baber/WOPTO huggingface dataset:
Patent JP-2020044979-A (JP)
Title: Air suspension device
Inventor: FUJITA HIROYASU
IPC: B60G17/056
Filed: 2018-09-19
Abstract: To enhance responsiveness when adjusting a vehicle height and improve speed reduction when adjusting the vehicle height.SOLUTION: An air suspension device includes: a compressor 2 which is configured to compress air supplied from a tank 12 through a suction pipeline 13 (first passage); an air suspension 1 which is connected to a discharge side 2B of the compressor 2 through an air dryer 6; a return solenoid valve 16 which is configured to return compressed air in the air suspension 1 to the tank 12 through a tank pipeline 15 (second passage); and an exhaust solenoid valve 17 which is opened according to pressure in the tank 12 and is provided in a bypass pipeline 8 (third passage) to exhaust compressed air in the air suspension 1 through the air dryer 6. When a pressure change rate of air in the air suspension 1 or the tank 12 is a specified change rate or below for a prescribed time when the return solenoid valve 16 is opened, the exhaust solenoid valve 17 is opened.SELECTED DRAWING: Figure 1
Patent JP-2019012694-A (JP)
Title: Collector plate
Inventor: HANAWA KENZO
IPC: H01M8/18
Filed: 2018-09-20
Abstract: To provide a collector plate provided in a redox flow battery having a low cell resistivity.SOLUTION: In a collector plate of a redox flow battery including an ion exchange membrane, a collector plate, and an electrode disposed between the ion exchange membrane and the collector plate, a plurality of flow path networks through which an electrolyte flows are formed on the electrode side surface. Each of the plurality of flow path networks has a rectangular shape, the length of the short side is 5 mm or more and 70 mm or less, and the effective area ratio is 60% or more. Here, the effective area ratio is (the sum of the effective electrode areas of the plurality of flow path networks)/{(the sum of the areas of the plurality of flow path networks)+(the sum of the areas of portions between the plurality of flow path networks)}.SELECTED DRAWING: Figure 2
Patent JP-2020050889-A (JP)
Title: Aluminum alloy sheet for battery lid for molding united type explosion protection valve, and manufacturing method therefor
Inventor: TAMAOKI YUICHI
IPC: C22F1/04
Filed: 2018-09-21
Abstract: To provide an aluminum alloy sheet for battery lid having moderate strength, excellent in deformation resistance and moldability, and capable of a united type explosion protection valve less in variation of actuation pressure, and excellent in repeated fatigue resistance, and a manufacturing method therefor.SOLUTION: There is provided an aluminum alloy sheet for battery lid for molding a united type explosion protection valve, having a component composition, in which Fe:0.85 to 1.50 mass%, Mn:0.30 to 0.70 mass%, Ti:0.002 to 0.15 mass%, and B:less than 0.05 mass%, and the balance Al with impurities are contained, an Fe/Mn ratio is regulated at 1.8 to 3.5, and Si is regulated at less than 0.40 mass%, Cu is at less than 0.03 mass%, Mg is at less than 0.05 mass%, and V is at less than 0.03 mass% as the impurities, tensile strength of 95 MPa or more, 0.2% yield strength of 40 MPa or more, a value of elongation of 40% or more, a recrystallized structure, and a value of elongation after conduction of cold rolling at rolling reduction of 80% of 6.5% or more. It is further preferable that average crystal particle diameter of recrystallized particle of the recrystallized structure is 15 to 25 μm.SELECTED DRAWING: None
Patent JP-2020048764-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-09-26
Abstract: To provide a game machine in which control is performed appropriately when an irregular command is received during a setting change state or a setting confirmation state.SOLUTION: A performance control CPU 120 does not execute control based on reception of a symbol designation command and a variation type command since the symbol designation command and the variation type command are discarded while being controlled in a setting change state. Also, the performance control CPU 120 does not execute control based on the reception of the symbol designation command and the variation type command since the symbol designation command and the variation type command are discarded while being controlled in a setting confirmation state.SELECTED DRAWING: Figure 10-3
Patent JP-2019211745-A (JP)
Title: Photosensitive resin laminate, and method and apparatus for manufacturing pattern using photosensitive resin laminate
Inventor: NAKADE MAKOTO
IPC: G06F3/041
Filed: 2018-09-26
Abstract: To provide a photosensitive resin laminate reducing such problems that when the laminate is left for a long time in a vacuum environment for vacuum lamination, a part of a photosensitive layer abnormally adheres to a protective film side and that upon peeling the protective film, the photosensitive layer is transferred to the protective film side, and capable of suppressing bleed-out of a photopolymerizable compound in the photosensitive layer from the protective film, which occurs with lapse of time.SOLUTION: The photosensitive resin laminate comprises a support, a photosensitive layer and a protective film, laminated in this order. The protective film includes, on a surface in contact with the photosensitive layer, a region in a size of 10 m (longitudinal direction)×0.1 m (traverse direction) where the number of fisheye defects having an area of 2,000 μmor more and a maximum height of 1 μm or more from the surface of the protective film is over 5 and less than 20.SELECTED DRAWING: Figure 1
Patent JP-2020049521-A (JP)
Title: Laser processing method, laser processing device, and laser processed product manufacturing method
Inventor: MIYABUCHI SHIROYUKI
IPC: B23K26/38
Filed: 2018-09-27
Abstract: To provide a laser processing method in which working efficiency is not easily reduced in laser processing for cutting a steel material.SOLUTION: A work-piece W having a first plate-like part 1 and a second plate-like part 2 connected in a direction crossing the first plate-like part 1 is cut by laser beam. A cutting line Lc1 bridging over the first plate-like part 1 and the second plate-like part 2 is set. A cutting part 2a, which is opened at a tip 2b of the second plate-like part 2 and along the cutting line Lc1, is formed by cutting with laser beam so that a cut-out piece 2ah, which is cut out by formation of the cutting part 2a, is divided into a tip and a root part. The first plate-like part 1 is irradiated with laser beam from one direction, and is cut along a cutting line Ls1.SELECTED DRAWING: Figure 7
Patent JP-2020055168-A (JP)
Title: Packaging material and packaging product
Inventor: SHIMIZU REIKO
IPC: B65D65/40
Filed: 2018-09-28
Abstract: To provide a packaging material with an improved degree of biomass.SOLUTION: A packaging material at least has a surface protective layer, a printed layer, an outer thermoplastic resin layer, a paper substrate layer and an inner thermoplastic resin layer, which are laminated in this order. The outer thermoplastic resin layer has polyethylene. The printed layer has a colorant, and a urethane (meth) acrylate that is a reactant of a polyol, an isocyanate compound and a hydroxy (meth) acrylate. At least one of the polyol, isocyanate compound or hydroxy (meth) acrylate has a biomass-derived component.SELECTED DRAWING: Figure 1
Patent JP-2020060229-A (JP)
Title: Buffer
Inventor: HAYASE TOMOKI
IPC: F16F9/36
Filed: 2018-10-09
Abstract: To provide a buffer capable of improving dimension quality and securing sealability of a seal ring.SOLUTION: A buffer 10 comprises a cylinder 11, an outer cylinder 15, an intermediate cylinder 14, a discharge passage 18 sectioned between the intermediate cylinder 14 and the cylinder 11, and a reservoir 19 sectioned between the intermediate cylinder 14 and the outer cylinder 15. The intermediate cylinder 14 has, on its inner peripheral surface, a groove 31 having a concave cross section that can accommodate a seal ring 32 for closing the discharge passage 18. When an angle formed between a side surface positioned on an axial end side of the intermediate cylinder 14 out of both side surfaces of the groove 31 of the intermediate cylinder 14 and a surface PL1 orthogonal to the axial direction of the intermediate cylinder 14 is defined as θ1, and an angle formed between the side surface positioned on the axial center side of the intermediate cylinder 14 and the surface PL2 is defined as θ2, the relationship of θ1<θ2 is satisfied.SELECTED DRAWING: Figure 3
Patent JP-2020064410-A (JP)
Title: vehicle
Inventor: TAKEDA MASAHIRO
IPC: G08G1/087
Filed: 2018-10-16
Abstract: To reduce the occurrence of unnecessary driving operations by a driver of a vehicle corresponding to a public vehicle priority system.SOLUTION: A vehicle 10 corresponding to a public vehicle priority system includes: a communication part 104 that communicates with a roadside device r; and a notification part 108 that notifies a driver of the vehicle 10 of the execution of an extension control, if the extension control is executed in response to a priority request transmitted from the communication part 104 to the roadside device r when the extension control of a green signal of a traffic signal s is executed.SELECTED DRAWING: Figure 1
Patent JP-2020063122-A (JP)
Title: Sheet loader and image forming system
Inventor: KATAGIRI TATSUYA
IPC: B65H31/24
Filed: 2018-10-17
Abstract: To provide a sheet loader and image forming system capable of suppressing the occurrence of downtime.SOLUTION: A sheet loader includes a first tray 21 and a second tray 25 that have at least three operation states as their operation states. Specifically, the first operation state is an operation state that the first tray 21 is in a sheet loading position to load a sheet P discharged from a sheet discharge unit 20 and the second tray 25 is in a lower position than the first tray 21. The second operation state is an operation state that an upper surface 25a of the second tray 25 is in an upper position than an upper surface 21a of the first tray 21 and the sheet P loaded on the first tray 21 can be delivered onto the second tray 25. Also, a third operation state is an operation state to return the first tray 21 delivered the sheet P to the second tray 25 to the sheet loading position.SELECTED DRAWING: Figure 5
Patent JP-2019172560-A (JP)
Title: Chalcogenide glass material
Inventor: MATSUSHITA YOSHIMASA
IPC: C03C4/10
Filed: 2018-10-17
Abstract: To provide a glass having an excellent infrared transmittance and suitable for an infrared sensor.SOLUTION: A chalcogenide glass material has an oxygen content of 100 ppm or less.SELECTED DRAWING: Figure 1
Patent JP-2019190266-A (JP)
Title: Constant thickness cutting device and constant thickness cutting method
Inventor: OZAKI YOSHIMI
IPC: E01C23/12
Filed: 2018-10-04
Abstract: To solve the problem in which the cutting depth of a constant thickness cutting device could not be changed arbitrarily on site, and a depth adjustment shim was removed each time the cutting depth was changed, and cutting the road surface on the bridge made it in the shape of V after cutting, causing a step in the waterproof sheet adhered in parallel to the bridge length; also, if there is no shim for adjusting the depth of the constant thickness cutting device, a liner portion will be worn; furthermore, an idle pin may be damaged by impact and vibration.SOLUTION: The cutting depth can be changed simply by tilting a body frame. A method of turning by a depth adjustable type adjustment shim and an electric motor and a method of cutting by running a hydraulic excavator are combined with each other, so that the road surface on a bridge can be cut in the bridge length direction. The depth adjustment shim can be attached and detached even if the bolt on the liner portion cannot be inserted or removed. A bearing retainer is attached to a bearing of the idle pin to make it a both end support idle pin, resulting in increase in endurance performance.SELECTED DRAWING: Figure 7
Patent JP-2019047506-A (JP)
Title: Method and apparatus for forwarding non-consecutive data blocks in enhanced uplink transmissions
Inventor: GUODONG CHANG
IPC: H04W92/00
Filed: 2018-10-29
Abstract: To solve the problem of unavoidable transmission errors that causes this timer mechanism to result in increased and potentially unacceptable latency in performing RLC retransmission procedures.SOLUTION: Disclosed are method and apparatus for forwarding non-consecutive data blocks in enhanced uplink transmissions. A wireless transmit/receive unit and one or more Node-Bs include one or more automatic repeat request/hybrid-ARQ processes for supporting an E-DCH. Data blocks transmitted by the WTRU are re-ordered in a re-ordering entity located in the Node-Bs or a radio network controller. Once a missing data block is identified, a data forwarding timer in the Node-Bs or RNC is initiated. Subsequent WTRU transmissions are monitored to determine whether the missing data block has been discarded by the WTRU. Upon recognition of the discard of the missing data block, the non-consecutive data blocks are forwarded to higher layers.SELECTED DRAWING: Figure 1A
Patent JP-2020071988-A (JP)
Title: LED lighting device
Inventor: SASAKI KAZUYA
IPC: F21V23/06
Filed: 2018-10-31
Abstract: To made a minimum addition to a straight pipe type LED lighting device to improve a utility value.SOLUTION: In a straight pipe type LED lighting device 1 in which LEDs serving as light emitting elements are housed in a pipe body 2, base pins 5a, 5b to which electric power is supplied from the outside are provided at one longitudinal end part of the pipe body 2 and base pins 6a, 6b which supply electric power to the outside are provided at the other longitudinal end part of the pipe body 2.SELECTED DRAWING: Figure 2
Patent JP-2019070120-A (JP)
Title: Resin composition
Inventor: HOSHINO TAKAKO
IPC: H05B33/04
Filed: 2018-11-01
Abstract: To provide a resin composition which hardly deteriorates an organic EL element when used for sealing the organic EL element.SOLUTION: The resin composition contains (A) an alicyclic epoxy compound having a molecular weight of less than 300, (B) a bisphenol A type epoxy resin or bisphenol F type epoxy resin having a molecular weight of 300 to 5,000, (C) a photocationic polymerization initiator, and (E) a stabilizer and has a water content of 1,000 ppm or less and a chlorine content of 1,000 ppm or less. The resin composition is an energy ray-curable resin composition excellent in high-precision applicability, adhesiveness, low moisture permeability, adhesion durability, and storage stability.SELECTED DRAWING: None
Patent JP-2019095436-A (JP)
Title: Measuring instrument, measuring method, and program
Inventor: KOJIMA YURI
IPC: G01N25/00
Filed: 2018-11-01
Abstract: To provide a measuring instrument, measuring method, and measuring program capable of accurately measuring the underweight amount of a coating film in a non-destructive way.SOLUTION: A measuring instrument includes an acquisition means for acquiring, as a specific value, one of an estimated value of the temperature of a coating film at a first time at which heating or cooling is started in a predetermined position of the coating film when the coating film applied to the surface of a plate-like member is heated or cooled, and an actual measurement value of the temperature of the coating film at a second time immediately after heating or cooling, and an output means for obtaining and outputting a basis weight in a predetermined position of the coating film corresponding to the specific value acquired by the acquisition means by using a predetermined relation between the temperature of the coating film at the time corresponding to the specific value and the basis weight of the coating film when the specific value is obtained.SELECTED DRAWING: Figure 12
Patent JP-2020069766-A (JP)
Title: Image generation device, image generation method and program
Inventor: FUKU YASUSHI
IPC: G06T11/60
Filed: 2018-11-02
Abstract: To improve character recognition accuracy in character recognition processing to an image as a print object.SOLUTION: An image generation device generates image data suitable for character recognition processing from print data indicating an image to be printed, and includes modification means which provides modification for character recognition processing to at least either print setting to the print data or intermediate data generated from the print data, and rendering means which renders the intermediate data modified for the character recognition processing and generates the image data.SELECTED DRAWING: Figure 3
Patent JP-2020075992-A (JP)
Title: Composition for film formation, glass substrate coated with the composition for film formation, and touch panel using the glass substrate
Inventor: IKEDO Keisuke
IPC: C09D7/63
Filed: 2018-11-07
Abstract: To provide a composition for film formation, which has excellent stability during storage and developability and, by coating and forming a cured film, forms a film having excellent adhesivity to a light transmissive substrate and electrodes as well as transparency, and a high insulation property even when being a thin film.SOLUTION: Provided is a composition for film formation, comprising a polysiloxane compound which satisfies the following condition 1, a polythiol compound which does not contain silicon in the molecule, a polymerization initiator, and an organic solvent. Materials which constitute the polysiloxane compound include a silane compound (A) which is at least one selected from a group of tetraalkoxysilanes and bis(trialkoxysilyl)alkanes, a silane compound (B) which is at least one selected from the group of alkyltrialkoxysilanes, dialkyldialkoxysilanes, cycloalkyltrialkoxysilanes, trialkoxysilanes, and phenyltrialkoxy silanes, and silane compounds (C) having a radically polymerizable unsaturated double bond.SELECTED DRAWING: None
Patent JP-2020076898-A (JP)
Title: Image forming apparatus and control method thereof, cartridge, storage device, and program
Inventor: INOUE NAOKI
IPC: G03G21/18
Filed: 2018-11-08
Abstract: To solve the problem of requiring a large number of communication buffers and communication time to find a control parameter corresponding to an image forming apparatus by reading all control parameters stored in a storage device in the case that control parameters are different according to a shipment area and an attachment component of the image forming apparatus.SOLUTION: In an image forming apparatus to/from which a process cartridge can be attached/detached, the process cartridge includes storage means for storing one or more sets of information obtained by associating identification information allocated in accordance with classification to the image forming apparatus with control information used to control the image forming apparatus, and management means for providing the information stored by the storage means in response to a request from the attached image forming apparatus. The image forming apparatus includes holding means for holding identification information allocated to itself, and acquisition means for requesting corresponding control information from the process cartridge by using the identification information held by the holding means to acquire the corresponding control information.SELECTED DRAWING: Figure 4
Patent JP-2020078409-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-12
Abstract: To easily determine a circuit board to be mounted on a game machine.SOLUTION: A game machine for performing a lottery whether a result is a win or not on the basis of satisfaction of a lottery condition and controlling a game state to a special game state advantageous to a player when the result of the lottery is a win comprises a main-side circuit board used for the progress of a game and a sub-side circuit board used for the execution of a performance. The main-side circuit board includes a first main-side circuit board placed so that the surface on which electronic components are mounted faces the rear of the game machine, and a second main-side circuit board placed so that the surface faces the front of the game machine and having at least a colored area of a specific color that is not formed on the sub-side circuit board on the surface. The first main-side circuit board and the second main-side circuit board are respectively housed in a case body, but the second main-side circuit board is difficult to be visually recognized from the outside when housed in the case body.SELECTED DRAWING: Figure 107
Patent JP-2020088416-A (JP)
Title: Electronic apparatus and control apparatus
Inventor: FUJITA HITAKA
IPC: G06T7/00
Filed: 2018-11-15
Abstract: To realize an imaging apparatus capable of controlling shutter release timing according to the size of a moving subject.SOLUTION: In an electronic apparatus equipped with at least one imaging apparatus and at least one control apparatus, the control apparatus executes a subject detection process of detecting an object from image frames sequentially acquired by the imaging apparatus, and an imaging process of outputting an imaging instruction to the imaging apparatus on the basis of the size of the object detected in the subject detecting process in the image frame.SELECTED DRAWING: Figure 1
Patent JP-2019041770-A (JP)
Title: Top guide with automatic jumping-out
Inventor: TSUKIJI SHIRO
IPC: A01K87/04
Filed: 2018-11-16
Abstract: To provide a top guide with automatic jumping-out that can automate and adjust the jumping-out when making a long cast in the fishing at sea.SOLUTION: A top guide with automatic jumping-out is provided as follows: a jumping-out disc having a fishing line path is rotatably installed in the front part of a base having a fishing line path attached at the tip of a fishing rod; a stationary tool having a fishing line path is rotatably provided in the direction crossing the line path of the base; the fishing line is in a release state other than the long cast in the fishing line path; the stationary tool is made to rotate in the long cast, and the fishing line passing through the fishing line path is held in an intercalated portion by push holding means; and the holding means is released by the rotation of the jumping-out disc, and a device is made to jump out automatically.SELECTED DRAWING: Figure 12
Patent JP-2020088964-A (JP)
Title: Energization control circuit unit for switching control element and on-vehicle electronic control device including the same
Inventor: NISHIDA MITSUTAKA
IPC: H02M3/155
Filed: 2018-11-20
Abstract: To improve the switching efficiency of a switching element that intermittently controls an exciting current of an inductive load, and suppress the heat generation.SOLUTION: A switching control element 145 has a high-speed operating first switching element 145a and a highly conductive second switching element 145b connected in parallel, and includes a time difference control circuit 140A that generates a first gate voltage GT1 when a drive signal voltage GT0 is generated, and stops a second gate voltage GT2 and stops the first gate voltage GT1 stops after a first opening delay time Toff has elapsed when a second gate voltage GT2 is generated after a second closing delay time Ton has elapsed and the drive signal voltage GT0 is stopped, and the first switching element 145a shares switching transient loss and the second switching element 145b shares closed circuit conduction loss.SELECTED DRAWING: Figure 2