A wound dressing is disclosed that includes a water resistant visual indicia provided on an area of the dressing. The water resistant visual indicia may be provided on a tag attached to the dressing. The tag may comprise a top sheet and a bottom sheet, the bottom sheet comprising a writeable surface on which the visual indicia is handwritten, or printed.
The present disclosure relates generally to tension-activated, expanding articles that include single slit patterns. In some embodiments, these articles are used as cushioning films and/or packaging materials. The present disclosure also relates to methods of making and using these tension-activated, expanding articles.
B65D 81/03 - Enveloppes ou emballages souples avec des propriétés d'amortissement des chocs, p.ex. feuilles avec des bulles incorporées
B65D 81/05 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu
B65B 11/00 - Emballage par enveloppement, p.ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B31D 5/00 - Procédés à plusieurs phases pour la fabrication d'articles à trois dimensions
Techniques, systems and articles are described for preparing electrical cables for connections to a power grid. In one example, a cable-cross-section-measurement tool includes a housing defining a cavity, wherein the housing is configured to position an end-face of an electrical cable within the cavity; a camera disclosed within the cavity of the housing, wherein the camera is configured to capture an image of the end-face of the electrical cable; and a telecentric lens optically coupled to the camera, wherein the telecentric lens comprises a non-angular field of view configured to reduce, in the image, distortion from parallax associated with at least one portion of the end-face of the electrical cable that is oriented at an oblique angle relative to an optical axis of the telecentric lens.
A film stack comprises an oriented first layer comprising polyvinyl alcohol disposed on an oriented second layer comprising naphthalene dicarboxylate containing copolyester resin. The oriented second layer has in-plane birefringence Δnxy<0.02.
B32B 7/03 - Produits stratifiés caractérisés par la relation entre les couches; Produits stratifiés caractérisés par l’orientation relative des éléments caractéristiques entre les couches, ou par les valeurs relatives d’un paramètre mesurable entre les couches, c. à d. produits comprenant des couches ayant des propriétés physiqu; Produits stratifiés caractérisés par la jonction entre les couches concernant l’orientation des éléments caractéristiques
B32B 7/06 - Liaison entre couches permettant une séparation sans difficultés
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
B32B 27/36 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyesters
B32B 38/10 - Enlèvement de couches ou de parties de couches, mécaniquement ou chimiquement
A nonwoven article includes a plurality of polycrystalline, aluminosilicate ceramic filaments entangled to form a cohesive nonwoven mat. Each of the aluminosilicate ceramic filaments in the mat has an average diameter of less than about 2 microns (μm), and the aluminosilicate ceramic filaments include an average of about 15 wt % to about 80 wt % crystalline mullite.
D01F 9/08 - Filaments, ou similaires, faits par l’homme, formés d’autres substances; Leur fabrication; Appareils spécialement adaptés à la fabrication de filaments de carbone de matière inorganique
D01D 5/14 - Méthodes de filage par étirage par circulation de fluides provoquant l'étirage
D04H 3/12 - Non-tissés formés uniquement ou principalement de fils ou de matériaux filamenteux similaires de bonne longueur caractérisés par la méthode de renforcement ou de consolidation avec filaments ou fils retenus ensemble par des agents de liage chimiques ou thermo-activables, p.ex. adhésifs, appliqués ou incorporés sous une forme liquide ou solide
D04H 3/016 - Non-tissés formés uniquement ou principalement de fils ou de matériaux filamenteux similaires de bonne longueur caractérisés par leur finesse
D04H 3/03 - Non-tissés formés uniquement ou principalement de fils ou de matériaux filamenteux similaires de bonne longueur caractérisés par la méthode de formation des voiles ou couches, p.ex. par la réorientation des fils ou filaments au hasard
D04H 3/16 - Non-tissés formés uniquement ou principalement de fils ou de matériaux filamenteux similaires de bonne longueur caractérisés par la méthode de renforcement ou de consolidation avec liages produits par soudage entre fils thermoplastiques ou filaments avec liages entre filaments thermoplastiques produits en relation avec la formation des filaments, p.ex. suivant immédiatement l'extrusion
A custom tool for bonding orthodontic appliances in a mouth of a patient, the custom tool comprising: a facial body for a patient-specific, customized fit with the facial side of a plurality of teeth of the patient, a lingual body for a patient-specific, customized fit with the lingual side of the plurality of the teeth of the patient, wherein the lingual body. wherein the facial body and lingual body are configured to combine with the teeth of the patient to position orthodontic appliances on the plurality of teeth.
A61C 7/14 - Brackets; Fixation des brackets aux dents
B33Y 80/00 - Produits obtenus par fabrication additive
A61C 13/00 - Prothèses dentaires; Leurs procédés de fabrication
B05D 5/10 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir une surface adhésive
A robotic system is presented that includes a surface inspection system that receives a plurality of sampled points within a region of a worksurface. The system also includes a robotic arm, coupled to a surface processing tool, the robotic repair arm being configured to cause the surface processing tool to engage the region of the worksurface. The system also includes a process mapping system configured to, based on the plurality of sampled points: approximate a surface topography of the region of the worksurface, modify a trajectory for the robotic arm, based on the approximated surface topography, and generate a control signal for the robotic arm that includes a path for the robotic arm into the region.
G05B 19/42 - Systèmes d'enregistrement et de reproduction, c. à d. dans lesquels le programme est enregistré à partir d'un cycle d'opérations, p.ex. le cycle d'opérations étant commandé à la main, après quoi cet enregistrement est reproduit sur la même machine
A robotic system is presented that includes a surface inspection system that receives sampling information for a number of areas within a region of a worksurface. The system also includes a robotic arm, coupled to a surface engaging tool, the robotic repair arm being configured to cause the surface processing tool to engage the region of the worksurface. The system also includes a process mapping system configured to, based on the sampling information: approximate a surface topography in the region of the worksurface, generate a surface processing plan for the region based on the approximated surface topography that includes a trajectory. The surface processing plan includes one of: a force profile along the trajectory, a velocity profile for the surface engaging tool along the trajectory, a rotational speed profile, for the surface engaging tool, along the trajectory, or a trajectory modification that accounts for the presence of a surface feature identified in the approximated surface topography. The process mapping system is also configured to generate a control signal for the robotic arm that includes the surface processing plan.
G05B 19/42 - Systèmes d'enregistrement et de reproduction, c. à d. dans lesquels le programme est enregistré à partir d'un cycle d'opérations, p.ex. le cycle d'opérations étant commandé à la main, après quoi cet enregistrement est reproduit sur la même machine
A sample collection device includes a housing including an exhalation portion and a coupling portion. The coupling portion can be coupled with/to a sample collection tube. An airflow path extends through the housing. The device further includes porous sample collection media partially disposed between within the housing and arranged to occlude the airflow path. The porous sample collection includes nonwoven material and may include polylactic acid, polypropylene, or a combination thereof. The housing can be a single piece, part, or component, or can be multiple pieces, parts, components, or portions. In an embodiment of a two-piece housing, the first part includes an exhalation piece (e.g., a mouthpiece or nosepiece) and the second part includes a coupling end constructed for coupling with a sample collection tube. A method of obtaining a sample using the sample collection device includes breathing into the exhalation piece or portion to collect a sample on the porous sample collection media; coupling the second part or portion with a sample collection tube; and transferring the collected sample on the porous sample collection media into the sample collection tube.
A61B 5/08 - Dispositifs de mesure pour examiner les organes respiratoires
A61B 5/097 - Dispositifs pour faciliter la collecte du gaz respiré ou pour le diriger vers ou à travers des dispositions de mesure
A61B 10/00 - Autres méthodes ou instruments pour le diagnostic, p.ex. pour le diagnostic de vaccination; Détermination du sexe; Détermination de la période d'ovulation; Instruments pour gratter la gorge
A fireproof composite board and a fireproof structure. The fireproof composite board (10) comprises a metal layer (11), an aluminum foil layer (15) and a biosoluble insulating layer (13). The biosoluble insulating layer (13) is located between the metal layer (11) and the aluminum foil layer (15). The fireproof structure comprises the fireproof composite board (10), which is used to block through openings in a building.
B32B 19/00 - Produits stratifiés composés essentiellement de fibres ou particules minérales naturelles, p.ex. d'amiante, de mica
E04B 1/94 - Protection contre d'autres agents indésirables ou dangers contre le feu
E04C 2/292 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés composés de matériaux couverts par plusieurs des groupes , , ou de matériaux couverts par un de ces groupes avec un matériau non spécifié dans l'un de ces groupes au moins un des matériaux étant isolant composés de matériau isolant et de tôle
11.
OCTENIDINE COMPOSITIONS AND METHODS OF USE THEREOF
Aqueous antimicrobial compositions including an octenidine salt and carnitine tartrate, and articles containing the same, are described. Methods and kits for preventing or reducing symptoms of infection and disinfecting surfaces are further described.
A01N 43/40 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés hétérocycliques comportant des cycles avec un atome d'azote comme unique hétéro-atome du cycle des cycles à six chaînons
A01P 1/00 - Désinfectants; Composés antimicrobiens ou leurs mélanges
A01N 37/44 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone possédant trois liaisons à des hétéro-atomes, avec au plus deux liaisons à un contenant au moins un groupe carboxylique ou un thio-analogue, ou un de leurs dérivés, et un atome d'azote lié au même squelette carboné par une liaison simple ou double, cet atome d'azote ne faisant pas partie d'un dérivé ou d'un thio-analogue d'un
C07C 43/17 - Ethers non saturés contenant des atomes d'halogène
C07C 43/172 - Ethers non saturés contenant des atomes d'halogène contenant des cycles autres que des cycles aromatiques à six chaînons
C09K 5/00 - Substances pour le transfert de chaleur, pour l'échange de chaleur ou pour le stockage de la chaleur, p.ex. réfrigérants; Substances pour la production de chaleur ou de froid par des réactions chimiques autres que la combustion
13.
CHLORINATED 4'-ALKYLUMBELLIFERYL α-D-GLUCOPYRANOSIDE AND METHOD OF ASSESSING EFFICACY OF A STERILIZATION PROCESS INCLUDING THE SAME
A chlorinated 4'-alkylumbelliferyl α-D-glucopyranoside represented by the structural formula (I) One of R1and R2is Cl and the other is H. R3 represents an alkyl group having 1 to 12 carbon atoms. A method of assessing efficacy of a sterilization process including the same is also disclosed.
The disclosure relates to a coil and an electrical system including the same. Specifically, according to an embodiment of the disclosure, there is provided a coil including: main coil surfaces which are opposite each other and are substantially planar; and a multilayer film which is wound to form a plurality of loops which are substantially concentric, wherein the plurality of loops include an innermost loop including a first longitudinal direction end of the coil, and an outermost loop including a second longitudinal direction end of the coil, wherein the multilayer film includes a plurality of first electro-conductive layers which alternate with each other, and one or more second electrical insulation layers, wherein the first electro-conductive layer and the second electrical insulation layer have a width and a length which are substantially coextensive therebetween, such that the main coil surfaces, which are substantially planar, include corresponding end surfaces of the first electro-conductive layer and the second electrical insulation layer, respectively, wherein at least two first electro-conductive layers have different average thicknesses to reduce an alternating current resistance of the coil by 5%-11.3% inclusive in a frequency of at least about 148 kHz.
H01F 10/10 - Pellicules magnétiques minces, p.ex. de structure à un domaine caractérisées par les couches magnétiques caractérisées par la composition
H01F 1/147 - Alliages caractérisés par leur composition
H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
H01F 41/00 - Appareils ou procédés spécialement adaptés à la fabrication ou à l'assemblage des aimants, des inductances ou des transformateurs; Appareils ou procédés spécialement adaptés à la fabrication des matériaux caractérisés par leurs propriétés magnétiques
H01F 27/34 - Moyens particuliers pour éviter ou réduire les effets électriques ou magnétiques indésirables, p.ex. pertes à vide, courants réactifs, harmoniques, oscillations, champs de fuite
A protected sample collection media for use in a sample collection device includes a piece of porous sample collection media having a first major side and an opposing second major side; and a protective sheath fully covering the first major side and the second major side. The protective sheath has a first portion and a second portion. The first portion is removable without removing the second portion. The second portion forms a tab constructed to be gripped by hand. The protected sample collection media may be part of a system including a sample collection device. The system may be provided as a kit including instructions for use of the kit.
A61B 5/08 - Dispositifs de mesure pour examiner les organes respiratoires
A61B 10/00 - Autres méthodes ou instruments pour le diagnostic, p.ex. pour le diagnostic de vaccination; Détermination du sexe; Détermination de la période d'ovulation; Instruments pour gratter la gorge
16.
NANOHOLE ARRAY SENSOR ELEMENTS AND SENSORS INCLUDING THE SAME
A sensor element and sensor comprising the sensing element. The sensor includes, in order, an absorptive layer, a metallic layer and an optically transparent, dielectric substrate. The absorptive layer has a polymer of intrinsic microporosity having an average pore volume of at least 0.1 nm3. The metallic layer has a plurality of openings each extending from the first to the second major surface of the metallic layer, the openings having a pitch in a range from 50 nm to 5000 nm, wherein the openings have an opening size in a range from 5% to 95% percent of the pitch.
An immersion cooling system includes a housing having an interior space; a heat-generating component disposed within the interior space; and a working fluid liquid disposed within the interior space such that the heat-generating component is in contact with the working fluid liquid. The working fluid comprises a compound having Structural Formula (IA)
An immersion cooling system includes a housing having an interior space; a heat-generating component disposed within the interior space; and a working fluid liquid disposed within the interior space such that the heat-generating component is in contact with the working fluid liquid. The working fluid comprises a compound having Structural Formula (IA)
An immersion cooling system includes a housing having an interior space; a heat-generating component disposed within the interior space; and a working fluid liquid disposed within the interior space such that the heat-generating component is in contact with the working fluid liquid. The working fluid comprises a compound having Structural Formula (IA)
Each Rf1 and Rf2 is, independently, (i) a linear or branched perhalogenated acyclic alkyl group having 1-6 carbon atoms and optionally contains one or more catenated heteroatoms selected from O or N; or (ii) a perhalogenated 5-7 membered cyclic alkyl group having 3-7 carbon atoms and optionally contains one or more catenated heteroatoms selected from O or N.
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
C07C 21/18 - Composés acycliques non saturés contenant des atomes d'halogène contenant des liaisons doubles carbone-carbone contenant du fluor
C07C 211/24 - Composés contenant des groupes amino liés à un squelette carboné ayant des groupes amino liés à des atomes de carbone acycliques d'un squelette carboné acyclique et non saturé le squelette carboné étant substitué de plus par des atomes d'halogène ou par des groupes nitro ou nitroso
C09K 5/04 - Substances qui subissent un changement d'état physique lors de leur utilisation le changement d'état se faisant par passage de l'état liquide à l'état vapeur ou vice versa
The present disclosure provides a method for treating the surface of a microporous polymeric membrane, comprising immersing a microporous polymeric membrane in a liquid; and applying ultrasonic waves to the microporous polymeric membrane immersed in the liquid.
A thermal insulation structure comprising a first member, a second member, a mat material and an inorganic adhesive. The first member comprises a first surface having a temperature potentially reaching 200° C. or higher. The second member comprises a second surface disposed opposite to the first surface of the first member. The mat material is disposed between the first member and the second member. An area is formed on at least one of the first surface and the second surface, with the area including the inorganic adhesive. The inorganic adhesive exhibits adhesiveness upon being heated.
A light control film comprises a light input surface and a light output surface; alternating transmissive regions and absorptive regions disposed between the light input surface and the light output surface; and TIR cladding layers. The TIR cladding layer having a refractive index, nTIR. The transmissive regions alternate between high refractive index transmissive regions having a refractive index, n2, and low refractive index transmissive regions having a refractive index, n1. The absorptive regions comprise a core having a refractive index, ncore, adjacent an AR cladding layer; wherein n1
G02B 5/30 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES Éléments optiques autres que les lentilles Éléments polarisants
G02B 1/04 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES Éléments optiques caractérisés par la substance dont ils sont faits; Revêtements optiques pour éléments optiques faits de substances organiques, p.ex. plastiques
Techniques, systems, and articles are described for preparing electrical cables for connections to a power grid. In one example, a system includes a handheld cable preparation device configured to cut one or more layers of an electrical cable and a computing device configured to control the cable preparation device to cut the one or more layers of the electrical cable.
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
H01R 43/28 - 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 traiter le fil avant sa connexion aux pièces de contact, non prévus dans les groupes
G01B 11/14 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la distance ou la marge entre des objets ou des ouvertures espacés
22.
CABLE COMPACTION SYSTEM FOR PROTECTIVE PERSONAL EQUIPMENT
A hearing protection device is presented. The device has a first earmuff connected to a second earmuff by a connector. Each of the first and second earmuffs are configured to receive an ambient sound and provide a dampened ambient sound to a wearer. The device also has a cable, with a cable length, that extends from the first earmuff to the second earmuff. The cable is coupled to the connector by a connection assembly. The connection assembly comprises a plurality of connection mechanisms arranged in a connection plan. Such a hearing protection device gives more freedom of placing the cable in a compact arrangement.
The present disclosure provides a light control film and a method of manufacturing the same. The method includes providing a microstructured film. The microstructured film includes a plurality of light transmissive regions alternated with channels. The microstructure film is defined by a top surface and a pair of side surfaces of each light transmissive region and a bottom surface of each channel. The method further includes coating the pair of side surfaces of each light transmissive region and the bottom surface of each channel with a coating. The coating includes light absorbing particles that are dispersed in a liquid. The method further includes drying the coating such that the light absorbing particles are selectively deposited on the pair of sides surfaces of each light transmissive region.
G02B 5/00 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES Éléments optiques autres que les lentilles
B05D 5/06 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir des effets multicolores ou d'autres effets optiques
B05D 3/04 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliqués; Traitement ultérieur des revêtements appliqués, p.ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par exposition à des gaz
B05D 3/02 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliqués; Traitement ultérieur des revêtements appliqués, p.ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par cuisson
24.
Rinsing Composition and Method for Treating Surface of Photoresist Material Using Same
The rinsing composition according to embodiments of the present invention includes a non-ionic fluorinated surfactant and a basic additive containing tetraalkylammonium hydroxide in a specific range of content, so as to reduce the number of defects possibly occurring in a pattern after development of photoresist in a fine patterning process, while preventing pattern collapse.
Various embodiments of a fluid nozzle are disclosed. The nozzle includes a tube having a fluid passageway that extends between an aperture disposed in a first end of the tube and an inlet disposed in a second end of the tube, and a notch disposed in a sidewall of the tube. The notch defines a shield portion of the sidewall of the tube. The fluid nozzle further includes a cap rotatably connected to the tube and disposed over the aperture and the notch of the tube. When the nozzle is in a first orientation the cap is rotated relative to the tube such that an outlet of the cap includes a maximum open area. When the nozzle is in a second orientation the shield portion of the tube occludes a portion of the outlet of the cap such that the outlet includes a minimum open area.
B05C 17/005 - Outils à main ou appareils utilisant des outils tenus à la main pour appliquer ou étaler des liquides ou d'autres matériaux fluides sur des surfaces, pour enlever partiellement des liquides ou d'autres matériaux fluides des surfaces pour décharger par pression des matériaux à travers un orifice d'évacuation
26.
Fluoropolymer Compositions Including Glass Microspheres Functionalized with Functional, Fluorinated Silane Compounds
Fluoropolymer compositions containing glass microspheres are described. The glass microspheres are surface-treated with functional, fluorinated silane compounds of the formula X—Rf—(O)p—(CH2)m—Si—Y3, wherein X is selected from the group consisting of CF2═CF—O—, CH2═CH—, CH2═CHCH2—, CH2═CHCH2—O—, and CH2═CHCH2—O—CH2—.
The composition includes an amorphous fluoropolymer having at least one of bromo- or iodo-cure sites, benzoyl peroxide, and a crosslinker comprising more than one carbon-carbon double bond. Benzoyl peroxide is present in an amount of three to four parts per hundred parts of fluoropolymer in the composition, and the benzoyl peroxide is present in an amount greater than or equal to that of the crosslinker. An article made from the composition and a method of making a fluoroelastomer are also disclosed.
A block copolymer is provided that includes a first block having pendant phosphorus-containing groups and a second block having fluorinated groups. Compositions containing the block copolymer as well as articles that include the block copolymer are also provided. The block copolymer can be used to provide a lower surface energy to a surface, particularly a metal-containing surface.
C08F 293/00 - Composés macromoléculaires obtenus par polymérisation sur une macromolécule contenant des groupes capables d'amorcer la formation de nouvelles chaînes polymères rattachées exclusivement à une ou aux deux extrémités de la macromolécule de départ
C09D 153/00 - Compositions de revêtement à base de copolymères séquencés possédant au moins une séquence d'un polymère obtenu par des réactions ne faisant intervenir que des liaisons non saturées carbone-carbone; Compositions de revêtement à base de dérivés de tels polymères
Bushing for connecting a separable connector to a switchgear or to a transformer in a national grid for distributing electrical power at medium or high voltages. The bushing comprises a) a bushing body of a solidified, electrically insulating casting material; b) a bushing conductor, embedded in the casting material, for conducting power at medium or high voltages into the switchgear or the transformer, and c) an integrated primary capacitor, operable in a high-voltage portion of a voltage divider for sensing a voltage of the bushing conductor. The primary capacitor comprises a low-voltage electrode, a high-voltage electrode and a dielectric. The high-voltage electrode is a section of the bushing conductor. The low-voltage electrode is embedded in the casting material and comprises a circumferential wall surrounding the bushing conductor and forming a cavity. The dielectric is formed by a portion of the casting material arranged in the cavity. The circumferential wall comprises a mesh of conductive wires forming a plurality of apertures between the conductive wires to allow the casting material radially outside the circumferential wall to be mechanically connected with the casting material in the cavity.
G01R 15/06 - Diviseurs de tension avec des composantes réactives, p.ex. transformateurs à capacité
G01R 15/16 - Adaptations fournissant une isolation en tension ou en courant, p.ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs capacitifs
A light control film includes opposing substantially planar substantially parallel first and second major surfaces spaced apart along a thickness direction of the light control film by less than about 500 microns; and a plurality of substantially parallel optically transparent polymeric columns disposed in, and substantially surrounded by, a light absorbing polymeric material. Each of the polymeric columns has a first column end at the first major surface and an opposite second column end at the second major surface and has an aspect ratio of greater than about 3, such that the first column ends of at least one pair of adjacent polymeric columns include substantially parallel substantially straight sides facing, and substantially coextensive with, each other.
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
31.
COMPOSITE ADHESIVE FIRE BARRIER AND METHOD OF MAKING AND USING THE SAME
A composite adhesive fire barrier comprises a fire barrier material having first and second opposed major surfaces and a pressure-sensitive adhesive layer disposed on the first major surface of the fire barrier material. The fire barrier material comprises inorganic fibers and has an inorganic component content of at least 50 percent by weight. The pressure-sensitive adhesive layer comprises a crosslinked mixture of a silicone having a kinematic viscosity of at least 30,000 centistokes and an MQ silicate tackifying resin disposed on the fire barrier material. The silicone and the MQ silicate tackifying resin are present in a respective weight ratio of 4:1 to 20:1. A release liner comprising a fluorinated compound is releasably adhered to the pressure-sensitive adhesive layer. Methods of making and using the composite adhesive fire barrier are also disclosed.
The present disclosure relates to articles and/or constructions with cohesive and to methods of making and using them. Many embodiments provide crush resistance in addition to customizability.
B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage
B32B 3/28 - Produits stratifiés caractérisés essentiellement par le fait qu'une des couches comporte des discontinuités ou des rugosités externes ou internes, ou bien qu'une des couches est de forme générale non plane; Produits stratifiés caractérisés essentiellement par des particularismes de forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant une feuille mince déformée, p.ex. ondulée, froissée
B32B 5/02 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par les caractéristiques de structure d'une couche comprenant des fibres ou des filaments
B32B 5/18 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par le fait qu'une des couches contient un matériau sous forme de mousse ou essentiellement poreux
B32B 9/04 - Produits stratifiés composés essentiellement d'une substance particulière non couverte par les groupes comprenant une telle substance comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique
B32B 15/04 - 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
B32B 27/06 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique
B65B 11/00 - Emballage par enveloppement, p.ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
33.
Compositions Comprising Cyclic Olefins and Thermally Conductive Filler
A composition is described comprising a cyclic olefin; a ring opening metathesis polymerization catalyst; and at least 40 wt. % of thermally conductive particles. The thermally conductive particles are selected such that the composition after curing has a thermal conductivity of at least 1W/M*K. In one embodiment, the thermally conductive particle comprises a combination of smaller and larger thermally conductive particles. In another embodiment, the thermally conductive particles comprise boron nitride particles. Also described are (e.g. structural) adhesives, methods of bonding and articles.
C08G 61/08 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p.ex. polyxylylènes uniquement des atomes de carbone aliphatiques préparés par ouverture du cycle des composés carbocycliques des composés carbocycliques contenant une ou plusieurs doubles liaisons carbone-carbone dans le cycle
An optical ferrule configured to move along a mating direction to mate with a mating optical ferrule. The optical ferrule includes an attachment portion for receiving and securing one or more optical waveguides. First and second engagement portions are formed integrally with the optical ferrule and spaced apart from each other along the mating direction. First and second engagement portions are formed integrally with the mating optical ferrule and spaced apart from each other along the mating direction. When the optical ferrule mates with the mating optical ferrule, the first and second engagement portions of the optical ferrule engage the respective second and first engagement portions of the mating optical ferrule. The engagement of the engagement portions of the optical ferrules prevents each of the optical ferules from moving relative to the other optical ferrule along at least mutually orthogonal first and second directions orthogonal to the mating direction.
Aspects of the present disclosure relate to a method of identifying a vehicle, and a system thereof. The method can include receiving a first image of a vehicle from a first camera and classifying the vehicle in the first image with a vehicle class label. The method can also include determining a first vehicle fingerprint for the vehicle. The method can also include detecting any changes in the first vehicle fingerprint and the vehicle class label after a first time period. The detected changes in the first vehicle fingerprint can correspond to a disassembly state of the vehicle. The method can also include performing, if the vehicle class label is unchanged, at least one action in response to detected changes in the first vehicle fingerprint.
G06V 10/764 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant la classification, p.ex. des objets vidéo
G06V 20/70 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène Étiquetage du contenu de scène, p.ex. en tirant des représentations syntaxiques ou sémantiques
G06V 10/74 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques
36.
Backlight for an Image Forming Device Comprising an Optical Cavity Formed by Opposing Cold and Hot Mirrors
A backlight for an image forming device includes spaced-apart front and back optical reflectors defining an optical cavity therebetween, and at least one light source for emitting light into the optical cavity. The front optical reflector may be disposed between the image forming device and the back optical reflector. For substantially normally incident light and for nonoverlapping first and second wavelength ranges, the front optical reflector may transmit at least 70% of light for each wavelength in the first wavelength range, and may reflect at least 70% of light for each wavelength in the second wavelength range. The back optical reflector may reflect at least 70% of light for each wavelength in the first wavelength range, and may transmit at least 70% of light for each wavelength in the second wavelength range. The emitted light may have at least one wavelength in the first wavelength range and at least one wavelength in the second wavelength range.
Pressure sensitive adhesives and tapes having flame-retardant properties include a substrate layer and a layer of pressure sensitive adhesive disposed on the substrate layer. The pressure sensitive adhesive is a UV-cured composition of a curable composition. The curable composition includes a polymerizable (meth)acrylate-based mixture, a polymerizable aromatic (meth)acrylate oligomer, a liquid flame retarding agent, and at least one UV initiator. The UV-cured composition is an optically clear pressure sensitive adhesive with flame retarding properties.
B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
B32B 27/36 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyesters
B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
An optical system includes a display system including a display having first and second display pixels interspersed with each other across the display. The first and second display pixels emit superimposed different respective first and second images polarized along the first direction. The display system includes a patterned retarder having pluralities of first and second retarder pixels aligned and registered with the respective first and second display pixels in one-to-one correspondence. The first retarder pixels are configured to receive and transmit the first emitted image as the first output image polarized along the first direction. The second retarder pixels are configured to receive, change the polarization direction, and transmit the second emitted image as the second output image polarized along the second direction. A reflective polarizer is configured to receive the first and second output images and substantially transmit the first output image and substantially reflect the second output image.
G02F 1/13363 - Association structurelle de cellules avec des dispositifs optiques, p.ex. des polariseurs ou des réflecteurs Éléments à biréfringence, p.ex. pour la compensation optique
B60K 35/00 - Agencement ou adaptations des instruments
39.
DECORATIVE FILM AND DECORATIVE ARTICLE USING SAME, AND SURFACE PROTECTIVE COMPOSITION
Provided is a decorative film having excellent weather resistance, scratch resistance, and elongation properties, and a decorative article using the same, and a surface protective composition that can exhibit such properties. A decorative film according to one embodiment of the present disclosure includes a surface protective layer. The surface protective layer contains a polyurethane resin obtained by reacting a composition containing a polycarbonate diol, and a trimer or higher multimer of a diisocyanate including a cyclohexane structure, a diisocyanate including a cyclohexane structure or a prepolymer thereof, or a mixture thereof, and the decorative film satisfies Formulas 1 to 3 below: 0≤X1≤2.00 . . . Formula 1 X1≤−0.7×X2+4.67 . . . Formula 2 X1≥−0.7×X2+2.14 . . . Formula 3 where X1 is a numerical value obtained by multiplying the number of branches from a branch point relative to a converted molecular weight of the polyurethane resin by 1000, and X2 is a numerical value obtained by multiplying the number of cyclohexane structure portions included in the polyurethane resin relative to the converted molecular weight of the polyurethane resin by 1000.
Filter media are described. In particular, a filter media includes an intake side, an exhaust side, and a plurality of fibers distributed throughout the filter media. The fibers have a plurality of deniers, and fibers disposed proximate the intake side have a first denier and fibers disposed proximate the exhaust side have a second denier. The first denier is larger than the second denier.
B01D 39/16 - Autres substances filtrantes autoportantes en substance organique, p.ex. fibres synthétiques
B01D 46/12 - Séparateurs de particules utilisant des plaques, des feuilles ou des tampons filtrants à surface plane, p.ex. appareils de précipitation de poussières disposés en batteries
Provided are two-part curable adhesives that can be suitable for use in industrial bonding applications, including aero-space and automotive bonding. The adhesives include a first part that contains an epoxy resin and a first oligomeric toughener. The adhesives further include a second part comprising a curative that is reactive with the epoxy resin at ambient conditions and a second oligomeric toughener. The first and second oligomeric tougheners are immiscible with each other at ambient conditions. Advantageously, the adhesives when cured can simultaneously display both high shear strength and high peel performance at elevated temperatures.
A method for making a dental appliance configured to position at least one tooth of a patient includes printing a hardenable liquid resin composition on a major surface of a polymeric material to form a pattern of discrete unhardened liquid regions thereon; at least partially hardening the unhardened liquid regions to form a corresponding array of structures on the major surface of the polymeric material, wherein the structures have a characteristic cross-sectional dimension of about 25 microns to about 1 mm, and a feature spacing of about 100 microns to about 2000 microns; and forming a plurality of cavities in the polymeric material to form the dental appliance including an arrangement of cavities configured to receive one or more teeth.
A61C 7/08 - Appareils de contention du type épousant la forme de la bouche
A01N 37/12 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone possédant trois liaisons à des hétéro-atomes, avec au plus deux liaisons à un contenant le groupe , dans lequel Cn représente un squelette carboné ne comportant pas de cycle; Leurs thio-analogues
A61C 19/06 - Appareils ou dispositifs pour traitement thérapeutique
The present disclosure relates to a method of fabricating a thermoelectric device. The method includes disposing a metal layer on a dielectric layer to form a sub-assembly, forming patterned circuits on the metal layer, forming blind vias in the dielectric layer, fabricating first thermoelectric elements in a first series of blind vias, and fabricating second thermoelectric elements in a second series of blind vias to form thermoelectric units with the first thermoelectric elements and the patterned circuits. The sub-assembly is configured to be joined to an adjacent sub-assembly along a first direction, and the first and second thermoelectric elements of each thermoelectric unit are aligned in a second direction substantially perpendicular to the first direction. The present disclosure further relates to a thermoelectric device which includes a plurality of thermoelectric units forming a strip extending in a first direction.
H01L 35/34 - Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives
H01L 35/16 - Emploi d'un matériau spécifié pour les bras de la jonction utilisant des compositions inorganiques comprenant du tellure, du sélénium, ou du soufre
H01L 35/22 - Emploi d'un matériau spécifié pour les bras de la jonction utilisant des compositions inorganiques comprenant des composés contenant du bore, du carbone, de l'oxygène ou de l'azote
H01L 35/30 - DISPOSITIFS À SEMI-CONDUCTEURS; DISPOSITIFS ÉLECTRIQUES À L'ÉTAT SOLIDE NON PRÉVUS AILLEURS - Détails fonctionnant exclusivement par effet Peltier ou effet Seebeck caractérisés par les moyens d'échange de chaleur à la jonction
H01L 35/32 - DISPOSITIFS À SEMI-CONDUCTEURS; DISPOSITIFS ÉLECTRIQUES À L'ÉTAT SOLIDE NON PRÉVUS AILLEURS - Détails fonctionnant exclusivement par effet Peltier ou effet Seebeck caractérisés par la structure ou la configuration de la cellule ou du thermocouple constituant le dispositif
44.
ADHESIVE ARTICLE COMPRISING POLYMER AND POLYMERIZABLE CYCLIC OLEFINS, ADHESIVE COMPOSITIONS AND METHODS
Adhesive composition and articles are described comprising a carrier substrate (e.g. release liner or backing) and an adhesive composition disposed on the carrier substrate. The adhesive composition comprises at least 20 wt.% of a polymer; unpolymerized cyclic olefin; and a (e.g. latent) ring opening metathesis polymerization catalyst or precatalyst thereof. The polymer may have a Tg less than 25° C. and/or may be an acrylic polymer. Also described is a method of bonding.
C09J 7/20 - Adhésifs sous forme de films ou de pellicules caractérisés par leur support
C09J 4/06 - Adhésifs à base de composés non macromoléculaires organiques ayant au moins une liaison non saturée carbone-carbone polymérisable en combinaison avec un composé macromoléculaire autre qu'un polymère non saturé des groupes
A dual mounted end-effector system mounted on a motive robot arm for preparing an object surface is described. The system includes a first tool configured to contact and prepare the object surface and a second tool configured to contact and prepare the object surface. The system also includes a force control. The force control is configured to align, in a first state, with the first tool in position to contact and prepare the object surface and, in a second state, with the second tool in a position to contact and prepare the object surface.
Fluoroelastomers containing at least 25 weight percent perfluorinated thermoplastic fillers are described. The perfluorinated thermoplastic fillers comprise a first perfluorinated thermoplastic filler having a first d50 particle size of 10 to 250 nanometers, and a second perfluorinated thermoplastic filler having a second d50 particle size of 5 to 500 micrometers. The first thermoplastic filler may be obtained from a latex while the second thermoplastic filler may be obtained as a dry powder. Methods of making such materials and cured articles prepared from them are also described.
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
47.
TOUCH-FREE SEAL CHECK SYSTEMS AND METHODS FOR RESPIRATORY PROTECTION DEVICES
A fit detection system for a respiratory protection device is presented. The system includes a camera that captures an image sequence of a user wearing the respiratory protection device. The system also includes a feature extractor that analyzes the image sequence and extracts features from the image sequence. The system also includes a fit score calculator that analyzes the extracted features and calculates a fit score indicative of how well the respiratory protection device fits the user. The system also includes a communication component that communicates the fit score.
A plurality of glass bubbles having, in combination, a D50 size of no greater than 13 micrometers, an average true density of no greater than 0.42 grams per cubic centimeter, and a 90% crush strength of at least 55 megapascals are described. Methods of making such glass bubbles and compositions and articles such as sheet molding compounds and dielectric layers prepared from such glass bubbles are also described.
The present disclosure relates generally to tension-activated, expanding articles that include compound slit patterns. In some embodiments, these articles are used as cushioning films and/or packaging materials. The present disclosure also relates to methods of making and using these tension-activated, expanding articles.
At least some embodiments of the present disclosure an electrostatic sheet jamming device comprising a first sheet having a first conductive layer, a first dielectric layer disposed adjacent to the first conductive layer, and a second sheet comprising a second conductive layer and disposed proximate to the first dielectric layer. The first dielectric layer is disposed between the first conductive layer and the second conductive layer. The first sheet and the second sheet are non-extensible and flexible, wherein the first sheet and the second sheet are slidable relative to each other in a first state. The first sheet and the second sheet are jammed with each other in a second state when a voltage is applied between the first conductive layer and the second conductive layer. In some embodiments, the applied voltage is less than or equal to a break-down voltage of air at a distance between the first conductive layer and the second conductive layer.
The present disclosure relates generally to tension-activated, expanding articles, films, and sheets including a multi-slit pattern. In some embodiments, these articles, films, and/or sheets are used as cushioning films and/or packaging materials. The present disclosure also relates to methods of making and using these tension-activated, expanding articles, films, and sheets.
B65D 81/03 - Enveloppes ou emballages souples avec des propriétés d'amortissement des chocs, p.ex. feuilles avec des bulles incorporées
B65D 81/05 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu
B65B 11/00 - Emballage par enveloppement, p.ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B31D 5/00 - Procédés à plusieurs phases pour la fabrication d'articles à trois dimensions
A composition and a method for culturing cells. The composition includes a plurality of buoyant hollow particles, the buoyant hollow particles comprising a siliceous surface; and a plurality of mammalian cells attached to the siliceous surface of the buoyant hollow particles; wherein the buoyant hollow particles are less dense than a media; and wherein the average seeding density is 3-50 adherent cells/buoyant hollow particle.
C12N 11/14 - Enzymes ou cellules microbiennes immobilisées sur ou dans un support inorganique
C12N 5/00 - Cellules non différenciées humaines, animales ou végétales, p.ex. lignées cellulaires; Tissus; Leur culture ou conservation; Milieux de culture à cet effet
Provided are methods and systems for dispensing filament adhesive onto a target substrate. A filament adhesive is applied on a target substrate according to a bead application plan, then the applied bead is checked against performance criteria. A second bead application plan is generated, and subsequent filament bead applied according to the second bead application plan.
B05D 5/10 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir une surface adhésive
C09J 7/35 - Adhésifs sous forme de films ou de pellicules caractérisés par la composition de l’adhésif activés par chauffage
C09J 7/10 - Adhésifs sous forme de films ou de pellicules sans support
B05D 1/26 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces par application de liquides ou d'autres matériaux fluides, à partir d'un orifice en contact ou presque en contact avec la surface
B05C 5/02 - Appareillages dans lesquels un liquide ou autre matériau fluide est projeté, versé ou répandu sur la surface de l'ouvrage à partir d'un dispositif de sortie en contact, ou presque en contact, avec l'ouvrage
54.
Composite Cooling Film Comprising a Reflective Nonporous Organic Polymeric Layer and a UV-Protective Layer
A composite cooling film including a reflective nonporous inorganic-particle-filled organic polymeric layer, an ultra-violet-protective layer or layers, and an antisoiling layer.
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
C08J 5/12 - Fixation d'un matériau macromoléculaire préformé au même matériau ou à un autre matériau compact, tel que du métal, du verre, du cuir, p.ex. en utilisant des adhésifs
B32B 3/30 - Produits stratifiés caractérisés essentiellement par le fait qu'une des couches comporte des discontinuités ou des rugosités externes ou internes, ou bien qu'une des couches est de forme générale non plane; Produits stratifiés caractérisés essentiellement par des particularismes de forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant des retraits ou des saillies, p.ex. des gorges, des nervures
B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
G02B 1/04 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES Éléments optiques caractérisés par la substance dont ils sont faits; Revêtements optiques pour éléments optiques faits de substances organiques, p.ex. plastiques
Provided are a detection device (1) and a detection method that can detect a state of a surface of an object while reducing a constraint of a distance from the object, with a simple device configuration and easy processing. The detection device (1) includes a light source (2) that irradiates an object (10) with light (L1, L2), an image acquisition unit that acquires an image of the object, and a detection unit that detects, based on the image, a state of a surface of the object including a retro reflective material (11) on the surface.
G06T 7/50 - Récupération de la profondeur ou de la forme
G06V 10/60 - Extraction de caractéristiques d’images ou de vidéos relative aux propriétés luminescentes, p.ex. utilisant un modèle de réflectance ou d’éclairage
G06V 10/98 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos Évaluation de la qualité des motifs acquis
A partial discharge (PD) detection system includes a node including a sensor configured to capacitively couple to a shield layer of a cable of an electric power line. The sensor is configured to collect, from the cable, sensor data indicative of an alternating-current (AC) electrical signal in the cable. The system further includes a high-pass filter configured to filter out low-frequency signals from the sensor data, and processing circuitry configured to detect, based on the filtered sensor data, a PD event at a location on the cable that is local to the sensor.
G01R 31/12 - Test de la rigidité diélectrique ou de la tension disruptive
G01R 15/16 - Adaptations fournissant une isolation en tension ou en courant, p.ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs capacitifs
G01R 19/25 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe utilisant une méthode de mesure numérique
G01R 31/08 - Localisation de défauts dans les câbles, les lignes de transmission ou les réseaux
An optical system includes a display including an active display region configured to emit an image. The active display region includes a predetermined region including a display center. A windshield of a vehicle includes an embedded reflective polarizer. The reflective polarizer reflects between about 20% to about 40% of incident light polarized along a first direction, and transmits at least 60% of the incident light polarized along a second direction. The reflective polarizer receives the image emitted by the active display region and reflects a portion toward the eye. For at least one first location within the predetermined region, the emitted image includes an image cone having an emitted central image ray emitted from the first location. The emitted central image ray is polarized along a third direction when incident on the windshield in an incident plane. The first and third directions are substantially parallel to the incident plane.
B60K 35/00 - Agencement ou adaptations des instruments
58.
FREE-RADICALLY POLYMERIZABLE MONOMER, FREE-RADICALLY POLYMERIZABLE COMPOSITION, METHOD OF USING THE SAME, POLYMERIZED COMPOSITION, AND ELECTRONIC ARTICLE
A free-radically polymerizable monomer is represented by the formula Each Z independently represents a divalent aliphatic hydrocarbylene group having 3 to 12 carbon atoms. Each R1independently represents H or methyl. Each R2independently represents a hydrocarbyl group having from 1 to 6 carbon atoms. R32233, and n is 3 or 4. A free-radically polymerizable composition comprises the free-radically polymerizable monomer and a free-radical polymerization initiator. A method of using the free-radically polymerizable composition, an at least partially polymerized composition, and an electronic article are also disclosed.
C07F 7/18 - Composés comportant une ou plusieurs liaisons C—Si ainsi qu'une ou plusieurs liaisons C—O—Si
C08F 20/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique
H01L 51/52 - Dispositifs à l'état solide qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de tels dispositifs ou de leurs parties constitutives spécialement adaptés pour l'émission de lumière, p.ex. diodes émettrices de lumière organiques (OLED) ou dispositifs émetteurs de lumière à base de polymères (PLED) - Détails des dispositifs
59.
FREE-RADICALLY POLYMERIZABLE MONOMER, FREE-RADICALLY POLYMERIZABLE COMPOSITION, METHOD OF USING THE SAME, POLYMERIZED COMPOSITION, AND ELECTRONIC ARTICLE
A free-radically polymerizable monomer represented by formula (I). Each R1independently represents H or a methyl group. Each R2 independently represents an alkyl group having from 1 to 6 carbon atoms or phenyl. Each Z independently represents a divalent alkylene group having from 3 to 12 carbon atoms. Q represents a divalent alkylene group having from 1 to 36 carbon atoms. A free-radically polymerizable composition comprises the free-radically polymerizable monomer and a free-radical polymerization initiator. A method of using the free-radically polymerizable composition, an at least partially polymerized composition, and an electronic article are also disclosed.
H01L 51/50 - Dispositifs à l'état solide qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de tels dispositifs ou de leurs parties constitutives spécialement adaptés pour l'émission de lumière, p.ex. diodes émettrices de lumière organiques (OLED) ou dispositifs émetteurs de lumière à base de polymères (PLED)
60.
SEAL EVALUATION SYSTEMS AND METHODS FOR RESPIRATORY PROTECTION DEVICES
A fit detection system for a respiratory protection device is presented that includes an infrared camera that captures an image sequence of a user wearing the respiratory protection device. The system also includes a temperature change detector that analyzes images in the image sequence and detects a temperature change profile of the respiratory protection device. The system also includes a communication component that communicates a fit indication based on the detected temperature change profile.
A system for a PPE device is disclosed that includes an infrared camera that captures an image sequence of a user wearing the PPE device. The system also includes a gas profile generator that analyzes the image sequence and generates a gas profile of the PPE device. The system also includes an analyzer that determines a status of the PPE device based on the gas profile. The system also includes a communication component that communicates the status.
G01M 3/38 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation de la lumière
G01M 3/20 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par détection de la présence du fluide à l'emplacement de la fuite en utilisant des révélateurs particuliers, p.ex. teinture, produits fluorescents, produits radioactifs
A41D 13/11 - Masques de protection du visage, p.ex. pour utilisation chirurgicale ou pour utilisation en atmosphère polluée
A62B 18/00 - Masques ou casques respiratoires, p.ex. pour assurer une protection contre les agents chimiques ou pour l'emploi à hautes altitudes
Tubular medical articles have an interior surface and an exterior surface. At least a portion of the exterior surface of the tube is a printed surface, with a transparent vapor-deposited coating of a barrier polymer covering the exterior surface of the tube. The tube is a polymer composition containing one or more extractable components. The transparent vapor-deposited coating of a barrier polymer is derived from at least one ethylenically unsaturated monomer. The printed surface is visible through the barrier polymer layer. The vapor-deposited polymer coating barrier reduces the extraction of extractable component(s) from the tube as well as protecting the printed surface.
Ultraviolet-C (UV-C) radiation shielding films including a substrate made of a fluoropolymer, a multilayer optical film disposed on a major surface of the substrate, and a heat-sealable encapsulant layer disposed on a major surface of the multilayer optical film opposite the substrate. The multilayer optical film is made of at least a multiplicity of alternating first and second optical layers collectively reflecting at an incident light angle of at least one of 0°, 30°, 45°, 60°, or 75°, at least 30 percent of incident ultraviolet light over at least a 30-nanometer wavelength reflection bandwidth in a wavelength range from at least 100 nanometers to 280 nanometers. The ultraviolet light shielding film may be applied to a major surface of a photovoltaic device, such as a component of a satellite or an unmanned aerial vehicle. Methods of making the UV-C radiation-protective films also are disclosed.
B32B 7/08 - Liaison entre couches par des moyens mécaniques
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
Passive cooling article (120) includes a plurality of first elements (122) defining a high absorbance in the atmospheric window wavelength range and defining high average reflectance in the solar wavelength range and a plurality of second elements (124) defining a low absorbance in the atmospheric window wavelength range and defining high average reflectance in the solar wavelength range, wherein the plurality of first (122) and second (124) elements are interspersed to form a major structure having a first major surface (130) comprising the first element outer surfaces (126) and the second element outer surfaces (128), wherein the first element outer surfaces (126) face a first direction toward a first end region (136) of the major structure (130) and the second element outer surfaces (128) face a second direction toward a second end region (136) of the major structure. The article (120) may be applied to a substrate (104), for example, on a generally vertical surface of a vehicle or stationary structure.
F24F 5/00 - Systèmes ou appareils de conditionnement d'air non couverts par ou
E04F 13/12 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables en métal
F24S 20/66 - Collecteurs de chaleur solaire intégrés dans des constructions fixes, p.ex. des bâtiments sous forme de façades, p.ex. de murs
F28F 13/18 - Dispositions pour modifier le transfert de chaleur, p.ex. accroissement, diminution par application d'un traitement de surface, p.ex. un polissage
The present disclosure describes articles, systems, and techniques including an additive manufactured orthodontic attachment including a body defining a retaining member configured to retain the article in a recess defined by a shell of a transfer tray; a coupling portion configured to engage a tool for insertion of the attachment into the recess of the transfer tray; and a bonding surface configured to bond the attachment to a portion of an outer surface of a tooth of a patient.
A61C 7/14 - Brackets; Fixation des brackets aux dents
A61C 7/00 - Orthodontie, c. à d. obtention ou maintien de la position désirée des dents, p.ex. par redressage, nivellement, ajustement, séparation, ou par correction des malocclusions
A61C 7/16 - Brackets; Fixation des brackets aux dents spécialement conçus pour être scellés aux dents
66.
REPOSITIONABLE ABRASIVE DISC MOUNTING ASSEMBLY AND METHOD OF USING THE SAME
A repositionable abrasive disc mounting assembly comprises a backup pad and a clamp assembly. The backup pad has a rotational axis of use and a major surface with projections extending outwardly therefrom. The backup pad further comprises an inwardly facing centrally disposed first fastening member, and also an outwardly facing centrally disposed second fastening member. The clamp assembly comprises inner and outer clamp members for securing an abrasive disc. The inner clamp member comprises an inwardly facing centrally disposed third fastening member adapted to repositionably engage the second fastening member in a discrete number of rotational orientations. The inner clamp member further comprises an outwardly facing centrally disposed fourth fastening member. The outer clamp member comprises an inwardly facing centrally disposed fifth fastening member adapted to securely engage the fourth fastening member. A method of abrading a workpiece using the repositionable abrasive disc is also disclosed.
C07D 207/00 - Composés hétérocycliques contenant des cycles à cinq chaînons, non condensés avec d'autres cycles, ne comportant qu'un atome d'azote comme unique hétéro-atome du cycle
C07C 211/24 - Composés contenant des groupes amino liés à un squelette carboné ayant des groupes amino liés à des atomes de carbone acycliques d'un squelette carboné acyclique et non saturé le squelette carboné étant substitué de plus par des atomes d'halogène ou par des groupes nitro ou nitroso
C07D 265/30 - Oxazines-1, 4; Oxazines-1, 4 hydrogénées non condensées avec d'autres cycles
C09K 5/00 - Substances pour le transfert de chaleur, pour l'échange de chaleur ou pour le stockage de la chaleur, p.ex. réfrigérants; Substances pour la production de chaleur ou de froid par des réactions chimiques autres que la combustion
68.
DOUBLE-SIDED ADHESIVE FILM AND COOLER FILTER SCREEN ASSEMBLY INCLUDING THE SAME
Provided are a double-sided adhesive film and a cooler filter screen assembly including the same. The double-sided adhesive film includes a first release layer, a second release layer, and an adhesive body. The first release layer and the second release layer each include a first edge and a second edge. The adhesive body is sandwiched between the first release layer and the second release layer, and has a first end portion and a second end portion. The respective first edges of the first release layer and the second release layer are substantially aligned with each other. The first end portion of the adhesive body is recessed inwardly relative to the respective first edges of the first release layer and the second release layer. The second edge of the first release layer and the second end portion of the adhesive body are substantially aligned with each other. The second edge of the second release layer protrudes outwardly relative to the second edge of the first release layer and the second end portion of the adhesive body. The release layer of the double-sided adhesive film can be easily removed, and therefore the structure of an object subjected to adhesion is not damaged when the release layer is torn off.
A composite cooling film including non-fluorinated organic polymeric layer, a metal layer disposed inwardly of the non-fluorinated organic polymeric layer, and an antisoiling, ultraviolet-absorbing hardcoat layer that is disposed outwardly of the non-fluorinated organic polymeric layer.
F25B 23/00 - Machines, installations ou systèmes ayant un seul principe de fonctionnement non compris dans les groupes , p.ex. utilisant l'effet de radiation sélective
A multilayer partial mirror includes a plurality of alternating first a second polymeric layers numbering at least 50 in total, disposed between, and integrally formed with, opposing first and second polymeric skin layers. For a visible wavelength range extending from about 420 nm to about 680 nm and an incident light propagating in an incident plane that includes a x-direction, and for an s-polarized incident light, the multilayer partial mirror has an average reflectance Rs1 for a first incident angle of less than about 10 degrees, and an average reflectance Rs2 for a second incident angle of greater than about 45 degrees, and for a p-polarized incident light, the multilayer partial mirror has an average reflectance Rp1 for the first incident angle, and an average reflectance Rp2 for the second incident angle. Each of Rs2/Rs1 and Rp2/Rp1 is greater than about 1.15.
Presently described is a monomer having the formula:
Presently described is a monomer having the formula:
Presently described is a monomer having the formula:
wherein
n ranges from 2 to 8;
Y is F or CmF2m+1;
a is 0, or averages 1 to 2;
m is independently 1, 2, 3, or 4; and
X is F or OH.
Presently described is a monomer having the formula:
wherein
n ranges from 2 to 8;
Y is F or CmF2m+1;
a is 0, or averages 1 to 2;
m is independently 1, 2, 3, or 4; and
X is F or OH.
Also described is a method of making such monomer, various compounds prepared during while making the monomer, fluoropolymers comprising polymerized units of such monomer, fuel cell membranes, membrane electrode assemblies, and methods of making fluoropolymers.
H01M 8/1032 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique comprenant du soufre, p.ex. des polyéthersulfones sulfonés [S-PES]
C08F 216/14 - Monomères contenant un seul radical aliphatique non saturé
H01M 8/1004 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Éléments à combustible; Leur fabrication Éléments à combustible avec électrolytes solides caractérisés par les ensembles membrane-électrodes [MEA]
H01M 8/1039 - Matériaux d’électrolyte polymère halogénés, p.ex. des fluorures de polyvinylidène sulfonés
C07C 309/82 - Halogénures d'acides sulfoniques ayant des groupes halogénosulfonyle liés à des atomes de carbone acycliques d'un squelette carboné substitué par des atomes d'oxygène liés par des liaisons simples
A repaired area on a work surface is presented. The repaired area includes a repairboundary. Within the repairboundary, the work surface has a repair texture and, outside of the repair boundary, the work surface has a work surface texture. The repaired area also includes a repair depth distribution within the repair boundary and a concealing feature. The repaired area is a result of a robotic repair executed on the work surface to remove a defect.
B05D 5/00 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers
B24B 19/26 - Machines ou dispositifs conçus spécialement pour une opération particulière de meulage non couverte par d'autres groupes principaux pour meuler des pièces à surfaces arquées, p.ex. parties de carrosserie de véhicules, pare-chocs ou têtes d'enregistrement magnétiques
B24B 51/00 - Systèmes pour la commande automatique d'une série d'opérations successives du meulage d'une pièce
B05D 3/00 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliqués; Traitement ultérieur des revêtements appliqués, p.ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides
B05D 3/12 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliqués; Traitement ultérieur des revêtements appliqués, p.ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par des moyens mécaniques
A disc changing system for a robotic defect repair system is presented. The system has a first abrasive disc and a second abrasive disc. The first and second abrasive discs are coupled to a liner. The system includes an abrasive disc placement device configured to automatically: remove the first abrasive disc from the liner, transport the first abrasive disc to a robotic tool of the robotic defect repair system, and place the first abrasive disc on a backup pad coupled to the robotic tool. The system also includes an abrasive disc remover configured to automatically remove the first abrasive disc after receiving a removal signal. The system also includes a controller configured to send an instruction to the disc placement device to remove, transport and place the first abrasive disc, instruct the robotic tool to conduct an abrasive operation. The controller is also configured to send the removal signal. The controller is a processor and the instructions are stored on a non-transitory com-puter-readable medium and executed by the processor.
B24B 27/00 - Autres machines ou dispositifs à meuler
B24B 19/26 - Machines ou dispositifs conçus spécialement pour une opération particulière de meulage non couverte par d'autres groupes principaux pour meuler des pièces à surfaces arquées, p.ex. parties de carrosserie de véhicules, pare-chocs ou têtes d'enregistrement magnétiques
B24B 51/00 - Systèmes pour la commande automatique d'une série d'opérations successives du meulage d'une pièce
B24B 57/04 - Dispositifs pour l'alimentation, l'application, le triage ou la récupération de produits de meulage, polissage ou rodage pour l'alimentation en produits de meulage, polissage ou rodage solides
B24D 3/00 - Propriétés physiques des corps ou feuilles abrasives, p.ex. surfaces abrasives de nature particulière; Corps ou feuilles abrasives caractérisés par leurs constituants
B24D 9/08 - Plateaux circulaires servant de support au matériau souple
B05D 3/12 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliqués; Traitement ultérieur des revêtements appliqués, p.ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par des moyens mécaniques
B05D 5/00 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers
75.
EAR CUSHION SYSTEM WITH FLUID FLOW, EAR CUSHION, FLUID GUIDE DEVICE, HEADSET AND HEADGEAR WITH SUCH SYSTEM
The present disclosure relates to a system 10 comprising an ear cushion 20 for a headset 100, a fluid supply 30 and a fluid guide device 40 connected to the ear cushion 20. The present disclosure further relates to an ear cushion 20 for a headset 100, a fluid guide device 40 for a headset 100. Moreover, the present disclosure relates to a headset 100 as well as to a headgear 200 comprising such a system 10.
A method of detecting self-clearing, sub-cycle faults comprises sensing a current condition and a voltage condition at a location along a power cable. The sensed conditions are relayed to an analyzing device, the analyzing device including a current peak detector. The presence of a measured current value is determined. If the measured current value is greater than a current threshold value, a faulted circuit indicator (FCI) analysis is performed to determine the presence or absence of an FCI fault. If an FCI fault is absent, an incipient fault analysis is performed, wherein the RMS current values before and after a threshold event are compared and the voltage total harmonic distortion (THD) before and after the event are compared. If the two current values are within a first predetermined percentage and the THD values differ by a second predetermined percentage, then an incipient fault is reported. If either the two current values are not within the first predetermined percentage or the THD values do not differ by at least the second predetermined percentage,
G01R 31/08 - Localisation de défauts dans les câbles, les lignes de transmission ou les réseaux
G01R 19/165 - Indication de ce qu'un courant ou une tension est, soit supérieur ou inférieur à une valeur prédéterminée, soit à l'intérieur ou à l'extérieur d'une plage de valeurs prédéterminée
G01R 19/10 - Mesure d'une somme, d'une différence, ou d'un rapport
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
Methods and apparatuses for applying coatings on a moving web are provided. A coating die and a back-up roll engage with each other. The back-up roll includes a shell rotatably supported by a pressurized air layer. When a coating material is dispensed from the coating die onto the web to form a liquid coating, the pressure of the air layer is controlled such that the shell translates in space to balance forces from the air layer and the coating bead, while the web is being translated to drive the shell.
B05C 5/02 - Appareillages dans lesquels un liquide ou autre matériau fluide est projeté, versé ou répandu sur la surface de l'ouvrage à partir d'un dispositif de sortie en contact, ou presque en contact, avec l'ouvrage
78.
Process of Making Fluoroolefins by Thermal Decomposition of Fluorinated Ionomers
The process produces a fluorinated olefin from a fluorinated copolymer having at least one of sulfonic acid groups, carboxylic acid groups, or salts thereof. The process includes heating the fluorinated copolymer at a first temperature not more than 450° C. to decompose at least one of the sulfonic acid groups, carboxylic acid groups, or salts thereof to form a partially pyrolyzed intermediate and subsequently heating the partially pyrolyzed intermediate at a second temperature of at least 550° C. to produce the fluorinated olefin.
Provided are two-part shimming adhesives comprising a base part and a hardener part that are curable upon mixing. The base part includes a multifunctional epoxy resin having an epoxide functionality of at least three, a difunctional epoxy resin miscibly blended with the multifunctional epoxy resin. The hardener part includes a polyetheramine. Either the base part or hardener part further comprises an inorganic filler present in an amount from 10 percent to 60 percent, relative to the overall weight of the two-part curable shimming adhesive, and a phosphoric acid ester. The shimming adhesive enables joints to be assembled in one step, providing a significant advantage to the user.
A method for making a dental appliance configured to position at least one tooth of a patient includes printing a hardenable liquid resin composition on a major surface of a polymeric material to form a pattern thereon, wherein the hardenable liquid resin composition includes a glass ionomer, a resin modified glass ionomer, and mixtures and combinations thereof. A dental appliance is formed from the polymeric material that includes an arrangement of cavities configured to receive one or more teeth.
B33Y 80/00 - Produits obtenus par fabrication additive
B29C 64/106 - Procédés de fabrication additive n’utilisant que des matériaux liquides ou visqueux, p.ex. dépôt d’un cordon continu de matériau visqueux
B41M 1/12 - Impression au stencil; Impression à trame de soie
A reflective polarizing imaging lens includes at least one optical film having an active area that is curved in two orthogonal directions. Edges of the optical film are arranged to form seams between segments of the optical film in the active area of the reflective polarizing imaging lens.
An optical stack (100) includes a substrate (110), a radio-wave anti-reflection sheet (130) configured to reduce reflection from the optical stack (100) of radio waves at a predetermined operating frequency (f), and a visible light reflective, infrared light transmissive multilayer optical film (120) disposed between the radio-wave anti-reflection sheet (130) and the substrate (110). For radiation substantially normally incident on the radio-wave anti-reflection sheet (130) and for a first frequency range at least 20 GHz wide, centered on the predetermined operating frequency (f), and disposed between about 1 GHz and about 120 GHz, a return loss of the optical stack (100) is asymmetric about the predetermined operating frequency (f) in the first frequency range. The optical stack (100) has a largest return loss S11L in the first frequency range of less than -10 dB and a difference between the largest return loss S11L and a smallest return loss S11S in the first frequency range is less than about 2 dB.
The invention relates to a dental cement composition comprising a resin matrix comprising a (meth)acrylate component comprising at least two (meth)acrylate moieties, a polyol spacer group between the at least two (meth)acrylate moieties, the polyols spacer group having a molecular weight Mw of at least 3,000 g/mol, an acidic polymerizable component, preferably an acidic (meth)acrylate component, a non-acidic polymerizable component having a molecular weight Mw below 1,000 g/mol, preferably a non-acidic (meth)acrylate component, filler, an initiator system, optionally additives. The invention also relates to a kit of parts comprising the dental cement composition, a dental crown or a curable dental composition for producing a temporary dental restoration being different from the dental cement composition. The dental cement composition is intended for use in a process of temporarily restoring a dental situation in a mouth of a patient.
A61K 6/30 - Compositions pour fixer temporairement ou de façon permanente les dents ou les palais, p.ex. apprêts pour adhésifs dentaires
A61K 6/887 - Composés obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
A61K 6/889 - Ciments à base de polycarboxylate; Ciments à base de verre ionomère
C04B 28/28 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p.ex. contenant des ciments de polycarboxylates contenant des polyacides organiques, p.ex. contenant des ciments de polycarboxylates
An optical construction includes an optical film including a plurality of polymeric layers and an optical retarder disposed on the optical film. For a substantially normally incident light and for a visible wavelength range of about 420 nm to about 680 nm and an infrared wavelength range of about 900 nm to about 1100 nm: for the incident light polarized along each of mutually orthogonal in-plane first and second directions, the plurality of polymeric layers has an optical transmittance of greater than about 60% for at least one visible wavelength in the visible wavelength range and an optical reflectance of greater than about 60% for at least one infrared wavelength in the infrared wavelength range. For the incident light polarized along at least one of the first and second directions, the optical retarder has an optical retardance of greater than about 1000 nm at the at least one visible wavelength.
To provide a double-sided adhesive tape with both high adhesive force and excellent ease of disassembly. A double-sided adhesive tape including a first adhesive layer; a separation layer containing a pigment, the separation layer being provided on the first adhesive layer; a film substrate directly laminated on the separation layer; and a second adhesive layer provided on the film substrate, wherein the pigment contains at least one selected from the group consisting of carbon black, titanium oxide, and phthalocyanine blue.
C09J 5/00 - Procédés de collage en général; Procédés de collage non prévus ailleurs, p.ex. relatifs aux amorces
C08K 3/013 - Charges, pigments ou agents de renforcement
C09J 7/30 - Adhésifs sous forme de films ou de pellicules caractérisés par la composition de l’adhésif
86.
THERMALLY CONDUCTIVE SHEET PRECURSOR, PRECURSOR COMPOSITION, THERMALLY CONDUCTIVE SHEET OBTAINED FROM THERMALLY CONDUCTIVE SHEET PRECURSOR, AND METHOD FOR PRODUCING THE SAME
Provided is a thermally conductive sheet precursor excellent in thermal conductivity and electrical insulating property, a precursor composition, a thermally conductive sheet obtained from the thermally conductive sheet precursor, and a method for producing the same. A thermally conductive sheet precursor of an embodiment of the present disclosure includes: a plurality of first thermally conductive particles, the first thermally conductive particles being an agglomerate of anisotropic thermally conductive particles, the agglomerate having a void region between the anisotropic thermally conductive particles constituting the agglomerate; a plurality of second thermally conductive particles, the second thermally conductive particles being isotropic thermally conductive particles and being contained on the outside of the agglomerate; a plurality of third thermally conductive particles, the third thermally conductive particles being different from both the first thermally conductive particles and the second thermally conductive particles, at least a portion thereof being contained in the void region of the agglomerate; and a binder resin, wherein at least some of the agglomerates disintegrate when a first pressure contained in about 0.75 to about 12 MPa is applied to the thermally conductive sheet precursor.
The present invention is a cleaning composition including a binder, a gas generator, an acid, and at least about 0.1% water. The cleaning article has an aged Shore A hardness of at least about 10, an aged Shore D hardness of up to about 100, and a dissolution time of between about 1 minute and about 60 minutes.
In general, a system configured to monitor one or more conditions of an electric powerline having one or more electrical cables includes at least one primary node operatively coupled to at least one electrical cable of the one or more electrical cables and communicatively coupled to a central computing system; and at least one secondary node operatively coupled to at least one electrical cable of the one or more electrical cables and configured to communicate data via powerline communication to the at least one primary' node, wherein the at least one primary node is configured to deliver the data to the central computing system.
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
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
G01R 31/08 - Localisation de défauts dans les câbles, les lignes de transmission ou les réseaux
G01R 19/165 - Indication de ce qu'un courant ou une tension est, soit supérieur ou inférieur à une valeur prédéterminée, soit à l'intérieur ou à l'extérieur d'une plage de valeurs prédéterminée
G01R 31/58 - Test de lignes, de câbles ou de conducteurs
H04B 3/54 - Systèmes de transmission par lignes de réseau de distribution d'énergie
89.
UV CURABLE COMPOSITION, UV CURABLE ADHESIVE FILM AND UV CURABLE ADHESIVE TAPE
The present invention provides a UV curable composition, a UV curable adhesive film and a UV curable adhesive tape. The UV curable composition comprises, based on the total weight thereof as 100 wt %: 25 to 60 wt % of an ethylene-vinyl acetate copolymer; 20 to 60 wt % of an epoxy resin; 5 to 20 wt % of glass bubbles; 0.3 to 8 wt % of a hydroxy-containing compound; and 0.5 to 5 wt % of a photoinitiator. According to the technical solution of the present invention, cohesive failure can be achieved in the cured adhesive film by the addition of glass bubbles into the UV curable system. The UV curable product provided in the present invention can achieve a good balance among the initial adhesivity, structural strength after curing, odorlessness or low odor, and other performance.
A coated abrasive article is presented. The coated abrasive article includes a backing having first and second opposed major surfaces. The coated abrasive article also includes a make layer bonded to the first major surface. The coated abrasive article also includes abrasive particles directly bonded to the make layer. The abrasive particles are at least partially embedded in the make layer. The coated abrasive article also includes a size layer directly bonded to the make layer, and abrasive particles. One of the make layer and size layer comprise a patterned coating.
An abrasive article is disclosed. The abrasive article has a backing substrate. The abrasive article also has a laminate joined to the backing substrate. The laminate comprises a hot melt polymer. The abrasive article also has a cured resin composition joined to the laminate opposite the backing substrate. The abrasive article also has abrasive particles joined to the cured resin composition.
B24D 3/00 - Propriétés physiques des corps ou feuilles abrasives, p.ex. surfaces abrasives de nature particulière; Corps ou feuilles abrasives caractérisés par leurs constituants
B24D 11/00 - Caractéristiques de construction des matériaux abrasifs flexibles; Caractéristiques particulières de la fabrication de ces matériaux
A bonded abrasive article comprises a plurality of abrasive particles, each particle having a coating of a catechol-like polymer resin on one side. The bonded abrasive article also comprises a phenolic resin binder that forms a bonded abrasive matrix of the bonded abrasive article. The plurality of abrasive particles are retained in the phenolic binder.
B24D 3/28 - Propriétés physiques des corps ou feuilles abrasives, p.ex. surfaces abrasives de nature particulière; Corps ou feuilles abrasives caractérisés par leurs constituants les constituants étant utilisés comme agglomérants et étant essentiellement organiques en résines
B24D 3/34 - Propriétés physiques des corps ou feuilles abrasives, p.ex. surfaces abrasives de nature particulière; Corps ou feuilles abrasives caractérisés par leurs constituants caractérisés par le fait que des additifs augmentent certaines propriétés physiques, p.ex. la résistance à l'usure, la conductibilité électrique, les propriétés d'auto-nettoyage
The present disclosure relates to an adhesive film. Specifically, according to an embodiment of the present disclosure, there may be provided an adhesive film including: a guide film including a first area and a second area surrounding the first area; and an adhesive layer disposed on the first area, wherein the first area has a shape corresponding to a shape of the adhesive layer, wherein a cut-out portion disposed on a position adjacent to the adhesive layer is provided within a circumference of the second area.
C09J 7/24 - Matières plastiques; Matières plastiques métallisées à base de composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
C09J 7/20 - Adhésifs sous forme de films ou de pellicules caractérisés par leur support
A light redirecting film includes a first layer disposed on a second layer with structured major surfaces of the first and second layers facing each other. An optically reflective layer or a metal layer is disposed between the first and second layers. The first layer can be a hot melt adhesive layer and the second layer can be a polymeric layer. The first and second layers can be unitary layers. The first layer can be a first polymeric layer having a softening temperature T1 and the second layer can be a second polymeric layer having a softening temperature T2 greater than T1. Heating and/or applying pressure to the film changes an optical characteristic of the film by less than about 5%.
H01L 31/054 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails adaptés comme dispositifs de conversion photovoltaïque [PV] Éléments optiques directement associés ou intégrés à la cellule PV, p.ex. moyens réflecteurs ou concentrateurs de lumière
An optical connector assembly includes first and second optical ferrules. Each of the first and second optical ferrules includes a front portion extending forwardly from a rear portion. The rear portion includes a top side and a bottom side. The bottom side of the rear portion defines a recessed portion. The first and second optical ferrules mate with each other such that the front portion of each of the first and second ferrules is disposed in the recessed portion of the other one of the first and second ferrules. Discrete retainers are assembled to opposite ends of the mated first and second ferrules. Each of the retainers defines a resilient portion resiliently forcing the front portion of one of the first and second mated ferrules against the other one of the first and second optical ferrules.
Electrically conductive masking tapes include an electrically conductive backing and an electrically conductive pressure sensitive adhesive layer. The pressure sensitive adhesive contains an acrylate-based copolymeric matrix, a crosslinker, an electrically conductive filler, and at least one antioxidant. The acrylate-based copolymeric matrix is the reaction product of a polymerizable mixture including at least one first alkyl(meth)acrylate monomer with a homopolymer Tg of less than −50° C., and at least one hydroxyl-functional alkyl(meth)acrylate with a homopolymer Tg of less than −10° C. The electrically conductive tape is capable of being laminated to and cleanly removed from a substrate surface, after being subjected to harsh conditions such as plasma vapor deposition conditions.
C23C 16/50 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c. à d. procédés de dépôt chimique en phase vapeur (CVD) caractérisé par le procédé de revêtement au moyen de décharges électriques
A composite cooling film comprises an anti soiling layer of fluorinated organic polymeric material and a reflective metal layer that is disposed inwardly of the anti soiling layer, wherein the antisoiling layer comprises a first, outwardly-facing, exposed antisoiling surface and a second, inwardly-facing opposing surface.
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
B32B 15/082 - 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 comprenant des résines acryliques
B32B 15/20 - Produits stratifiés composés essentiellement de métal comportant de l'aluminium ou du cuivre
B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
Provided is a heat-resistant shrinkable adhesive film capable of reducing or preventing defects such as shrinkage when exposed to a high temperature even when bonded in a highly stretched state. A heat-resistant shrinkable adhesive film according to one embodiment of the present disclosure includes (A) an acid functional group-containing (meth)acrylic polymer having a glass transition temperature of about 25° C. or lower, and (B) an acid or base functional group-containing (meth)acrylic polymer having a glass transition temperature of about 50° C. or higher, the mixing ratio of the component (A) being larger than the mixing ratio of the component (B), and the adhesive film including an adhesive layer with a crosslinked structure derived from a metal coordination bond crosslinking agent and can be stretched to an area magnification of 4 times or more
B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
B32B 37/10 - Procédés ou dispositifs pour la stratification, p.ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par la technique de pressage, p.ex. faisant usage de l'action directe du vide ou d'un fluide sous pression
B32B 37/06 - Procédés ou dispositifs pour la stratification, p.ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par le procédé de chauffage
99.
SCBA with Enhanced Emergency Breathing Support System
A reducer for a self-contained breathing apparatus (SCBA), comprising a primary air pathway with a primary metering valve and a secondary air pathway with a secondary metering valve. The reducer has an Emergency Breathing Support System (EBSS) outlet that is fluidly connected to a branch line of the secondary air pathway.
Devices are provided, including a housing defining at least one window, a broadband UVC light source, and a multilayer article positioned within the housing. The multilayer article includes an absorbent layer and an ultraviolet mirror containing at least a plurality of alternating first and second optical layers. The absorbent layer absorbs and/or scatters ultraviolet light having a wavelength between at least 230 nanometers (nm) and 400 nm. The ultraviolet mirror reflects ultraviolet light in a wavelength range from 190 nm to 240 nm. Methods of disinfecting a material are also provided, including obtaining a device and directing ultraviolet radiation through the window, and exposing the material to the ultraviolet radiation for a time sufficient to achieve a desired degree of disinfection of the material. Systems and computing devices including the device are also provided.
A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contact; Accessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
