baber/WOPTO huggingface dataset:
Patent JP-2020166991-A (JP)
Title: Battery pack
Inventor: FUKUDA SHINSUKE
IPC: H01M2/12
Filed: 2019-03-28
Abstract: To suppress an adverse effect on fire catching of other battery cells by ejecta such as high-temperature gas ejected from the battery cells and flames under firing.SOLUTION: A battery pack 100 includes a plurality of battery cells 1 in which positive and negative electrode terminals 13 are provided on end faces extending in a longitudinal direction, respectively, a battery holder 2 for holding the plurality of battery cells 1 in a posture that the battery cells 1 are parallel to one another in the longitudinal direction and the electrode terminals 13 provided at both ends of each battery cell 1 are arranged in the same plane, a lead plate 50 for connecting the electrode terminals 13 of the adjacent battery cells 1, and a cell covering portion 7 for covering a surface of the battery holder 2 on which the lead plate 50 is provided. The battery holder 2 has a gap blocking wall 26A projecting so as to abut against the cell covering portion 7 on the surface facing the cell covering portion 7.SELECTED DRAWING: Figure 5
Patent JP-2020163517-A (JP)
Title: Robot control device and robot system
Inventor: MOTOHASHI MASAO
IPC: B25J13/08
Filed: 2019-03-29
Abstract: To provide a robot control device capable of preventing damage of a processing tool or a processing object.SOLUTION: A robot system includes: a multi-joint robot which has a plurality of internal drive shafts; a processing head which is held at a tip of the robot and has a processing tool and a tool drive shaft for moving the processing tool; and an external driving mechanism which has one or a plurality of external drive shafts and positions the robot. The robot system brings the processing tool into contact with a processing object and performs prescribed processing on the processing object. In the robot system, a robot control device is a control device which controls the internal drive shaft and the external drive shaft so as to position the processing head at a target position set as a position for processing the processing object and controls the tool drive shaft so as to bring the processing tool into contact with the processing object, and detects the contact between the processing tool and the processing object and performs position correction of the robot by monitoring torque of the internal drive shaft, the tool drive shaft, and the external drive shaft.SELECTED DRAWING: Figure 1
Patent JP-2020165372-A (JP)
Title: Exhaust gas recirculation system and control method for the same
Inventor: SETO HIROKI
IPC: F02M26/30
Filed: 2019-03-29
Abstract: To provide an exhaust gas recirculation system for generating a flow of outside air in a recirculation passage at stop of an internal combustion engine, and a control method for the exhaust gas recirculation system.SOLUTION: An exhaust gas recirculation system 20 having a recirculation passage 21 branched from an exhaust passage 13 and merged with an intake passage 14 includes a pressure-feeding device 23 disposed at the middle position of the recirculation passage 21, sucking outside air A2 caused to flow in from the intake passage 14, increasing the pressure of the sucked outside air A2 and pressure-feeding the air toward the exhaust passage 13. The exhaust gas recirculation system is configured to form a reverse circulation flow passage 25 for reversely circulating the outside air A2 from an inlet of the intake passage 14 via the recirculation passage 21 to an outlet of the exhaust passage 13 by driving the pressure-feeding device 23 at stop of an internal combustion engine 10.SELECTED DRAWING: Figure 2
Patent JP-2020167106-A (JP)
Title: heater
Inventor: UEDA ERI
IPC: H05B3/12
Filed: 2019-03-29
Abstract: To provide a heater which is advantageous from a viewpoint of suppressing, in a high-temperature and high-humidity environment, cracks generated on a conductive film due to a feeding electrode.SOLUTION: A heater 1a comprises a resin base material 10, a conductive film 20 serving as a heating element, and a feeding electrode 30. The conductive film 20 is formed along a principal surface of the base material. The feeding electrode 30 is electrically connected to the conductive film 20 and extends along a surface F of the conductive film 20. The feeding electrode 30 has a protrusion 35. The protrusion 35 protrudes along the surface F of the conductive film 20. Between an end 35e of a bottom surface 35b of the protrusion 35 and a position 35q located 8 μm away from the end 35e toward a root 35r of the protrusion 35 along the bottom surface 35b, the protrusion 35 has a maximum thickness ranging from 10 to 500 nm.SELECTED DRAWING: Figure 2
Patent JP-2020168902-A (JP)
Title: Control server and remote control system
Inventor: ASANO TAKAYUKI
IPC: H04M11/00
Filed: 2019-04-02
Abstract: To perform air conditioning and battery charging in a cabin before getting in a vehicle while suppressing power consumption from battery.SOLUTION: A control server (2) for controlling the actuation of an air-conditioning system and/or a battery charge system mounted on a vehicle (1) in response to an instruction from a user terminal (3) includes a clock part (24) for clocking the present time, a communication part (22) for receiving information on remote operation to the vehicle from the user terminal, a control part (21) for calculating an actuation start time of the air-conditioning system and/or the battery charge system on the basis of the information on the remote operation, and generating a remote operation command to the vehicle, and the communication part (22) for transmitting the remote control command to the vehicle when the actuation start time comes.SELECTED DRAWING: Figure 1
Patent JP-2020169611-A (JP)
Title: Thermostat device
Inventor: NISHIMURA TETSUYA
IPC: F16K31/68
Filed: 2019-04-04
Abstract: To provide a thermostat device capable of reducing water flow resistance due to a thermo motion unit and a frame support part housed in a housing, and reducing pressure loss in a circulation path.SOLUTION: A thermostat device includes: a control valve 2c opening/closing a circulation path in a housing 3 on the basis of expansion/contraction of a thermal expansion body in a thermo element 2a; a spring member 2d energizing the control valve in a valve closing direction; and a spring receiver frame 2g receiving an end part of the spring member. Due to that the spring receiver frame is locked to a frame support part 3i formed in the circulation path in the housing, a thermo motion unit 2 is incorporated in the housing. A rectification part 3j for inhibiting collision of water flow of cooling water by bypassing a flow channel of cooling water heading to the frame support part and the spring receiver frame is arranged at an upstream side of flow of cooling water in the frame support part 3i.SELECTED DRAWING: Figure 1
Patent JP-2020171942-A (JP)
Title: Resistance spot welding device
Inventor: HIOKI TORU
IPC: B23K11/11
Filed: 2019-04-11
Abstract: To provide a resistance spot welding device capable of highly accurately estimating a diameter of a welding nugget through simple computing processing.SOLUTION: When actual welding is performed in accordance with a preset welding condition of a master pattern, a diameter of a welding nugget to be obtained by the actual welding is estimated on the basis of a deviation amount between measurement values (welding voltage and pressing force) or a value of electric resistance during execution of preliminary energization and measurement values or a value of electric resistance during the actual welding. On the basis of the deviation amount, a welding current is corrected. Thus the diameter of the welding nugget can be highly accurately estimated through the simple computing processing and the diameter of the welding nugget obtained by the actual welding can be made come close to a target welding nugget diameter, so as to enable joint strength of welded portions of aluminum plate materials to be sufficiently enhanced.SELECTED DRAWING: Figure 2
Patent JP-2020178152-A (JP)
Title: Time-to-digital converter and a/d conversion circuit
Inventor: GOHARA MASAYOSHI
IPC: G04F10/04
Filed: 2019-04-15
Abstract: To provide a time-to-digital converter that has reduced the possibility that a configuration becomes complicated.SOLUTION: A time-to-digital converter receives input of a reference signal and a trigger signal and outputs a time-to-digital signal value corresponding to a time event of the trigger signal to the reference signal, and comprises: a state transition unit that outputs state information indicating an internal state and starts state transition in which the internal state is caused to transition on the basis of the trigger signal; a transition state acquisition unit that synchronizes with the reference signal and acquires and holds the state information from the state transition unit; and an arithmetic unit that calculates the time-to-digital value according to the number of times of transition of the internal state on the basis of the state information acquired by the transition acquisition unit. The time from when the internal state is caused to transition from a first internal state to a second internal state until when the internal state is caused to transition to the first internal state again is longer than the period in which the state information held by the transition state acquisition unit is updated.SELECTED DRAWING: Figure 6
Patent JP-2020177397-A (JP)
Title: Providing method of warranty service for housing facility apparatus and system thereof
Inventor: OGAWA TAKASHI
IPC: G06Q10/00
Filed: 2019-04-17
Abstract: To provide warranty service based on insurance contract to people who desire or need the warranty service for housing facility apparatus and others.SOLUTION: A system 100 providing warranty service comprises a repair reception center server 110, a repairer server 120, an insurer server 130, and an acceptance insurance company server 140, and is connected to them via a communication network NW. The repair reception center server 110 stores requester data in which a contractor A is associated with an insured person B in a data base 12, and when the insured person B or the contractor A requests repair of an apparatus, extracts individual requester data corresponding to the requester from the requester data. The repair reception center server 110 then transmits information on the insured person B included in the individual requester data to the repairer server 120 via the communication network NW.SELECTED DRAWING: Figure 1
Patent JP-2020178438-A (JP)
Title: motor
Inventor: WATANABE HIROMI
IPC: H02K3/46
Filed: 2019-04-18
Abstract: To prevent a resin terminal part from reaching a connection site of a conduction member by a motor with a resin cover part which covers a terminal attachment part.SOLUTION: A motor comprises: a stator which is constituted by winding a coil on a plurality of teeth; a terminal block 41 which is attached to the stator; and a resin casing which covers at least a part of the stator and the terminal block. The terminal block comprises: a conductor; a terminal part which is electrically connected with the conductor; a terminal attachment part 43 which accommodates a part of the conductor and a part of the terminal part; and a resin cover part 42 which covers the terminal attachment part. The terminal attachment part comprises: a recessed hole part which opens to one side and holds the terminal part; and a slit groove which is provided on a side surface of the terminal attachment part to communicate with the hole part. One side of the conductor is held in the slit groove, the terminal part comprises: a conductor connection part which is connected with the conductor; and a conduction member connection part which projects from the cover part and can be electrically connected with the conduction member. The cover part integrally covers at least a part of the conductor, the conductor connection part, the hole part, and the slit groove with resin.SELECTED DRAWING: Figure 2
Patent JP-2020189678-A (JP)
Title: Container with cap
Inventor: MARUYAMA TAKAHIRO
IPC: B65D43/04
Filed: 2019-05-23
Abstract: To provide a container with a cap that enables further improvement in usability by improving operability of a cap unit when opening and closing an upper opening part of a container body.SOLUTION: A container with a cap includes a container body 2 whose upper part is open, and a cap unit 3A that can be detachably attached to the container body 2. A peripheral edge part 20 is provided around an upper opening part of the container body 2. The cap unit 3A has a cap body 15 that is threadedly attached to the container body 2 while covering the upper opening part of the container body 2. The cap body 15 has an abutting part 21 that comes into contact with the peripheral edge part 20 when attached to the container body 2.SELECTED DRAWING: Figure 1
Patent JP-2020195008-A (JP)
Title: Mobile display system, image processing device, and image processing program
Inventor: SATO MASAKATSU
IPC: H04N7/18
Filed: 2019-05-24
Abstract: To project an actual image of a contact area between a moving body that is running or driving and a moving plane when a plurality of cameras are attached to the moving body, images taken by the plurality of cameras are combined, and the composite image when viewed from a virtual viewpoint is displayed.SOLUTION: A mobile display system according to the present invention includes a plurality of cameras attached to a moving object to capture the surroundings of the moving object, a composite peripheral image generation unit that generates a composite peripheral image when viewed from a changeable virtual viewpoint on the basis of images captured by the plurality of cameras, a composite moving body image generation unit that generates a composite moving body image including a contact area neighborhood image including a contact area between a moving plane of the moving body and a contact area of the moving body, which is included in images captured by all or some of the cameras from among the plurality of cameras, and a predetermined moving body model, and a display unit that displays the composite moving body image generated by the composite moving body image generation unit.SELECTED DRAWING: Figure 1
Patent JP-2019165742-A (JP)
Title: Biosensor for glucose measurement
Inventor: YADA TAKAKO
IPC: C12M1/34
Filed: 2019-05-30
Abstract: To provide a biosensor for glucose measurement which is excellent in reactivity, thermal stability, substrate-recognition performance to glucose, and has low activity property to maltose.SOLUTION: A biosensor for glucose measurement comprises: an electrode system; and an enzyme reaction layer containing recombinant FAD-conjugated glucose dehydrogenase, which has Aspergillus oryzae strain arranged on the electrode system as a host, and electron acceptor, in which the FAD-conjugated glucose dehydrogenase has specific activity per protein of 300U/mg or more, has a glucose chain, and is polypeptide of the following (a),(b) or (c): (a) polypeptide made up of a specific amino acid sequence; (b) polypeptide which is made up of a sequence of the (a) in which one to several pieces of amino acid are substituted, deleted or added, and has FAD-conjugated glucose dehydrogenase activity; or (c) polypeptide which is made up of an amino acid sequence having 90% or more of identity with the (a), and has FAD-conjugated glucose dehydrogenase activity.SELECTED DRAWING: Figure 1
Patent JP-2020201539-A (JP)
Title: Communication program, communication method, and communication device
Inventor: SUZUKI MASARU
IPC: H04L9/32
Filed: 2019-06-06
Abstract: To prevent degrading of efficiency of verification process.SOLUTION: The communication program is executed by the communication device. The communication device acquires an electronic certificate containing information corresponding to a first attribute from a first device connected to one of a plurality of devices sharing a distribution ledger recording a corresponding relation of the attribute of the user information and the definition of the attribute contained in the electronic certificate. When receiving a request for information corresponding to a second attribute from a second device connected to one of the plurality of devices, the communication device acquires first definition corresponding to the first attribute and a second definition corresponding to the second attribute from one of the plurality of devices. When the first definition and the second definition match, the communication device transmits an electronic certificate containing information corresponding to the first attribute together with a message notifying that the first attribute and the second attribute include the same definition to the second device.SELECTED DRAWING: Figure 1
Patent JP-2020202051-A (JP)
Title: Lever type connector
Inventor: KOBAYASHI TORU
IPC: H01R13/629
Filed: 2019-06-07
Abstract: To provide a lever type connector capable of suppressing rattling of a lever after fitting of the connector is performed, and maintaining normal electrical continuity of a terminal contact portion.SOLUTION: A lever type connector 10 includes a mating housing 11 with a cam boss 13, a housing 20 that fits in and out of the mating housing 11, a lever 30 that is rotatably supported by the housing 20 via a lever boss 34 and that fits both housings 11 and 20 by rotating an operation unit 31, and a wire cover 40 that is attached to the rear of the housing 20 and protects a plurality of wires drawn from the rear of the housing 20, and the operation unit 31 of the lever 30 includes a lever lock portion 33 that holds the lever 30 in a rotation restricted state when the rotation is completed, and the wire cover 40 includes a cover lock portion 48 that is locked to the lever lock portion 33, and an elastic urging portion 49 that presses and urges the lever lock portion 33 against the cover lock portion 48.SELECTED DRAWING: Figure 14
Patent JP-2020201698-A (JP)
Title: Portable information device and display assembly
Inventor: DOBASHI MORIYUKI
IPC: H04M1/02
Filed: 2019-06-10
Abstract: To provide a portable information device that can have a noise shield structure while securing smooth bending motion of a display.SOLUTION: A portable information device 10 comprises: a first housing member 12A; a second housing member 12B foldably connected to the first housing member 12A; a display 16 that is provided so as to run across inner surfaces of the first housing member 12A and the second housing member 12B, which is foldable and has a touch panel 21 laminated thereon; and a sheet-like member 20 fixed to a back surface of the display 16. The sheet-like member 20 includes: a first layer part 30 having a plurality of hole parts 32a formed in a part that overlaps at least a bending part 16b of the display 16; and a second layer part 31 which covers a whole surface of the first layer part 30, is formed from a conductor thinner than the first layer part 30, and has no hole part at a position overlapping at least a wiring region 21a of the touch panel 21.SELECTED DRAWING: Figure 5B
Patent JP-2020104248-A (JP)
Title: Electric work machine
Inventor: NAKAMOTO AKIHIRO
IPC: H01M2/10
Filed: 2019-06-13
Abstract: To provide an electric work machine which is improved in reliability.SOLUTION: An electric work machine 1 comprises a motor 21, an information output circuit 50, a control circuit 23 and driving-stop circuits 70 and 29. The information output circuit 50 outputs state information SV showing a state of the electric work machine 1. The control circuit 23 executes motor control processing by software processing. The motor control processing includes processing in which the motor 21 is permitted to be driven according to the fact that the state information SV outputted from the information output circuit 50 shows that the motor 21 can be driven. The driving-stop circuits 70 and 29 are operated by hardware processing. The driving-stop circuits 70 and 29 stop the motor 21 regardless of a state of execution of the motor control processing, according to the fact that the state information SV shows that the motor 21 should be stopped.SELECTED DRAWING: Figure 2
Patent JP-2020203971-A (JP)
Title: Film, packaging bag constituted of film, laminate comprising film and packaging bag constituted of laminate
Inventor: TAKUSHIMA KAZUHIRO
IPC: B65D65/40
Filed: 2019-06-14
Abstract: To provide a film having sufficient strength and heat resistance and capable of preparing a packaging bag or the like having excellent recyclability and an excellent concealability of contents.SOLUTION: There is provided a film which is constituted of polyethylene or polypropylene, contains a white pigment, is subjected to at least one of stretching treatment and electron beam irradiation treatment and contains polyethylene derived from biomass or polypropylene derived from biomass.SELECTED DRAWING: Figure 1
Patent JP-2020203977-A (JP)
Title: Hot-melt adhesive
Inventor: MURAMOTO TEI
IPC: C09J153/02
Filed: 2019-06-17
Abstract: To provide a hot-melt adhesive which is excellent in heat stability before coating, suppresses reduction in a holding force (adhesive strength and stickiness) of the adhesive even when a period from merchandization of an absorptive product to usage thereof is long, and is free from residue of paste to clothes when being peeled from the clothes after usage without deviating from a position where the absorptive product is stuck to the clothes during usage.SOLUTION: A hot-melt adhesive contains a styrenic thermoplastic elastomer A, a tackifier resin B, a plasticizer C and a vinyl copolymer D having an ethylene-carbonyl bond, in which, when a mass part of the plasticizer C is represented by C and a mass part of the vinyl copolymer D having the ethylene-carbonyl bond is represented by D, a ratio represented by D/C is 0.10-0.80.SELECTED DRAWING: None
Patent JP-2020169014-A (JP)
Title: register
Inventor: TORII YOSHIKI
IPC: B60H1/34
Filed: 2019-06-17
Abstract: To provide a register that has good in operability, can reduce pressure loss in air blowing, and has superior designability.SOLUTION: A register comprises a substantially cylindrical retainer 3 having a ventilation passage inside, a barrel 1 which is supported in the retainer 3 rotatably upward/downward and rightward/leftward around a fulcrum on a center axis parallel with a ventilation direction of the ventilation passage 31 in the retainer 3, a plurality of fixed fins 13 which are fixed and arranged radially in the barrel 1, and a knob 5 which is fitted projecting forward at a center part of the radial fixed fins 13. An annular holding frame 2 holding the barrel 1 inside is fitted inside the retainer 3. A substantially semicircular arcuate guide 6 is fitted to both sides of a diameter part of the holding frame 2 while swelling to an upstream side in the retainer 3.SELECTED DRAWING: Figure 2
Patent JP-2021001245-A (JP)
Title: Fiber-reinforced epoxy resin composite material and fiber-reinforced plastic
Inventor: USHIYAMA HISAYA
IPC: C08J5/18
Filed: 2019-06-20
Abstract: To provide: a fiber-reinforced epoxy resin composite material which can afford a fiber-reinforced plastic having extremely scarce voids and excellent mechanical properties; and a fiber-reinforced plastic using this fiber-reinforced epoxy resin composite material.SOLUTION: Provided is a fiber-reinforced epoxy resin composite material formed by impregnating reinforcing fibers with an epoxy resin composition containing an epoxy resin and a solvent by a hot-melt method, in which a content of the solvent is 0.02 mass% to 5 mass%. The epoxy resin is preferably an epoxy resin having a weight average molecular weight of 1500 or more, or a mixture of an epoxy resin having a weight average molecular weight of 1500 or more and an epoxy resin having a molecular weight of less than 1500, where a content of the epoxy resin having a weight average molecular weight of 1500 or more per 100 pts.mass of all epoxy resins is 60 pts.mass or more. The reinforcing fiber is preferably a carbon fiber. Also provided is a fiber-reinforced plastic comprising the fiber-reinforced epoxy resin composite material.SELECTED DRAWING: None