Provided is a method for producing useful hydrocarbons, the method comprising: a useful hydrocarbon generation step for generating, from a mixed gas comprising carbon monoxide and hydrogen, a first gas comprising useful hydrocarbons; a recycle step for separating, from the first gas, a dry reforming recycle gas comprising at least carbon dioxide and a low hydrocarbon-containing gas containing a low hydrocarbon with a carbon number of 1 to 4; and a dry reforming step for generating, from the carbon dioxide and the low hydrocarbon-containing gas in the dry reforming recycle gas supplied from the recycle step, a second gas comprising carbon monoxide and hydrogen, and supplying the second gas to the useful hydrocarbon generation step.
C10G 2/00 - Production de mélanges liquides d'hydrocarbures de composition non définie à partir d'oxydes de carbone
C07C 1/04 - Préparation d'hydrocarbures à partir d'un ou plusieurs composés, aucun d'eux n'étant un hydrocarbure à partir d'oxydes de carbone à partir de monoxyde de carbone avec de l'hydrogène
Provided is a useful hydrocarbon production method comprising: a methanation step for generating a first gas containing methane from a mixed gas containing hydrogen and carbon dioxide; a dry reforming step for generating a second gas containing carbon monoxide and hydrogen from the first gas; a useful hydrocarbon generation step for generating a third gas containing a useful hydrocarbon from the carbon monoxide and hydrogen in the second gas; and a recycling step for separating a recycle gas for dry reforming, which contains at least carbon dioxide, from the third gas and supply same to the dry reforming step.
C10G 2/00 - Production de mélanges liquides d'hydrocarbures de composition non définie à partir d'oxydes de carbone
C07C 1/04 - Préparation d'hydrocarbures à partir d'un ou plusieurs composés, aucun d'eux n'étant un hydrocarbure à partir d'oxydes de carbone à partir de monoxyde de carbone avec de l'hydrogène
33Sn-based superconducting wire, and a thermoplastic fusible resin layer composed of a thermoplastic fusible resin that coats the outer peripheral surface of the superconducting wire. In a lateral cross-section of the superconducting wire material for a superconducting coil, the superconducting wire has a circular outer shape, and the thermoplastic fusible resin layer has a polygonal outer shape.
This optical device comprises, for example: a socket having a first substrate having a first surface facing in a first direction and intersecting the first direction, an optical transceiver provided offset in the first direction relative to the first substrate, a plurality of connecting conductors positioned between the first substrate and the optical transceiver and electrically connecting conductors of the first substrate and the optical transceiver, and an insulator supporting the plurality of connecting conductors; and a positioning pin extending in the first direction between the first substrate and the optical transceiver and passing through the socket to position the first substrate, the optical transceiver, and the socket in a direction intersecting the first direction.
A light emitting device according to the present invention includes: a base having a mounting surface; a plurality of semiconductor laser elements each emitting a laser beam in a first direction and arranged on the mounting surface along a second direction intersecting the first direction; a plurality of first mirror members each having a first reflecting surface that reflects the laser beam emitted from the corresponding semiconductor laser element and changing the traveling direction of the laser beam in a direction away from the mounting surface; a cover body that transmits the laser beams reflected by the first reflecting surfaces; and one or more second mirror members arranged on the cover body, having second reflecting surfaces that reflect the laser beams transmitted through the cover body, and further changing the traveling direction of the laser beams. The plurality of first mirror members are arranged on the mounting surface such that positions of the first reflecting surfaces in the first direction are different from one another. With the mounting surface serving as a reference surface, the heights of the optical axes of the laser beams reflected by the second reflecting surfaces from the reference surface are different from one another.
H01S 5/02257 - Découplage de lumière utilisant des fenêtres optiques, p.ex. spécialement adaptées pour réfléchir de la lumière sur un détecteur à l’intérieur du boîtier
H01S 5/02255 - Découplage de lumière utilisant des éléments de déviation de faisceaux lumineux
H01S 5/40 - Agencement de plusieurs lasers à semi-conducteurs, non prévu dans les groupes
The present invention provides a light radiating fiber probe that can emit light with high beam quality in a direction inclined relative to an axial direction of an optical transmission cable. A light radiating fiber probe 1 is mounted in medical equipment for treatment, and includes: an optical transmission cable 10 through which light emitted from a light source is transmitted; and a light refracting unit 20 provided on a leading end 13 side of the optical transmission cable 10 and refracting, via two or more refracting surfaces 21, laser light L emitted from the optical transmission cable 10 to emit light inclined by a predetermined angle or larger relative to an axial direction X of the optical transmission cable 10.
Provided is an optical fiber probe 1 that can emit light having a high beam quality in a direction inclined with respect to the insertion direction of an optical transmission cable 10, while suppressing heat generated during irradiation. This optical fiber probe 1 for medical use comprises: an optical transmission cable 10 that transmits light emitted from a light source and emits the transmitted laser light L from a tip 13; an elongated curve maintaining member 40 that is disposed along the optical transmission cable 10 on at least the tip 13 side of the optical transmission cable 10, and that can maintain a curved state; a tubular member 30 into which the optical transmission cable 10 and the curve maintaining member 40 are inserted; and a holding part 60 that holds such that the relative position between the optical transmission cable 10, the curve maintaining member 40, and the tubular member 30 does not change.
A61N 5/067 - Thérapie par radiations utilisant un rayonnement lumineux utilisant un rayonnement laser
A61B 18/22 - Instruments, dispositifs ou procédés chirurgicaux pour transférer des formes non mécaniques d'énergie vers le corps ou à partir de celui-ci par application de radiations électromagnétiques, p.ex. de micro-ondes en utilisant des lasers le faisceau étant dirigé le long, ou à l'intérieur d'un conduit flexible, p.ex. d'une fibre optique; Pièces à main à cet effet
A rotational connector device (6) comprises: a stator (10); a rotator (20); a holder attachment part (70); and a cable holder (80). The holder attachment part (70) includes a holder attachment hole (71). The cable holder (80) is detachably attached to the holder attachment hole (71), and in a state where a harness connector (8A) is connected to a rotator-side connector (22) of the rotator (20), the cable holder holds a cable (8B). The cable holder (80) and the holder attachment part (70) have an engagement structure.
This film removal method is for removing, from an electric wire having a core wire and an insulating film made of an organic polymer material, the insulating film through irradiation with laser light. The insulating film is removed from each site in a region of the surface of the electric wire from which the insulating film is to be removed, through irradiation with laser light performed a plurality of times. The film removal method optionally comprises: a first step for reducing the thickness of the insulating film by irradiating the surface of the electric wire with laser light; and a second step for removing the insulating film by irradiating the insulating film having the thickness reduced in the first step with laser light. In the first step, the thickness of the film may be reduced to at most 1 [μm].
H02G 1/12 - Méthodes ou appareils spécialement adaptés à l'installation, entretien, réparation, ou démontage des câbles ou lignes électriques pour supprimer l'isolant ou l'armature des câbles, p.ex. de leur extrémité
B23K 26/00 - Travail par rayon laser, p.ex. soudage, découpage ou perçage
B23K 26/082 - Systèmes de balayage, c. à d. des dispositifs comportant un mouvement relatif entre le faisceau laser et la tête du laser
B23K 26/351 - Travail par rayon laser, p.ex. soudage, découpage ou perçage pour l'ajustage ou l'accord de composants électriques
The present invention relates to a heat sink (1) comprising a base section (20) including a first surface (21) and a second surface (22) opposing to the first surface (21) and to which heating elements (100) are thermally connected, and radiating fins (10) erected on the first surface (21) of the base section (20), the base section (20) and the radiating fins (10) being integrally formed, wherein a part of a heat conduction member is embedded in the heat sink (1).
H01L 23/36 - Emploi de matériaux spécifiés ou mise en forme, en vue de faciliter le refroidissement ou le chauffage, p.ex. dissipateurs de chaleur
H01L 23/427 - Refroidissement par changement d'état, p.ex. caloducs
F28D 15/02 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
11.
CONDUCTOR-BONDED STRUCTURE AND METHOD FOR ULTRASONICALLY BONDING CONDUCTORS
Provided is a bonded structure in which conductors of a plurality of electric wires are ultrasonically bonded together. The conductors include both a conductor 5a that is relatively less likely to be deformed, and a conductor 5b that is relatively more likely to be deformed. That is, two or more types of electric wires comprising conductors of mutually different materials are present. In an axial view of the electric wires, when the direction of ultrasonic bonding is the vertical direction of a conductor bonded portion, and a direction orthogonal thereto is the width direction of the conductor bonded portion, the conductors 5a, 5b made of mutually different materials are disposed substantially symmetrically with respect to the center line A in the width direction.
H01R 4/62 - Connexions entre des conducteurs constitués de matériaux différents; Connexions entre ou avec des conducteurs en aluminium avec ou sans âme en acier
H01R 43/02 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour connexions soudées
12.
FLUORORESIN COMPOSITION AND FINE FOAM FLUORORESIN FILM USING SAME
Provided is a fluororesin composition comprising (A) and (B) below, wherein the amount of (B) is 10% by mass or more: (A) a fluororesin including a tetrafluoroethylene component and a component other than a tetrafluoroethylene component as a constituent component, the melting heat quantity of this fluororesin being the largest in the fluororesin composition; and (B) a fluororesin, the melting heat quantity of which is smaller than that of the fluororesin (A).
C08J 9/04 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolaires; Leur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable
C08J 9/12 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolaires; Leur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable par un agent physique de gonflage
13.
ALUMINUM-BASED WIRE, ALUMINUM-BASED STRAND WIRE, AND ALUMINUM-BASED CABLE
The purpose of the present invention is to provide an aluminum-based wire, an aluminum-based strand wire, and an aluminum-based cable, which have sufficient conductivity, and in which an improved balance is achieved between bendability and tensile strength which are properties that have conventionally contradicted each other. This aluminum-based wire has a compositional makeup containing 3.00 mass% or less of Fe and 0.50 mass% or less of Si, the remaining portion being Al and unavoidable impurities. When a crystal orientation analysis is performed by an electron backscatter diffraction (EBSD) method in a cross section perpendicular to the longitudinal direction of the aluminum-based wire, the area percentage of a region having a GOS value lower than 2° among the measured regions is 15-40%.
C22F 1/00 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid
C22F 1/04 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid de l'aluminium ou de ses alliages
H01B 1/02 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisés; Emploi de matériaux spécifiés comme conducteurs composés principalement de métaux ou d'alliages
H01B 5/02 - Barres, barreaux, fils ou rubans simples; Barres omnibus
Provided is a prism which has, for example, an entrance surface, a reflection surface, and an exit surface extending in respective differing directions that each intersect a first direction, which changes the direction of travel of light substantially along a virtual plane perpendicular to the first direction, and which has a refractive index of n (where n>1), wherein as viewed in the first direction, the difference in angle between the entrance surface and the exit surface is 90 [deg], the light entering the entrance surface travels in a second direction, the entrance surface extends toward the second direction with increasing proximity to the exit surface from the position at which the light enters the entrance surface, and when the difference in angle between the entrance surface and a virtual plane perpendicular to the second direction is regarded as θ (where θ>0 [deg]) and the difference in angle between the exit surface and the reflection surface is regarded as x [deg], the following expression (1) is satisfied: (1) 45
An optical waveguide structure according to the present invention comprises, for example: a first member that has a first surface facing in a first direction; a waveguide layer having a core layer that extends in a second direction crossing the first direction at a position away from the first surface, a cladding layer that surrounds the core layer on the first surface and has a protruding part protruding in the first direction at least in a region on the opposite side of the core layer from the first member with respect to a surrounding portion of the region, and an inclined part that is provided at a boundary between the protruding part and the surrounding portion; a second member that is provided on the opposite side of an end in the longitudinal direction of the waveguide layer from the first member; and an adhesive that bonds the cladding layer and the second member at a position displaced from the inclined part.
G02B 6/122 - Elements optiques de base, p.ex. voies de guidage de la lumière
G02B 6/12 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES - Détails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p.ex. des moyens de couplage du type guide d'ondes optiques du genre à circuit intégré
According to the present invention, holding of an active material which is filled, while being prevented from the occurrence of a reaction that generates heat, is adequately maintained, thereby ensuring adhesion between the active material and a collector. A bipolar storage battery according to the present invention comprises: a cell member (110) that is provided with a positive electrode (111), a negative electrode (112) and a separator (113); and a space formation member (120). With respect to this bipolar storage battery, an active material layer (111b) for the positive electrode and an active material layer (112b) for the negative electrode each contain an active material; the active material layer (111b) for the positive electrode and/or the active material layer (112b) for the negative electrode have an active material holder (180) that holds the active material; and the active material holder (180) is arranged within the active material layer (111b) for the positive electrode or the active material layer (112b) for the negative electrode when viewed from the thickness direction of the active material layer (111b) for the positive electrode or the active material layer (112b) for the negative electrode, while being provided with a plurality of first bones (181) and a plurality of second bones (182), which intersect with the plurality of first bones (181), the first and second bones being formed of a material that is not chemically bonded to and is not reactive with the active material.
H01M 10/18 - Accumulateurs au plomb avec des électrodes bipolaires
H01M 4/14 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Électrodes Électrodes composées d'un ou comprenant un matériau actif Électrodes pour accumulateurs au plomb
H01M 4/68 - Emploi de matériaux spécifiés pour utilisation dans les accumulateurs au plomb
H01M 4/73 - Grilles pour accumulateurs au plomb, p.ex. plaques à cadres
H01M 50/103 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie caractérisés par leur forme ou leur structure physique prismatique ou rectangulaire
H01M 50/184 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie Éléments de scellement caractérisés par leur forme ou leur structure
H01M 50/186 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie Éléments de scellement caractérisés par la position des éléments de scellement
A control unit 5 functions as an end part information acquisition means that acquires, from an end part image obtained of a coil, various kinds of end part information for each end part to be welded of each portion. That is, the control unit 5 is able to acquire end part information from an image of the end parts of a pair of segment coils to be welded. The control unit 5 functions as a welding condition setting means that sets a welding condition on the basis of the end part information obtained. The control unit 5, with respect to each end part pair, controls the operation and the like of a laser irradiation unit 11 on the basis of the welding condition set, so that the end parts of the pair of segment coils to be welded are irradiated with laser and integrated by welding.
The present invention provides: a colored optical fiber core wire which is capable of reducing the Young's modulus of a primary layer to a desired value without making a major change in the resin composition, and which is also capable of suppressing or preventing an increase in the Young's modulus; and a method for producing this colored optical fiber core wire. A colored optical fiber core wire according to the present invention comprises a bare optical fiber, a primary layer which is formed of a first ultraviolet curable resin and covers the bare optical fiber, and a secondary layer which is formed of a second ultraviolet curable resin and covers the primary layer. With respect to this colored optical fiber core wire, the primary layer has a carbon-sulfur bond and contains 0.03 wt% to 0.65 wt% of sulfur atoms; and the amount of increase in the Young's modulus of the primary layer due to additional ultraviolet irradiation on the primary layer is 0.09 MPa or less.
Provided is a heat sink in which the thermal resistance when heat is transmitted from a heat-generating body to a heat-receiving part of a heat pipe is reduced, thereby making it possible to exhibit exceptional cooling characteristics even with respect to a heat-generating body having a high calorific value. A heat sink comprising: a heat pipe that has a heat-receiving part, which is thermally connected to a heat-generating body; and a heat exchanger that is thermally connected to a heat-releasing part of the heat pipe. The heat pipe has an internal space in which a working fluid is sealed, the internal space allowing communication from the heat-receiving part to the heat-releasing part. The portion of the heat-receiving part that faces the heat-generating body is a flat part that is flat along the extension direction of the heat-generating body. The flat part is directly in contact with the heat-generating body.
H01L 23/427 - Refroidissement par changement d'état, p.ex. caloducs
F28D 15/02 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
This light-emitting module comprises: a support substrate having a plurality of placement surfaces arranged side by side in a first direction; a plurality of light-emitting devices, the corresponding light-emitting devices being disposed on the respective placement surfaces, and each including a semiconductor laser element, a first mirror member, a cover, and a second mirror member; a plurality of third mirror members; and a light condensing lens. The first mirror member changes the traveling direction of laser light emitted from the semiconductor laser element, the cover transmits the laser light having the changed traveling direction, the second mirror member further changes the traveling direction of the laser light transmitted through the cover to a second direction, and each third mirror member changes the traveling direction of the laser light from the second direction to the first direction. The light condensing lens couples a plurality of laser light beams to optical fibers.
H01S 5/02255 - Découplage de lumière utilisant des éléments de déviation de faisceaux lumineux
H01S 5/02251 - Découplage de lumière utilisant des fibres optiques
H01S 5/02253 - Découplage de lumière utilisant des lentilles
H01S 5/02257 - Découplage de lumière utilisant des fenêtres optiques, p.ex. spécialement adaptées pour réfléchir de la lumière sur un détecteur à l’intérieur du boîtier
H01S 5/40 - Agencement de plusieurs lasers à semi-conducteurs, non prévu dans les groupes
21.
CATHODE ELECTRODE, COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE, ELECTROLYTIC REDUCTION DEVICE COMPRISING CATHODE ELECTRODE, AND METHOD FOR PRODUCING COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE
The present invention provides: a cathode electrode that makes it possible to maintain, stably and with high efficiency over a long period, a catalytic reaction that produces an alcohol such as ethanol or an olefin-based hydrocarbon such as ethylene via a reduction reaction of carbon dioxide; and a composite of a cathode electrode and a substrate. Provided is a cathode electrode that electrically reduces carbon dioxide, said cathode electrode comprising copper and at least one additional element selected from the group consisting of aluminum, boron, gallium, zinc, titanium, and silicon, wherein the copper includes zero-valent copper, monovalent copper, and/or divalent copper.
C25B 11/091 - PROCÉDÉS ÉLECTROLYTIQUES OU ÉLECTROPHORÉTIQUES POUR LA PRODUCTION DE COMPOSÉS ORGANIQUES OU MINÉRAUX, OU DE NON-MÉTAUX; APPAREILLAGES À CET EFFET Électrodes; Leur fabrication non prévue ailleurs caractérisées par le matériau Électrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé de plusieurs éléments catalytiques ou composés catalytiques
C23C 28/00 - Revêtement pour obtenir au moins deux couches superposées, soit par des procédés non prévus dans un seul des groupes principaux , soit par des combinaisons de procédés prévus dans les sous-classes et
C25B 11/031 - PROCÉDÉS ÉLECTROLYTIQUES OU ÉLECTROPHORÉTIQUES POUR LA PRODUCTION DE COMPOSÉS ORGANIQUES OU MINÉRAUX, OU DE NON-MÉTAUX; APPAREILLAGES À CET EFFET Électrodes; Leur fabrication non prévue ailleurs caractérisées par la configuration ou la forme perforées ou foraminées Électrodes poreuses
C25B 11/053 - PROCÉDÉS ÉLECTROLYTIQUES OU ÉLECTROPHORÉTIQUES POUR LA PRODUCTION DE COMPOSÉS ORGANIQUES OU MINÉRAUX, OU DE NON-MÉTAUX; APPAREILLAGES À CET EFFET Électrodes; Leur fabrication non prévue ailleurs caractérisées par le matériau Électrodes comportant des électro-catalyseurs sur un substrat ou un support Électrodes comportant un substrat et un ou plusieurs revêtements électro-catalytiques caractérisées par des revêtements électro-catalytiques multicouches
An optical connector ferrule 1 is a member inside which an optical fiber is secured, and a tip side thereof serves as a connection end surface 7 for an optical fiber. The optical connector ferrule 1 is formed by injection molding, for example, and is formed from polyphenylene sulfide (PPS) resin that contains a filling material (e.g., inorganic fibers or a filler). An internal space 13 is communicated with the tip side of the optical connector ferrule 1, and serves as a hole 9 into which the optical fiber is inserted. Here, the 260°C×1 minute shrinkage factor of the optical connector ferrule 1 in the present embodiment is 0.13% or less.
Provided is a heat sink with which it is possible to reduce pressure loss occurring when cooling air flows along a heat-dissipating fin while ensuring exceptional heat exchange performance in the heat-dissipating fin. A heat sink having: a heat-receiving part that is thermally connected to a heat-generating body; a flat first heat-dissipating fin that is thermally connected to the heat-receiving part, the first heat-dissipating fin having a first main surface; and a flat second heat-dissipating fin that is thermally connected to the heat-receiving part, the second heat-dissipating fin having a second main surface, and the area of the second main surface being less than the area of the first main surface. The second heat-dissipating fin is disposed between a plurality of the first heat-dissipating fins, specifically at a position such that the second main surface overlaps the first main surface in plan view.
F28D 15/02 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs
H01L 23/427 - Refroidissement par changement d'état, p.ex. caloducs
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
24.
OPTICAL FIBER BASE MATERIAL PRODUCING DEVICE AND METHOD, OPTICAL FIBER BASE MATERIAL, AND OPTICAL FIBER
Provided is an optical fiber base material producing device which can reduce unevenness in the surface of an optical fiber base material. The optical fiber base material producing device according to an embodiment of the present invention is characterized by comprising: a support portion which rotates a core rod around a rotation axis of the core rod at a rotation speed r, the rotation axis extending in the longitudinal direction of the core rod; and a burner array which includes N (N is an integer equal to or greater than 2) pairs of burners and raw material jetting ports that are provided at an interval of a distance d, reciprocates around the core rod at a speed v in the longitudinal direction, and forms a porous glass portion on the periphery of the core rod, wherein, when the burner array moves by the distance d in the longitudinal direction, the rotation number (L+x) of the core rod is denoted as rd/v=L+x, L is any natural number, and, when the offset x is greater than -0.5 and equal to or smaller than +0.5, the absolute value of the rotation number x is greater than 2/(2N+1) and smaller than 3/(3N-1).
C03B 37/018 - Fabrication d'ébauches d'étirage de fibres ou de filaments obtenues totalement ou partiellement par des moyens chimiques par dépôt de verre sur un substrat de verre, p.ex. par dépôt chimique en phase vapeur
C03B 8/04 - Production de verre par d'autres procédés que la fusion par des procédés de réaction en phase gazeuse
22=45°-90°) orientation density of 6.0-10.0, as measured using EBSD; a tensile strength of 420-700 MPa in the direction parallel to the rolling direction; and a conductivity of 65-90% IACS.
C22F 1/00 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid
C22F 1/08 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid du cuivre ou de ses alliages
26.
COPPER ALLOY MATERIAL FOR HEAT-RADIATING COMPONENTS, AND HEAT-RADIATING COMPONENT
Provided is a copper alloy material for heat-radiating components which, even after being subjected to a thermal history at high temperatures as a result of bonding such as brazing or welding, is capable of maintaining the rigidity of the copper alloy sheet material itself, which exhibits improved rigidity compared to pure copper alloy sheet materials, and also stably maintaining high thermal transport properties of the obtained heat-radiating component over the long term. This copper alloy material for heat-radiating components has an alloy composition which contains Mn in the amount of 3.00-18.00 mass%, inclusive, with the remainder comprising Cu and inevitable impurities. The Vickers hardness (HV1) thereof is 80 or higher.
C22C 9/05 - Alliages à base de cuivre avec le manganèse comme second constituant majeur
C22F 1/00 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid
C22F 1/08 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid du cuivre ou de ses alliages
F28D 15/02 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs
The present invention measures internal resistance of a battery at an appropriate timing when there is less influence of polarization. This internal resistance measurement system for measuring internal resistance of a rechargeable battery comprises: an acquisition part that acquires a current value of current flowing from the battery and a voltage value of the battery; a determination part that determines the propriety of measurement of internal resistance of the battery on the basis of the voltage value and/or the current value acquired by the acquisition part at the time of stoppage of charging of the battery; a discharge control part that discharges the battery so that discharging of the battery is performed with a prescribed pattern when the determination part has determined that internal resistance is measurable; and a measurement unit that measures internal resistance of the battery on the basis of the current value and the voltage value acquired by the acquisition part at the time of discharging of the battery performed with the prescribed pattern.
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
28.
POWER CONTROL DEVICE, POWER SYSTEM, METHOD FOR CONTROLLING POWER CONTROL DEVICE, AND METHOD FOR CONTROLLING CENTRAL CONTROL DEVICE
The present invention suppresses complication of a power converter and realizes control based on a reference function. A power control device according to the present invention, which controls a power converter that converts and outputs input power, comprises: a setting unit which sets a control mode of the power converter to constant voltage control, constant current control, constant power control, or output cessation in accordance with an input value and which sets, on the basis of the control mode and a reference function defined in accordance with the input value, a target value of an output of the power converter corresponding to the control mode; and an output unit which outputs, to the power converter, the control mode that is set by the setting unit and the target value that is set by the setting unit.
H02J 3/38 - Dispositions pour l’alimentation en parallèle d’un seul réseau, par plusieurs générateurs, convertisseurs ou transformateurs
G05F 1/00 - Systèmes automatiques dans lesquels les écarts d'une grandeur électrique par rapport à une ou plusieurs valeurs prédéterminées sont détectés à la sortie et réintroduits dans un dispositif intérieur au système pour ramener la grandeur détectée à sa va
H02J 3/32 - Dispositions pour l'équilibrage de charge dans un réseau par emmagasinage d'énergie utilisant des batteries avec moyens de conversion
H02J 7/35 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p.ex. batterie tampon avec des cellules sensibles à la lumière
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p.ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseau; Circuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p.ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
H02M 3/00 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu
The present invention measures the internal resistance of a battery at an appropriate timing when the influence of polarization is minimal. The internal resistance measurement system for measuring the internal resistance of a rechargeable battery comprises: an acquisition unit that acquires a voltage value of the battery and a current value of a current flowing from the battery; a discharge control unit that discharges the battery so that the battery is discharged in a predetermined pattern; and a measurement unit that measures the internal resistance of the battery on the basis of the voltage value and current value acquired by the acquisition unit, in a case where a difference between a reference voltage value acquired by the acquisition unit before the battery is discharged by the discharge control unit and a voltage value acquired by the acquisition unit after the battery is discharged by the discharge control unit is equal to or less than a threshold value determined in advance.
G01R 31/389 - Mesure de l’impédance interne, de la conductance interne ou des variables similaires
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
In the present invention, a void section is provided in the vicinity of a cover plate so that even when an adhesive protrudes, the protruded adhesive is accommodated therein. A gap due to said protruded adhesive is then prevented from being generated between a current collector and an active material layer when said layer is placed. Detachment between the current collector and the active material layer is avoided, and so is infiltration by an electrolyte. Due to the foregoing, decrease in the capacity is delayed, and the lifetime thereof is extended. The present invention comprises: a cell member (110) provided with a positive electrode (111) that includes a positive electrode current collector (111a) and a positive electrode active material layer (111b), a negative electrode (112), and a separator (113); a space-forming member (120); a cover plate (170) that covers a peripheral section of the positive electrode current collector (111a); and an adhesive (150) that is disposed between the cover plate (170) and the positive electrode current collector (11a) and fixes the cover plate (170) to the positive electrode current collector (111a). A void section (171) is formed in the vicinity of fixing surfaces (F) of the cover plate (170) and the positive electrode current collector (111a).
H01M 4/68 - Emploi de matériaux spécifiés pour utilisation dans les accumulateurs au plomb
H01M 10/18 - Accumulateurs au plomb avec des électrodes bipolaires
H01M 50/186 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie Éléments de scellement caractérisés par la position des éléments de scellement
31.
ENERGY RAY-CURABLE FILM-SHAPED TRANSPARENT ADHESIVE, DEVICE COMPRISING SAME, AND DEVICE MANUFACTURING METHOD
Provided is an energy ray-curable film-shaped transparent adhesive comprising an epoxy resin, a phenoxy resin, and a photocationic polymerization initiator containing antimony at an anionic site. Also provided are a device comprising the film-shaped transparent adhesive, and a method for manufacturing the device using the film-shaped transparent adhesive.
Provided are a bipolar storage battery and a production method therefor which make it possible to achieve favorable assembly workability for frames by eliminating a joining step for the frames in the lamination direction. A bipolar storage battery (100) comprises: a plurality of bipolar plates (110) laminated in the lamination direction; and one or more electrolyte layers (120). The bipolar storage battery (100) further comprises: bipolar plate assemblies (130) in each of which a negative electrode (115) and a positive electrode (112) of a corresponding one of the bipolar plates (110) are electrically connected to each other; and a plurality of frames (140a), (140b), (140c), (140d) that are integrally formed in advance and that have a plurality of reception parts (141) each of which receives at least one of edges of the respective substrates (111) of the plurality of bipolar plates (110) laminated in the lamination direction. The substrates (111) and the plurality of frames (140a), (140b), (140c), (140d) in which the substrates (111) are received in the reception parts (141) are joined by means of the joining parts (160).
H01M 50/103 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie caractérisés par leur forme ou leur structure physique prismatique ou rectangulaire
H01M 4/68 - Emploi de matériaux spécifiés pour utilisation dans les accumulateurs au plomb
H01M 10/14 - Montage d'un groupe d'électrodes ou de séparateurs
H01M 10/18 - Accumulateurs au plomb avec des électrodes bipolaires
H01M 50/131 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie caractérisés par les propriétés physiques, p.ex. perméabilité au gaz ou dimensions
This thermoelectric conversion module comprises: a first member which is disposed on a first temperature side and has a first sheet part, a first electrode part, and a second electrode part; a second member which is disposed on the first temperature side and has a second sheet part, a third electrode part, and a fourth electrode part; a third member which is disposed on a second temperature side different from the first temperature and has a third sheet part having a fifth electrode part, a fourth sheet part having a sixth electrode part and a seventh electrode part, and a fifth sheet part having an eighth electrode part; a first thermoelectric conversion element electrically joined to the first electrode part and the fifth electrode part; a second thermoelectric conversion element electrically joined to the second electrode part and the sixth electrode part; a third thermoelectric conversion element electrically joined to the third electrode part and the seventh electrode part; and a fourth thermoelectric conversion element electrically joined to the fourth electrode part and the eighth electrode part, wherein the distance D1 from the fourth sheet part to the first sheet part is different from the distance D2 from the fourth sheet part to the second sheet part.
H10N 10/17 - Dispositifs thermoélectriques comportant une jonction de matériaux différents, c. à d. dispositifs présentant l'effet Seebeck ou l'effet Peltier fonctionnant exclusivement par les effets Peltier ou Seebeck caractérisés par la structure ou la configuration de la cellule ou du thermocouple constituant le dispositif
H02N 11/00 - Générateurs ou moteurs non prévus ailleurs; Mouvements dits perpétuels obtenus par des moyens électriques ou magnétiques
H10N 10/817 - Dispositifs thermoélectriques comportant une jonction de matériaux différents, c. à d. dispositifs présentant l'effet Seebeck ou l'effet Peltier - Détails de structure - Détails structurels de la jonction la jonction étant inamovible, p.ex. obtenue par cémentation, frittage ou soudage
H10N 10/851 - Matériaux actifs thermoélectriques comprenant des compositions inorganiques
34.
COORDINATION DEVICE, ROADSIDE UNIT, MOVEMENT CONTROL SYSTEM, PROGRAM, MOVEMENT CONTROL METHOD, AND MOVING BODY
The purpose of the present invention is to provide a coordination device, a roadside unit, a movement control system, a program, and a movement control method with which it is possible to safely support a moving body using a simple configuration and process. The roadside unit 1 comprises: a position-information-acquiring unit 112 that acquires position information that indicates a position of a moving body 3; and a signal output processing unit 130 that compares the position information and prohibited sector information that indicates a prohibited sector A in which movement of the moving body 3 is prohibited, and, on the basis of the compared result, outputs a prohibition signal P that prohibits movement of the moving body 3 in the prohibited sector A. The signal output processing unit 130 determines, on the basis of the compared result, whether or not the moving body 3 is present in the prohibited sector A, and outputs the prohibition signal when it has been determined that the moving body 3 is present in the prohibited sector A.
Provided are a supervision device, a roadside machine, a movement control system, a program, and a movement control method that can assist a moving body 3 in moving safely using a simple configuration and processing. A processing unit 10 is provided with: a location information acquisition unit 112 that acquires location information indicating the location of a moving body 3; and a signal output processing unit 130 that compares the location information with permitted zone information indicating a permitted zone A where the moving body 3 is permitted to move, and on the basis of the comparison result, outputs a permission signal P for permitting the moving body 3 to move in the permitted zone A. The signal output processing unit 130 determines whether or not the moving body 3 is located within the permitted zone A on the basis of the comparison result, and outputs the permission signal P if it is determined that the moving body 3 is located within the permitted zone A.
G08G 1/00 - Systèmes de commande du trafic pour véhicules routiers
G08G 1/09 - Dispositions pour donner des instructions variables pour le trafic
36.
COMPOSITE STRUCTURE OF ILLUMINATION DEVICE AND WIRELESS COMMUNICATION DEVICE, PLACEMENT METHOD FOR ILLUMINATION DEVICE AND WIRELESS COMMUNICATION DEVICE, AND ILLUMINATION DEVICE-EQUIPPED WIRELESS COMMUNICATION DEVICE PLACED BY SAID PLACEMENT METHOD
This composite structure 1 is a structure in which an illumination device 3 and a wireless communication device 17 have been integrated and composited. A light transmission member 7 is placed on the opening side of a micro-foamed resin sheet 15 having a depression-like recessed shape. A light guide space 19 is formed between the molded micro-foamed resin sheet 15 and the light transmission member 7. An LED light source 13 is placed on a substrate 11. A wireless communication device 17 is placed on the back surface side of the micro-foamed resin sheet 15 which is the side opposite to the light guide space 19. In the composite structure 1, the micro-foamed resin sheet 15 placed in front of the wireless communication device 17 functions as a portion of a housing of the illumination device 3, and is placed so as to contact a radio wave-emitting surface of the wireless communication device 17. As a result, it is possible to obtain a composite structure of an illumination device and a wireless communication device that not only excels in light diffusion reflectance properties and low radio wave transmission loss, but also excels in radio wave scattering loss.
F21V 3/06 - Globes; Vasques; Verres de protection caractérisés par les matériaux, traitements de surface ou revêtements caractérisés par le matériau
F21V 3/10 - Globes; Vasques; Verres de protection caractérisés par les matériaux, traitements de surface ou revêtements caractérisés par des revêtements
F21V 7/24 - Réflecteurs pour sources lumineuses caractérisés par les matériaux, traitements de surface ou revêtements caractérisés par le matériau
F21V 33/00 - Combinaisons structurales de dispositifs d'éclairage avec d'autres objets, non prévues ailleurs
G08G 1/09 - Dispositions pour donner des instructions variables pour le trafic
G09F 13/04 - Enseignes, tableaux ou panneaux éclairés de derrière l'illustration
F21W 111/02 - Utilisation ou application des dispositifs ou des systèmes d'éclairage pour la signalisation, le balisage ou l'indication, non prévues dans les groupes pour les routes, les chemins ou les voies similaires
F21Y 113/10 - Combinaison de sources lumineuses de couleurs différentes
Provided is a combined structure 1 in which an illumination device 3 and a wireless communication device 17 are integrated and combined. Disposed at a front surface of a microfoam resin sheet 15 is a light guide plate 19 that contacts the microfoam resin sheet 15 or is separated therefrom by a prescribed distance. An optically transparent member 7 is disposed on the side of the light guide plate 19 that is on the opposite side from the microfoam resin sheet 15. A substrate 11 is disposed along part of or the entirety of the outer peripheral part of the light guide plate 19. Optical connection with the light guide plate 19 is achieved by light from an LED light source 13 disposed on the substrate 11 entering the light guide plate 19 from an end face of the outer peripheral part of the light guide plate 19 or from a surface in the vicinity of an end part of the light guide plate 19. The wireless communication device 17 is disposed on the back surface side of the microfoam resin sheet 15.
F21Y 113/13 - Combinaison de sources lumineuses de couleurs différentes comprenant un ensemble de sources lumineuses ponctuelles
F21Y 113/17 - Combinaison de sources lumineuses de couleurs différentes comprenant un ensemble de sources lumineuses ponctuelles formant une seule source lumineuse encapsulée
C25D 7/00 - Dépôt électrochimique caractérisé par l'objet à revêtir
C25D 5/10 - Dépôt de plusieurs couches du même métal ou de métaux différents
H01H 1/04 - Contacts coopérants en matériaux différents
H01R 13/03 - Contacts caractérisés par le matériau, p.ex. matériaux de plaquage ou de revêtement
B21B 1/36 - Méthodes de laminage ou laminoirs pour la fabrication des produits semi-finis de section pleine ou de profilés; Séquence des opérations dans les trains de laminoirs; Installation d'une usine de laminage, p.ex. groupement de cages; Succession des passes ou des alternances de passes pour laminer des bandes ou des feuilles en longueurs indéfinies selon un processus non continu dans des laminoirs réversibles, p.ex. avec des bobines de stockage intermédiaires pour accumuler le matériau travaillé par laminage à froid
39.
RESIN COMPOSITION FOR INJECTION MOLDING, INJECTION-MOLDED ARTICLE, METHOD FOR MANUFACTURING INJECTION-MOLDED ARTICLE, AND METHOD FOR ANALYZING INJECTION-MOLDED ARTICLE
The present invention estimates resin alignment while suppressing anisotropy. A resin composition for injection molding according to the present invention comprises a first thermoplastic resin and a filler that contains non-fibrous first inorganic particles. This resin composition is characterized by: further comprising an aggregate of second inorganic particles and/or a resin composition of second thermoplastic resin; the aggregate and the resin composition being configured such that, regarding the dimensions of the aggregate and the resin composition in three directions intersecting one another at a right angle, the ratio between a first length, which is the longest, and a second length, which is the shortest, is 2-20; the first length being 25-100 μm; and the aggregate or the resin composition not including inside thereof the first inorganic particles each having a particle diameter of at least 25 μm.
B29C 45/00 - Moulage par injection, c. à d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule fermé; Appareils à cet effet
In the present invention, a plate-shaped heat dissipation fin installed on the main surface of a base plate comprises: a fin root part which extends from one end to the other end of the plate-shaped heat dissipation fin in the width direction along the main surface of the base plate, connected to the main surface of the base plate; and a twisted part that is provided continuously from the fin root part in the height direction of the plate-shaped heat dissipation fin, and is inclined toward the main surface of the base plate. The twisted part has a planar region defined by a twist start part that is lengthened in a linear state from the fin root part along the height direction of the plate-shaped heat dissipation fin, one end part which is at least a portion of one end facing the twist start part, and that is inclined by angle θ1 to the main surface direction of the base plate with respect to the twist start part, and a fin tip part which is at least a portion of the fin tip facing the fin root part, and that is inclined by angle θ2 along the extension direction of the main surface of the base plate facing the one end part from the twist start part.
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
H01L 23/36 - Emploi de matériaux spécifiés ou mise en forme, en vue de faciliter le refroidissement ou le chauffage, p.ex. dissipateurs de chaleur
H01L 23/467 - Dispositions pour le refroidissement, le chauffage, la ventilation ou la compensation de la température impliquant le transfert de chaleur par des fluides en circulation par une circulation de gaz, p.ex. d'air
41.
FLAT CABLE ASSEMBLY AND ROTATIONAL CONNECTOR DEVICE
A cable connector assembly (30) includes a cable connector (31), a first flat cable (32), and a second flat cable (33). The first flat cable (32) includes a first conductor-exposed portion (32B). The second flat cable (33) includes a second conductor-exposed portion (33B). The cable connector (31) includes a limiting portion (37) that is able to contact the first flat cable (32) so as to limit movement of the first conductor-exposed portion (32B) toward the second conductor-exposed portion (33B) in a first direction (D1).
Provided are: a composition for an adhesive, the composition containing an epoxy resin (A) having a fused ring in its skeleton, an epoxy resin curing agent (B), a polyrotaxane compound (C), and a polymer component (D), the polyrotaxane compound (C) being contained in an amount of 5-15 parts by mass relative to 100 parts by mass of the total contained amount of the epoxy resin (A) and the polymer component (D); a film-like adhesive in which the composition for an adhesive is used; and a semiconductor package and a method for manufacturing the same.
H01L 21/301 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour subdiviser un corps semi-conducteur en parties distinctes, p.ex. cloisonnement en zones séparées
H01L 21/52 - Montage des corps semi-conducteurs dans les conteneurs
Provided is a composite film that has a low electrical connection resistance. A composite film (1) comprises a copper foil (10) and a conductive layer (20) which is composed of a conductive tackiness agent containing a conductive filler or a conductive adhesive agent containing a conductive filler, and which is stacked on at least one (10a) of two surfaces of the copper foil (10). The conductive filler has a number-average particle diameter of 0.12 μm to 7 μm inclusive. Of the two surfaces of the copper foil (10), the surface (10a) on which the conductive layer (20) is stacked has an expanded area ratio Sdr of 0.01% to 40% inclusive, a skewness Ssk of -1.0 to 1.0 inclusive, and a contact resistance of 2 mΩ to 30 mΩ inclusive.
H05K 9/00 - Blindage d'appareils ou de composants contre les champs électriques ou magnétiques
B32B 7/06 - Liaison entre couches permettant une séparation sans difficultés
B32B 15/08 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B32B 15/20 - Produits stratifiés composés essentiellement de métal comportant de l'aluminium ou du cuivre
B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
H05K 3/28 - Application de revêtements de protection non métalliques
44.
CATALYST FOR LIQUEFIED PETROLEUM GAS SYNTHESIS, AND METHOD FOR PRODUCING LIQUEFIED PETROLEUM GAS
22)) of zirconium oxide in the Cu-Zn-based catalyst material is 0-6.5 mass% (exclusive of 0) with respect to the mass (M1) of the Cu-Zn-based catalyst material; and the MFI-type zeolite catalyst material contains 0-4.5 mass% (exclusive of 0 and 4.5) of P.
C07C 1/04 - Préparation d'hydrocarbures à partir d'un ou plusieurs composés, aucun d'eux n'étant un hydrocarbure à partir d'oxydes de carbone à partir de monoxyde de carbone avec de l'hydrogène
The present invention provides: a lead frame material which has improved resin adhesion in a high-temperature high-humidity environment, while being capable of preventing fall-off of particles during processing; and the like. A lead frame material according to the present invention comprises a conductive base material and a surface coating film; and the surface coating film comprises a roughened layer. With respect to the surface of the surface coating film, if a first maximum height of roughness Rzx and an average length RSmx of first roughness curve elements are respectively measured in the transverse direction to the rolling direction, the transverse direction being orthogonal to the rolling direction of the conductive base material, and a second maximum height of roughness Rzy and an average length RSmy of second roughness curve elements are respectively measured in the parallel direction to the rolling direction, the parallel direction being parallel to the rolling direction of the conductive base material, and if X is the ratio Rzx/RSmx of the first maximum height of roughness Rzx to the average length RSmx of the first roughness curve elements, and Y is the ratio Rzy/RSmy of the second maximum height of roughness Rzy to the average length RSmy of the second roughness curve elements, the ratio X/Y is within the range of 1.20 to 2.00.
H01L 23/50 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p.ex. fils de connexion ou bornes pour des dispositifs à circuit intégré
C25D 5/10 - Dépôt de plusieurs couches du même métal ou de métaux différents
This optical fiber ribbon (1) is formed by arranging multiple colored single-core optical fiber cables (3a, 3b, 3c, 3d) side by side and connecting adjoining single-core optical fiber cables together with a connecting resin. The single-core optical fiber cables (3a, 3b, 3c, 3d) are arranged with a gap therebetween. The adjoining single-core optical fiber cables (3a, 3b, 3c, 3d) are intermittently bonded together via connection parts (5) at a predetermined interval in a longitudinal direction. In other words, the connection parts (5) are intermittently disposed with respect to the longitudinal direction of the single-core optical fiber cables. The connection parts (5) are formed from a non-transparent connecting resin, and the connecting resin has a haze value, which is stipulated by JIS K 7136, of 1.5% to 3%. The single-core optical fiber cables are colored and have a haze value of 90% or higher.
Provided is a heat sink that can be used to prevent dryout even when the operating ambient temperature is lower than the melting point of a working fluid, without compromising heat transport characteristics. This heat sink comprises: a heat transport member having a heat-receiving part thermally connected to a heat-emitting element; and a first heat-dissipating fin group comprising a plurality of first heat-dissipating fins and thermally connected at a heat-dissipating part of the heat transport member, wherein the heat transport member has an internal space which is connected from the heat-receiving part to the heat-dissipating part and which has a working fluid sealed therein, and a heat transfer member is thermally connected to a heat-insulating part of the heat transport member located between the heat-receiving part and the heat-dissipating part.
F28D 15/02 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs
Even if a cell expands as a result of, for example, the generation of gas from corrosion due to sulfuric acid contained in the electrolytic solution, or even if there is impact from the outside, the present invention is provided with the rigidity to withstand such forces while also ensuring the mechanical strength and airtightness of the cell interior. The present invention comprises: a cell member (110) that is provided with a positive electrode (111), a negative electrode (112), and a separator (113) interposed between the electrodes, and that is disposed as a stack of such cell members with space therebetween; a space-forming member (120) that includes a substrate (121) and a frame (122), and that forms plurality of spaces housing a plurality of cell members (110) individually; and an outer reinforcing wall (124) that faces the outer wall surface (122a) of the frame (122) and extends from the substrate (121) in the stacking direction of the cell members (110) and the space-forming member (120), wherein an outer hollow section (EM) is formed between the outer reinforcing wall (124) and the outer wall surface (122a).
H01M 50/103 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie caractérisés par leur forme ou leur structure physique prismatique ou rectangulaire
This light-emitting device comprises, for example: a condenser lens which receives input of an array of a plurality of light beams that travel in a first direction and are aligned at intervals in a second direction; and a light-emitting unit group which includes a plurality of light-emitting units that each output a beam included in the array, each light-emitting unit outputting a beam that is single-mode in the second direction and multimode in a third direction orthogonal to the first direction and the second direction, and in which the optical path between the condenser lens and a light-emitting unit that outputs a beam is longer with increasing distance of said beam from a beam positioned at end of the array in the opposite direction in the second direction. The center line positioned in the center, in the second direction, of the array of beams output from the plurality of light-emitting units of the light-emitting unit group is displaced in the opposite direction in the second direction with respect to the optical axis of the condenser lens.
This compound superconducting precursor wire has: a compound superconducting precursor part composed of a plurality of compound superconducting precursor filaments and a first matrix precursor in which the plurality of compound superconducting precursor filaments is embedded and which includes a first stabilizing material; a reinforcing material part disposed on the outer peripheral side of the compound superconducting precursor part; and a stabilizing material part which is disposed on at least one of the inner peripheral side and the outer peripheral side of the reinforcing material part and is formed from a second stabilizing material. The Vickers hardness (HV) of the stabilizing material part is 90 or less, and the 0.2% tensile proof stress of the compound superconducting precursor wire is 200 MPa or more.
H01B 12/10 - Conducteurs, câbles ou lignes de transmission supraconducteurs ou hyperconducteurs caractérisés par leurs formes à plusieurs filaments enrobés dans des conducteurs normaux
51.
ELECTRIC CONTACT MATERIAL, AND CONTACT, TERMINAL, AND CONNECTOR USING ELECTRIC CONTACT MATERIAL
An electric contact material comprising: a conductive base material; and a silver-containing layer that contains silver and that is provided to at least a portion of the surface of the conductive base material, wherein, in a cross section of the electric contact material, the average KAM value of the silver-containing layer is 0.20-2.00°.
This electric contact material comprises an electroconductive substrate and a silver-containing layer that contains silver and is disposed at least on a portion of the surface of the electroconductive layer. In a cross section of the electric contact material, the average GOS value of the silver-containing layer is 1.00° or less and the percentage of the silver-containing layer having a KAM value of 1.00° or more is 20% or greater.
C25D 5/12 - Dépôt de plusieurs couches du même métal ou de métaux différents au moins une couche étant du nickel ou du chrome
C25D 5/48 - Post-traitement des surfaces revêtues de métaux par voie électrolytique
C25D 5/50 - Post-traitement des surfaces revêtues de métaux par voie électrolytique par traitement thermique
H01R 13/03 - Contacts caractérisés par le matériau, p.ex. matériaux de plaquage ou de revêtement
53.
COMPOSITION FOR THERMALLY CONDUCTIVE FILM-LIKE ADHESIVES, THERMALLY CONDUCTIVE FILM-LIKE ADHESIVE, SEMICONDUCTOR PACKAGE USING THERMALLY CONDUCTIVE FILM-LIKE ADHESIVE AND METHOD FOR PRODUCING SAME
The present invention provides a composition for thermally conductive film-like adhesives, the composition containing an epoxy resin (A), an epoxy resin curing agent (B), a polymer component (C), a polyhedral alumina filler (D) and a silane coupling agent (E), wherein: the proportion of the polyhedral alumina filler (D) in the sum of the respective contents of the epoxy resin (A), the epoxy resin curing agent (B), the polymer component (C), the polyhedral alumina filler (D) and the silane coupling agent (E) is 20% by volume to 70% by volume; and the addition factor of the silane coupling agent is 1.0 to 10. The present invention also provides: a film-like adhesive which uses this composition for thermally conductive film-like adhesives; a semiconductor package; and a method for producing a semiconductor package.
C09J 5/06 - Procédés de collage en général; Procédés de collage non prévus ailleurs, p.ex. relatifs aux amorces comprenant un chauffage de l'adhésif appliqué
C09J 11/04 - Additifs non macromoléculaires inorganiques
C09J 11/06 - Additifs non macromoléculaires organiques
C09J 163/00 - Adhésifs à base de résines époxy; Adhésifs à base de dérivés des résines époxy
C09J 7/35 - Adhésifs sous forme de films ou de pellicules caractérisés par la composition de l’adhésif activés par chauffage
H01L 21/52 - Montage des corps semi-conducteurs dans les conteneurs
H01L 21/301 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour subdiviser un corps semi-conducteur en parties distinctes, p.ex. cloisonnement en zones séparées
54.
INSULATING RESIN COMPOSITION FOR ELECTRIC POWER CABLE AND ELECTRIC POWER CABLE
This insulating resin composition for an electric power cable comprises a component (a), a component (b), a component (c), and a component (d). The component (a) is a polypropylene; the component (b) is an elastomer; the component (c) is at least one resin selected from among a resin (c1) and a resin (c2); the resin (c1) is a resin resulting from grafting with at least one modified monomer selected from among unsaturated organic acids and derivatives thereof; the resin (c2) is at least one ethylene-based copolymer selected from among ethylene-acrylate copolymers, ethylene-acrylic acid copolymers, and ethylene-vinyl acetate copolymers; and the component (d) is a water tree inhibitor.
H01B 3/44 - Isolateurs ou corps isolants caractérisés par le matériau isolant; Emploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines acryliques
C08L 23/02 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carbone; Compositions contenant des dérivés de tels polymères non modifiées par un post-traitement chimique
C08L 23/26 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carbone; Compositions contenant des dérivés de tels polymères modifiées par post-traitement chimique
C08L 25/04 - Homopolymères ou copolymères du styrène
C08L 51/06 - Compositions contenant des polymères greffés dans lesquels le composant greffé est obtenu par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone; Compositions contenant des dérivés de tels polymères greffés sur des homopolymères ou des copolymères d'hydrocarbures aliphatiques ne contenant qu'une seule liaison double carbone-carbone
The present invention pertains to: a silane-crosslinkable silicone rubber composition containing, with respect to 100 parts by mass of a base rubber containing a millable-type silicone rubber, 1-15 parts by mass of a silane coupling agent that is graft-bonded to the base rubber, 0.5-300 parts by mass of an inorganic filler, and 0.01-0.5 parts by mass of a silanol condensation catalyst; a method for manufacturing the same; a silane-crosslinked silicone rubber molded body using the silane-crosslinkable silicone rubber composition; a method for manufacturing the same; and a silane-crosslinked silicone rubber molded product containing the silane-crosslinked silicone rubber molded body.
C08L 27/12 - Compositions contenant des homopolymères ou des copolymères de composés possédant un ou plusieurs radicaux aliphatiques non saturés, chacun ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par un halogène; Compositions contenant des dérivés de tels polymères non modifiées par un post-traitement chimique contenant du fluor
C08L 27/18 - Homopolymères ou copolymères du tétrafluoro-éthylène
C08L 33/06 - Homopolymères ou copolymères des esters d'esters ne contenant que du carbone, de l'hydrogène et de l'oxygène, l'oxygène, faisant uniquement partie du radical carboxyle
56.
BATTERY CONTROL MONITORING SYSTEM, BATTERY CONTROL MONITORING DEVICE, BATTERY CONTROL MONITORING METHOD, BATTERY CONTROL MONITORING PROGRAM, AND STORAGE MEDIUM
This battery control monitoring system (2) comprises a discharge circuit (20), a controller (15), and a sticking monitoring circuit (24). The discharge circuit (20) is configured to execute the forced discharge of a chargeable battery (11) while the charging and discharging of the chargeable battery (11) is stopped. The controller (15) is configured to be electrically connected to the discharge circuit (20) and control the forced discharge executed by the discharge circuit (20) by using a control signal (CS). The sticking monitoring circuit (24) is configured to be electrically connected to the controller (15) and monitor signal sticking.
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
G01R 31/00 - Dispositions pour tester les propriétés électriques; Dispositions pour la localisation des pannes électriques; Dispositions pour tests électriques caractérisées par ce qui est testé, non prévues ailleurs
H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
Provided are a copper foil having high adhesion to a coating film, and a light-shielding material having, in addition to excellent light shielding properties, high adhesion to a black coating film and a substrate. A copper foil (1) has, on one or both surfaces thereof, a rough face (1a) in which the arithmetic mean peak curvature Spc is 1300 mm-1-5000 mm-1 and the root-mean-square gradient Sdq is 2-25°. A light-shielding material (10) has a substrate comprising the copper foil (1), and a black coating film (2) formed on the surface of the copper foil (1) that has the rough face (1a) from among the two surfaces thereof, and the optical density of the light-shielding material (10) is 6 or greater.
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY (Japon)
Inventeur(s)
Ishii Takayuki
Ueda Koichiro
Odaka Kunio
Kise Tomofumi
Fukushima Masayuki
Yamasaki Miku
Nakai Yukako
Narui Hirokazu
Abrégé
The present invention provides an animal management device, a program, and a health output method with which it is possible to more quickly ascertain changes in the health of each animal in a herd formed by a plurality of animals. An animal management device 1 comprises: an activity state information acquisition unit 13 that acquires activity state information, which indicates the respective activity states of a plurality of cows C present in a prescribed area; a representative value setting unit 14 that sets a representative value regarding the activity state information of the plurality of cows C; and a health output processing unit 15 that compares the representative value and the activity state information of one cow C, determines the health of the one cow C on the basis of the comparison result, and outputs the same.
An object of the present invention to provide a magnetic disk that is flat while being thin, and is resistant to physical errors. The present invention provides a magnetic disk having a hole in the center, wherein the disk thickness is 0.60 mm or less, and where TIR measured on the circumference of different radial distances r1 (mm) and r2 (mm) in the outer peripheral region of the magnetic disk with r/R = 0.70 - 0.99, R (mm) being the disk radius and r (mm) being a radial distance measured from the disk center, is denoted by TIR1 (μm) and TIR2 (μm), respectively, a radial variation amount ΔTIR represented by an absolute value |(TIR1 - TIR2)/(r1 - r2)| of the ratio of the difference (TIR1 - TIR2) between TIR1 and TIR2 to the difference (r1 - r2) between the radial distance r1 and the radial distance r2 of the magnetic disk is 0.50 μm/mm or less.
This electrical contact material comprises: a conductive substrate; and a silver-containing layer which contains silver and is provided on at least a part of the surface of the conductive substrate, wherein the average CI value of the silver-containing layer in the cross-section of the electrical contact material is at least is 0.6.
This substrate assembly comprises, for example: a substrate having a first surface oriented in a first direction, and a second surface oriented in the direction opposite from the first direction on the opposite side from the first surface, an optical transceiver being fixed to the substrate, the optical transceiver having a first electric interface and a heat dissipation portion, and the first electric interface and the heat dissipation portion being fixed to the substrate while facing the direction opposite from the first direction and being lined up in a direction intersecting the first direction; and a first heat dissipation mechanism fixed to the substrate, the first heat dissipation mechanism having a first section that is adjacent to the heat dissipation portion in the first direction and is thermally connected to the heat dissipation portion in a state in which the optical transceiver is fixed to the substrate.
This laser cutting method comprises, for example, laser-cutting a metal foil by irradiating a surface of the metal foil with a laser beam while scanning relatively to the surface with the beam on the surface, wherein the laser beam includes a plurality of beams, the plurality of beams being arranged to form a spot group including a plurality of spots spaced apart in a relative scanning direction on the surface. The scanning path of the beam on the surface includes a plurality of sections that are scanned in different scanning directions, and the plurality of beams may be arranged to form, as the spot group, a plurality of spot groups each including a plurality of spots separated in the scanning direction of each of the plurality of sections.
B23K 26/064 - Mise en forme du faisceau laser, p.ex. à l’aide de masques ou de foyers multiples au moyen d'éléments optiques, p.ex lentilles, miroirs ou prismes
B23K 26/067 - Division du faisceau en faisceaux multiples, p.ex. foyers multiples
B23K 26/082 - Systèmes de balayage, c. à d. des dispositifs comportant un mouvement relatif entre le faisceau laser et la tête du laser
B23K 26/38 - Enlèvement de matière par perçage ou découpage
63.
CELLULOSE FIBER-REINFORCED RESIN COMPOSITE, METHOD FOR MANUFACTURING CELLULOSE FIBER-REINFORCED RESIN COMPOSITE, AND CELLULOSE FIBER-REINFORCED RESIN MOLDED BODY
Provided is a cellulose fiber-reinforced resin composite containing 101-400 parts by mass of cellulose fibers with respect to 100 parts by mass of a thermoplastic resin containing a polyolefin resin and an alkoxysilane-modified polypropylene resin. The total area of cellulose fiber aggregates when observed in a planar view is 1.00 mm2/cm2 or less. Also provided are: a method for producing the cellulose fiber-reinforced resin composite; and a cellulose fiber-reinforced resin molded body.
C08L 23/26 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carbone; Compositions contenant des dérivés de tels polymères modifiées par post-traitement chimique
64.
COMPOSITE, COMPOSITE PRODUCTION METHOD, AND CATALYST STRUCTURE
B01J 29/035 - Polymorphes de silice cristallins, p.ex. silicalites
C01B 3/40 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés organiques gazeux ou liquides avec des agents gazéifiants, p.ex. de l'eau, du gaz carbonique, de l'air par réaction d'hydrocarbures avec des agents gazéifiants avec des catalyseurs caractérisée par le catalyseur
C01B 37/02 - Polymorphes de silice cristallins, p.ex. silicalites
65.
SURFACE-TREATED COPPER FOIL, COPPER-CLAD LAMINATE PLATE, AND PRINTED WIRING BOARD
B32B 15/01 - Produits stratifiés composés essentiellement de métal toutes les couches étant composées exclusivement de métal
B32B 15/08 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
C23C 26/00 - Revêtements non prévus par les groupes
C23F 1/00 - Décapage de matériaux métalliques par des moyens chimiques
C25D 5/14 - Dépôt de plusieurs couches du même métal ou de métaux différents au moins une couche étant du nickel ou du chrome plusieurs couches étant du nickel ou du chrome, p.ex. couches doubles ou triples
MDTDMDTDTD (75°) of TD is 0.90-1.60 inclusive. • Requirement (II): the developed area ratio (Sdr) as measured by a laser microscope on the surface of the surface-treated copper foil is 3.00% or less.
This Raman amplifier comprises: a Raman amplification optical fiber that Raman-amplifies while transmitting incoherent light with suppressed relative intensity noise (RIN); and an excitation light source that supplies excitation light to the Raman amplification optical fiber, wherein assuming that the full width at half maximum of the wavelength spectrum of the incoherent light is Δλ [nm], the length of the Raman amplification optical fiber is L [km], and the absolute value of the chromatic dispersion of the Raman amplification optical fiber at the center wavelength of the incoherent light is D [ps/nm/km], in the Raman-amplified incoherent light, a corner frequency fc [Hz] at which the suppression of RIN begins is estimated using the following equation (1). (1): fc=1/(D·Δλ·L)
The present invention provides a power cable termination structure which mitigates stress associated with expansion and contraction of a power cable due to heat and the like, which mitigates an electric field at the termination of the power cable, and with which leakage of an insulating fluid from an insulator tube does not readily occur. A termination structure 1 of a power cable 2 comprises: an insulator tube 3 which accommodates a termination 20 of the power cable 2 and which is filled internally with an insulating fluid; a metal lower flange 4 with a through-hole 40 into which the termination 20 is inserted; a metal cylinder 5 that can slidably move with respect to the lower flange 4 in response to expansion or contraction of the power cable 2 with the through-hole 40 being in a sealed state; a sealing structure 6 sealing a top part 5a of the metal cylinder 5 and a stripped portion of an outer semiconducting layer 23; a buffer layer 7 covering the stripped portion of the outer semiconducting layer 23, the buffer layer 7 being located closer to a terminal end 2a than the sealing structure 6; and a metal layer 8 covering the outer surface of the buffer layer 7 and at least the top part 5a of the metal cylinder 5, wherein the metal cylinder 5 and the lower flange 4 are grounded via a lead wire 51.
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY (Japon)
Inventeur(s)
Nakai Yukako
Odaka Kunio
Kise Tomofumi
Fukushima Masayuki
Narui Hirokazu
Ishii Takayuki
Yamasaki Miku
Ueda Koichiro
Abrégé
The present invention makes it possible to ascertain the behavior of an animal accurately and efficiently. This animal behavior recording device 100 is provided with a processing unit 110 which acquires animal behavior information, that is, information indicating the behavior of an animal, acquires animal position information, that is, information indicating the positions where the animal is present, estimates the behavior of the animal on the basis of the animal behavior information and the animal position information, and records the behavior in time series. Acceleration data acquired from an acceleration sensor disposed on the animal and/or angular velocity data acquired from an angular velocity sensor disposed on the animal can be used as the animal behavior information, and the processing unit 110 is capable of estimating the behavior of the animal on the basis of one of the animal behavior information and the animal position information and correcting the estimated behavior by using the other information.
The present invention enables, on the basis of a captured image of an animal in a prescribed region, individual recognition of the animal in the captured image. An animal appearance determination device 100 comprises: an image data analysis unit 112 which acquires a captured image including cattle being raised in a cattle barn and acquires, as first positional information, a position of an individual cattle in the cattle barn calculated on the basis of an image of the individual cattle in the captured image; a positional data analysis unit 114 which acquires identification information obtained from a sensor device 200 attached to the individual cattle and second positional information indicative of the position of the individual cattle in the cattle barn; and an individual recognition unit 115 which, if the difference between the first positional information and the second positional information is determined to be not more than a predetermined threshold, records the first positional information and the identification information related to the second positional information in association with the each other.
The present invention provides a data collection device, a program, and a data collection method with which it is possible to efficiently collect data useful for identifying the activity state of an animal. A data collection device 1 comprises: a data acquisition unit 11 that continuously acquires position information indicating an activity amount of a cow C; an identification unit 13 that analyzes the position information of a prescribed time period and identifies a trend pertaining to changes over time in the activity amount; and a data acquisition amount adjustment unit 14 that adjusts the amount of acquired position information on the basis of the identified trend pertaining to changes over time in the activity amount. The data acquisition unit 11 acquires the position information in line with the acquisition amount adjusted by the data acquisition amount adjustment unit 14.
In the present invention, the occurrence of short-circuiting between the positive electrode side and the negative electrode side in a cell member interior is prevented by forming and disposing a through-hole with consideration to the ease of injection while ensuring, when an electrolytic solution is injected into a space where the cell member is housed, that pressure from the injected electrolytic solution does not affect constituent elements in the space. The present invention comprises: a cell member (110) that is provided with a positive electrode (111), a negative electrode (112), and a separator (113), and that is disposed as a stack of such cell members with space therebetween; a space-forming member (120); and a through-hole (180) that opens into a space (C) where the cell member (110) is housed, wherein the through-hole (180) includes an outer opening portion (181) and an inner opening portion (182), and at least a portion of a through-passage (183) connecting the outer opening portion (181) and inner opening portion (182) has a wall portion (184) for making a first flow direction of electrolytic solution flowing in from the outer opening portion (181) different to a second flow direction in which the electrolytic solution flows out from the inner opening portion (182) into the space (C).
H01M 50/103 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie caractérisés par leur forme ou leur structure physique prismatique ou rectangulaire
In the present invention, takt time is reduced and the occurrence of short-circuiting between the positive electrode side and the negative electrode side in a cell member interior is prevented by forming and disposing a through-hole with consideration to the ease of injection while ensuring, when an electrolytic solution is injected into a space where the cell member is housed, that pressure from the injected electrolytic solution does not affect constituent elements in the space, such as causing the separator to deform. The present invention comprises: a cell member (110) that is provided with a positive electrode (111), a negative electrode (112), and a separator (113) interposed between the positive electrode (111) and negative electrode (112), and that is disposed as a stack of such cell members with space therebetween; a space-forming member (120) that includes a substrate (121) and a frame (122); a plurality of through-holes (180) that open into a space (C) where the cell member (110) is housed; and a lid (190) that covers the portion of the frame (122) surrounding one side surface of the cell member (110), wherein the lid (190) has one communicating hole (191) for communicating the plurality of through-holes (180).
H01M 50/103 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie caractérisés par leur forme ou leur structure physique prismatique ou rectangulaire
Provided is protective tape that has a base material and an adhesive layer, is used by being attached to a semiconductor wafer, is easy to stretch, and has excellent unevenness followability. This protective tape (1) has a base material (2) and an adhesive layer (3) and is used by being attached to semiconductor wafer. The base material (2) includes a first resin layer (21) formed on the surface of the base material on the adhesive layer (3) side, and a second resin layer (22) formed on the surface of the first resin layer (21) opposite the adhesive layer (3). The first resin layer (21) has a storage elastic modulus of 1.000-200 KPa at any temperature in the range of 50-90°C, the second resin layer (22) has a melting point of 80-230°C measured by DSC, and the Young's modulus of the tape as a whole is 1000 MPa or lower.
H01L 21/301 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour subdiviser un corps semi-conducteur en parties distinctes, p.ex. cloisonnement en zones séparées
H01L 21/683 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitement; Appareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le maintien ou la préhension
The purpose of the present invention is to provide a connector and a connector connection structure that are resistant to the influence of vibrations acting on an electric wire. A harness-side connector 20 is provided with a high-voltage electric wire 201 that has a harness-side terminal 21 fitted to a distal end thereof, and a housing 22, 23 in which the harness-side terminal 21 is disposed. The housing 22, 23 comprises a body 222, 232 in which the harness-side terminal 21 is disposed, and a passing cylinder portion 221, 231 that communicates with the body 222, 232 and into which the high-voltage electric wire 201 is inserted. The harness passing cylinder outer portion 231 includes an electric wire holding portion 28 that holds the high-voltage electric wire 201. The electric wire holding portion 28 has an electric wire-passing hole 281 in which the high-voltage electric wire 201 that has been passed is held, and includes a fixed-side holding portion 282 and a fitted holding portion 283 that are formed in the harness passing cylinder outer portion 231, the fixed-side holding portion 282 forming a fixed-side arcuate groove 281a, and the fitted holding portion 283 forming a fitted-side arcuate groove 281b and being fitted to the fixed-side holding portion 282.
The purpose of the present invention is to provide: a masterbatch in which cellulose fibers are well dispersed in a rubber and the adhesion strength at the interface between the fibers and the rubber can be increased; and a simple method for producing the masterbatch. The present invention provides a masterbatch containing a polyolefin resin, cellulose fibers, and a silane coupling agent. The mass ratio of the polyolefin resin to the cellulose fibers to the silane coupling agent is preferably in a range of 25-74 : 20-55 : 2-55. The silane coupling agent preferably has a polysulfide structure.
C08L 21/00 - Compositions contenant des caoutchoucs non spécifiés
C08L 23/00 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carbone; Compositions contenant des dérivés de tels polymères
Provided is a thermoelectric conversion module that can more efficiently suppress heat (more strictly, radiation heat) that is transmitted from a high temperature side to a low temperature side in a space present between a plurality of thermoelectric conversion elements. A thermoelectric conversion module 1 of the present invention comprises a first electrically insulating substrate 2, a second electrically insulating substrate 3, a plurality of thermoelectric conversion elements 4a, 4b, and connection wires 5, 6, and comprises a radiation heat reflecting member composed of at least one first radiation heat reflecting plate 7. The first radiation heat reflecting plate 7 comprises a first electric insulating plate 11 and a first reflecting layer 12 which is formed on at least one surface of the first electric insulating plate 11 and is disposed so as to be in contact with at least one thermoelectric conversion element of the plurality of thermoelectric conversion elements 4a, 4b. The first radiation heat reflecting plate 7 has a plurality of through-hole portions 10 formed therein that are sized to allow for passage of the plurality of thermoelectric conversion elements 4a, 4b each in a separately defined state. The first reflecting layer 12 comprises an electric insulating portion 13 that electrically insulates the plurality of thermoelectric conversion elements 4a, 4b from each other.
H10N 10/13 - Dispositifs thermoélectriques comportant une jonction de matériaux différents, c. à d. dispositifs présentant l'effet Seebeck ou l'effet Peltier fonctionnant exclusivement par les effets Peltier ou Seebeck caractérisés par les moyens d'échange de chaleur à la jonction
78.
PRODUCTION METHOD FOR ALUMINUM ALLOY FEEDSTOCK, PRODUCTION METHOD FOR ALUMINUM ALLOY INGOT, PRODUCTION METHOD FOR ALUMINUM ALLOY SHEET, PRODUCTION METHOD FOR ALUMINUM ALLOY SUBSTRATE FOR PLATING, PRODUCTION METHOD FOR ALUMINUM ALLOY SUBSTRATE FOR MAGNETIC DISK, PRODUCTION METHOD FOR MAGNETIC DISK, AND MAGNETIC DISK
The present invention relates to a production method for an aluminum alloy feedstock that involves a separation step in which an aluminum alloy material that is at least partially recycled material that is an intermediate material and/or a finished product that includes an aluminum alloy disk and a base layer is heated to separate the aluminum alloy disk and the base layer. During the separation step, the aluminum alloy material that includes the recycled material is heated to 480°C–590°C and held at that temperature for more than 1 hour.
C22F 1/00 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid
C22F 1/04 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid de l'aluminium ou de ses alliages
C23C 18/32 - Revêtement avec l'un des métaux fer, cobalt ou nickel; Revêtement avec des mélanges de phosphore ou de bore et de l'un de ces métaux
Provided is a heat transport device that can prevent dry-out of working fluid in an evaporation unit even under a use condition in which a heat-generating body having a large volume of heat generated is thermally connected, or under a use condition in which the amount of cooling air is increased. This heat transport device comprises a first heat transport unit that includes an evaporation unit thermally connected to a heat-generating body, and a second heat transport unit that is connected to a condensation unit of the first heat transport unit and has a heat transport direction different from the heat transport direction of the first heat transport unit. The first heat transport unit includes an integral inner space that provides communication from the evaporation unit to a connection portion of the first heat transport unit with the second heat transport unit, and in which a working fluid is enclosed, the inner space of the first heat transport unit communicating with an inner space of the second heat transport unit. The heat transport device comprises a first wick structure that is provided in the inner space of the first heat transport unit and extends from the evaporation unit to the condensation unit, a second wick structure that is provided on the inner surface of the second heat transport unit and extends along the heat transport direction of the second heat transport unit, and a recirculation promoter that is provided on the second wick structure, extends along the heat transport direction of the second heat transport unit, and has a capillary force. The capillary force of the first wick structure is greater than the capillary force of the recirculation promoter. The capillary force of the recirculation promoter is greater than the capillary force of the second wick structure, or the capillary force of the recirculation promoter is equal to the capillary force of the second wick structure.
H01L 23/427 - Refroidissement par changement d'état, p.ex. caloducs
F28D 15/02 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs
F28D 15/04 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs avec des tubes ayant une structure capillaire
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
80.
POWER CONVERTER, POWER SYSTEM, AND CONTROL METHOD FOR POWER CONVERTER
In the present invention, peak cut is performed while load on calculation is suppressed. This power converter comprises: a power conversion unit that converts, into DC power, AC power inputted from a power element for supplying AC power and outputs the DC power to a DC bus; a control unit that controls output of the power conversion unit by controlling the power conversion unit on the basis of a reference function having a drooping characteristic specified in accordance with an input value, and a power or voltage in a bus to which the power conversion unit is connected; and an update unit that updates the reference function. The update unit updates the maximum output that is of the power conversion unit and that is specified by the reference function on the basis of a contract power of the power element and a power of an AC load which consumes AC power supplied by the power element.
H02J 3/14 - Circuits pour réseaux principaux ou de distribution, à courant alternatif pour règler la tension dans des réseaux à courant alternatif par changement d'une caractéristique de la charge du réseau par interruption, ou mise en circuit, des charges du réseau, p.ex. charge équilibrée progressivement
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p.ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseau; Circuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p.ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
Provided is a vapor chamber that not only has resistance to pressure from the external environment but is also highly resistant to pressure from within the vapor chamber. The vapor chamber comprises: a container in which a hollow portion is formed, and that has a first surface to which a heat-generating body is thermally connected and a second surface opposite the first surface; a first wick portion provided on the first surface in the container; a second wick portion provided on the second surface in the container; a support portion that includes a third wick portion protruding in a direction connecting the first surface and the second surface inside the container; a working fluid enclosed in the hollow portion; and a vapor flow passage provided in the hollow portion through which the working fluid in gaseous phase circulates. One end of the third wick portion is integrated with the first wick portion, and the other end of the third wick portion is integrated with the second wick portion.
H01L 23/427 - Refroidissement par changement d'état, p.ex. caloducs
F28D 15/02 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs
F28D 15/04 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs avec des tubes ayant une structure capillaire
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
This laser welding method comprises: a first step for forming a first welded part in which a metal member and a metal foil contained in a layered body are welded by laser light irradiation; and a second step for irradiating laser light onto a region that includes a portion adjacent to a portion connecting the first welded part and the metal foil, or onto a region that includes a portion adjacent to the space between the first welded part and the metal foil. In the second step, the first welded part may be joined to a metal foil that is separated by a space from the first welded part, and a region that includes the first welded part and adjacent portions on both sides enclosing this first welded part may be irradiated with laser light in a spot that is wider than the width or the diameter of the first welded part.
H01M 10/0585 - Structure ou fabrication d'accumulateurs ayant uniquement des éléments de structure plats, c. à d. des électrodes positives plates, des électrodes négatives plates et des séparateurs plats
This laser welding method comprises, e.g., a first step for forming a first welded section in which at least a plurality of metal foils included in a laminate are welded through irradiation with laser light, and a second step for welding the laminate and a metal member by irradiating a site that at least partially includes the first welded section of the laminate with laser light. Additionally, this metal joined body comprises, e.g.: a metal member; a laminate of metal foils that is disposed on the metal member; and a welding unit having a through-hole section passing through the laminate in the lamination direction of the metal foils, and a protruding section protruding from the through-hole section into the metal member, the welding part welding together the laminate and the metal member. Either the smallest width of the region where the through-hole section is formed is greater than the largest width of the protruding section, or the smallest diameter of the region where the through-hole section is formed is greater than the largest diameter of the protruding section.
B23K 26/00 - Travail par rayon laser, p.ex. soudage, découpage ou perçage
B23K 26/073 - Détermination de la configuration du spot laser
B23K 26/32 - Assemblage tenant compte des propriétés du matériau concerné
H01M 50/536 - Connexions d’électrodes dans un boîtier de batterie caractérisées par le procédé de fixation des conducteurs aux électrodes, p.ex. soudage
H01M 50/54 - Connexion de plusieurs conducteurs ou languettes d’électrodes empilées en forme de plaque, p.ex. barrettes ou ponts de pôles d’électrode
H01M 50/566 - Bornes caractérisées par leur procédé de fabrication par soudage, brasage ou brasage tendre
84.
COPPER ALLOY SHEET MATERIAL AND METHOD FOR MANUFACTURING SAME
Provided are: a copper alloy sheet material with high tensile strength and a small temperature coefficient of resistance (TCR), thereby making it possible to increase the reliability of products to which said sheet material is applied, such as connectors and lead frames; and a method for manufacturing the copper alloy sheet material. The copper alloy sheet material has an alloy composition in which at least one component among Ni and Co is in a total of 0.50 mass% or more and 5.00 mass% or less, Si is contained in a range of 0.10 mass% or more and 1.50 mass% or less, and the remainder is Cu and unavoidable impurities. The area ratio of crystal grains for a measured GROD value range of 0° or more and 5° or less when the GROD value was measured using EBSD in a cross-section including the rolling direction and the thickness direction of the copper alloy sheet material is in the range of 20% or more and 82% or less. The tensile strength is 500 MPa or more and the temperature coefficient of resistance (TCR) in a temperature range of from 20°C to 150°C is 3000 ppm/°C or less.
C22C 9/02 - Alliages à base de cuivre avec l'étain comme second constituant majeur
C22C 9/04 - Alliages à base de cuivre avec le zinc comme second constituant majeur
C22C 9/06 - Alliages à base de cuivre avec le nickel ou le cobalt comme second constituant majeur
C22C 9/10 - Alliages à base de cuivre avec le silicium comme second constituant majeur
C22F 1/00 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid
C22F 1/08 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid du cuivre ou de ses alliages
H01B 1/02 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisés; Emploi de matériaux spécifiés comme conducteurs composés principalement de métaux ou d'alliages
H01B 5/00 - Conducteurs ou corps conducteurs non isolés caractérisés par la forme
H01B 13/00 - Appareils ou procédés spécialement adaptés à la fabrication de conducteurs ou câbles
85.
COPPER ALLOY MATERIAL, AND RESISTOR RESISTANCE MATERIAL AND RESISTOR USING COPPER ALLOY MATERIAL
Provided are: a copper alloy material having excellent press punching workability and sufficiently high volume resistivity, as well as a small absolute value of thermoelectromotive force (EMF) relative to copper; and a resistor resistance material and a resistor using the copper alloy material. The copper alloy material has an alloy composition containing 20.0-35.0 mass% of Mn, 6.5-17.0 mass% of Ni, 0-800 mass ppm of O, 0-800 mass ppm of C, and 60-800 mass ppm in total of O and C, with the remainder comprising Cu and inevitable impurities.
C22F 1/00 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid
C22F 1/08 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid du cuivre ou de ses alliages
H01C 7/00 - Résistances fixes constituées par une ou plusieurs couches ou revêtements; Résistances fixes constituées de matériau conducteur en poudre ou de matériau semi-conducteur en poudre avec ou sans matériau isolant
86.
BONDING MATERIAL COMPOSITION, METHOD FOR MANUFACTURING BONDING MATERIAL COMPOSITION, BONDING FILM, METHOD FOR MANUFACTURING BONDED BODY, AND BONDED BODY
22O layer that covers the core (C1), and the second metal particles (P2) being constituted from a core (C2) comprising Cu, and Sn or a solder containing Sn that covers the core (C2).
B23K 35/22 - Baguettes, électrodes, matériaux ou environnements utilisés pour le brasage, le soudage ou le découpage caractérisés par la composition ou la nature du matériau
B22F 1/00 - Poudres métalliques; Traitement des poudres métalliques, p.ex. en vue de faciliter leur mise en œuvre ou d'améliorer leurs propriétés
B22F 1/16 - Particules métalliques revêtues d'un non-métal
B22F 1/17 - Particules métalliques revêtues de métal
This optical interference tomograph comprises, for example: a light source unit for outputting light, the light source unit being capable of changing the wavelength of the output light; a branching unit for spectrally separating the light from the light source unit into irradiation light and reference light; a reference optical system for transmitting the reference light from the branching unit; an irradiation optical system for transmitting the irradiation light from the branching unit to irradiate an object, and transmitting reflected light of the irradiation light reflected from the object; an interference unit in which interference light obtained from the reflected light from the irradiation optical system and the reference light from the reference optical system is generated; an interference light output unit for outputting the interference light; and a coupling element for functioning as the branching unit and the interference unit, the reference optical system, the coupling element, and the interference light output unit being constituted from waveguides formed on a substrate and being integrated on the substrate.
G01N 21/17 - Systèmes dans lesquels la lumière incidente est modifiée suivant les propriétés du matériau examiné
G02B 6/12 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES - Détails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p.ex. des moyens de couplage du type guide d'ondes optiques du genre à circuit intégré
88.
SEMICONDUCTOR ELEMENT, SEMICONDUCTOR ELEMENT ARRAY AND WAFER
A semiconductor element according to the present invention is provided, for example, with: a substrate; a plurality of semiconductor layers that are staked on the substrate in a first direction; a body that has an end face in the first direction and an edge that constitutes the peripheral edge when viewed in a direction opposite to the first direction; an insulating layer that covers the end face; an electrode that is provided on the end face on the reverse side from the substrate; and at least one wiring line that extends between the electrode and the edge, while being electrically connected to the electrode. The end face is provided with a non-formation region for the insulating layer along the edge; and the insulating layer has an intervening part that intervenes between the end face and the wiring line in a position deviated from the non-formation region.
An optical semiconductor element according to the present invention is provided, for example, with: a substrate; a first protrusion part which protrudes from the substrate in a first direction, while having a first mesa that comprises an active layer as a semiconductor layer; and an alignment marker for identifying the position of the optical semiconductor element in a direction that intersects with the first direction, the alignment marker being provided as a projected part that protrudes in the first direction with respect to the peripheral portions, or alternatively being provided as a recessed part that is recessed in a direction opposite to the first direction with respect to the peripheral portions. The alignment marker has a first lateral surface that is positioned to be deviated from the top of the projected part in the direction opposite to the first direction, or alternatively positioned to be deviated from the bottom of the recessed part in the first direction, the first lateral surface facing a direction that is inclined in the direction opposite to the first direction with respect to a direction that is perpendicular to the first direction.
Provided is a lead-acid storage battery system and a lead-acid storage battery life estimation method capable of accurately estimating a remaining life of a lead-acid storage battery by calculating a capacity turnover value during operation, taking into account the magnitude of DOD. A lead-acid storage battery system (S) estimates the remaining life of a lead-acid storage battery (B) by comparing a capacity turnover value from the beginning to the end of life with a capacity turnover value during operation. The lead-acid storage battery system (S) is provided with a capacity turnover value calculating unit (137) for calculating the capacity turnover value during operation. The capacity turnover value calculating unit (137) calculates the capacity turnover value during operation using a DOD-based correction factor Kdod (c) calculated on the basis of DOD, which represents a depth of discharge calculated by dividing an integrated discharge capacity from when the lead-acid storage battery (B) began discharging, by a rated capacity of the lead-acid storage battery (B).
G01R 31/392 - Détermination du vieillissement ou de la dégradation de la batterie, p.ex. état de santé
G01R 31/379 - Dispositions pour le test, la mesure ou la surveillance de l’état électrique d’accumulateurs ou de batteries, p.ex. de la capacité ou de l’état de charge spécialement adaptées à un type de batterie ou d’accumulateur pour des batteries au plomb
G01R 31/3828 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p.ex. état de charge utilisant l’intégration du courant
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
91.
COPPER ALLOY SHEET MATERIAL, AND DRAWN COMPONENT PRODUCED USING COPPER ALLOY SHEET MATERIAL
Provided are: a copper alloy sheet material that has high strength and a high electroconductivity and also has excellent drawing processability even when a drawing processing is performed particularly under more severe conditions for processing into a difficult shape intended for the production of a small-size component; and a drawn component produced using a copper alloy sheet material. The copper alloy sheet material has a chemical composition containing at least one component of Ni and Co in a total amount of 1.0 to 5.0% by mass and Si in an amount of 0.2 to 1.5% by mass, with the remainder comprising Cu and unavoidable impurities. In the copper alloy sheet material, the area ratio of crystal grains each having an R orientation of \{1 2 4\}<2 1 -1> as measured by an EBSD method is 20 to 50%, and the average KAM value is 0.5 to 2.0°.
C22C 9/06 - Alliages à base de cuivre avec le nickel ou le cobalt comme second constituant majeur
C22F 1/00 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid
C22F 1/08 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid du cuivre ou de ses alliages
92.
LEAD-ACID STORAGE BATTERY SYSTEM, AND LEAD-ACID STORAGE BATTERY LIFE ESTIMATION METHOD
G01R 31/392 - Détermination du vieillissement ou de la dégradation de la batterie, p.ex. état de santé
G01R 31/379 - Dispositions pour le test, la mesure ou la surveillance de l’état électrique d’accumulateurs ou de batteries, p.ex. de la capacité ou de l’état de charge spécialement adaptées à un type de batterie ou d’accumulateur pour des batteries au plomb
G01R 31/3828 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p.ex. état de charge utilisant l’intégration du courant
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
93.
LEAD-ACID STORAGE BATTERY SYSTEM, AND LEAD-ACID STORAGE BATTERY LIFE ESTIMATION METHOD
HSOCHVHV based on an upper limit voltage, calculated on the basis of the upper limit voltage, which is the highest voltage when the lead-acid storage battery (B) is charged.
G01R 31/392 - Détermination du vieillissement ou de la dégradation de la batterie, p.ex. état de santé
G01R 31/379 - Dispositions pour le test, la mesure ou la surveillance de l’état électrique d’accumulateurs ou de batteries, p.ex. de la capacité ou de l’état de charge spécialement adaptées à un type de batterie ou d’accumulateur pour des batteries au plomb
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
94.
LEAD-ACID BATTERY SYSTEM AND LEAD-ACID BATTERY SERVICE LIFE ESTIMATION METHOD
LSOCt_LSOCLSOCLSOC, which is the elapsed time, after discharging has stopped upon falling below a reference SOC, until the start of the next discharge or charge.
G01R 31/392 - Détermination du vieillissement ou de la dégradation de la batterie, p.ex. état de santé
G01R 31/379 - Dispositions pour le test, la mesure ou la surveillance de l’état électrique d’accumulateurs ou de batteries, p.ex. de la capacité ou de l’état de charge spécialement adaptées à un type de batterie ou d’accumulateur pour des batteries au plomb
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
95.
OPTICAL SEMICONDUCTOR ELEMENT, OPTICAL INTEGRATED ELEMENT, AND PRODUCTION METHOD FOR OPTICAL SEMICONDUCTOR ELEMENT
An optical semiconductor element according to the present invention comprises: a substrate; a first protruding part that protrudes from the substrate in a first direction, and has a first mesa having a layered structure in which a plurality of semiconductor layers have been layered on the substrate in the first direction and an active layer is included as a semiconductor layer; and a second protruding part that protrudes from the substrate in the first direction at a position separated from the first protruding part in a second direction intersecting the first direction, has the same layered structure as the first mesa, and has one of the plurality of semiconductor layers exposed at the end part thereof in the first direction.
This optical semiconductor element comprises, for example, a substrate, a first protrusion, and a second protrusion that functions as a position aligner that is used for position alignment with a component different from the optical semiconductor element. The optical semiconductor element includes a first semiconductor layer which is formed across a first portion to the rear of the first protrusion in a first direction, a second portion to the rear of the second protrusion in the first direction, and a third portion between the first portion and the second portion. The first semiconductor layer is not etched by a predetermined etching agent capable of etching another semiconductor layer, or has a sufficiently small etch rate ratio with respect to the etch rate of the other semiconductor layer.
G02B 6/12 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES - Détails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p.ex. des moyens de couplage du type guide d'ondes optiques du genre à circuit intégré
G02B 6/125 - Courbures, branchements ou intersections
G02B 6/42 - Couplage de guides de lumière avec des éléments opto-électroniques
G02F 1/025 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des éléments à semi-conducteurs ayant au moins une barrière de potentiel, p.ex. jonction PN, PIN dans une structure de guide d'ondes optique
97.
OPTICAL SEMICONDUCTOR ELEMENT, OPTICAL INTEGRATED ELEMENT, AND PRODUCTION METHOD FOR OPTICAL SEMICONDUCTOR ELEMENT
An optical semiconductor element according to the present invention comprises: a substrate having a (100) plane as a principal surface; a first protruding part that protrudes from the substrate in a first direction, and has a first mesa in which a plurality of semiconductor layers are layered on the principal surface in the first direction and an active layer is included as a semiconductor layer; and a second protruding part that protrudes from the substrate in the first direction at a position separated from the first protruding part in a second direction, and has a layered structure in which a plurality of semiconductor layers have been layered on the primary surface in the first direction, wherein the first-direction end surface of the second protruding part has a substantially polygonal shape, and each side of said end surface is nonparallel to a virtual line extending in the [0-11] direction.
An optical module according to one aspect of the present invention comprises: a semiconductor laser element; a plurality of optical filters having periodic transmission characteristics in terms of the frequency of the light, and that respectively transmit, at transmittances corresponding to the transmission characteristics, a plurality of branched laser beams, which are one portion of laser beams output by the semiconductor laser element; and a plurality of temperature adjusters respectively adjusting the temperatures of the plurality of optical filters to be mutually different temperatures. The transmission characteristics of the plurality of optical filters are adjusted such that the phases are made to differ from each other by adjusting the temperatures of the plurality of optical filters by means of the plurality of temperature adjusters. Wavelength lock control of the semiconductor laser element is performed on the basis of the intensity of a portion of the laser beams, and the intensity of the plurality of branched laser beams transmitted through the respective optical filters after temperature adjustment.
This rotary connector device (6) comprises a stator (10), a rotator (20), and a cable holder (70). The rotator (20) includes a rotator-side connector (22) that can be removably connected to a harness connector (8C) provided to an end section (8B) of a cable (8A) of a wire harness (8). The rotator (20) is provided so as to be capable of rotating about an axis of rotation (A2) relative to the stator (10). The cable holder (70) is provided to the rotator (20) so as to hold the cable (8A) in a state in which the harness connector (8C) is connected to the rotator-side connector (22).
Provided are: a copper alloy sheet material that allows line tension to be set to a high level and that achieves good bending workability; and a method for manufacturing the copper alloy sheet material. This copper alloy sheet material includes an alloy composition that contains a total of 1.0–5.0% by mass of nickel and/or cobalt and 0.10–1.50% by mass of silicon, the remainder comprising copper and unavoidable impurities. In a reverse pole figure showing crystal orientation strength distribution of cross-sections parallel to both a rolling direction and a sheet-thickness direction, obtained from SEM-EBSD crystal orientation analysis data, the degree of integration of crystal grains with an orientation (001), which is parallel to the rolling direction, is at least 8.0, and the degree of integration of crystal grains with an orientation having a Shmid factor of at least 0.49 in a sheet-width direction perpendicular to the rolling direction is at least 3.0.
C22C 9/06 - Alliages à base de cuivre avec le nickel ou le cobalt comme second constituant majeur
C22C 9/10 - Alliages à base de cuivre avec le silicium comme second constituant majeur
C22F 1/00 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid
C22F 1/08 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid du cuivre ou de ses alliages
brevets
