A system and method for manufacturing wire and cable products with a polymer cable component is provided. The systems and methods include increasing the hardness of a polymer cable component in order to reduce compression and deformation of the cable components during manufacturing. In some instances, the hardness is temporarily increased prior to or during the process of creating twisted pair or during the cabling process. In a specific application, the Young's modulus of an insulated conducting wire is increased during the twinning process by controlling convective thermal transfer.
The present invention provides a coating composition which is capable of forming a coating film that has excellent sliding properties and excellent wear resistance. This coating composition is composed of tetrafluoroethylene/hexafluoropropylene copolymer particles, a binder resin and a liquid medium. This coating composition is characterized in that: the binder resin is composed of at least one resin that is selected from the group consisting of a polyamide imide resin, a polyether imide resin, a polyimide resin and a polyaryl ether ketone resin; the tetrafluoroethylene/hexafluoropropylene copolymer particles have a melt flow rate of 10 to 25 (g/10 minutes), a melting point of 270°C or less, and a median diameter (D50) of 0.1 µm to 50 µm; and the mass ratio of the tetrafluoroethylene/hexafluoropropylene copolymer particles to the binder resin is 55/45 to 94/6.
C09D 127/20 - Homopolymers or copolymers of hexafluoropropene
C09D 171/00 - Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
C09D 171/10 - Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
C09D 179/08 - Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
The present invention comprises a controller (130) that controls a supercooling side pressure reducing valve (46) in accordance with the supercooling degree of a coolant which has flowed out from a first flow path (28a) of a supercooling heat exchanger (28). The controller (130) determines shortage of a coolant in a coolant circuit (6) on the basis of the condition that the opening degree of the supercooling side pressure reducing valve (46) is not less than a prescribed opening degree.
This heat source unit comprises a refrigerant control valve and a controller. The high pressure in the refrigeration cycle changes when the aperture of a refrigerant control valve changes. The controller engages in a stepwise adjustment of the aperture of the refrigerant control valve. The amount of change in the refrigerant control valve aperture in a single step is the unit change amount. A physical quantity that represents the high pressure in the refrigeration cycle is the high pressure index. The controller makes the unit change amount when the high pressure index is higher than a reference value, smaller than the unit change amount when the high pressure index is lower than a reference value.
The purpose of the present disclosure is to encourage the users of air conditioners that can run even with refrigerant leaks to voluntarily request refrigerant leak repair. A server system 2 according to the present disclosure comprises: a storage unit 49 that stores warranty contract information 614 indicating whether or not a warranty contract covering refrigerant leak repair of each air conditioner is available; an acquisition unit 41 that acquires a leak notification indicating that refrigerant leakage from a prescribed air conditioner 7 has been detected; and a transmission unit 41 that transmits notification information including the warranty contract information 614 corresponding to the prescribed air conditioner 7 to an information terminal 6 used by the user of the prescribed air conditioner 7.
The present invention provides a component unit of an air conditioning device, the component unit comprising: a support member (75) having a fixed part (79) which is fixed to the portion of the inner surface of a top plate (36a) that is located in the interior of an opening (73) while also supporting a heat exchanger (65); and a restraining member (90) that keeps condensation water from being transmitted to the support member (75) from a first region (R1) of the inner surface of the top plate (36a) between the fixed part (79) and a first edge (73a) formed by the opening (73).
The present invention addresses the problem of providing a method for imparting liquid repellency to fibers even when the amount of water and/or a surfactant is reduced, preferably without using water and/or a surfactant. Provided is a method for producing liquid-repellent fibers, the method comprising a fiber treatment step in which supercritical carbon dioxide is used as a treatment medium and a fiber base material is treated with a repellent containing a liquid-repellent compound, whereby liquid repellency can be imparted to the fibers even when the amount of water and/or a surfactant is reduced, preferably without using water and/or a surfactant.
D06M 23/00 - Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
D06M 13/224 - Esters of carboxylic acids; Esters of carbonic acid
D06M 13/425 - Carbamic or thiocarbamic acids or derivatives thereof, e.g. urethanes
D06M 15/263 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
nmm [wherein A is an m-valent group formed by removing m hydrogen atoms from an optionally substituted, aromatic hydrocarbon ring, X, independently on each appearance, is a direct bond or a (1+n)-valent group, R, independently on each appearance, is an optionally substituted, C6-C40 aliphatic hydrocarbon group, n, independently on each appearance, is an integer of 1-3, and m is an integer of 1-6].
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
D06M 13/03 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons with unsaturated hydrocarbons, e.g. alkenes or alkynes
The present invention obtains a performance value that takes into consideration variations between individual apparatuses during manufacture or variations between the states thereof during mounting. An apparatus-performance-value prediction method according to one embodiment of the present disclosure comprises: a step for acquiring data for a state in which an apparatus has been installed; and a step for predicting a performance value for the state of being installed by using at least a reference model and the data for the state in which the apparatus has been installed, said performance value corresponding to a prescribed period for the apparatus.
F24F 11/49 - Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring ensuring correct operation, e.g. by trial operation or configuration checks
F24F 11/64 - Electronic processing using pre-stored data
F24F 11/86 - Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
G06Q 10/04 - Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
According to this method for manufacturing a heat exchanger (10), a pipe insertion step and a pipe expansion step are performed. In the pipe insertion step, a heat transfer pipe is inserted into a through-hole in a fin. In the pipe expansion step, the outer diameter of the heat transfer pipe inserted into the fin is increased. In the pipe expansion step, in order to increase the outer diameter of the heat transfer pipe, a pipe expansion plug (60) is pushed into the heat transfer pipe. The pipe expansion plug (60) comprises a plug body (62) made of a cemented carbide alloy, and a diamond film (64) covering the surface of the plug body (62).
B21D 39/06 - Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
B21D 39/20 - Tube expanders with mandrels, e.g. expandable
B21D 53/08 - Making other particular articles heat exchangers, e.g. radiators, condensers of both metal tubes and sheet metal
F28F 1/40 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
Provided is a thrust foil bearing (27) in which a first end side (75) has a predetermined angle with respect to a first boundary line (74), or a second end side (87) has a predetermined angle with respect to a second boundary line (86). A first fixation portion (73) of a back foil (70) is fixed to a base plate (60) in a state in which the first fixation portion (73) overlaps with a second fixation portion (85) of a top foil (80) that is supported by another back foil (70) located next to the back foil (70).
F04B 39/00 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups
12.
METHOD FOR MEASURING NUMBER OF PARTICLES PRODUCED FROM FLUORORESIN TUBE
Provided is a method for measuring the number of particles released into a solvent from a fluororesin tube, wherein the inner surface of the fluororesin tube is washed by passing a solvent through the inside of the fluororesin tube, the inside of the fluororesin tube is filled with the solvent, the fluororesin tube is left in a state in which the inside of the fluororesin tube is filled with the solvent, the solvent is passed through the inside of the fluororesin tube again, and the number of particles released into the solvent from the fluororesin tube is measured.
The present invention reduces a work load to be applied on a worker during acquisition of device data on an on-site device by photographing. This information terminal has a control unit. The control unit repeats a process for acquiring a photographed frame image and a process for storing, in a storage unit, a character recognition result acquired by character recognition of the frame image, and confirms the character recognition result upon reception of a prescribed operation for the information terminal.
This system for speech recognition of an uttered content enables a user to understand that a situation unsuitable for speech recognition is occurring. The system converts speech data into text data, and one or more control units determine whether or not speech data being acquired can be converted into text data during acquisition of the speech data, or whether or not the quality of the text data resulting from conversion of the speech data being acquired declines, and outputs the determination result.
G10L 15/22 - Procedures used during a speech recognition process, e.g. man-machine dialog
G10L 15/30 - Distributed recognition, e.g. in client-server systems, for mobile phones or network applications
G10L 25/51 - Speech or voice analysis techniques not restricted to a single one of groups specially adapted for particular use for comparison or discrimination
The present invention provides: a method for producing an α-chloroacrylic acid ester with excellent productivity or the like; and the like. The present invention discloses a method for producing a compound that is represented by formula (2), the method comprising a step A in which a compound that is represented by formula (1) is reacted with chlorine in the presence of a polar solvent. (In the formulae, each of R1and R2independently represents a hydrogen atom or an organic group, or alternatively, the R1and R2moieties combine with each other to form a ring together with an adjacent carbon atom; and R3 represents an alkyl group which may have one or more substituents, an aryl group which may have one or more substituents, or an aralkyl group which may have one or more substituents.)
C07C 67/307 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by substitution of halogen atoms by other halogen atoms
C07C 67/317 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by hydrogenolysis of functional groups
C07C 69/63 - Halogen-containing esters of saturated acids
C07C 69/65 - Halogen-containing esters of unsaturated acids
Each support region (61) on a base plate (60) of a thrust foil bearing (27) is demarcated by a first boundary line (64b) and a second boundary line (65), and includes an inclined surface (62) which is inclined so as to be increasingly closer to a thrust disc (36) in a direction from the first boundary line (64b) toward the second boundary line (65), wherein the second boundary line (65) is formed so as grow farther away from a first virtual straight line (VL1) in a direction toward the outside in the radial direction when a virtual straight line, which passes through the inside end section of the second boundary line (65) and extends in the radial direction of the base plate (60), is the first virtual straight line.
The objective of the present invention is to provide an arrangement mode of a silencer suitable for connection to an air supply duct that is routed in a serpentine manner. A silencer (70) comprises a silencer main body (700), a first connecting portion (701), and a second connecting portion (702). The first connecting portion (701) connects a first duct (61) and the silencer main body (700) at a first height position of an outdoor unit (3). The second connecting portion (702) connects the silencer main body (700) and a second duct (62) at a second height position lower than the first height position. The second connecting portion (702) or the second duct (62) includes a curved portion (62a) that is bent toward a rear surface side of the outdoor unit 3 while following a side surface of the outdoor unit (3). In a side view of the outdoor unit (3), the second connecting portion (702) is disposed closer to a front surface side of the outdoor unit (3) than the first connecting portion (701).
An air conditioning system (1) comprises an acquisition unit (110), an acceptance unit (120), and a control unit (130). The acquisition unit (110) acquires information related to air quality of outdoor air. The acceptance unit (120) accepts a request for a ventilation operation. The control unit (130) performs, as the ventilation operation, an air supplying operation of supplying outdoor air into an indoor space, and air discharging operation of discharging indoor air to the outside. Upon accepting the request for a ventilation operation, the control unit (130) starts the air supplying operation, and when the information satisfies a first condition, switches from the air supplying operation to the air discharging operation.
F24F 11/65 - Electronic processing for selecting an operating mode
F24F 11/79 - Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
F24F 1/0038 - Indoor units, e.g. fan coil units characterised by introduction of outside air to the room in combination with simultaneous exhaustion of inside air
F24F 7/08 - Ventilation with ducting systems with forced air circulation, e.g. by fan with separate ducts for supplied and exhausted air
There is a demand to simplify a structure for switching between air supply and air discharge. This ventilation device comprises a ventilation fan, a jetting switching mechanism (33), a first switching mechanism (34), and a control unit. The jetting switching mechanism (33) is capable of switching between a first state in which a ventilation hose is allowed to communicate with the ventilation fan (32) but a second opening is not allowed to communicate with the ventilation fan (32), and a second state in which the second opening is allowed to communicate with the ventilation fan (32) but the ventilation hose is not allowed to communicate with the ventilation fan (32). The first switching mechanism (34) is capable of switching between a third state in which a third opening (31c) for allowing communication between a flow-through space and the ventilation hose in a manner that bypasses the ventilation fan (32) allows communication between the flow-through space and the ventilation hose, and a fourth state in which the third opening does not allow communication between the flow-through space and the ventilation hose. The control unit sets the jetting switching mechanism (33) in the first state and sets the first switching mechanism (34) in the fourth state to carry out an air supply operation. The control unit sets the jetting switching mechanism (33) in the second state and sets the first switching mechanism (34) in the third state to carry out an air discharge operation.
F24F 7/08 - Ventilation with ducting systems with forced air circulation, e.g. by fan with separate ducts for supplied and exhausted air
F24F 3/14 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by dehumidification
A ventilation unit (130) comprises a supply air fan, a ventilation hose (132), a suction port (SP), a blowing port (BP), an adsorption member, and a control unit. The adsorption member is provided in a ventilation path (VP) extending from the suction port (SP) to the blowing port (BP) through the supply air fan. The control unit performs air supply operation and air exhaust operation. The air supply operation involves driving the supply air fan to supply outdoor air to an indoor space (ID) through the ventilation hose (132) via the ventilation path (VP). The air exhaust operation involves driving the supply air fan in the same rotation direction as the air supply operation to exhaust indoor air to an outdoor space (OD) through the ventilation hose (132) without through the adsorption member.
F24F 7/10 - Ventilation with ducting systems with forced air circulation, e.g. by fan with air supply, or exhaust, through perforated wall, floor or ceiling
F24F 3/14 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by dehumidification
Provided is a tube containing a tetrafluoroethylene/fluoroalkyl vinyl ether copolymer, wherein the number of functional groups in the copolymer is 500 or fewer per 106carbon atoms, the melting point of the copolymer is 280 to 315°C, the content of fluoroalkyl vinyl ether units in the copolymer is 3.0 to 12.0 mass% relative to the total monomer units, the melt flow rate of the copolymer is 1 to 15 g/10 min, the number of particles emitted from the inner surface of the tube is 3500 or fewer per a tube inner surface area of 1 cm2, and the amount of total organic carbon eluted from the inner surface of the tube into water is 50 ng or less per a tube inner surface area of 1 cm2.
The fact that pure polyether nitrile exhibiting a half-crystallization time of less than 120 seconds (i.e., the time considered to be a practical molding cycle) has not previously been reported represents a problem. The present invention attempts to solve this problem and addresses the problem of providing a polyether nitrile that makes it possible to improve the productivity of a molded product. As a solution, the present invention provides polyether nitrile having a half-crystallization time of 100 seconds or less at 275ºC as measured by input compensation-type differential scanning calorimetry when the temperature is lowered from a molten state at 370ºC to 275ºC at a cooling rate of 500ºC per minute.
C08G 65/40 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols and other compounds
23.
COATED WIRING AND METHOD FOR MANUFACTURING COATED WIRING
Provided is coated wiring including a straight-angle wiring base material and a coating layer that is formed on the outer periphery of the straight-angle wiring base material, wherein the coating layer includes: a first layer formed from an aqueous coating composition (1) that includes a polymer compound (1) having one or both of an amide group and an imide group and also includes a fluorine-containing polymer compound (1), or from a powdery coating composition (1) that includes the polymer compound (1) having one or both of an amide group and an imide group and also includes the fluorine-containing polymer compound (1); and a second layer formed from an aqueous coating composition (2) that includes a fluorine-containing polymer compound (2-1), or from a powdery coating composition (2) that includes a fluorine-containing polymer compound (2-2).
Provided is a covered electric wire comprising: a flat electric wire base material; and a coating layer formed on the outer periphery of the flat electric wire base material, wherein the coating layer includes a first layer formed on the outer periphery of the flat electric wire base material, and a second layer formed on the outer periphery of the first layer, the first layer is formed of a composition (1) containing a fluorine-containing polymer compound (1) and a polymer compound (1) having one or both of an amide group and an imide group, and the second layer is formed of a fluorine-containing polymer compound (2) or a composition (2) containing the fluorine-containing polymer compound (2).
The present invention provides a covered wire which comprises a rectangular wire base material and a cover layer that is formed on the outer circumference of the rectangular wire base material, wherein the cover layer comprises: a first layer that is formed of a liquid coating composition (1) that contains a polymer compound (1) which has one or both of an amide group and an imide group; a second layer that is formed of a liquid coating composition (2) that contains a fluorine-containing polymer compound (2) and a polymer compound (2) which has one or both of an amide group and an imide group, or alternatively, a second layer that is formed of a powder coating composition (2) that contains a fluorine-containing polymer compound (2) and a polymer compound (2) which has one or both of an amide group and an imide group; and a third layer that is formed by extrusion molding of a fluorine-containing polymer compound (3).
Provided is a coated electric wire comprising a flat electric-wire base and a coating layer formed on the outer periphery of the flat electric-wire base, wherein the coating layer comprises: a first layer, which is a layer formed from a liquid coating composition (1) comprising a polymer (1) having an amide group and/or an imide group, a second layer, which is a layer formed from either a liquid coating composition (2) comprising a polymer (2) having an amide group and/or an imide group and a fluoropolymer (2) or a powdery coating composition (2) comprising a polymer (2) having an amide group and/or an imide group and a fluoropolymer (2), and a third layer, which is a layer formed from a liquid coating composition (3) comprising a fluoropolymer (3-1) or a powdery coating composition (3) comprising a fluoropolymer (3-2).
The present invention makes it possible for an on-site worker to perform an on-site work efficiently while carrying a worker terminal. Provided is a management device that communicates with a worker terminal carried by an on-site worker. The management device comprises a control unit that manages the work contents of an on-site work to be performed by the on-site worker. The control unit determines a mode relating to the power usage of the worker terminal on the basis of the work contents, and controls the worker terminal to operate in accordance with the determined mode.
Provided is an insulated wire comprising a conductor and a coating layer formed around the conductor, wherein: the coating layer is provided with a fluororesin layer containing a fluororesin that can be melted and processed, and a PAEK resin layer containing a polyaryl ether ketone (PAEK) resin, the PAEK resin layer being formed around the fluororesin layer; and the thickness of the coating layer is 40-300 μm.
H01B 3/24 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils containing halogen in the molecules, e.g. halogenated oils
H01B 3/30 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances waxes
29.
COMMUNICATION METHOD, REFRIGERATION AIR CONDITIONING-RELATED SYSTEM, AND COMMUNICATION NODE
The present invention provides a communication method, a refrigeration air conditioning-related system, and a communication node. Provided is a communication method which communicates information pertaining to a refrigeration air conditioning-related unit between a plurality of communication nodes, wherein, when a first communication node transmits information to a second communication node, the first communication node generates a message including a code indicating the attribute of the information or a type indicating whether a response is required for designation according to the attribute, and transmits the generated message to the second communication node, and the second communication node determines the necessity of response on the basis of the code or type included in the received message.
H04Q 9/00 - Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
F24F 11/54 - Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
H04L 12/28 - Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
This prediction system comprises an air conditioner provided with a drain pump and a control unit in order to more accurately predict an anomaly of the drain pump provided for the air conditioner, wherein the control unit acquires the rpm of the drain pump or data on the current value of the drain pump and outputs a prediction result of the anomaly of the drain pump on the basis of a change of the data in a predetermined period.
This adsorption-type refrigerator comprises: adsorbers (20) each of which includes an adsorption material (24) that adsorbs water; an evaporator; and a condenser (50). The effective adsorption capacity of the adsorption material (24) is at least 0.17[g/g] in a relative humidity range of 30-66%.
F25B 17/08 - Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt
B01J 20/20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising carbon obtained by carbonising processes
B01J 20/28 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
Provided are a communication method, a refrigeration/air conditioning-related system, and communication nodes. In this communication method, data relating to a change in the state of a refrigeration/air conditioning-related unit is communicated among a plurality of communication nodes; if a second communication node has detected the change in state, a first communication node generates a message including information pertaining to the timing at which the second communication node is to transmit the data to a recipient communication node, generates another message to transmit the generated message to the second communication node, and then transmits the generated message to the second communication node.
H04L 12/28 - Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
F24F 11/54 - Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
33.
ROBOT SYSTEM, AUTOMATED PRESSING SYSTEM, PROGRAM, AND PRESSING JIG
This robot system comprises: an end effector that holds a workpiece; an operation unit connected to the end effector to operate the end effector; and a control unit that controls the operation of the operation unit. The control unit controls: a step for operating the end effector to place an object to be pressed on a first plate jig disposed in a set position, and overlapping a second plate jig over the first plate jig after the placing, to thereby assemble a workpiece in the form in which the object to be pressed is sandwiched; and a step for using the end effector to integrally hold the object to be pressed, the first plate jig, and the second plate jig as a workpiece, and transporting the workpiece to a press position for pressing the object to be pressed.
This robot comprises: an end effector having a set of grippers for gripping an object to be gripped; and an operation unit that is connected to the end effector to move the set of grippers closer to or away from each other. One of the set of grippers and the object to be gripped includes a plurality of gripping protrusions. The other of the set of grippers and the object to be gripped includes a plurality of gripping recesses. When the set of grippers are operated, the plurality of gripping protrusions are respectively inserted into and thus engaged with the plurality of gripping recesses.
B25J 15/04 - Gripping heads with provision for the remote detachment or exchange of the head or parts thereof
B23P 19/00 - Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
B30B 15/34 - Heating or cooling presses or parts thereof
This air conditioning system for air conditioning a target space (S) comprises: a detecting unit (54) for detecting a physiological quantity relating to a subject in the target space (S); an estimating unit (62) for estimating a biological rhythm of the subject on the basis of the physiological quantity; and a control unit (C2) for controlling a thermal environment of the target space (S) in synchronization with the biological rhythm estimated by the estimating unit (62).
This information processing device comprises: an acquisition unit that acquires target space data obtained by measuring the interior of a target space; and a processing unit. The processing unit, on the basis of the target space data acquired by the acquisition unit, recognizes the attributes and location of a concealed target object, outputs the attributes and location of the concealed target object in relation to the target space data, and processes concealment information for the concealed target object.
G06T 7/70 - Determining position or orientation of objects or cameras
G06V 10/77 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
This information processing device comprises: an acquisition unit that acquires target space data that is obtained by measuring the inside of a target space from a plurality of positions; and a processing unit that processes the acquired data. The processing unit recognizes an attribute and position of an object that affects the environment of the target space, and outputs the target space data in association with the attribute and position of the object.
G06T 7/70 - Determining position or orientation of objects or cameras
G06V 10/77 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
Provided is a manufacturing method for a heat exchanger (1) that includes a plurality of fins (10) arranged in the thickness direction and a plurality of heat exchanger pipes (30) that pass through the plurality of fins (10), the heat exchanger pipes (30) being made of aluminum. The manufacturing method includes: a connection step for connecting a first opening end (31) of opening ends (31, 32) of each of the heat exchanger pipes (30) protruding from the fins (10), with an aluminum first connecting pipe (41); and a first brazing step for heating the periphery of a first connection section (43) between the first opening end (31) and the first connecting pipe (41) with a movable first burner (61), thereby brazing the first connection section (43).
B23K 1/00 - Soldering, e.g. brazing, or unsoldering
F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or mo with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
39.
COMPOSITION, INJECTION-MOLDED BODY, POWDER COATING MATERIAL, AND COATED ELECTRIC WIRE
Provided is a composition containing a polytetrafluoroethylene and a fluorine-containing copolymer, wherein: the content of the polytetrafluoroethylene in the composition is 0.03%-0.30% by mass based on the mass of the composition; the fluorine-containing copolymer contains a tetrafluoroethylene unit, a hexafluoropropylene unit, and a perfluoro(propyl vinyl ether) unit; the content of the hexafluoropropylene unit in the fluorine-containing copolymer is 8.5%-11.2% by mass based on the total monomer units; the content of the perfluoro(propyl vinyl ether) unit is 0.5%-2.0% by mass based on the total monomer units; and the melt flow rate at 372°C is 13.0-42.0 g per 10 minutes.
C09D 127/12 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
C09D 127/18 - Homopolymers or copolymers of tetrafluoroethene
Provided is an insulated wire comprising a conductor, and a fluororesin layer that contains a melt-processable fluororesin and is formed on the conductor. The peel strength measured by peeling the fluororesin layer from the conductor is at least 0.30 N/mm.
H01B 3/40 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances waxes epoxy resins
H01B 7/00 - Insulated conductors or cables characterised by their form
H01B 13/00 - Apparatus or processes specially adapted for manufacturing conductors or cables
It is problematic that it is difficult for an inexperienced designer of equipment, when selecting an operating condition for a piece of equipment, to select an operating condition for which the variable cost of the equipment is low. This selection system (1) comprises an input unit (211), a first calculation unit (212), a second calculation unit (213), and a selection unit (214). The input unit (211) inputs a constraint relating to the operation of a piece of equipment as well as the specifications and production volume of a product manufactured by the equipment. The first calculation unit (212) automatically executes a simulation of the operation of the equipment and calculates an operating condition candidate satisfying the constraint and the specifications and production volume of the product. The second calculation unit (213) calculates a variable cost for when the equipment is operated in accordance with the candidate which is the calculation result of the first calculation unit (212). The selection unit (214) automatically compares the variable costs corresponding to a plurality of the candidates so as to select a first operating condition, which is an operating condition candidate having a low variable cost, from among the plurality of candidates.
G05B 13/04 - Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
The objective of the present invention is to provide an air cleaner in which sound attenuation measures are taken with respect to sound having a frequency band that changes due to propagation of the sound within a casing. In an air cleaner (100), a first silencer (20) is provided separately from a casing (40), and is disposed such that an interior space (21) of the first silencer (20) is in contact with a first space (24) on a downstream side of a tongue portion (13c) in an airflow generated by a blower (15). As a result, it is also possible to reduce sound having a frequency band that changes due to propagation of the sound within the casing (40).
A61L 9/00 - Disinfection, sterilisation or deodorisation of air
A61L 9/16 - Disinfection, sterilisation or deodorisation of air using physical phenomena
F24F 8/108 - Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
F24F 8/24 - Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
F24F 8/30 - Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
F24F 13/24 - Means for preventing or suppressing noise
The present invention provides a composition comprising a silane coupling agent which contains a long-chain alkyl structure (component A), and a silane coupling agent which contains a siloxane structure (component B).
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
C07F 7/18 - Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
C08L 83/00 - Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Compositions of derivatives of such polymers
G02B 1/14 - Protective coatings, e.g. hard coatings
G02B 1/18 - Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
The present invention provides a compound that is represented by formula (1) [in the formula, R1is a monovalent group that includes one or more Si atoms not having a hydroxyl group or a hydrolyzable group bonded directly thereto, X1is a divalent organic group that includes an alkylene group with a carbon number of 11 or greater, and RSi is a monovalent group that includes a Si atom having a hydroxyl group or a hydrolyzable group bonded thereto].
C07F 7/18 - Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
G09F 9/00 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
45.
FLUORORESIN FOR BINDER FOR ELECTROCHEMICAL DEVICES, BINDER FOR ELECTROCHEMICAL DEVICES, ELECTRODE MIXTURE, ELECTRODE, AND SECONDARY BATTERY
Provided are: a fluororesin for a binder for electrochemical devices, which is capable of forming an electrode mixture sheet having excellent strength; a binder for electrochemical devices; an electrode mixture; an electrode; and a secondary battery. The fluororesin is used in a binder for electrochemical devices, contains a tetrafluoroethylene unit and a vinylidene fluoride unit, and has an endothermic peak temperature of 320°C or higher.
The present invention provides: a polytetrafluoroethylene for a binder for electrochemical devices, the polytetrafluoroethylene being capable of forming an electrode mixture sheet that has excellent strength; a binder for electrochemical devices; an electrode mixture; an electrode; and a secondary battery. The present invention provides a polytetrafluoroethylene which is used for a binder for electrochemical devices, and which has a number average molecular weight of 3.0 × 106 or more.
The present invention provides a modified polytetrafluoroethylene which has a low extrusion pressure in spite of a high break strength; and a stretched body which uses this modified polytetrafluoroethylene. The present invention provides a modified polytetrafluoroethylene which contains a tetrafluoroethylene unit and a hexafluoropropylene unit, wherein: the amount of the hexafluoropropylene unit is 1.0% by mass or less relative to all polymerization units; the break strength is 20.0 N or more; and the thermal instability index is less than 40.
C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
48.
MODIFIED POLYTETRAFLUOROETHYLENE AND AQUEOUS DISPERSION
Provided are a modified polytetrafluoroethylene that has low extrusion pressure despite having high breaking strength, and an aqueous dispersion. The modified polytetrafluoroethylene has a breaking strength of more than 32.8 N and a standard specific gravity of 2.150 or more.
C08F 259/08 - Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group on to polymers containing fluorine
Provided is a modified polytetrafluoroethylene having a low extrusion pressure despite having a high breaking strength. The modified polytetrafluoroethylene is drawable and contains tetrafluoroethylene units and chlorotrifluoroethylene units. The content of chlorotrifluoroethylene units is no more than 1.0 mass% per total polymer units.
C08F 261/08 - Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group on to polymers of unsaturated aldehydes
Provided are an electrochemical device binder, an electrode mixture, an electrode, a secondary battery, and a fluororesin, for an electrochemical device binder, by which an electrode mixture sheet having excellent strength can be formed. The fluororesin is used in an electrochemical device binder and comprises a tetrafluoroethylene unit and a chlorotrifluoroethylene unit.
There exists a problem in which in a case where an inexperienced equipment designer selects operating conditions for equipment, it is difficult to select operating conditions that will lower the variable costs of the equipment. A selection system (1) comprises: an input unit (211); a first calculation unit (212); a second calculation unit (213); and a selection unit (214). The input unit (211) allows input of constraints regarding the operation of equipment, specifications of products manufactured by the equipment, and production volume. The first calculation unit (212) automatically simulates the operation of the equipment and calculates candidates for operating conditions that satisfy the constraints, the specifications of the products, and the production volume. The second calculation unit (213) calculates variable costs in a case where operations are carried out according to a candidate which is the calculation results from the first calculation unit (212). The selection unit (214) automatically compares the variable costs corresponding to a plurality of candidates and selects, from among the plurality of candidates, a first operating condition which is a candidate for an operating condition with a low variable cost.
G05B 13/04 - Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
This ventilation device 10 comprises: a casing 11; an exhaust fan 13; an air supply fan 14; a heat exchange element 12 that causes heat exchange between air flowing through an exhaust passage 16 and air flowing through an air supply passage 17; a rail 40 that guides the heat exchange element 12; a water pan 30 having a first water receiving part 31 that is disposed on one side of the heat exchange element 12 in a direction perpendicular to the vertical direction and the longitudinal direction of the heat exchange element 12, a second water receiving part 32 that is disposed on the other side, a holding part 33 that is disposed between the first water receiving part 31 and the second water receiving part 32 and holds the rail 40, and a passage 35 communicating the first water receiving part 31 and the second water receiving part 32; and a sealing material 50 that is disposed in the passage 35 and blocks the circulation of air between the first water receiving part 31 and the second water receiving part 32, wherein a water channel 36 in which water circulates between the water receiving parts 31 and 32 is formed between the passage 35 and the sealing material 50.
F24F 7/08 - Ventilation with ducting systems with forced air circulation, e.g. by fan with separate ducts for supplied and exhausted air
F24F 3/147 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by dehumidification with both heat and humidity transfer between supplied and exhausted air
F24F 13/22 - Means for preventing condensation or evacuating condensate
The present invention provides a method for producing a halogenated alkene compound which is represented by general formula (1): R1-CR2=CR3-R4, the method comprising a step for subjecting a halogenated alkane compound which is represented by general formula (2): R1-CHR2-CXR3-R4to a dehydrohalogenation reaction in the presence of a catalyst and an unsaturated compound. The unsaturated compound is represented by general formula (3): R5-CR6=CR7-R8or general formula (4): R9-C≡C-R10, and the compound represented by general formula (1) and the unsaturated compound are different from each other. A halogenated alkene compound can be achieved efficiently by this production method.
A heat exchanger (10) comprises a heat transfer pipe (20) and a plurality of fins (30). The heat transfer pipe (20) extends in a first direction. The fins (30) include a main body portion (31) and a collar portion (32). The collar portion (32) includes a first portion (33), a second portion (34), and a third portion (35). The first portion (33) extends from the main body portion (31) in the first direction. The second portion (34) extends from the first portion (33) toward the heat transfer pipe (20). The third portion (35) extends from the second portion (34) in the first direction. The second portion (34) of a first fin (131) is in contact with a tip end portion of the collar portion (32) of an adjacent second fin (132). The second portion (34) includes a part in which a distance between an inner peripheral surface (34a) and an outer peripheral surface (34b) is a first dimension (L1) and a part in which said distance is a second dimension (L2), as seen from the first direction. The second dimension (L2) is larger than the first dimension (L1).
F28F 1/32 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
A heat exchanger (10) comprises a heat transfer pipe (20) and a plurality of fins (30). The heat transfer pipe (20) extends in a first direction. The fins (30) are stacked in the first direction. The fins (30) each include a body portion (31) and a collar portion (32). The collar portion (32) allows the heat transfer pipe (20) to pass therethrough. The collar portion (32) has a first portion (33), a second portion (34), and a third portion (35). The first portion (33) extends from the body portion (31) in the first direction. The second portion (34) extends from the first portion (33) toward the heat transfer pipe (20). The third portion (35) extends from the second portion (34) in the first direction. A second portion (34) of a first fin (131) is in contact with the tip of a collar portion (32) of an adjacent second fin (132). The fins (30) are each provided with a drainage rib (130). The drainage rib (130) extends from a convex space (S) that is formed by a first portion (33) and the second portion (34) of the first fin (131) and the tip of the collar portion (32) of the second fin (132).
F28F 1/32 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
The present invention provides an article which comprises a glass member and a surface treatment layer that is formed of a compound represented by formula (1). (In the formula, R111-3611-36 alkyl group; X1represents a single bond or a divalent group that comprises -CO-, -COO-, -NR2-, -CONR2-, -OCONR2-, -NR2-CO-NR2-, -O- or -S-; R21-61-6 alkyl group; and RSi represents a monovalent group that comprises an Si atom to which a hydroxyl group or a hydrolyzable group is bonded.)
C03C 17/30 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with organic material with silicon-containing compounds
B32B 17/06 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance
C07F 7/18 - Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
G02B 1/14 - Protective coatings, e.g. hard coatings
G02B 1/18 - Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
57.
FLUORORESIN FOR BINDER FOR ELECTROCHEMICAL DEVICE, BINDER FOR ELECTROCHEMICAL DEVICE, ELECTRODE MIXTURE, ELECTRODE, AND SECONDARY BATTERY
Provided are: a fluororesin which is for a binder for an electrochemical device, and from which an electrode mixture sheet having excellent strength can be formed; a binder for an electrochemical device; an electrode mixture; an electrode; and a secondary battery. The fluororesin used for a binder for an electrochemical device contains a tetrafluoroethylene unit and a hexafluoropropylene unit, and is stretchable.
Provided is a novel method for producing a fluorinated organic compound. The production method is a method for producing a fluorine adduct of a compound represented by formula (1) (in the formula, R1, R2, and n have the same meanings as the symbols described in the specification.), said method including a step that reacts the compound represented by formula (1) with (A) at least one fluorine source selected from hydrogen fluoride, hydrogen fluoride salts, and fluoride salts, (B) at least one iodine source selected from iodine, iodoaliphatic compounds, and iodoaromatic ring compounds, and (C) at least one compound selected from compounds represented by formula (2-1) (in the formula, X represents a conjugate base of a Bronsted acid.) and multimers thereof, optionally having one or more substituents, to add fluorine to the double bond or triple bond.
C07C 22/04 - Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings
C07C 29/62 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by substitution of halogen atoms by other halogen atoms
C07C 31/38 - Halogenated alcohols containing only fluorine as halogen
C07C 45/63 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of C=O groups by substitution of halogen atoms by other halogen atoms
C07C 49/80 - Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
C07C 49/813 - Ketones containing a keto group bound to a six-membered aromatic ring containing halogen polycyclic
C07C 67/307 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by substitution of halogen atoms by other halogen atoms
C07C 69/65 - Halogen-containing esters of unsaturated acids
C07D 213/89 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members with hetero atoms directly attached to the ring nitrogen atom
A compression mechanism (40) of a scroll compressor (10) is provided with a fixed scroll (60) and an orbiting scroll (70). An oil groove (80) is formed in the outer peripheral wall (63) of the fixed scroll (60) on a facing surface (66) that faces the front surface of an orbiting-side end plate (71) of the orbiting scroll (70), and is supplied with a high-pressure lubricating oil at a pressure corresponding to the discharge pressure of the compression mechanism (40). The oil groove (80) includes a circumferential groove section (81) that extends in the circumferential direction, and a radial groove section (82) that is connected to the circumferential groove section (81) and extends outward in the radial direction of the fixed scroll (60).
F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
According to the present invention, a worsening of electromagnetic interference due to a grounded capacitor in a π-type noise filter that employs a common mode choke coil is suppressed using a simple configuration. A resistor (54) of a noise filter (50) is disposed between a first input terminal (51a) of a common mode choke coil (51) and a grounding wire (EC), and between a second input terminal (51b) and the grounding wire (EC). The resistor (54) is provided such that currents that flow between the first input terminal (51a) and the second input terminal (51b) of the common mode choke coil (51) and a first output terminal (51x) and a second output terminal (51y) thereof, through a first pre-stage capacitor (52) or a second pre-stage capacitor (53), flow via the resistor (54).
A fluorine-containing aromatic compound such as perfluorotoluene can be produced efficiently by reacting a compound represented by general formula (2) (In the formula, n is the same as above. X3are the same or different and represent a hydrogen atom or a halogen atom. However, in group-CX333, at least one of the three X3is a halogen atom other than a fluorine atom. X4are the same or different and represent a hydrogen atom or a halogen atom.]) with hydrogen fluoride, a base, and an acid other than hydrogen fluoride, fluorinating at least one or more X3in the group CX333, and generating a compound represented by general formula (1).
A compressor (CMP) is provided with: a compressor body casing (1); a compression mechanism unit (2) that is provided inside the compressor body casing (1); and an accumulator (10) that is provided outside the compressor body casing (1), is coupled to the compressor mechanism unit (2) via an outlet pipe (11), and has a through-hole (21) into which the outlet pipe (11) is inserted. In a plan view when seen from the central axis direction of the accumulator (10), the center (Ox1) or gravity of a portion inserted into the through-hole (21) of the outlet pipe (11) is positioned closer to a compressor body casing (1) side than the central axis (O1) of the accumulator (10).
F04B 39/00 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups
F04C 29/12 - Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
Provided is a method for producing an aqueous dispersion liquid of a fluoropolymer, with which a fluoropolymer-containing aqueous dispersion liquid is produced, the method comprising polymerizing a fluoromonomer in the presence of a fluorine-containing surfactant, a polymerization initiator, and an aqueous medium in a reactor to prepare an aqueous dispersion liquid containing a fluoropolymer, heat treating this aqueous dispersion liquid, adding a non-ionic surfactant to the heat-treated aqueous dispersion liquid, bringing the non-ionic surfactant-containing aqueous dispersion liquid into contact with an ion exchange resin, and concentrating the aqueous dispersion liquid obtained following the contact with the ion exchange resin.
This compressor (10) comprises a casing (20) having: a cylindrical barrel section (20a); a to-be-fixed member (F) that is fixed to the barrel section (20a); and a plurality of welded parts (80) that are provided in the circumferential direction of the barrel section (20a), the welded parts (80) joining the barrel section (20a) and the to-be-fixed member (F) together. The inside diameter of the barrel section (20a) and the outside diameter of the to-be-fixed member (F) in the rated operating state of the compressor (10) have a relationship of fitting together such that the combination of hole tolerance class and shaft tolerance class (hole/shaft) defined by ISO286 corresponds to H8/f7, F8/h9, H7/f7, F8/h6, H7/g6, or G7/h6.
F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
The present invention reduces a communication amount between a controller and a server device. Disclosed is a management system which comprises: a controller that can communicate with a first air conditioner and a second air conditioner that is of a different type from the first air conditioner; and a server device that can communicate with the controller, wherein, when receiving an instruction from the server device, a control unit of the controller transmits the instruction according to the types of the first air conditioner and the second air conditioner to the first air conditioner or the second air conditioner.
F24F 11/54 - Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
F24F 11/49 - Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring ensuring correct operation, e.g. by trial operation or configuration checks
F24F 11/58 - Remote control using Internet communication
The object of the present disclosure is to provide a method for measuring the molecular weight of a fluorine-containing polymer, the method enabling stable measurement in which stability of a liquid passage state and solution of the fluorine-containing polymer as a sample in a mobile-phase solvent are both achieved. The present disclosure is a method for measuring the molecular weight of the fluorine-containing polymer by size-exclusion chromatography, the method including passing a solution of the fluorine-containing polymer dissolved in the mobile-phase solvent through a separation carrier, the mobile-phase solvent including a fluorine-containing solvent, the fluorine-containing solvent not including chlorine atoms, the fluorine-containing solvent having a boiling point of 58°C or higher.
Provided is an electrode mixture that contains a binder (A), an electrode active material (B), and an additive (C). The binder (A) contains a fluorine-containing polymer that includes a vinylidene fluoride unit. The additive (C) contains a polycarboxylic acid (C1) and a fluorine-free polymer (C2) that includes an unsaturated monocarboxylic acid unit.
H01M 4/131 - Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
H01M 4/1391 - Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
H01M 4/505 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
H01M 4/525 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
H01M 4/62 - Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
68.
CROSSLINKABLE FLUORORUBBER COMPOSITION AND MOLDED ARTICLE
Provided is a crosslinkable fluororubber composition comprising: a fluororubber containing bromine atoms and/or iodine atoms; a multifunctional crosslinking aid; an organic peroxide; and at least one metal compound selected from the group consisting of magnesium oxide and a solid solution of aluminum oxide and magnesium oxide, wherein the content of the metal compound is 0.05-0.50 parts by mass with respect to 100 parts by mass of the fluororubber.
C08L 27/12 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
The purpose of the present disclosure is to provide: a polytetrafluoroethylene composition that is not black and has excellent conductivity; and a molded body. The present disclosure provides a non-black conductive polytetrafluoroethylene composition that includes polytetrafluoroethylene and a non-black conductive filler that includes at least one compound selected from the group that consists of antimony-doped tin oxide and phosphorus-doped tin oxide.
Provided is a crosslinkable composition that is used for forming a molded article that makes contact with one or both of ammonia and urea. The crosslinkable composition contains a fluororubber and at least one additive selected from the group consisting of aluminum silicate, magnesium silicate, aluminum oxide, zirconium oxide, and magnesium aluminometasilicate.
C08L 27/12 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
C08L 27/12 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
Provided is a powder containing fluoropolymer particles, wherein: the powder contains a fluorine-containing compound having a hydrophilic group; the content of the fluorine-containing compound having the hydrophilic group relative to the powder is 250 ppb by mass or less; the average secondary particle diameter of the fluoropolymer particles is 0.5-10 μm; and the fluoropolymer is at least one selected from the group consisting of a tetrafluoroethylene/perfluoro (alkyl vinyl ether) copolymer, a tetrafluoroethylene/hexafluoropropylene copolymer, and a tetrafluoroethylene/perfluoro (alkyl vinyl ether)/hexafluoropropylene copolymer.
Provided is a powder containing particles of low-molecular-weight polytetrafluoroethylene, the powder containing a fluorine-containing compound having hydrophilic groups. The content of fluorine-containing compound having hydrophilic groups is 250 ppb by mass or less with respect to the powder. The powder has a specific surface area of 7 to 50 m2/g.
Provided is a fluoropolymer aqueous dispersion liquid production method for producing a fluoropolymer aqueous dispersion liquid containing a fluoropolymer, the method comprising: preparing an aqueous dispersion liquid containing a fluoropolymer by polymerizing a fluoromonomer in the presence of a fluorine-containing surfactant and an aqueous medium; adding a nonionic surfactant to the obtained aqueous dispersion liquid and adjusting the pH of the aqueous dispersion liquid to 7 or higher; adjusting the temperature of the aqueous dispersion liquid to 35°C or higher; and bringing the aqueous dispersion liquid containing the nonionic surfactant into contact with a treating agent.
This hydraulic device comprises: a relief valve (20) which is provided on a first oil flow passage (L1) that is for guiding, to an oil tank (100), hydraulic oil discharged from an actuator (10) and which has a vent port (23); a hydraulic pump (31) the discharge side of which is connected to the vent port (23); a motor (41) which drives the hydraulic pump (31); a hydraulic motor (32) which is provided on the first oil flow passage (L1) and which is positioned downstream from the relief valve (20); a power generator (42) which is driven by the hydraulic motor (32); and a pressure control valve (50) which controls the pressure of the hydraulic oil between the relief valve (20) and the hydraulic motor (32) to be at or below a prescribed pressure.
NATIONAL UNIVERSITY CORPORATION KYOTO INSTITUTE OF TECHNOLOGY (Japan)
Inventor
Takano, Shinya
Nomura, Takashi
Konno, Tsutomu
Yamada, Shigeyuki
Abstract
This method for producing an olefin-modified fluorine-containing compound involves reacting, in the presence of a radical initiator, a compound represented by formula (1A) or a compound represented by formula (1B), and a compound represented by formula (2). In the formulae, the symbols are as described in the specification. R1A-CFY1-X1...(1A) X1-CFY1-R1B-CFY1-X1...(1B) R232n1n1-CR4=CR5R6 ...(2)
In a heat exchanger (100), a refrigerant flows in the longitudinal direction (DL) between an upper second flow hole (120b) and a lower second flow hole (120b). The heat exchanger (100) comprises a first heat transfer plate (110) and a second heat transfer plate (120) which form N flow channel regions (F1-F5) arranged next to each other in the longitudinal direction (DL). The number and cross-sectional areas of the flow channels in the first flow channel region (F1) are different from the number and cross-sectional areas of the flow channels in the Nth flow channel region (F5). The first flow channel region (F1) is located first among the N flow channel regions in the longitudinal direction (DL) from the upper second flow hole (120b) side. The Nth flow channel region (F5) is located Nth among the N flow channel regions in the longitudinal direction (DL) from the upper second flow hole (120b) side.
F28D 9/02 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the heat-exchange media travelling at an angle to one another
F28F 3/00 - Plate-like or laminated elements; Assemblies of plate-like or laminated elements
F28F 3/04 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
F28F 3/08 - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
F28F 9/22 - Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
A heat exchanger (10) is provided with a plurality of flat tubes (20) and fins (30). The flat tubes (20) are aligned in a first direction. The fins (30) are joined to the flat tubes (20). The heat exchanger (10) performs heat exchange between refrigerant flowing inside the flat tubes (20) and air flowing outside the flat tubes (20) along a second direction crossing the first direction. The fins (30) each have a first joint part (32) and a first plate part (33). The first joint part (32) is joined to a first flat tube (20a). The first plate part (33) is positioned between the downstream end (30b) of air flow and the first joint part (32). The first plate part (33) has formed therein a first protruding part (133) for allowing water to flow in the first direction in the vicinity of the first flat tube (20a).
F28F 1/32 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
F28F 17/00 - Removing ice or water from heat-exchange apparatus
When providing a rotor with an inner fan and blowing air into a motor in order to suppress temperature increases of a stator, there is a problem in that space is required for providing the inner fan, resulting in the enlargement of the motor. This motor comprises a shaft (60), a rotor (20), and a stator. The rotor (20) rotates about a rotational axis (62) together with the shaft (60). The stator is disposed radially inwards of the rotor (20). The rotor (20) has a cylindrical magnetic portion (21) and a plurality of connection portions (22). The magnetic portion (21) is disposed radially outwards of the stator. The connection portions (22) connect the shaft (60) and the magnetic portion (21) to each other. When viewed along a first direction in which the connection portions (22) extend from the shaft (60), a first surface (S1) on the front side of the connection portions (22) in the rotational direction is inclined with respect to a first plane (P1) that includes the rotational axis (62) of the shaft (60) and extends in the first direction.
H02K 9/06 - Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
Provided is a heat exchanger that inhibits leakage of a refrigerant when water freezes and the volume thereof increases. A heat exchanger (100) exchanges heat between water and a refrigerant. The heat exchanger (100) comprises: a first flow path (111) through which water flows; and a second flow path (121) through which the refrigerant flows. Members forming the first flow path (111), or portions at which the members forming the first flow path (111) are joined together, each function as a brittle portion (190) that has a strength lower than that of other portions. In the heat exchanger (100), when water freezes and the volume thereof increases, the members forming the first flow path (111) or the portions at which the members forming the first flow path (111) are joined together, each function as the brittle portion (190) and break earlier than other portions. Therefore, in the heat exchanger (100), when water freezes and the volume thereof increases, leakage of the refrigerant caused by breaking of a member forming the second flow path (121) or a connection portion is inhibited.
F28F 3/08 - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
F28D 9/02 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the heat-exchange media travelling at an angle to one another
F28F 3/00 - Plate-like or laminated elements; Assemblies of plate-like or laminated elements
81.
FLUORORESIN FILM, METAL-CLAD LAMINATE, AND CIRCUIT SUBSTRATE
Provided is a fluororesin film that exhibits a highly uniform adhesive strength by the film. The fluororesin film is a film formed from a fluororesin-containing composition, wherein, on at least one surface and measured at the center and at points 100 mm from each of the right and left edges, the average value of the contact angle versus water measured at 5 locations at 100 mm intervals in the running direction is not greater than 105° and the average value of the contact angle versus n-hexadecane measured at 5 locations at 100 mm intervals in the running direction is not greater than 45°.
B32B 5/28 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer impregnated with or embedded in a plastic substance
A low-oxygen air supply system 10 comprises a plurality of low-oxygen air supply units 20 that generate low-oxygen air LA including oxygen at a concentration lower than the oxygen concentration in air and supplying the generated low-oxygen air LA to an indoor space A1, an air supply fan 40 that supplies outside air OA to the indoor space A1, an oxygen sensor 57 that senses the oxygen concentration in the indoor space A1, and a control device 50 that controls operation of the low-oxygen air supply units 20 and the air supply fan 40.
The present application provides an air guiding device (100) and an environment adjustment system. The air guiding device is externally fitted to an environmental apparatus (200). The environmental apparatus processes an airflow inputted from an air intake port (21), so as to adjust an environmental parameter, and outputs the result from an air discharge port (22). The air guiding device comprises a wall section (1) that has a plurality of through holes (10) through which air passes, a first air chamber (11) being formed between said wall section and the air discharge port, and a blocking section (2) that keeps the input airflow out of the first air chamber. Consequently, the discharged air from the environmental apparatus can be adjusted in the first chamber, the intensity of the discharged air can be reduced, and user comfort can be increased.
The present invention provides an environmental equipment inspection method, device, and system. In order to collect data pertaining to environmental equipment using mobile inspection equipment, generate change information pertaining to an equipment site on the basis of said data, and identify health status parameters pertaining to the environmental equipment on the basis of the change information pertaining to the equipment site, equipment operation data, and initial operation time, a user can ascertain the health status of the environmental equipment in a timely manner, thereby proactively making determinations regarding maintenance, upkeep, replacement, and the like. The value of environmental equipment is fully utilized, user experience is improved, and, because change information generated from data collected on site and information such as equipment operating data and operating hours are combined when identifying the health status parameters of the environmental equipment, various factors that affect the health status of the equipment are comprehensively taken into account and the accuracy of estimation results is improved, thereby making it possible to provide the user with accurate information pertaining to the health of the equipment.
F24F 11/54 - Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
F24F 11/58 - Remote control using Internet communication
85.
THERMAL INDEX ESTIMATION DEVICE AND THERMAL ENVIRONMENT CONTROL DEVICE
The present invention improves the comfort of a dining environment. A thermal environment control device (200) has a first acquisition unit (210), a second acquisition unit (220), and a control unit (230), and estimates the change in the thermal index of a human body from the time of food and drink ingestion on the basis of information related to the food or drink to be ingested by the human body and food or drink that has been ingested, as well as environmental information. The thermal environment control device (200) adjusts the environment on the basis of an estimated thermal index, information related to recommended space controls (I1), and information related to recommended food and drink (I2) so that the thermal environment is suitable for the food and drink to be ingested by the human body and the food and drink that has been ingested by the human body.
Provided is a long fluoropolymer film with a high degree of film uniformity and no deformation when laminated with metal foil. The long fluoropolymer film is composed of a fluoropolymer having fewer than 350 unstable functional groups per 1 x 106 carbon atoms, and has a difference of 2 μm or less between the average film thickness in the running direction and the average thickness over the entire surface for each 5 mm in the width direction.
The purpose of the present invention is to achieve: a fluororesin film which makes a good bonding with a metal foil such as a copper foil; and a metal-clad laminate which uses this fluororesin film. The present invention provides a fluororesin film which is configured from a fluororesin, wherein the number of conductive foreign substances that have a length in the machine direction of not less than 50 µm or a length in the transverse direction of not less than 50 µm is less than 60 per square meter.
B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
The present disclosure provides a fluorine resin film for battery outer packaging, said fluorine resin film having excellent adhesion to a metal layer. The present disclosure also provides a battery outer packaging that is excellent in electrolyte impermeability. This fluorine resin film for battery outer packaging comprises a composition containing a fluorine resin and is characterized by: having an oxygen element ratio of at least 1.35 atomic% when the surface state of one side or both sides of the film is measured by a scanning X-ray photoelectron spectroscopic analysis apparatus (XPS/ESCA) after the film has been heat-treated at a temperature of 180°C for three minutes; and the absolute value of the dimensional change rate between pre-heat treatment and post-heat treatment being at most 2% for MD and TD when the film is cooled to 25°C and measured after being heat-treated at a temperature of 180°C for ten minutes.
H01M 50/131 - Primary casings, jackets or wrappings of a single cell or a single battery characterised by physical properties, e.g. gas-permeability or size
H01M 10/0585 - Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
H01M 50/124 - Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure
H01M 50/129 - Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic material
89.
INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND COMPUTER PROGRAM
An information processing method according to the present embodiment converts audio data into character string data, generates query data by extracting a first word from the converted character string data, extracts a second word from the character string data using the query data including the first word, and associates and stores the audio data, the first word, and the second word.
G06F 16/783 - Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
G06F 16/683 - Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
Provided is a fluorine-containing copolymer that contains tetrafluoroethylene units, hexafluoropropylene units, and perfluoro(propyl vinyl ether) units, the hexafluoropropylene unit content being 9.0–11.5 mass% of the total monomer units, the perfluoro(propyl vinyl ether) unit content being 0.3–0.7 mass% of the total monomer units, and the melt flow rate at 372°C being 0.9–7.5 g/10 min.
A heat source unit (20) comprises: a heat exchanger (30) which is disposed in an air passage (S2) and which includes a plurality of flat pipes (35) inside which heat medium flow passages (C) are formed, and a plurality of fins (36) demarcating gaps between adjacent flat pipes (35) into a plurality of ventilation passages (37) through which air flows; and a fan (40) which is disposed in the air passage (S2) and which has an impeller (41) including a porous portion (46).
F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or mo with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
92.
HEAT EXCHANGER, REFRIGERANT CYCLE DEVICE, AND HOT WATER SUPPLY APPARATUS
Provided are a heat exchanger capable of ensuring heat exchange performance even if there is a difference in pressure between two fluids when the two fluids are flowing in, and a refrigerant cycle device and a hot water supply apparatus employing the same. A first heat exchanger (100) comprises a first heat transfer plate (110) and a second heat transfer plate (120). The second heat transfer plate includes a second flow-through port (121a, 121b), a second through-hole (122a, 122b), a second heat transfer region (123), and a second connecting portion (125a, 125b). The second flow-through port introduces/discharges a second fluid having a lower boiling point than a first fluid. The first fluid passes through the second through-hole in a thickness direction. The second fluid passes through the second heat transfer region while exchanging heat with the first fluid. The second connecting portion has one end connected to the second flow-through port and another end connected to the second heat transfer region. The second flow-through port is formed in a position opposite to the second heat transfer region across the second through-hole. The second connecting portion is formed so as to encircle the outside of the second through-hole, and is provided with second protruding portions (127a, 127b).
F28D 9/02 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the heat-exchange media travelling at an angle to one another
F28F 3/04 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
C08F 216/14 - Monomers containing only one unsaturated aliphatic radical
C08J 5/00 - Manufacture of articles or shaped materials containing macromolecular substances
H01B 3/24 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils containing halogen in the molecules, e.g. halogenated oils
Provided is a resin-covered conductor that comprises a conductor and a covering material that contains a resin and covers the conductor. The surface of the covering material is irradiated with an electron beam. The temperature of electron beam irradiation is less than a melting point of the resin forming the covering material. The electron beam acceleration voltage of the electron beam irradiation is 500 kV or lower.
H02K 3/38 - Windings characterised by the shape, form or construction of the insulation around winding heads, equalising connectors, or connections thereto
95.
RECTANGULAR WIRE, COIL, AND THERMAL SHRINKAGE TUBE
Provided is a rectangular wire comprising: a rectangular conductor including at least one bent section which is bent in an edgewise direction; and a covering layer formed on the outer circumference of the rectangular conductor. The covering layer is formed by covering the rectangular wire having the bent section with a thermal shrinkage tube, and causing the thermal shrinkage tube to shrink.
H02K 3/38 - Windings characterised by the shape, form or construction of the insulation around winding heads, equalising connectors, or connections thereto
The present invention provides a laminate which comprises a substrate, an underlying layer disposed on the substrate, and a surface treatment layer disposed on the underlying layer, wherein the underlying layer is a layer formed from (A) polysilazane represented by formula (P), or (B) aminosilane represented by formula (Q), and the surface treatment layer is a layer formed from a fluorine-containing silane compound.
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
97.
AIR CHANGE RATE ESTIMATING DEVICE, VENTILATION AMOUNT ESTIMATING DEVICE, AIR CHANGE RATE ESTIMATING METHOD, AND PROGRAM
This air change rate estimating device is provided with a first control unit (50) which, if a period in which a carbon dioxide generation amount M and a ventilation amount Q in a target space (S) are deemed to be constant is defined as a first period, estimates an air change rate R of the target space (S) on the basis of a ratio between an amount of variation in a carbon dioxide concentration in a first segment of the first period and an amount of variation in the carbon dioxide concentration in a second segment.
In a battery according to the present invention that uses a negative electrode comprising a metal, battery life is improved by reducing the amount of gas produced, reducing resistance, and reducing the amount of precipitation, into the negative electrode, of metal elements such as Mn and Ni in the positive electrode, etc. This secondary battery includes a liquid electrolyte and a negative electrode in which a fluoropolymer is laminated onto a layer including a metal, the secondary battery being characterized in that the metal is at least one selected from lithium, sodium, magnesium, and zinc, the fluoropolymer is a copolymer having a vinylidene fluoride unit (A) and a structural unit (B) derived from at least one monomer selected from the group consisting of tetrafluoroethylene, trifluoroethylene, chlorotrifluoroethylene, monomers represented by general formula (1), monomers represented by general formula (2), and monomers represented by general formula (3), and the liquid electrolyte contains a fluorinated ether.
This outdoor unit for an air-conditioning device (1) comprises: a casing (30) having formed therein an opening (35) for maintenance; and a substrate (42) having a first surface (42a), which is disposed in the casing (30) and on which electrical components (41) are disposed, and a second surface (42b), which faces the opening (35). When the second surface (42b) is observed in a front view, the substrate (42) has a translucent region (60), through which light passes in the direction from the first surface (42a) to the second surface (42b), and a first light source (46) disposed on the first surface (42a). The first light source (46) is a surface-mounted LED and emits light towards the translucent region (60).
C07C 43/225 - Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
C07C 319/20 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
C07C 323/12 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
C07C 67/307 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by substitution of halogen atoms by other halogen atoms