baber/WOPTO huggingface dataset:
Patent JP-2020066697-A (JP)
Title: Liquid resin composition and electronic component device and method for producing the same
Inventor: UCHIYAMA TOMOMI
IPC: H01L23/29
Filed: 2018-10-25
Abstract: To provide a liquid resin composition having excellent filling properties.SOLUTION: A liquid resin composition contains (A) an epoxy resin, (B) a curing agent, (C) first silica particles, each of which is surface-treated with a silane coupling agent having an epoxy group, and which has an average particle size of 5 nm or more to less than 200 nm, and (D) second silica particles with an average particle size of 0.2-5 μm. The total content of the (C) first silica particles and the (D) second silica particles is 40-80 mass%. The ratio in mass between the (C) first silica particles and the (D) second silica particles ((D) second silica particles/(C) first silica particles) is 2-10.SELECTED DRAWING: None
Patent JP-2020068359-A (JP)
Title: Photoelectric conversion device
Inventor: KAMIHIRA TERUMASA
IPC: H01L27/146
Filed: 2018-10-26
Abstract: To provide a photoelectric conversion device in which a plurality of substrates are stacked, and that prevents light passing through a certain photoelectric conversion unit from entering a photoelectric conversion unit different from the certain photoelectric conversion unit.SOLUTION: A photoelectric conversion device includes a first substrate having a light incident surface and including a plurality of photoelectric conversion units, an optical member arranged on the side opposite to the light incident surface of the first substrate, and a second substrate arranged on the side opposite to the first substrate of the optical member, and the optical member refracts the light transmitted through the first substrate so as to reduce the incident angle of the light to the surface of the second substrate on the first substrate side.SELECTED DRAWING: Figure 1
Patent JP-2020069808-A (JP)
Title: Brake control device
Inventor: SONODA DAIKI
IPC: B60T8/17
Filed: 2018-10-29
Abstract: To provide a brake control device which can restrain reduction in booster performance at cold temperature.SOLUTION: A brake control device 1 acquires temperature information concerning the temperature of brake fluid and outputs a signal which drives a motor 211 to the motor 211 when the acquired temperature information is lower than a prescribed temperature.SELECTED DRAWING: Figure 2
Patent JP-2020071509-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: TAKENAKA HIKARI
IPC: H04N21/442
Filed: 2018-10-29
Abstract: To appropriately predict information on viewing of content.SOLUTION: An information processing device comprises an acquisition unit, and a prediction unit. The acquisition unit acquires input information entered by a user about one content. The prediction unit predicts information on viewing of one content on the basis of number-of-times information indicating the number of times on input of input information acquired by the acquisition unit and a model used to predict information on viewing of content.SELECTED DRAWING: Figure 4
Patent JP-2020070318-A (JP)
Title: Oily ink composition for writing instruments and writing instrument including the same
Inventor: KUDO HIDENORI
IPC: B43K7/00
Filed: 2018-10-30
Abstract: To provide an oily ink composition for writing instruments that can form excellent handwriting with reduced line skipping, while showing a smooth writing feel, and also has excellent writing starting performance and ink dripping performance, and a writing instrument including the same.SOLUTION: An oily ink composition for writing instruments has a colorant, an organic solvent, a lanolin derivative, and a polyvinyl butyral resin.SELECTED DRAWING: None
Patent JP-2019022447-A (JP)
Title: Rotary electric machine and vehicle provided with the rotary electric machine
Inventor: SAITO YASUYUKI
IPC: H02K3/28
Filed: 2018-11-01
Abstract: To provide a high-torque low-noise rotary electric machine.SOLUTION: In a rotary electric machine 200, a jumper conductor 233b having a normal slot pitch connects a position between slot conductors 233a so as to stride slots 237 with a slot pitch Np=N(=6) in one coil end 241 and to stride the slots 237 with a slot pitch Np=N(=6) in the other coil end 241, assuming that the number of slots per a pole is set to N(=6). The jumper conductor 233b having an irregular slot pitch connects a position between the slot conductors 233a so as to stride the slots 237 with a slot pitch Np=N+1(=7) in one coil ends 241 and to stride the slots 237 with a slot pitch Np=N-1(=5) in the other coil end 241, assuming that the number of slots per a pole is set to N(=6). Stator winding 238 has a plurality of slot conductor groups 234 consisting of a plurality of slot conductors 233a having the same phase.SELECTED DRAWING: Figure 11
Patent JP-2020075972-A (JP)
Title: Recovery method of inorganic fiber
Inventor: SANO MITSUTOSHI
IPC: B29B17/02
Filed: 2018-11-06
Abstract: To provide a method for recovering an inorganic fiber from a waste of FRP with enhanced strength and rigidity.SOLUTION: There is provided a recovery method of an inorganic fiber having following processes [1] to [3]. [1]: a process for heating a molded body by laminating a first resin layer containing a first inorganic fiber and a thermoplastic first rein, a second resin layer containing a second inorganic fiber different from the first inorganic fiber and a thermoplastic second resin, so that a surface temperature of the molded body is [Tp+30]°C to [Tp+70]°C. [2]: a process for detaching the heated first resin layer and second resin layer each other. [3]: a process for heating at least one separated resin layer to a temperature higher than decomposition temperature of a rein contained in the resin layer and removing a resin, and recovering one inorganic fiber.SELECTED DRAWING: Figure 1
Patent JP-2019172957-A (JP)
Title: Rubber composition for tire tread and tire including the same
Inventor: JUNG JAE HYUN
IPC: C08L9/06
Filed: 2018-11-06
Abstract: To provide a rubber composition for a tire tread and a tire including the same, which are improved in handling performance and braking performance on a wet road surface or an ice and snow road surface simultaneously.SOLUTION: A rubber composition for a tire tread comprises: a raw material rubber including 20-50 pts.wt. of a first styrene butadiene rubber, 20-50 pts.wt. of a second styrene butadiene rubber, and 10-40 pts.wt. of a butadiene rubber; and, based on 100 pts.wt. of the raw material rubber, 80-180 pts.wt. of a reinforcing filler, 2-50 pts.wt. of a natural oil, and 2-30 pts.wt. of a hydrocarbon resin.SELECTED DRAWING: None
Patent JP-2020076909-A (JP)
Title: Image forming apparatus
Inventor: MAKINODAN JIRO
IPC: G03G15/00
Filed: 2018-11-09
Abstract: To provide an image forming apparatus that determines the amount of developer remaining in a storage container from image data based on a determination condition corresponding to the number of times of supply operations.SOLUTION: An image forming apparatus comprises: latent image forming means that form an electrostatic latent image on a photoreceptor based on image data; developing means that stores a developer and develops the electrostatic latent image by using the developer; an attachment part to which a storage container storing a developer to be supplied to the developing means is attached; detection means 120 that detects the developer in the developing means; supply means that supply the developer in the storage container attached to the attachment part to the developing means based on a result of detection performed by the detection means; counting means 2103 that counts the number of times of supply operations from the storage container attached to the attachment part; and determination means 1100 that determines the amount of developer remaining in the storage container attached to the attachment part from the image data based on a determination condition corresponding to the number of times counted by the counting means.SELECTED DRAWING: Figure 4
Patent JP-2020076140-A (JP)
Title: Titanium copper foil, elongated copper product, electronic equipment component and automatic focusing camera module
Inventor: TSUJIE KENTA
IPC: G02B7/04
Filed: 2018-11-09
Abstract: To provide a titanium copper foil which has high strength required when used as a spring, is etched with good uniformity, and can be suitably used as a conductive spring material for use in an electronic equipment component such as an automatic focusing camera module.SOLUTION: A titanium copper foil is provided which contains 1.5 to 5.0 mass% of Ti, 10-3,000 ppm of Fe, and the balance Cu with inevitable impurities, and which has such a crystal orientation that when a rolling surface is measured by an X-ray diffraction method, A given by expression (1): A=β{220}/(β{200}+β{311}) is 10-40. In the expression (1), β{220}, β{200} and β{311} represent half-value widths of X-ray diffraction peaks on {220} crystal face, {200} crystal face and {311} crystal face, respectively.SELECTED DRAWING: None
Patent JP-2020078393-A (JP)
Title: Game machine
Inventor: SUGIYAMA JUNYA
IPC: A63F7/02
Filed: 2018-11-12
Abstract: To provide a game machine capable of preventing generation of a fraudulent act to a movable body, and preventing occurrence of failure or damage of the movable body, in a control state in which a game is not proceeded.SOLUTION: A game machine which includes a movable body movable based on establishment of a prescribed condition, and game control means for controlling a progress of the game, and which may be put into a game possible state in which the game can be proceeded, or into a game impossible state in which the game cannot be proceeded, is set so that movement of the movable body is restricted, when being put into the game impossible state.SELECTED DRAWING: Figure 46
Patent JP-2020089022-A (JP)
Title: Control device of electric vehicle
Inventor: HIRAMITSU YUSUKE
IPC: H01M8/04313
Filed: 2018-11-21
Abstract: To provide a control device of an electric vehicle which enables a fuel battery to be operated with higher efficiency and can reduce fuel consumption.SOLUTION: A control device 60 controls an electric vehicle 10 including: a drive motor 11 which drives driving wheels; a secondary battery 20 which supplies electric power to the drive motor 11; and a fuel battery device 30 including a fuel battery 31 which is supplied with a fuel gas and an oxidation gas to generate electric power and supply the electric power to the secondary battery 20. The control device 60 includes: peripheral environment detecting means 62 which detects a state of a peripheral environment of the fuel battery 31; and auxiliary machine control means 63 which controls an operation state of an auxiliary machine included in the fuel battery device 30 according to a detection result of the peripheral environment detecting means 62.SELECTED DRAWING: Figure 1
Patent JP-2019092507-A (JP)
Title: Device, norovirus inspection method, inspection program, and inspection device
Inventor: HASHIMOTO MICHIE
IPC: G01N33/48
Filed: 2018-11-21
Abstract: To provide devices that can detect norovirus nucleic acid contained in a sample, particularly, can securely avoid the determination of false negative even when the nucleic acid of the norovirus has a low molecular number, and can perform an accurate qualitative test of positive and negative.SOLUTION: Provided is a device having at least one well, the at least one well comprising a particular copy number of the nucleic acid of Norovirus, and the particular copy number of the nucleic acid of Norovirus being 1,000 or less.SELECTED DRAWING: Figure 1
Patent JP-2019111642-A (JP)
Title: Excavation device and excavation method
Inventor: MATSUMOTO KATSUMI
IPC: B25D17/22
Filed: 2018-11-22
Abstract: To enable a reduction in the weight of an excavator.SOLUTION: According to one embodiment of the present invention, an excavation device 1 includes a driving unit 20 for generating power, a housing 10 to which an excavation unit 11 for performing excavation using power from the driving unit 20 can be mounted, and a pump unit 30 for supplying fluid to the excavation unit 11 using power from the driving unit 20. The housing 10 is provided with a tank 50 as a container for holding liquid to be supplied to the excavation unit 11. The excavation device 1 also includes a sensor for measuring information on excavation by the excavation unit 11, and a control unit 40 for controlling the driving unit 20 on the basis of measurements from the sensor.SELECTED DRAWING: Figure 1
Patent JP-2020088611-A (JP)
Title: Image processing apparatus and control method thereof
Inventor: SEKIGUCHI TEPPEI
IPC: H04N19/107
Filed: 2018-11-26
Abstract: To provide an image processing apparatus that efficiently encodes a moving image.SOLUTION: An image processing apparatus (monitoring camera) comprises: an encoding section that encodes frame images constituting a moving image; an image rotation determining section that determines whether or not image rotation occurs for a preceding frame image in the moving image; storage means that stores a preceding frame image in the frame image, in which it is determined that the image rotation has occurred; and an encoding processing control section that controls encoding means to encode the frame image, in which it is determined that the image rotation has again occurred, using inter-frame prediction in which the frame image stored in the storage means is defined as a reference frame, when it is determined that the image rotation has again occurred after it is determined that the image rotation has occurred.SELECTED DRAWING: Figure 1
Patent JP-2019055231-A (JP)
Title: Slot machine
Inventor: SUZUKI YOSHICHIRO
IPC: A63F5/04
Filed: 2018-11-27
Abstract: To provide a slot machine making it possible that processing based on an operation by a manager will not be stopped due to an error.SOLUTION: Main control means 50 performs main processing and performs interruption processing during the main processing. For the modes during the main processing, the main control means has a game mode capable of progressing games and a management mode to which a shift can be made by a prescribed operation by a manager and which does not progress the games. In the interruption processing during the game mode, whether an error is detected or not is determined, but in the interruption processing during the management mode, whether an error is detected or not is not determined. Sound volume adjustment means 75 of a first sub control means 70, if detecting an error by the interruption processing in the sound volume adjustment mode during the game mode, finishes the sound volume adjustment mode, but in the sound volume adjustment mode during the management mode, even if an error occurs, as the error is not detected, does not finish the sound volume adjustment mode.SELECTED DRAWING: Figure 1
Patent JP-2020086144-A (JP)
Title: Image formation apparatus equipped with optical printing head
Inventor: OKADA YUTA
IPC: G03G15/04
Filed: 2018-11-27
Abstract: To reduce a trouble from an operator regarding a necessity of separate cleaning of a light emission surface and a charging wire, for the cleaning of the light emission surface and the charging wire of an optical printing head requires two operations composed of an operation of removing a drum unit and cleaning the light emission surface, and an operation of cleaning the charging wire.SOLUTION: An image formation apparatus includes a cleaning member having a first cleaning part configured to clean a charging wire and a second cleaning part configured to clean a light emission surface, disposed at a drum unit. When the drum unit is installed at an imaging part, the cleaning member engages with a movable member disposed on the imaging part, and thus an operator cam simultaneously clean the charging wire and the light emission surface through moving the movable member.SELECTED DRAWING: Figure 7
Patent JP-2020089108-A (JP)
Title: Clamp device and manufacturing method of stator using the clamp device
Inventor: TANG FEI
IPC: H02K15/04
Filed: 2018-11-27
Abstract: To suppress a position deviation of a matching surface when a tip part of two leg parts is clamped.SOLUTION: A clamp device comprises: a first pressing part that presses an outer side face and a first inclination face of a base part of an outer leg part which is an outer leg part positioned at a diameter direction outer side of two leg parts laid so as to be projected from a different slot and adjacent to a diameter direction, and in which the first inclination face inclined to the outer face on the diameter direction outer side of an intermediate part on a tip side from the base end part of the tip part toward a tip so as to becomes thinner at the tip is formed; and a second pressing part that presses an inner side face and a second inclination face of the base end part of an inner leg part which is an inner leg part positioned to a diameter direction inner side of the two leg parts, and in which the second inclination face inclined in the inner face of the diameter direction inner side of the intermediate part on the tip side from the base end part of the tip part toward the tip so as to becomes thinner at the tip.SELECTED DRAWING: Figure 12
Patent JP-2020088701-A (JP)
Title: Remote control transmitter, open/close control system and open/close control method
Inventor: ODATE KAZUKI
IPC: H04Q9/00
Filed: 2018-11-28
Abstract: To prevent the duplication of a control signal when transmitting an open/close body device control signal by a radio method.SOLUTION: A control signal including regular identification information is transmitted after the transmission of a control signal, which includes dummy identification information, before the transmission of a control signal which is to be transmitted according to the operation of an operator of a remote control transmitter. At the transmission of a control signal, related to an open operation according to the operation of an open operator, using the remote control transmitter, the control signal which includes the dummy identification information or a control signal related to a stop operation is transmitted in advance. This enables preventing the duplication of the control signal related to the open operation including the regular identification information to be transmitted thereafter, even if the control signal including the dummy identification information transmitted earlier, or the control signal related to the stop operation may be duplicated.SELECTED DRAWING: Figure 4
Patent JP-2020089235-A (JP)
Title: Manufacturing method of stator in motor
Inventor: WATANABE KOHEI
IPC: H02K3/04
Filed: 2018-11-30
Abstract: To provide a manufacturing method of a stator, capable of easily changing a cross-sectional area of a stator coil.SOLUTION: An insulation sheet 30 includes a plurality of slender-form slender parts 34. On each slender part 34, one or a plurality of steel plates 40 is aligned and overlapped, and each lamination segment 42 is formed. The plurality of lamination segments 42 is arranged in a slot 24 of a stator core 10 so that the lamination direction becomes a radial direction of the stator core 10. Both of end parts 40a of each steel plate 40 of the plurality of lamination segment 42, which are projected to an axial direction outer side from an end surface of the stator core 10 are connected with a bus bar 50.SELECTED DRAWING: Figure 3
Patent JP-2019058713-A (JP)
Title: Extended use medical device
Inventor: SEARLE GARY
IPC: A61M5/168
Filed: 2018-12-03
Abstract: To provide a drug delivery device capable of reducing the cost of insulin therapy by extending the duration period of the medical device.SOLUTION: A programmable drug delivery device 100 for drug therapy comprises housings 102, 104 comprising a programmable controller 116, a drug cartridge, an infusion needle, a mechanism for metering a calculated bolus dose of a drug, and a refillable reservoir 106 for supplying the infused drug, the reservoir including a port or septum for receiving a supply of the drug. The housings 102, 104 house the refillable reservoir 106 in a reusable portion of the housings. The programmable controller 116 is programmed by a host device which calculates the bolus dose of the drug to be administered through the infusion needle and programs the programmable controller 116 to set the dosage to be administered.SELECTED DRAWING: Figure 4
Patent JP-2020089486-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-12-04
Abstract: To properly enhance player's sense of expectation by a performance to increase interest of a game.SOLUTION: A display is changed to a red display by the final display image of an active display at different rates according to a display image of a suggestion performance. A performance mode of the promotion performance can be suggested at different rates depending on whether or not the suggestion performance is executed and the performance mode. When the promotion performance using a display image 87AKF3 is executed, the degree of expectation to be controlled to a big winning game state is the highest. When the promotion performance using a display image 87AKF2 is executed, the degree of expectation to be controlled to the big winning game state is lower than that of the display image 87AKF3, but is higher than that of a display image 87AKF1. When the promotion performance using the display image 87AKF1 is executed, the degree of expectation to be controlled to the big winning game state is the lowest.SELECTED DRAWING: Figure 9-15
Patent JP-2020083648-A (JP)
Title: Roller structure
Inventor: CHEN TING-CHUN
IPC: B65H5/06
Filed: 2018-12-06
Abstract: To provide a roller structure that enables stable sheet feeding.SOLUTION: A roller unit 1 is stored detachably stored in a receiving member 21 and is provided so as to receive the driving of a driving wheel 31. The roller unit includes: a base part 11; an elastic member 12; a support member 13; and a roller 15. By attaching to the base part, it is fixed in the receiving member that corresponds to the roller unit, and the base part has a first side edge part 11a. The elastic member is provided on the base part and connected to the first side edge part, having a bent structure, and is provided so as for one end thereof to extend from the first side edge part of the base part and curve. The supporting member is provided on the elastic member and is connected to the other end of the bent structure. The roller pivotally contacts the support member, and the roller receives the pressing of the driving wheel of the roller and causes the support member to follow and abuts the elastic member, moving the support member and the roller toward the base part, causing the roller to rotate against the support member.SELECTED DRAWING: Figure 1
Patent JP-2020093798-A (JP)
Title: Packaging bag for long member and manufacturing method therefor
Inventor: YAMAGATA YUHITO
IPC: B65D30/10
Filed: 2018-12-10
Abstract: To provide a packaging bag for a long member reduced in burden of a seller, and a manufacturing method therefor.SOLUTION: A packaging bag (1) for a long member stores the long member therein. The packaging bag (1) for the long member has: a long front sheet (10); a long back sheet (11) being a member separated from the front sheet (10), shorter than the front sheet (10) in the longitudinal direction, with one end thereof corresponded to one end of the front sheet (10), overlapped on the front sheet (10) and welded to both side ends of the front sheet (10); and a lid sheet (12) being a member separated from the front sheet (10) and the back sheet (11), shorter than the back sheet (11) in the longitudinal direction, overlapped on the other end of the front sheet (10) and on the other end of the back sheet (11). The lid sheet (12) includes an adhesion layer (13) detachably bonding to the back sheet (11) at one end thereof, and is welded to the front sheet (10) at the other end thereof.SELECTED DRAWING: Figure 1