This power transmission line evaluation system comprises: a power supply that is connected to a power transmission line including a power cable having a conductor, an insulating layer, and a shielding layer in this order in the radial direction of the conductor, the power supply being capable of applying a voltage between the conductor and the shielding layer; and a charge quantity measurement unit that is connected in series between the power supply and the power transmission line, and that measures the quantity of charge, which is the integrated value of a current flowing between the conductor and the shielding layer of the power transmission line.
A vehicle-mounted control device (10) is included in a vehicle-mounted system (100) which is provided with: a first power supply unit (90); a second power supply unit (91); a conductive path (80) that is provided between the first power supply unit (90) and the second power supply unit (91); a switch (81) that is provided in the conductive path (80); a first load (70) that is connected to the conductive path (80) on the first power supply unit (90) side with respect to the switch (81); and a second load (71) that is connected to the conductive path (80) on the second power supply unit (91) side with respect to the switch (81). The vehicle-mounted control device (10) has a control unit (83) for controlling the switch (81). The control unit (83) switches the switch (81) to an OFF state when an abnormal state of the conductive path (80) is detected in a state in which the switch (81) is in an ON state, and returns the switch (81) to the ON state when a return condition is satisfied.
H02H 3/06 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion Détails avec reconnexion automatique
H02H 7/26 - Protection sectionnelle de systèmes de câbles ou de lignes, p. ex. pour déconnecter une section dans laquelle un court-circuit, un défaut à la terre, ou une décharge d'arc se sont produits
3.
FUSION SPLICING SYSTEM, FUSION SPLICING METHOD, OPTICAL FIBER IDENTIFICATION SYSTEM, OPTICAL FIBER IDENTIFICATION METHOD, AND RECORDING MEDIUM
A fusion splicing system according to one embodiment comprises: an imaging unit for capturing an image of a plurality of colored optical fibers; a storage unit for storing an actual measurement arrangement order, which is the arrangement order of the colors of the plurality of optical fibers in the image captured in an image capturing step; a determination unit for determining whether the actual measurement arrangement order matches a target arrangement order stored in the storage unit; an output unit for outputting the result of the determination by the determination unit; and a fusion splicing unit for fusion-splicing the plurality of optical fibers.
A carbon dioxide recovery device comprising: a tank that stores an alkaline reaction solution; a pump that feeds a gas containing carbon dioxide to the inside of the tank; and a bubbler that turns the gas into a plurality of bubbles and supplies the gas into the reaction solution, wherein the bubbler is formed such that the average diameter of the plurality of bubbles in the reaction solution is 0.01-1.5 mm.
This optical module comprises: a first optical waveguide assembly in which light is emitted from an optical waveguide at a first end surface; a second optical waveguide assembly in which light is incident on an optical waveguide at a second end surface; a first relay lens system which is provided with a first lens and a second lens, the first lens having a first focal plane at the first end surface, and the first lens and the second lens sharing a second focal plane; a second relay lens system which is provided with a third lens and a fourth lens, the third lens having a third focal plane at the second end surface, and the third lens and the fourth lens sharing a fourth focal plane; and an optical function element. The first relay lens system and the second relay lens system form a double relay lens system in which a fifth focal plane of the second lens and a sixth focal plane of the fourth lens are shared. The optical functional element is disposed between the second lens and the fourth lens.
G02B 6/27 - Moyens de couplage optique avec des moyens de sélection et de réglage de la polarisation
H01S 3/10 - Commande de l'intensité, de la fréquence, de la phase, de la polarisation ou de la direction du rayonnement, p. ex. commutation, ouverture de porte, modulation ou démodulation
The purpose of the present invention is to make it possible for light emitted from a light source to illuminate a more appropriate area in an electrical component that comprises an electrostatic switch. An electrical component according to the present invention comprises a base material layer, an electroconductive layer, an electrostatic switch electrode, a light source, a lightguide layer, a reflection layer, and a light-blocking wall. The base material layer includes a first region and a translucent second region that is a different region from the first region. The electroconductive layer is provided to the first region of the base material layer. The electrostatic switch electrode is translucent and is provided to the second region of the base material layer. The light source is installed on the electroconductive layer. The light guide layer is provided so as to cover a region that goes from the light source to the electrostatic switch electrode. The reflection layer is provided on the opposite side of the lightguide layer from the base material layer. The light-blocking wall surrounds the side of the lightguide layer.
H01H 9/16 - Indicateurs de position, p. ex. "marche" ou "arrêt"
F21S 2/00 - Systèmes de dispositifs d'éclairage non prévus dans les groupes principaux ou , p. ex. à construction modulaire
F21V 33/00 - Combinaisons structurales de dispositifs d'éclairage avec d'autres objets, non prévues ailleurs
G09F 13/04 - Enseignes, tableaux ou panneaux éclairés de derrière l'illustration
H01H 36/00 - Interrupteurs actionnés par la variation du champ magnétique ou champ électrique, p. ex. par le changement de la position relative d'un aimant et d'un interrupteur, par écran
H05K 1/11 - Éléments imprimés pour réaliser des connexions électriques avec ou entre des circuits imprimés
H05K 3/28 - Application de revêtements de protection non métalliques
7.
SIGNAL INFORMATION GENERATION DEVICE, TRAFFIC SIGNAL CONTROL SYSTEM, SIGNAL INFORMATION GENERATION METHOD, AND COMPUTER PROGRAM
This signal information generation device comprises: a signal information acquisition unit for acquiring first signal information that is provided from a first business operator and is used for control of a first traffic signal by the first business operator; a signal information generation unit for generating, on the basis of the first signal information and probe information pertaining to a vehicle, second signal information that is used for control of the first traffic signal; and a signal information provision unit that provides the second signal information to the first business operator.
This vehicle information prediction device comprises: a route information acquisition unit for acquiring route information indicating a planned travel route of a target vehicle; an intersection information acquisition unit for acquiring intersection information pertaining to an intersection in the planned travel route indicated by the route information acquired by the route information acquisition unit; and a prediction unit for performing stop prediction processing that carries out, on the basis of the intersection information acquired by the intersection information acquisition unit, a prediction related to stoppage of the target vehicle at the intersection.
The present invention discloses an electric current sensor that has excellent versatility and can be applied regardless of the range of the electric current to be measured. An electric current sensor 10 comprises a conductor 14 through which an electric current flows, a magnetism collecting core 18 which is disposed at the periphery of the conductor 14 to collect and guide a magnetic field generated around the conductor 14, and which is provided with a gap portion 16 in a part through which guided magnetic field passes, and a magnetism detector 20 disposed in the gap portion 16, wherein the magnetism collecting core 18 is constituted by arranging a plurality of plate-shaped magnetic bodies 12.
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
This current breaker device (20) is included in an onboard system (1) comprising a power supply unit (for example, a first power supply unit (11), a second power supply unit (12)), a power path (13) over which power from the power supply unit is supplied, a plurality of branch paths (14) branching from the power path (13), and a load (15) connected to each branch path (14). The current breaker device (20) has a switch unit (for example, first switch units (21A, 21B, 21C)) provided in at least one of the branch paths (14), and a control unit (30) for switching the switch unit to the off state when the value of the current flowing through the switch unit exceeds an overcurrent threshold value. The control unit (30) sets an overcurrent threshold value on the basis of at least one of the voltage over the power path (13), the temperature of the switch unit, and the vehicle state.
H03K 17/082 - Modifications pour protéger le circuit de commutation contre la surintensité ou la surtension par réaction du circuit de sortie vers le circuit de commande
This electric wire comprises a conductor and a coating that covers the conductor, wherein: the coating includes a first layer; the first layer contains as a main component a crosslinked resin body of which the resin component is two or more polymers selected from the group consisting of ethylene-tetrafluoroethylene copolymer, polyvinylidene fluoride, and tetrafluoroethylene-propylene copolymer; and the silica particle content in the first layer is between 2% and 40% inclusive by volume.
This resin composition contains a propylene-based resin (A) that has a propylene unit, a thermoplastic elastomer (B), and a modified polymer (C) that has a propylene unit and that is modified with an unsaturated carboxylic acid. The modification amount of the unsaturated carboxylic acid derived from the modified polymer (C) is 0.01 mass% or more. The amount of free monomers derived from the modified polymer (C) that have an unsaturated carboxylic acid group and that have a molecular weight of 500 or less is 1.0×10-6 mass% to 0.05 mass%.
H01B 3/44 - Isolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines vinyliquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines acryliques
This resin composition contains a propylene-based resin (A) having a propylene unit and a thermoplastic elastomer (B), and has a melting point of 110°C or higher. When the molecular weight distribution is measured, the proportion of components having a molecular weight of 1×104 or less is 3% or less.
H01B 3/44 - Isolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines vinyliquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines acryliques
This on-board software management device is used in an on-board network in a vehicle. The on-board network comprises: an acquisition unit which includes a relay device that performs relay processing of data and which acquires software management information for managing software used in the on-board network; and a determination unit that performs determination processing related to the relay processing of update data, which is data for updating the software, and that performs the determination processing on the basis of the software management information acquired by the acquisition unit.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
G06F 21/10 - Protection de programmes ou contenus distribués, p. ex. vente ou concession de licence de matériel soumis à droit de reproduction
The purpose of the present invention is to provide technology that is capable of suitably attaching a flat wire member to a fixing target which includes a plate-shaped edge part. The fixing member is for fixing a flat wire member to a fixing target. The fixing target includes a placement surface on which the flat wire member is disposed and a first plate-shaped edge part which is provided to one end part of the placement surface. The fixing member comprises: a pressing part that presses the flat wire member from the opposite side from the placement surface; a hooking part that protrudes to one lateral side of the flat wire member from the pressing part and that hooks onto the first plate-shaped edge part; and a fixing part that protrudes to the other lateral side of the flat wire member from the pressing part and that is fixed to the fixing target.
H02G 3/32 - Installations de câbles ou de lignes sur les murs, les sols ou les plafonds utilisant des colliers de fixation
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
F16B 2/20 - Clips, c.-à-d. dispositifs de fixation à serrage effectué uniquement par la résistance à la déformation inhérente au matériau dont est fait le dispositif
F16L 3/10 - Supports pour tuyaux, pour câbles ou pour conduits de protection, p. ex. potences, pattes de fixation, attaches, brides, colliers entourant pratiquement le tuyau, le câble ou le conduit de protection fractionnés, c.-à-d. à deux éléments en prise avec le tuyau, le câble ou le conduit de protection
H02G 3/30 - Installations de câbles ou de lignes sur les murs, les sols ou les plafonds
The purpose of the present invention is to provide a technology that makes it possible to suppress an increase in the resistance value of a circuit via low-temperature solder in an electrical component obtained through three-dimensional molding and insert molding. An electrical component according to the present invention comprises: a circuit component; and a resin molded part obtained through insert molding in which the circuit component is used as an insert. The circuit component includes a substrate layer, a conductive layer which is provided to the substrate layer, and an electronic element which is mounted on the conductive layer via low-temperature solder. The substrate layer and the conductive layer have been three-dimensionally molded. The conductive layer is a coating film which is formed from a conductive paste containing a filler that is made of metal and a binder that is made of a thermoplastic resin. The filler has a flake shape or a scale shape. The filler has an average particle size of 6-20 μm. The mass fraction of the filler in the coating film is 90-97 wt%.
A pellet including a resin component containing polyethylene, a cross-linking agent, and an antioxidant, the pellet including a central portion and an outer circumferential portion located on an outer circumference of the central portion, wherein a content of the cross-linking agent and a content of the antioxidant in each of the central portion and the outer circumferential portion satisfy the following expression (1): (C/A)/(D/B) ≦ 0.97 ・・・ (1) where A: the content of the cross-linking agent per 100 wt% of the resin component constituting the central portion; B: the content of the cross-linking agent per 100 wt% of the resin component constituting the outer circumferential portion; C: the content of the antioxidant per 100 wt% of the resin component constituting the central portion; D: the content of the antioxidant per 100 wt% of the resin component constituting the outer circumferential portion.
C08J 3/24 - Réticulation, p. ex. vulcanisation, de macromolécules
H01B 3/44 - Isolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines vinyliquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines acryliques
An on-vehicle control device (20) has a first switch unit (21), a protection circuit (30), and a control unit (40). The first switch unit (21) is provided in a power path (12) that supplies power from a power supply unit (10) to a load (11). The protection circuit (30) is provided in parallel with the first switch unit (21), and has a configuration in which a surge absorber (31) and a second switch unit (32) are connected in series. The control unit (40) controls the first switch unit (21) and the second switch unit (32). When the power path (12) is in an abnormal state, the control unit (40) switches the first switch unit (21) to an off state while controlling the second switch unit (32) to be in an on state, and then switches the second switch unit (32) to the off state.
An onboard power supply device (20) is included in an onboard system (1). The onboard system (1) comprises: a power line (12) for supplying power from a battery (10) to a load (11); a capacitor (13) electrically connected to the power line (12); and a main relay (for example, a positive electrode-side main relay (14)) provided between the battery (10) and the capacitor (13) on the power line (12). The onboard power supply device (20) has a pre-charge circuit (21) provided in parallel with the main relay. The pre-charge circuit (21) has a configuration in which a pre-charge resistor (22), a pre-charge relay (23), and a semiconductor switching element (for example, a thyristor (24)) are connected in series.
Provided are a terminal fitting and a connector through which a greater electric current can be passed while achieving a floating structure. A terminal fitting (11) comprises: a terminal connection part (11A) that is connected to a counterpart terminal (T); a substrate connection part (11E) that is connected to a circuit substrate (S); and a displacement allowance part (11D) that is provided between the terminal connection part (11A) and the substrate connection part (11E) and that allows relative displacement between the substrate connection part (11E) and the terminal connection part (11A). The displacement allowance part (11D) has a first sheet section (11K) and a second sheet section (11L) that form a band shape and extend in the front-back direction. The back end of the first sheet section (11K) is continuous toward the terminal connection part (11A), and the back end of the second sheet section (11L) is continuous toward the substrate connection part (11E). The front ends of the first sheet section (11K) and the second sheet section (11L) are connected to each other. The sheet thickness direction of the first sheet section (11K) is a direction intersecting the sheet thickness direction of the second sheet section (11L).
Disclosed is a female terminal in which a reduction in conduction resistance and an improvement in heat dissipation performance are possible, separation of a spring member from a cylindrical connection part is prevented, and a reduction in contact pressure of the female terminal to a male terminal can be suppressed. A female terminal 10 comprises a cylindrical connection part 18, an electric wire connection part 24, a linking part 26, and a spring member 30. The cylindrical connection part 18 includes an arc-shaped first peripheral wall part 60 and an arc-shaped second peripheral wall part 64. The electric wire connection part 24 is constituted by overlapping a first other end part 96 and a second other end part 98. The linking part 26 includes a first wall part 102 and a second wall part 104. The first other end part 96 and the second other end part 98 overlap each other. The first peripheral wall part 60 and the second peripheral wall part 64 are arranged facing each other, thereby constituting the cylindrical connection part 18. The first peripheral wall part 60 and the second peripheral wall part 64 are urged by the spring member 30 in a direction in which the first peripheral wall part 60 and the second peripheral wall part 64 approach each other. At least one of the first wall part 102 and the second wall part 104 has a separation prevention protrusion 110 protruding further outward than an outer peripheral surface 28 of the cylindrical connection part 18.
H01R 4/04 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c.-à-d. se touchant l'un l'autreMoyens pour réaliser ou maintenir de tels contactsConnexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation utilisant des adhésifs électriquement conducteurs
H01R 4/18 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c.-à-d. se touchant l'un l'autreMoyens pour réaliser ou maintenir de tels contactsConnexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation effectuées uniquement par torsion, enroulage, pliage, sertissage ou autre déformation permanente par sertissage
A pellet including a resin component containing unsaturated polyethylene, and a cross-linking agent, the pellet including a central portion and an outer circumferential portion located on an outer circumference of the central portion, wherein the central portion and the outer circumferential portion satisfy expression (1): 0.32 ≦ (C/A)/(D/B) ≦ 0.91 ・・・ (1) where A indicates a content, expressed in mass%, of the cross-linking agent per 100 mass% of the resin component included in the central portion, B indicates a content, expressed in mass%, of the cross-linking agent per 100 mass% of the resin component included in the outer circumferential portion, C indicates a content of carbon-carbon double bond per 1000 carbon atoms in the resin component included in the central portion, and D indicates a content of carbon-carbon double bond per 1000 carbon atoms in the resin component included in the outer circumferential portion.
H01B 3/44 - Isolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines vinyliquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines acryliques
23.
POWDER, COMPOSITE MATERIAL, AND METHOD FOR PRODUCING POWDER
This powder contains a plurality of iron carbonate particles. The average particle diameter of the iron carbonate particles is 10 nm-1 μm inclusive, and the shape of the iron carbonate particles is spherical.
An optical remote control system according to the present invention comprises: a plurality of optical transceivers connected to an optical communication network for transmitting an optical signal in which a plurality of main signals are wavelength-division multiplexed; and a remote control device connected to the optical communication network. The remote control device includes a control-purpose optical transmission/reception unit for transmitting a control signal of a single wavelength. Each of the plurality of optical transceivers includes: a first optical transmission/reception unit for transmitting/receiving the main signal; a second optical transmission/reception unit for receiving the control signal separated from an optical multiplex signal in which the main signal and the control signal are wavelength-division multiplexed; and a control unit for controlling the first optical transmission/reception unit on the basis of the control signal received by the second optical transmission/reception unit. The second optical transmission/reception unit transmits a response signal of a single wavelength to the control signal as a burst optical signal.
Provided are a terminal fitting that is easy to handle while realizing a floating structure, and a connector. This terminal fitting (11) comprises: a terminal connecting part (11A) that has a polygonal tube shape and connects to a mating terminal (T); a board connecting part (11E) that is connected to a circuit board (S); a displacement allowing part (11D) that is provided between the terminal connecting part (11A) and the board connecting part (11E) and allows relative displacement of the board connecting part (11E) and the terminal connecting part (11A); and a gripping part (11C) that is provided behind the terminal connecting part (11A) at a different location from the displacement allowing part (11D) and can be gripped from behind.
An electrical connector according to one embodiment of the present invention is mounted to a substrate, and comprises: a terminal member having a plurality of signal terminals electrically connected to a conductive part provided on a substrate surface of the substrate and a plurality of ground terminals, the plurality of signal terminals and the plurality of ground terminals being arranged along a first direction that is a direction in which the substrate surface extends; a first shield member that is mounted on the substrate and has an opening through which the signal terminal passes to the substrate; and a second shield member that covers the first shield member and the terminal member from the opposite side from the substrate. At least one of the first shield member and the second shield member has a partition wall that extends along a second direction that is a direction intersecting the substrate surface at the opening and contacts the ground terminal.
H01R 13/6587 - Matériau de blindage entourant individuellement des contacts espacés les uns des autres ou interposé entre ces derniers pour séparer des modules de connecteurs multibroches pour montage sur des cartes de circuits imprimés
Disclosed herein is a connector capable of reducing the risk of an electric shock of a worker when fastening a bolt to an equipment-side terminal of an electric wire-side terminal without providing a special structure on the equipment side. This connector 10 comprises a terminal-equipped electric wire 28, a housing 22, an inner housing 24, and a fastening bolt 18. The electric wire-side terminal 12 has an electric wire-side fastening part 32 bolt-fastened to an equipment-side terminal 16. The housing 22 has a first opening part 108 and a second opening part 106 into which the fastening tool can be inserted. The fastening bolt 18 has a bolt head part 88 covered with an insulation coating 92 placed on a second surface 50 of the electric wire-side fastening part 32. The inner housing 24 has a first cover wall 150 covering the second surface 50 and a third opening part 152 penetrating through the first cover wall 150. The first cover wall 150 blocks exposure of the electric wire-side fastening part 32 from the second opening part 106 of the second surface 50, and the third opening part 152 exposes the bolt head part 88 to the second opening part 106 side.
H01R 13/04 - Broches ou lames destinées à coopérer avec des alvéoles
H01R 4/34 - Conducteurs logés sous la tête d'une vis
H01R 4/62 - Connexions entre des conducteurs constitués de matériaux différentsConnexions entre ou avec des conducteurs en aluminium avec ou sans âme en acier
Disclosed is a connector capable of fastening an electric wire-side terminal and a device-side terminal by absorbing the tolerance in the bolt-fastening direction even when the electric wire-side terminal is fixed to a housing. A connector 10 configured to be bolt-fastened, by a fastening bolt 18, to a device-side terminal 16 provided in an on-vehicle device 14, the connector comprising: a terminal-equipped electric wire 28 in which an electric wire-side terminal 12 is connected to an end of an electric wire 20; a housing 22 in which the electric wire-side terminal 12 is accommodated in a fixed state; and a shield shell 30 that is attached to the outside of the housing 22 and covers the housing 22 from the outside. The shield shell 30 has a fixation part 190 fixed to the on-vehicle device 14. The housing 22 can be displaced with respect to the shield shell 30 in a first direction which is the bolt-fastening direction with respect to the device-side terminal 16 of the electric wire-side terminal 12.
Disclosed is a terminal connection structure capable of suppressing an increase in contact resistance in terminal connection of different metals between one terminal containing copper or a copper alloy and the other terminal containing aluminum or an aluminum alloy. A terminal connection structure (10) is for a first terminal (14) and a second terminal (16) fastened by a bolt (18). The first terminal (14) contains copper or a copper alloy, and has a first contact surface (22) that makes contact with a second contact surface (20) of the second terminal (16). The second terminal (16) contains aluminum or an aluminum alloy, and has the second contact surface (20) that makes contact with the first contact surface (22) of the first terminal (14). A plurality of conical protrusions (24) are formed on the first contact surface (22).
H01R 4/34 - Conducteurs logés sous la tête d'une vis
H01R 4/62 - Connexions entre des conducteurs constitués de matériaux différentsConnexions entre ou avec des conducteurs en aluminium avec ou sans âme en acier
30.
SECURITY SYSTEM, SECURITY DEVICE, AND SECURITY METHOD
This security system comprises: a first communication device; and a second communication device capable of communicating with the first communication device through an on-board network. The first communication device includes: a first communication unit realized by first communication middleware; and a first function unit realized by first application software executed in the first communication middleware. The second communication device includes: a second communication unit realized by second communication middleware; and a second function unit realized by second application software executed in the second communication middleware. The first communication unit transmits first authentication information to the second communication device through the in-vehicle network, and the second communication unit receives the first authentication information through the in-vehicle network and executes first authentication processing on the basis of the received first authentication information.
A device (20) for measuring deterioration of an onboard electric power storage unit comprises a deterioration measurement unit (31), and a time calculation unit (32) that calculates a cumulative elapsed time (T3) after a previous measurement process is performed. The deterioration measurement unit (31) performs the measurement process on the condition that the cumulative elapsed time (T3) exceeds a determined time. The time calculation unit (32) includes a timer (33) and, in a state in which the timer (33) is operating, measures a first elapsed time (T1) using the timer (33). In a state in which the timer (33) is stopped, a charging operation and a discharging operation performed by a charging/discharging unit (for example, the charging unit (22) and the discharging unit (23)) are stopped. The time calculation unit (32) estimates a second elapsed time (T2), during which the timer (33) is stopped, on the basis of a drop in voltage of the electric power storage unit (21) in the state in which the timer (33) is stopped, and calculates the cumulative elapsed time (T3) by adding together the first elapsed time (T1) and the second elapsed time (T2).
H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p. ex. le niveau ou la densité de l'électrolyte
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
A printed wiring board according to the present invention comprises a base film and a layered part. The base film has a principal surface. The layered part is provided on the principal surface. The direction that is parallel to the principal surface and perpendicular to the linear extension direction of the layered part is a first direction. Crystal grains that are oriented to the {100} plane as seen from the first direction in a cross-section of the layered part as assessed by electron backscatter diffraction are first crystal grains. The crystal grains oriented to the {100} plane are crystal grains that are oriented to planes within a measurement tolerance of 15° from the {100} plane. Crystal grains that are not the crystal grains oriented to the {100} plane are second crystal grains, and the ratio of the area occupied by the first crystal grains to the area occupied by the second crystal grains is no more than 0.2.
A method for mounting an optical connection component according to the present disclosure is a method for mounting an optical connection component (70) that connects an optical waveguide component (50) to a circuit board (30). This mounting method comprises: a step for preparing an optical connection component (70) provided with a bottom surface that can be placed on a substrate main surface of a circuit board, a surface different from the bottom surface, and a recess formed In the surface; a step for embedding an embedded member (P) in at least a portion of the recess (73) in a state in which the bottom surface of the optical connection component (70) is placed on the main surface (30a) of the circuit board (30), thereby obtaining an optical connection component in which the embedded member is embedded in at least a portion of the recess as an intermediate component (700); a step for removing the embedded member from the recess; and a step for positioning the optical waveguide component (50) with respect to the optical connection component (70) by inserting a protrusion (63) protruding from the optical waveguide component (50) into the recess (73) from which the embedded member has been removed.
The present invention comprises: a step for preparing a container having a storage part, an object that is to be processed and stored in the storage part, and a lid for covering the storage part; a step for storing the object in the storage part and covering the storage part with the lid; a step for producing a sealing body by welding the container in which the object is stored and the lid, at least part of said welding being performed in a vacuum; and a step for subjecting the sealing body to hot isostatic pressing. In the method for manufacturing a sintered component, the container is manufactured by feed forward processing.
B22F 1/00 - Poudres métalliquesTraitement des poudres métalliques, p. ex. en vue de faciliter leur mise en œuvre ou d'améliorer leurs propriétés
B22F 7/06 - Fabrication de couches composites, de pièces ou d'objets à base de poudres métalliques, par frittage avec ou sans compactage de pièces ou objets composés de parties différentes, p. ex. pour former des outils à embouts rapportés
The purpose of the present invention is to provide a technology wherein a locking tab of a clamp can easily be replaced. This clamp includes a harness-side component and a tab component. The harness-side component includes a harness-anchored section that is anchored to a wire harness, a column section that protrudes from the harness-anchored section, and an attachment-receiving section that is formed in the column section. The tab component includes an attachment section that is attached to the attachment-receiving section, and a locking tab that locks to a vehicle body.
F16B 19/00 - Chevilles à têteGoupilles, y compris celles réalisées par déformation d'élémentsRivets
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
F16B 2/08 - Brides ou colliers, c.-à-d. dispositifs de fixation dont le serrage est effectué par des forces effectives autres que la résistance à la déformation inhérente au matériau dont est fait le dispositif externes c.-à-d. agissant par contraction utilisant des frettes ou des bandes
H02G 3/30 - Installations de câbles ou de lignes sur les murs, les sols ou les plafonds
An in-vehicle control device (30) is included in an in-vehicle system (1). The in-vehicle system (1) comprises: a power passage (12) through which power is supplied from a battery (10) to a load (11); and an interruption unit (16) that is switched to an interrupting state in which a current flowing through the power passage (12) is interrupted. The in-vehicle control device (30) comprises a control unit (40). The control unit (40) switches the interruption unit (16) to the interrupting state when the current flowing through the power passage (12) has surpassed a threshold current for a period of time longer than a determination time. The control unit (40) sets the determination time on the basis of the state of the vehicle.
B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquementContrôle des paramètres de fonctionnement, p. ex. de la vitesse, de la décélération ou de la consommation d’énergie
B60L 3/04 - Coupure de l'alimentation en énergie en cas de fausse manœuvre
37.
POWER CABLE, METHOD FOR MANUFACTURING POWER CABLE, AND METHOD FOR INSPECTING POWER CABLE
This power cable comprises a conductor, an internal semiconductive layer, an insulating layer, and an external semiconductive layer in this order from the center axis of the conductor to the outer circumference. The insulating layer includes a resin composition that includes a polyolefin. The insulating layer has no stripe defects with a length of 5 mm or greater in the axial direction of the conductor when a region that is 10 mm long in the axial direction of the conductor from an end section of the insulating layer is observed using near-infrared light at 25°C.
This printed wiring board comprises a base film and a laminated portion. The base film has a main surface. The laminated portion is disposed on the main surface. The laminated portion includes a base layer and an electroplated layer. The base layer is in contact with the main surface. The electroplated layer is in contact with the base layer. The Young's modulus of the base layer is 0.5-0.9 times the Young's modulus of the electroplated layer.
This printed wiring board substrate comprises a base film and a base layer. The base film has a main surface. The base layer is in contact with the main surface. A direction perpendicular to the main surface is defined as a first direction. After an electrolytic plating layer is formed on the base layer so that the total thickness together with the base layer is 1 μm or greater, when a cross-section of the base layer and the electrolytic plating layer is measured through electron backscatter diffraction, crystal grains oriented on the {111} plane viewed from the first direction in a region up to 1 μm from the main surface are defined as first crystal grains. The crystal grains oriented on the {111} plane are oriented on a plane within 10° of the measurement tolerance from the {111} plane. When crystal grains other than the crystal grains oriented on the {111} plane are defined as second crystal grains, the ratio of the area occupied by the first crystal grains to the area occupied by the second crystal grains is 0.15 or less.
This printed wiring board includes a base film and a lamination part. The base film has a main surface. The lamination part is disposed on the main surface. A first area ratio is defined in the following way: the cross section of the lamination part is measured by an electron beam backward scattering diffraction method under a condition that a grain boundary threshold is 10° or less, and the ratio of the area occupied by crystal grains having an equivalent circle diameter of 3 μｍ or more in a first region is the first area ratio, the first area being an area up to 4 μｍ from the main surface. The first area ratio is 0.8 or more.
This driving quality estimation system includes: a storage unit that acquires and stores a time series of sensor data output by a sensor pertaining to biological information from the driver of a vehicle; and a driving quality estimation unit that estimates the quality of driving by the driver on the basis of the sensor data from a predetermined period stored in the storage unit. The driving quality estimation unit includes a state number estimation unit for estimating the number of states of the driver on the basis of the sensor data over the predetermined period, and a determination unit for determining the quality of driving by the driver in accordance with the number of states estimated by the state number estimation unit.
This radio wave sensor is provided with: a detection unit for detecting an object present on a road; and an analysis unit for analyzing, by first analysis processing, first detection data obtained by the detection unit detecting a first object present in a first region of the road, and analyzing, by second analysis processing, second detection data obtained by the detection unit detecting a second object present in a second region of the road.
G01S 13/72 - Systèmes radar de poursuiteSystèmes analogues pour la poursuite en deux dimensions, p. ex. combinaison de la poursuite en angle et de celle en distance, radar de poursuite pendant l'exploration
G01S 13/91 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour la commande du trafic
G08G 1/01 - Détection du mouvement du trafic pour le comptage ou la commande
This detecting device comprises: a signal output unit for outputting a measurement signal having a frequency component to a target line having an orientation that changes; a measuring unit for receiving from the target line a response signal including a signal obtained through reflection of the measurement signal, and measuring at least either of an amplitude and a phase of the received response signal; a calculating unit for calculating a plurality of evaluation values corresponding to each of a plurality of the orientations on the basis of measurement results obtained by the measuring unit; and a detecting unit for detecting damage to a portion of the target line on the basis of the plurality of evaluation values calculated by the calculating unit.
A method for mounting an optical connection component according to the present disclosure comprises: a step for preparing a carrier wafer on which a plurality of two-dimensionally arranged optical connection components are placed, and a circuit wafer on which a plurality of circuit boards arranged two-dimensionally corresponding to the plurality of optical connection components are formed; a step for aligning a plurality of optical waveguide components together with respect to the plurality of circuit boards by positioning the carrier wafer with respect to the circuit wafer in a state in which the carrier wafer is facing the circuit wafer; a step for fixing the plurality of optical connection components to the plurality of circuit boards after aligning the plurality of optical waveguide components with respect to the plurality of circuit boards; and a step for forming at least one circuit board-attached optical connection component, in which at least one optical connection component is fixed to at least one circuit board, by cutting the circuit wafer after fixing the plurality of optical connection components to the plurality of circuit boards.
The present invention makes it possible to provisionally retain a terminal fitting independently on a circuit board in a state before the terminal fitting is fixed to the circuit board by solder. Provided is a terminal fitting (20) that is attached to a first circuit board (11) disposed so as to face a second circuit board (50), and that comprises: a terminal connection section (21) that is connected to a female terminal (54) provided on the second circuit board (50); a board connection section (25) that is anchored by solder (S) in a state of being inserted into a through-hole (13) of the first circuit board (11); and protruding sections (33, 39) that are formed so as to face the first circuit board (11). The protruding sections (33, 39) are in contact with the first circuit board (11), thereby regulating the inclination of the terminal connection section (21) with respect to the first circuit board (11) and regulating the insertion depth of the board connection section (25) in the through-hole (13) to be a certain depth.
H01R 12/58 - Connexions fixes pour circuits imprimés rigides ou structures similaires caractérisées par les bornes bornes pour insertion dans des trous
46.
ELECTRICAL JUNCTION BOX AND METHOD OF PRODUCING ELECTRICAL JUNCTION BOX
According to one embodiment of the present disclosure, provided is an electrical junction box making it possible to curb a size increase and ensure heat dissipation properties and creepage distance. An electrical junction box (10) is provided with: a lower case (20) having a bottom (21) in which a through hole (23) is provided; an upper case (30) assembled onto the lower case; a relay (40) accommodated in the interior of the lower case and the upper case; a busbar (60) connected to the relay; an insulating film (70) disposed on the bottom (21) so as to cover the through hole (23) and having an upper surface contacting the busbar; and a heat dissipation sheet (80) that is provided so as to penetrate the through hole (23) while being in contact with the insulating film, and that is in contact with an external cooling member (90). The insulating film (70) comprises a creepage distance constituting section (73) which is provided on the bottom (21) from an edge (71) of the insulating film (70) to an opening end (23a) of the through hole (23), thereby constituting a section of the creepage distance between the busbar (60) and the external cooling member (90).
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H05K 7/06 - Dispositions de composants de circuits ou du câblage sur une structure de support sur panneaux isolants
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
The purpose of the present invention is to facilitate replacement of a wire harness. This clamp comprises a vehicle body-side component and a harness-side component. The vehicle body-side component includes an attachment receiving portion and a locking claw. The harness-side component includes an attachment portion and a harness fixing portion. The attachment portion before attachment to the attachment receiving portion can be attached to the attachment receiving portion by receiving a force in one direction along an attachment direction. The attachment portion after attachment to the attachment receiving portion can be detached from the attachment receiving portion by receiving a force in the other direction along the attachment direction. In a state in which the vehicle body-side component and the harness-side component are attached to each other, the locking claw can be locked to a locking hole of the vehicle body. In a state in which the vehicle body-side component and the harness-side component are attached and the locking claw is locked to the locking hole, the attachment receiving portion and the attachment portion are detached from each other and thereby the vehicle body-side component and the harness-side component can be separated from each other.
H02G 3/32 - Installations de câbles ou de lignes sur les murs, les sols ou les plafonds utilisant des colliers de fixation
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
F16B 19/00 - Chevilles à têteGoupilles, y compris celles réalisées par déformation d'élémentsRivets
48.
ON-VEHICLE UPDATE SYSTEM, ON-VEHICLE DEVICE, AND ON-VEHICLE ECU
[Problem] To provide an on-vehicle update system, etc. for shortening a time when an on-vehicle device transmits an update program to an on-vehicle ECU. [Solution] In an on-vehicle update system according to an embodiment of the present disclosure, the on-vehicle device sequentially transmits, to the on-vehicle ECU, the update program in blocks divided into a prescribed size, the on-vehicle ECU sequentially stores the received blocks in a memory when the blocks are received, the on-vehicle ECU performs post-processing on the blocks stored in the memory by using at least a partial region of the memory as a work region, and the on-vehicle device transmits the next block subsequent to the block being post-processed even when the on-vehicle ECU is currently performing post-processing on the blocks stored in the memory.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
49.
DEVICE FOR WINDING WIRE BODY AND METHOD FOR WINDING WIRE BODY
This device for winding a wire body comprises a bobbin for winding a wire body, a winding machine for rotating the bobbin, and a guide roller for guiding the wire body to the bobbin, wherein: the bobbin moves in a reciprocating manner relative to the guide roller along an axial direction of the bobbin; the winding device furthermore comprises a processing device for controlling an inversion position of relative movement of the bobbin with respect to the guide roller; and the processing device performs both feedforward control for moving the inversion position on the basis of the rotation speed of the bobbin and feedback control for moving the inversion position on the basis of the winding diameter of the bobbin.
This detection device comprises: a signal output unit that outputs measurement signals having frequency components to a plurality of bundled target lines; a measurement unit that receives, from each of the plurality of target lines, response signals including signals that are reflections of the measurement signals, and measures at least one among the amplitude and the phase of each of the received response signals; a calculation unit that calculates a plurality of evaluation values respectively corresponding to the plurality of target lines on the basis of the results of measurements by the measurement unit, and calculates feature amounts on the basis of the plurality of calculated evaluation values; and a detection unit that detects bending angles of the target lines on the basis of the feature amounts calculated by the calculation unit.
G01R 31/58 - Test de lignes, de câbles ou de conducteurs
G01B 7/30 - Dispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour mesurer des angles ou des cônesDispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour tester l'alignement des axes
A detection device according to the present invention comprises: a signal output unit that outputs a measurement signal having a frequency component to a target line; a measurement unit that receives a response signal based on the measurement signal and measures the amplitude and/or phase of the received response signal; a calculation unit that calculates an evaluation value on the basis of the measurement result from the measurement unit; and a detection unit that detects the twist angle of the target line on the basis of the evaluation value calculated by the calculation unit.
G01R 31/58 - Test de lignes, de câbles ou de conducteurs
G01B 7/30 - Dispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour mesurer des angles ou des cônesDispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour tester l'alignement des axes
Provided is a vehicle-mounted control device that is capable of reliably supplying power to a load which must be operated upon vehicle collision. A vehicle-mounted control device (10) is included in a vehicle-mounted system (100). The vehicle-mounted control device (10) comprises: a first switch unit (30) that is provided in a first branching path (55) between a second power path (52) and a first load (70); and a control unit (34) that, upon receipt of a collision detection signal (Cs), controls the first switch unit (30) to the off state.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 9/00 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
A circuit device 10 comprises: a circuit board 20 having a through hole 23; a first component 30 connected to a first surface 21A of the circuit board 20; a second component 40 connected to a second surface 21B disposed on the side of the circuit board 20 opposite from the first surface 21A; and a metal connecting member 50 electrically connecting the first component 30 and the second component 40, wherein the connecting member 50 comprises an insertion part 51 inserted into the through hole 23.
Disclosed is a battery module in which battery cells can be connected to each other and the voltage of each battery cell can be detected while the number of components and the amount of labor are reduced. A battery module 10 is configured from: battery cells 12a, 12b, 12c; and a current circuit 16 including a base end terminal 28, a distal end terminal 30, and first and second intermediate terminals 32, 34, the base end terminal 28 being conductively connected to the first battery cell 12a and a power-supply-input-side conductor 58, the distal end terminal 30 being conductively connected to the third battery cell 12c and a ground line 62, the first intermediate terminal 32 being conductively connected to the first battery cell 12a, the second battery cell 12b, and a circuit substrate 72 and constituting a first voltage detection line 118, the second intermediate terminal 32 being conductively connected to the second battery cell 12b, the third battery cell 12c, and the circuit substrate 72 and constituting a second voltage detection line 119, and the first to third battery cells 12a to 12c being connected in series by the base end terminal 28, the first intermediate terminal 32, the second intermediate terminal 34, and the distal end terminal 30.
H01M 50/569 - Détails de construction des connexions conductrices de courant pour détecter les conditions à l'intérieur des cellules ou des batteries, p. ex. détails des bornes de détection de tension
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p. ex. le niveau ou la densité de l'électrolyte
H01M 50/211 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules en forme de poche
H01M 50/284 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports comprenant l’insertion de cartes de circuits, p. ex. de cartes de circuits imprimés
H01M 50/50 - Connexions conductrices de courant pour les cellules ou les batteries
H01M 50/503 - Interconnecteurs pour connecter les bornes des batteries adjacentesInterconnecteurs pour connecter les cellules en dehors d'un boîtier de batterie caractérisées par la forme des interconnecteurs
H01M 50/505 - Interconnecteurs pour connecter les bornes des batteries adjacentesInterconnecteurs pour connecter les cellules en dehors d'un boîtier de batterie comprenant une barre omnibus unique
H01M 50/548 - Bornes caractérisées par la position des terminaux sur les cellules sur des côtés opposés de la cellule
H01M 50/588 - Moyens pour empêcher un usage ou une décharge indésirables pour empêcher les contacts incorrects à l’intérieur ou à l’extérieur des batteries à l’extérieur des batteries, p. ex. les contacts incorrects des bornes ou des barres omnibus
The ratio of the integrated intensity of indium element that is present as an oxide to the integrated intensity of indium element that is present as indium phosphide is denoted as a first integrated intensity ratio. The ratio of the integrated intensity of indium element that is present as metal indium to the integrated intensity of indium element that is present as indium phosphide is denoted as a second integrated intensity ratio. The ratio of the integrated intensity of phosphorus element that is present as an oxide to the integrated intensity of phosphorus element that is present as indium phosphide is denoted as a third integrated intensity ratio. The ratio of the integrated intensity of indium element to the integrated intensity of phosphorus element is denoted as a fourth integrated intensity ratio. The first integrated intensity ratio is 1.10 to 3.20 inclusive. The second integrated intensity ratio is 0.05 to 0.30 inclusive. The third integrated intensity ratio is 2.90 to 11.00 inclusive. The fourth integrated intensity ratio is 1.15 to 2.00 inclusive.
This cell stack is provided to a hydrogen production device. The cell stack comprises a plurality of sub-stacks. Each of the plurality of sub-stacks comprises: a laminate in which a plurality of electrolytic cells are laminated; and current collector plates which are respectively disposed on two sides of the laminate. Each of the plurality of electrolytic cells has an anode, an ion exchange membrane, and a cathode.
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
A cell stack according to the present invention is to be provided to a hydrogen production device and comprises: a layered body that includes a plurality of electrolysis cells; a first end plate and a second end plate that are provided on respective sides of the layered body; and a fastening mechanism that fastens the first end plate and the second end plate toward each other. The fastening mechanism has an elastic member that presses the first end plate toward the second end plate. Each of the plurality of electrolysis cells has: an anode, anion exchange membrane, and cathode set; and separators that are provided on respective sides of the set. The separators have an electroconductive plate and a frame body that supports an outer peripheral edge part of the electroconductive plate. The frame body is made of resin.
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
An insulated wire according to one embodiment of the present disclosure comprises a conductor and an insulating film that covers the conductor. The insulating film has a resin matrix and a plurality of holes. The main component of the resin matrix is a polyimide derived from a polyimide precursor which is a reaction product of an aromatic tetracarboxylic acid dianhydride and an aromatic diamine. The resin matrix contains an aliphatic polyvalent carboxylic acid ester.
This method for producing carbon nanotubes comprises: a step for preparing a carbon-containing gas, ferrocene, and a sulfur-containing auxiliary catalyst; a step for inputting the carbon-containing gas, the ferrocene, and the sulfur-containing auxiliary catalyst into the same reaction furnace, heating the same to a first temperature of 600-1,000ºC, holding the temperature at the first temperature for at least one second to thermally decompose each of the carbon-containing gas, the ferrocene, and the sulfur-containing auxiliary catalyst, and reacting sulfur obtained by the thermal decomposition of the sulfur-containing auxiliary catalyst with the surfaces of iron nanoparticles obtained by the thermal decomposition of the ferrocene to form core-shell-type nanoparticles each including a core composed of iron and a shell covering the core and having iron and sulfur; and a step for heating the core-shell-type nanoparticles and carbon obtained by a pyrolysate of the carbon-containing gas to a second temperature of 1,200-1,400ºC to grow carbon nanotubes from the core-shell-type nanoparticles, thereby obtaining carbon nanotubes.
This optical connector is attached to an optical fiber cable. The optical connector is provided with: a stub that holds a short optical fiber; a biasing member that biases the stub; a housing that accommodates a fusion splicing part in which the short optical fiber and an optical fiber exposed from the optical fiber cable are fusion spliced; and a cover that accommodates the stub, the biasing member, and the housing. The housing has a first housing part that has a first through-hole and supports the biasing member, and a second housing part that has a second through-hole and is fixed to the cover. The inner diameter of the first through hole of the first housing part is smaller than the outer diameter of the optical fiber cable and larger than the outer diameter of the optical fiber of the optical fiber cable. The inner diameter of the second through hole of the second housing part is larger than the outer diameter of the optical fiber cable.
This control device comprises a state transition data acquisition unit and a zone determination unit. The state transition data acquisition unit acquires state transition data that indicates a transition between states which can be taken by a system that has a plurality of devices and that executes a plurality of steps. The plurality of steps include a plurality of steps having redundancy. The zone determination unit divides the plurality of steps having redundancy into different zones on the basis of the state transition data and determines a zone to which each of the plurality of devices belongs in the plurality of steps.
This semiconductor device is provided with: a base plate having a first main surface; a substrate disposed on the first main surface; a semiconductor element disposed on the substrate; and a resin frame body bonded to the first main surface and surrounding the space above the substrate. A metal plate that has a second surface facing the first main surface is fixed to the frame body. The first main surface and the second surface are joined.
H01L 25/07 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans la sous-classe
H01L 25/18 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types prévus dans plusieurs différents groupes principaux de la même sous-classe , , , , ou
H01L 23/06 - ConteneursScellements caractérisés par le matériau du conteneur ou par ses propriétés électriques
A connector guide structure 10 according to the present disclosure comprises: a first housing in which a pair of guide pins 24 are formed; and a second housing in which a pair of guide recesses 34 are formed. The pair of guide pins 24 are received into the pair of guide recesses 34, whereby the first housing and the second housing are guided into a normal fitting orientation and are fitted together. Each of the pair of guide pins 24 has a divided-in-half shape when viewed from a fitting direction. Each of the pair of guide pins 24 has: a central axis 25 extending in the fitting direction; a dividing surface 26 extending in the fitting direction along the central axis 25; and a guide surface 27 inclined so as to move away from the central axis 25 toward the rear in the fitting direction. The pair of guide pins 24 are disposed such that the pair of guide surfaces 27 project forward in the fitting direction with respect to the first housing and the pair of dividing surfaces 26 face inward. The pair of guide recesses 34 are disposed so as to project forward in the fitting direction with respect to the second housing.
H01R 13/631 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz pour l'engagement uniquement
A hole cleaning device according to the present invention cleans a through hole of an object to be cleaned that has at least one through hole. The hole cleaning device comprises a support part that supports the object to be cleaned such that the position of a first end of the through hole is lower than the position of a second end of the through hole, a liquid supply part that includes a bubble generation device and supplies a liquid that includes bubbles that have been generated in the liquid by the bubble generation device into the through hole from the first end of the through hole, and a first container that accommodates the support part and the object to be cleaned and recovers liquid that has spilled from the second end of the through hole.
B08B 3/10 - Nettoyage impliquant le contact avec un liquide avec traitement supplémentaire du liquide ou de l'objet en cours de nettoyage, p. ex. par la chaleur, par l'électricité ou par des vibrations
This method for producing an optical fiber preform comprises a step for welding a dummy tube gripped by a gripping part to a cladding tube. The dummy tube has a first end part to be welded to the cladding tube and a second end part gripped by the gripping part. The thickness of the dummy tube excluding the first end part varies along the length direction of the dummy tube.
Provided are: a metal member which can be manufactured by applying bending to a metal plate material while suppressing the occurrence of damage such as cracking even without forming a structure in which a part of a metal material is removed, such as a notch or a cutout; and a method for manufacturing such a metal member. [Solution] A metal member 1 has a bent section 13 obtained by subjecting a metal plate material 10 to adhesion bending. The directions in which two flat sections 11, 12, which are places at which bending is not applied in the plate material 10, are positioned with the bent section 13 therebetween are regarded as up and down. In the bent section 13, the position in the up-down direction of a bent distal end has deviation (a) with respect to the position in the up-down direction of a reference surface P where the two flat parts 11, 12 are mutually overlapped. In addition, a method for manufacturing a metal member includes applying bending to a plate material 10 while applying a force compressing toward a place 13 to be bent to at least a portion 11 on one of sides of the plate material 10 sandwiching the place 13 to be bent.
B21D 19/08 - Mise en forme ou autres traitements des bords, p. ex. des bords des tubes par l'action unique ou successive d'outils presseurs, p. ex. de mors d'étaux
The present invention avoids an increase in size of a housing in which an electrical connection box is housed. A connector device comprises: a housing (11); an electrical connection box (20) housed in the housing (11); a first connector (30) attached to the housing (11) in a state of being connected to the electrical connection box (20); and a second connector (60) connected to the first connector (30) from the outside of the housing (11). The first connector (30) has a first terminal fitting (40), and the second connector (60) has a second terminal fitting (66) connected to the first terminal fitting (40). The first terminal fitting (40) has a pair of elastic contact pieces (44) and a clip (50) that relatively displaces the pair of elastic contact pieces (44) integrally, and the second terminal fitting (66) has a tab (68) inserted between the pair of elastic contact pieces (44).
H01R 13/631 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz pour l'engagement uniquement
H01R 13/15 - Broches, lames ou alvéoles ayant un ressort indépendant pour produire ou améliorer la pression de contact
This sensor system includes: a power supply device which has a power transmission antenna disposed in a vehicle; a cushion body which constitutes a part of a seat disposed in the vehicle and comprises a dielectric material; a sensor which is provided to the seat; and a power reception antenna circuit which is disposed inside the cushion body, receives transmission power from the power transmission antenna, and outputs power to be supplied to the sensor.
H02J 50/20 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant des micro-ondes ou des ondes radio fréquence
69.
MOUNTING STRUCTURE OF EQUIPMENT MODULE AND EQUIPMENT MODULE
The purpose of the present invention is to appropriately fix equipment to a surface of an interior member. This mounting structure of an equipment module includes: an interior member that covers a vehicle body from an interior side; a fixing base that protrudes from a portion of the vehicle body covered by the interior member to the interior side; and an equipment module disposed on a surface of the interior member. The equipment module is fixed to the fixing base exposed on the surface of the interior member.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H05K 7/12 - Moyens élastiques ou moyens de serrage pour fixer un composant à la structure de l'ensemble
70.
ELECTRIC WIRE CONDUCTOR, INSULATED ELECTRIC WIRE, AND WIRE HARNESS
Provided are: an electric wire conductor in which a stranded wire obtained by twisting together element wires is formed into a flat shape, and which can suppress increase in resistance caused by reducing the twist pitch; and an insulated electric wire and a wire harness provided with such an electric wire conductor. A wire conductor 1 is configured as a stranded wire including a lower twisted layer 10 in which a plurality of child stranded wires 2 obtained by twisting together a plurality of element wires 3 are bundled and twisted together, and an upper twisted layer 20 in which a plurality of child twisted wires 2 are twisted around the outer periphery of the lower twisted layer 10, wherein: a cross section orthogonal to the axial direction of the stranded wire has a flat portion having a flat shape of which a dimension w in a width direction is larger than a dimension h in a height direction; and the flat portion satisfies (0.2a+b+0.5)/c ≤ 1, wherein a (mm) is the twist pitch of the element wires 3 in the child stranded wires 2, b (mm) is the twist pitch of the child stranded wires 2 in the lower twisted layer 10, and c (mm) is the twist pitch of the child stranded wires 2 in the upper twisted layer 20.
Provided is technology whereby the work of connecting a plurality of on-vehicle devices to an electric connection box can be simplified. A connection structure (20) connects a plurality of on-vehicle devices (11) to an electrical connection box (10) mounted in a vehicle. The connection structure (20) has a substrate (21) and a plurality of wiring parts (22) fixed to the substrate (21). The plurality of wiring parts (22) connect each of the on-vehicle devices (11) to the electric connection box (10).
H01B 7/00 - Conducteurs ou câbles isolés caractérisés par la forme
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
H05K 7/06 - Dispositions de composants de circuits ou du câblage sur une structure de support sur panneaux isolants
72.
TERMINAL MATERIAL AND ELECTRICAL CONNECTION TERMINAL
Provided are a terminal material and an electrical connection terminal, both of which have an Ag coating layer with enhanced wear resistance through the addition of additives, and for which corrosion is suppressed. A terminal material 1 comprises: a base material 11; a strike layer 13 which is composed of Ag or an Ag alloy and covers a surface of the base material 11; an intermediate layer 14 which is composed of Ag or an Ag alloy, contacts a surface of the strike layer 13, and covers such surface of the strike layer 13; and a surface layer 15 which includes Ag and at least one of a sulfur-containing organic compound and a carbon material, contacts a surface of the intermediate layer 14, and covers such surface of the intermediate layer 14. The strike layer 13 and the intermediate layer 14 have a higher purity of Ag than the surface layer 15, and the intermediate layer 14 is thicker than the strike layer 13. Also, the electric connection terminal is constituted by including the terminal material 1.
C25D 7/00 - Dépôt électrochimique caractérisé par l'objet à revêtir
C23C 28/00 - Revêtement pour obtenir au moins deux couches superposées, soit par des procédés non prévus dans un seul des groupes principaux , soit par des combinaisons de procédés prévus dans les sous-classes et
C25D 3/46 - Dépôt électrochimiqueBains utilisés à partir de solutions d'argent
C25D 5/12 - Dépôt de plusieurs couches du même métal ou de métaux différents au moins une couche étant du nickel ou du chrome
H01R 13/03 - Contacts caractérisés par le matériau, p. ex. matériaux de plaquage ou de revêtement
This resin composition comprises a fluoropolymer as the primary ingredient. The heat of fusion of the resin composition is 2.0 J/g to 10.0 J/g. The stretch ratio of the resin composition is 10 or greater.
C08L 27/12 - Compositions contenant des homopolymères ou des copolymères de composés possédant un ou plusieurs radicaux aliphatiques non saturés, chacun ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par un halogèneCompositions contenant des dérivés de tels polymères non modifiées par un post-traitement chimique contenant du fluor
When a first electrical path (91) is cut off, a current flows through a diode (20). A switch (11) stays OFF when no current flows through the diode (20), and is switched ON in response to the current flowing through the diode (20). When the switch (11) is OFF, power supply voltage is input from the first power path (12) to a first input terminal (10A). When the switch (11) is ON, voltage of a second ground connection part (15) is input to the first input terminal (10A). When a second electrical path (92) is not cut off, a second conductive path (18) is short-circuited to a vehicle body (90) via the second ground connection part (15), and the voltage of the vehicle body (90) is input to a second input terminal (10B). When the second electrical path (92) is cut off, the power supply voltage is input from a second power path (13) to the second input terminal (10B).
The present invention provides a wire conductor and an insulated wire that, despite having a flat shape, are easy to bend in the width direction of the flat shape. Provided is a wire conductor 2 comprising an assembled plurality of unit conductors 21, each of which is formed from a long conductive material, wherein the shape of the overall wire conductor 2 in a cross section cut perpendicular to an axial direction L of the wire conductor 2 is such that the dimension in the width direction x is greater than the dimension in the height direction y orthogonal to the width direction x, the shape of each of the unit conductors 21 is such that the dimension in the width direction x is less than or equal to the dimension in the height direction y, and the plurality of unit conductors 21 are arranged in parallel along the width direction x. Also provided is an insulated wire 1 having the wire conductor 2 and an insulating sheath 3 covering the outer perimeter of the wire conductor 2, and of which the dimension in the width direction x is greater than the dimension in the height direction y.
This master station apparatus is capable of transmitting/receiving an analog signal to/from a plurality of slave station apparatus, and comprises: an acquisition unit for acquiring beam information indicating a beamforming pattern from the outside of the master station apparatus; a selection unit for selecting at least one slave station apparatus among the plurality of slave station apparatuses on the basis of the beam information; a transmission unit for performing transmission processing for transmitting a downlink analog signal to the slave station apparatus; and a reception unit for performing reception processing for receiving an uplink analog signal from the slave station apparatus. The transmission unit performs processing for reflecting the result of selecting the slave station apparatus by the selection unit in the transmission processing, and the reception unit performs processing for reflecting the result of selecting the slave station apparatus by the selection unit in the reception processing.
H04B 7/024 - Utilisation coopérative d’antennes sur plusieurs sites, p. ex. dans les systèmes à plusieurs points coordonnés ou dans les systèmes coopératifs à "plusieurs entrées plusieurs sorties" [MIMO]
H04B 7/0408 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées utilisant plusieurs faisceaux, c.-à-d. diversité de faisceaux
H04W 16/28 - Structures des cellules utilisant l'orientation du faisceau
77.
CARBON NANOTUBE COMPOSITE AND CARBON NANOTUBE COMPOSITE ASSEMBLED WIRE
This carbon nanotube composite comprises carbon nanotubes and core-shell type nanoparticles attached to the carbon nanotubes, wherein: each of the core-shell type nanoparticles includes a core formed from iron, and a shell having iron and sulfur covering the core; and the percentage of the number of sulfur atoms relative to the total number of iron atoms and sulfur atoms in the core-shell type nanoparticles is 6%-45%.
Provided is a single crystal diamond substrate comprising a first main surface and a second main surface opposite from the first main surface. The first main surface and the second main surface each include a continuous single growth sector having a surface area of 0.25 mm2 or greater. The average value c1 of the content ratio of nitrogen in the growth sector in terms of the number of atoms is 0.01-50 ppm.
In the present invention, when a current flows in a forward direction with respect to an onboard load, a control unit closes a first upstream-side semiconductor switch and a second downstream-side semiconductor switch, and opens a second upstream-side semiconductor switch and a first downstream-side semiconductor switch. When the current flows in a reverse direction with respect to the onboard load, the control unit opens the first upstream-side semiconductor switch and the second downstream-side semiconductor switch, and closes the second upstream-side semiconductor switch and the first downstream-side semiconductor switch. When performing PWM control with respect to the onboard load, the control unit performs the PWM control of any semiconductor switch from among the upstream-side semiconductor switches and the downstream-side semiconductor switches that are closed, closes the other semiconductor switch, and swaps the PWM-controlled semiconductor switch and the closed switch in accordance with the elapse of a prescribed period, thereby alternately performing PWM control on the upstream-side semiconductor switches and the downstream-side semiconductor switches.
H02P 27/08 - Dispositions ou procédés pour la commande de moteurs à courant alternatif caractérisés par le type de tension d'alimentation utilisant une tension d’alimentation à fréquence variable, p. ex. tension d’alimentation d’onduleurs ou de convertisseurs utilisant des convertisseurs de courant continu en courant alternatif ou des onduleurs avec modulation de largeur d'impulsions
One aspect of the present disclosure provides a connector that can be miniaturized. This connector (10) comprises one or more terminals (20), a housing (30) for holding the terminals (20), and an adhesive (40) interposed between the terminals (20) and the housing (30). The terminal (20) has a first terminal section (21) that extends along a first axis (X), a second terminal section (22) that extends along the first axis (X), and a connection section (23) that connects the first terminal section (21) and the second terminal section (22) and extends along a second axis (Y) intersecting the first axis (X). The first terminal section (21) and the second terminal section (22) extend in mutually opposite directions with the connection section (23) as a base point. The connection section (23) is embedded in the housing (30). The adhesive (40) is formed so as to cover the outer peripheral surface of the connection section (23) and extend along the second axis (Y).
This connector device (1) comprises a device (10) and a connector (70). The device (10) has a first terminal (20), a first connector housing (30), an electrical connection box (40), and a housing (60) that accommodates the first connector housing (30) and the electrical connection box (40). The connector (70) has a second terminal (71) connected to the first terminal (20), and a second connector housing (72). One among the first terminal (20) and the second terminal (71) is a female terminal, and the other is a male terminal. The first connector housing (30) has a first housing body (31), a first flange (32), and a first through-hole (33) that passes through the first flange (32). The electrical connection box (40) has a second through-hole (43). The housing (60) has protrusion parts (63) that are inserted into the first through-hole (33) and the second through-hole (43).
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
H01M 50/296 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports caractérisés par les bornes des blocs de batterie
H01R 13/74 - Montage des pièces de couplage dans les ouvertures d'un panneau
H05K 7/12 - Moyens élastiques ou moyens de serrage pour fixer un composant à la structure de l'ensemble
The objective of the present invention is to suppress deterioration of communication performance of a communication line connected to a device. This device module mounting structure is a structure for mounting a device module in a vehicle. The device module comprises a device, wiring that includes a communication line and is connected to the device, and a cover that covers the device. The communication line includes a first section that extends from the device toward a cable routing surface of the vehicle, and a second section that is continuous with the first section and extends along the cable routing surface. The cover includes: a cover body that covers the device; and a pressing part that protrudes from the cover body and presses a linking portion between the first section and the second section toward the cable routing surface.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H05K 5/02 - Enveloppes, coffrets ou tiroirs pour appareils électriques Détails
This electrochemical cell comprises an anode part and a cathode part that sandwich an electrolyte membrane, the electrochemical cell being such that a first fluid mainly composed of water is supplied to the anode part, and the water is electrolyzed between the anode part and the cathode part to generate protons, wherein the anode part is provided with a first electroconductive plate formed from a composite material containing a first resin and a first carbon material.
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
Provided is a feature that simplifies the work of connecting a connector. A wire harness (30) has a first electric wire (31), a second electric wire (32), and a common connector (35). The first electric wire (31) connects an interlock connector (33) to an ECU (16). The second electric wire (32) transmits a detection signal indicating the voltage value of an in-vehicle battery (12) to the ECU (16). The common connector (35) connects the first electric wire (31) and the second electric wire (32) to the ECU (16).
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquementContrôle des paramètres de fonctionnement, p. ex. de la vitesse, de la décélération ou de la consommation d’énergie
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 7/10 - Régulation du courant ou de la tension de charge utilisant des tubes à décharge ou des dispositifs à semi-conducteurs utilisant uniquement des dispositifs à semi-conducteurs
85.
TERMINAL MATERIAL AND ELECTRICAL CONNECTION TERMINAL
Provided are a terminal material and an electrical connection terminal which have an Ag coating layer having improved wear resistance due to addition of an additive and in which corrosion is suppressed. This terminal material 1 comprises: a base material 11; an intermediate layer 14 that is configured from Ag or an Ag alloy, the intermediate layer 14 covering a surface of the base material 11; and a surface layer 15 that contains Ag and at least one of a sulfur-containing organic compound and a carbon material, the surface layer 15 being in contact with the surface of the intermediate layer 14 and covering the surface of the intermediate layer 14. The intermediate layer 14 has higher purity of Ag than does the surface layer 15. The thickness of the intermediate layer 14 is 0.4-3.0 μm. This electrical connection terminal is configured to contain the aforementioned terminal material 1 and is such that, at an electrical contact part in contact with a counterpart electroconductive member, at least the intermediate layer 14 and the surface layer 15 are formed on the surface of the base material 11.
C25D 7/00 - Dépôt électrochimique caractérisé par l'objet à revêtir
C23C 28/00 - Revêtement pour obtenir au moins deux couches superposées, soit par des procédés non prévus dans un seul des groupes principaux , soit par des combinaisons de procédés prévus dans les sous-classes et
C25D 3/46 - Dépôt électrochimiqueBains utilisés à partir de solutions d'argent
C25D 5/12 - Dépôt de plusieurs couches du même métal ou de métaux différents au moins une couche étant du nickel ou du chrome
H01R 13/03 - Contacts caractérisés par le matériau, p. ex. matériaux de plaquage ou de revêtement
This electrochemical cell comprises an anode part, a cathode part, and an electrolyte membrane. The anode part comprises a first flow field forming a space through which a first fluid containing water flows so as to come into contact with a first surface of the electrolyte membrane. The cathode part comprises a second flow field forming a space through which a second fluid containing a hydrogen storage material flows so as to come into contact with a second surface of the electrolyte membrane. At least one of the first flow field and the second flow field includes: a first flow path having a structure in which a first outlet end portion is less conducive to fluid flow than a first inlet end portion; and a second flow path having a structure in which a second inlet end portion is less conducive to fluid flow than a second outlet end portion. The at least one flow field has a region in which a portion of the first flow path and a portion of the second flow path are arranged in parallel.
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
C25B 9/65 - Dispositifs pour l'alimentation en courantConnexions d'électrodesConnexions électriques intercellulaires
This electrochemical cell comprises an anode part, a cathode part, and an electrolyte membrane. The anode part is provided with a first flow field that forms a space in which a first fluid containing water flows so as to come into contact with a first surface of the electrolyte membrane. The cathode part includes a second flow field that forms a space in which a second fluid containing a hydrogenation target substance flows so as to come into contact with a second surface of the electrolyte membrane. The electrochemical cell further comprises an insulating member disposed in at least one flow field among the first flow field and the second flow field.
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
C25B 9/65 - Dispositifs pour l'alimentation en courantConnexions d'électrodesConnexions électriques intercellulaires
C25B 13/08 - DiaphragmesÉléments d'espacement caractérisés par le matériau à base de matériaux organiques
An electrochemical cell according to the present invention comprises an anode part, a cathode part, and an electrolyte membrane. The anode part has a first flow field that forms a space through which a first fluid including water flows so as to contact a first surface of the electrolyte membrane. The cathode part has a second flow field that forms a space through which a second fluid including a hydrogenated substance flows so as to contact a second surface of the electrolyte membrane. The second flow field comprises a porous layer formed of a conductive material, and the compressive strain of the porous layer in the cathode part is 0.3-0.8.
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
C25B 15/08 - Alimentation ou vidange des réactifs ou des électrolytesRégénération des électrolytes
a(1-a-b)bc(1-c-d)ddN, where a, b, c, and d satisfy 0.50 ≤ a ≤ 0.75, 0.005 ≤ b ≤ 0.20, 0.50 ≤ c ≤ 0.85, and 0.005 ≤ d < 0.10. The average thickness of the first unit layer is 2 nm to 50 m, and the average thickness of the second unit layer is 2 nm to 50 m.
ab(1-a-b-c-d)cddN, in which a, b, c, and d satisfy the relationships 0.50 ≤ a ≤ 0.75, 0.10 ≤ b ≤ 0.25, 0.005 ≤ c ≤ 0.20, 0.005 ≤ d ≤ 0.10, and a + b + c + d < 1.
This power cable is provided with: a conductor; and an insulating layer that is provided for covering an outer periphery of the conductor and that is configured from a resin composition containing polyethylene. The insulating layer contains, among polyethylene, a crosslinked polyethylene that is insoluble in xylene at 120°C and an uncrosslinked polyethylene that can be eluted in xylene at 120° C. A methine group content in the uncrosslinked polyethylene is 0.5-3.0 per 100 carbons in the uncrosslinked polyethylene.
H01B 3/44 - Isolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines vinyliquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines acryliques
A sensor device (1) is provided with: a shunt resistor (12); a both-end voltage detection circuit (13) for detecting the voltage between both ends of the shunt resistor (12); a first substrate (11) provided with the both-end voltage detection circuit (13); a first connector (14) that is provided on the first substrate (11) and is for outputting a signal based on a detection result by the both-end voltage detection circuit (13); a magnetic sensor (23) for detecting magnetism generated due to a current flowing through the shunt resistor (12); and an insulating structure (40). The insulating structure (40) is provided between the magnetic sensor (23) and a first circuit board (10) formed from the shunt resistor (12), the both-end voltage detection circuit (13), the first substrate (11), and the first connector (14).
G01R 15/00 - Détails des dispositions pour procéder aux mesures des types prévus dans les groupes , ou
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
A bus bar fastening structure according to the present disclosure comprises: a counterpart member which has a seating surface (35); a fastening member; a bus bar (60) which is formed of a high-strength aluminum that has a higher strength than pure aluminum; and a fastening washer (70) which is mechanically and electrically connected to the bus bar (60) and is formed of a high-strength metal that has a higher strength than pure aluminum. The fastening member is fastened to the counterpart member so that the fastening washer (70) is sandwiched between the bus bar (60) and the seating surface (35), and the bus bar (60) is electrically connected to the counterpart member via the fastening washer (70). A contact surface of the fastening washer (70), which is in contact with the seating surface (35), is subjected to a surface treatment.
H01R 4/58 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c.-à-d. se touchant l'un l'autreMoyens pour réaliser ou maintenir de tels contactsConnexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation caractérisées par la forme ou le matériau des organes de contact
H01R 4/34 - Conducteurs logés sous la tête d'une vis
A bus bar fastening structure according to the present disclosure comprises: a mating member; a fastening member that is fastened to the mating member in a first direction; a fastening collar 70 that has a side surface extending in the first direction at a location excluding a fastened portion 73 fastened by the fastening member, is pressed against the mating member by the fastening member being fastened to the mating member, and is electrically connected to the mating member; and a bus bar 60 that is mechanically and electrically connected to the side surface. The fastening collar 70 has a strength higher than that of the bus bar 60, and a contact surface 77 of the fastened portion 73 that contacts the mating member is subjected to surface treatment.
H01R 4/38 - Connexions par serrageConnexions par ressort utilisant un organe de serrage actionné par une vis ou par un écrou
H01R 4/58 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c.-à-d. se touchant l'un l'autreMoyens pour réaliser ou maintenir de tels contactsConnexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation caractérisées par la forme ou le matériau des organes de contact
H01R 13/03 - Contacts caractérisés par le matériau, p. ex. matériaux de plaquage ou de revêtement
An optical fiber amplifier (50) comprises: a double-clad optical fiber formed from quartz glass and including a plurality of cores (51) to which a rare earth element is added, an inner cladding (52a) that includes the plurality of cores (51), and an outer cladding (52b) that includes the inner cladding (52a); and an excitation light source that outputs lateral single-mode excitation light to the double-clad optical fiber. The total area of the plurality of cores (51) is 10% or more with respect to the area of the inner cladding (52a).
H01S 3/10 - Commande de l'intensité, de la fréquence, de la phase, de la polarisation ou de la direction du rayonnement, p. ex. commutation, ouverture de porte, modulation ou démodulation
a(1-a-b)bc(1-c-d)ddN. The a, b, c, and d satisfy 0.50 ≤ a ≤ 0.75, 0.005 ≤ b ≤ 0.20, 0.50 ≤ c ≤ 0.85, and 0.005 ≤ d < 0.10. The average thickness of the first unit layer is 2 nm to 50 m, and the average thickness of the second unit layer is 2 nm to 50 m.
ab(1-a-b-c-d)cddN, in which a, b, c, and d satisfy the relationships 0.50 ≤ a ≤ 0.75, 0.10 ≤ b ≤ 0.25, 0.005 ≤ c ≤ 0.20, 0.005 ≤ d ≤ 0.10, and a + b + c + d < 1.
The present invention provides an electrical junction box capable of improving workability when grounding a grounding conductive member while miniaturizing the grounding conductive member. This electrical junction box 10 includes: a lower case 12; an upper case 16 which is assembled onto the lower case 12 and defines a storage chamber 14 with the lower case 12; an electric circuit body 18 housed in the storage chamber 14; and a grounding conductive member 26 one end of which is connected to a ground part 20 of the electric circuit body 18 and the other end of which is exposed to an outer surface 22 of the upper case 16 to constitute an external connection part 24.
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
H01R 4/64 - Connexions entre ou avec des parties conductrices n'ayant pas au premier chef de fonction électrique, p. ex. châssis, boîtier, rail
H02G 3/08 - Boîtes de distributionBoîtes de connexion ou de dérivation
This power cable is provided with: a conductor; and an insulating layer that is provided so as to cover the outer periphery of the conductor and that is configured from a resin composition containing polyethylene. The insulating layer contains, among polyethylene, a crosslinked polyethylene that is insoluble in xylene at 120° C, and uncrosslinked polyethylene that can be eluted in xylene at 120° C. The uncrosslinked polyethylene has a number average molecular weight of 5000 to 25000.
H01B 3/44 - Isolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines vinyliquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines acryliques
This stator manufacturing method is a method for manufacturing a stator (1) comprising an annular stator core (10), the stator core (10) having a plurality of slots (15) that penetrate the stator core (10) in the axial direction and are formed side by side in the circumferential direction around the axis of the stator core (10). The stator manufacturing method includes: a placement step of placing an insulation paper (40) having an opening (43) corresponding to each slot (15) at one end of the stator core (10); and an insertion step of inserting a coil segment (20A) from the one end side into the slot (15) after the placement step. In the placement step, when viewed from the axial direction, the insulation paper (40) is placed such that the edge of the opening (43) protrudes further to the inside of each slot (15) than a first opening edge (16) of the slot (15). In the insertion step, the coil segment (20A) is inserted into the slot (15) in a state in which the edge of the opening (43) protrudes further to the inside of the slot (15) than the first opening edge (16).
H02K 15/106 - Isolation entre conducteurs et noyaux
H02K 3/34 - Enroulements caractérisés par la configuration, la forme ou la réalisation de l'isolement entre conducteurs ou entre conducteur et noyau, p. ex. isolement d'encoches
H02K 15/085 - Exécution des enroulements par pose des conducteurs dans ou autour des parties formant le noyau par pose des conducteurs dans des stators encochés
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