baber/WOPTO huggingface dataset:
Patent JP-2020120728-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-01-29
Abstract: To improve interest of a performance related to a game machine capable of setting any setting value among a plurality of setting values.SOLUTION: When a split performance for updating a first performance image 27TM100, and updating a second performance image 27TM200 is being executed, an execution ratio of a fifth setting suggestive performance to the first performance image 27TM100 is 40%, and the execution ratio of the fifth setting suggestive performance to the second performance image 27TM200 is 20%, that is, the execution ratio of the fifth setting suggestive performance to the first performance image 27TM100 is higher than the execution ratio of the fifth setting suggestive performance to the second performance image 27TM200.SELECTED DRAWING: Figure 10-21
Patent JP-2020122499-A (JP)
Title: Manufacturing method of hydrogen storage tank
Inventor: KITA TAKUSHI
IPC: F17C11/00
Filed: 2019-01-29
Abstract: To provide a manufacturing method of a hydrogen storage tank which can manufacture the hydrogen storage tank capable of quickly charging hydrogen at a hydrogen station or the like without the necessity for a large-sized inactive atmosphere room for allowing the accommodation of the hydrogen storage tank therein.SOLUTION: This manufacturing method of a hydrogen storage tank includes the following steps (A) to (C). (A) A step for obtaining a hydrogen storage material pack by sealing a hydrogen storage material by an impermeable packing material in an inactive gas atmosphere, (B) a step for arranging the hydrogen storage material pack in the tank, and (C) a step for stepping down atmospheric pressure in the tank lower than atmospheric pressure in the hydrogen storage material pack, inflating the hydrogen storage material pack, and opening the hydrogen storage material pack.SELECTED DRAWING: Figure 4
Patent JP-2020123063-A (JP)
Title: Traffic control device, on-vehicle system, traffic control system, traffic control method, and traffic control program
Inventor: DAI GUIMING
IPC: G08G1/13
Filed: 2019-01-29
Abstract: To provide a traffic control device, an on-vehicle system, a traffic control system, a traffic control method, and a traffic control program capable of reliably eliminating congestion.SOLUTION: A traffic control device includes: a congestion information acquisition section for acquiring congestion information; position information acquisition section for acquiring position information of each one of multiple control vehicles; a selection section for selecting one or multiple control vehicles among multiple control vehicles based on congestion information acquired by the congestion information acquisition section and each piece of position information acquired by the position information acquisition section; and an indication section for indicating traveling to eliminate congestion to the one or multiple control vehicles selected by the selection section.SELECTED DRAWING: Figure 2
Patent JP-2020121705-A (JP)
Title: Vehicle communication system
Inventor: KUGE TOMOYUKI
IPC: H04B1/3822
Filed: 2019-01-31
Abstract: To enable radio communication between a communication device and a portable terminal even when a power source switch is turned off.SOLUTION: A vehicle communication system includes a communication device 2 which is mounted on a vehicle 1 and makes communication with outside, and a portable terminal 3 which is carried around by a user on board and enables radio communication with the communication device 2, and permitted portable terminal 3 and communication device 2 are made wireless communication with each other. The communication device 2 that is turned on and operated when a power source switch 20 of the vehicle 1 is turned on can be made communication with the portable terminal 3 only for a predetermined time after the power source switch 20 has been turned off, and is turned off when a predetermined operation has been performed. Even when the power source switch 20 has been turned off, the communication device 2 and the portable terminal 3 can be made radio communication with each other for a while, and the potable terminal 3 can be connected to the Internet through the communication device 2.SELECTED DRAWING: Figure 1
Patent JP-2020093038-A (JP)
Title: Game machine
Inventor: NISHIMURA TOSHINARI
IPC: A63F7/02
Filed: 2019-02-01
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a game.SOLUTION: A diffusion lens 425 for a backside lower part has first plural recessed parts formed by a leftward diffusion part 425a, a front direction diffusion part 425b, and a rightward diffusion part 425c at least by the width of an emission surface of an LED for a backside lower part. Accordingly, light applied from the first LED for a backside lower part is diffused by optical paths in three directions within a backside light guide plate by plural recessed parts of the diffusion lens 425 for a backside lower part. Since the diffusion part 425a for a leftward direction, the diffusion part 425b for a front direction, and the diffusion part 425c for a rightward direction are configured to have the same side length each, the width of optical paths of light to be diffused is also configured to be identical.SELECTED DRAWING: Figure 14
Patent JP-2019083576-A (JP)
Title: Dielectric resonator, dielectric filter using the same, transceiver, and base station
Inventor: YUAN BENGUI
IPC: H01P7/06
Filed: 2019-02-08
Abstract: To provide a dielectric resonator, a dielectric filter using the same, a transceiver, and a base station, and to solve the problem in which, in a technical field of communication device components, a loss indication of existing dielectric filters cannot meet filtering requirements of the base station.SOLUTION: The dielectric resonator includes a body made of solid dielectric material. In that case, a recess is provided on a surface of the body. The surface of the body and the surface of the recess are covered with a conductive layer. A dielectric filter includes at least two of the dielectric resonators described above. Another type of dielectric filter includes a body made of solid dielectric material. In that case, at least two recesses are provided on the surface of the body. Holes and/or grooves are provided between adjacent recesses on the body. The surface of the body is covered with a conductive layer. A transceiver includes the dielectric filter described above. A base station includes the aforementioned transceiver.SELECTED DRAWING: Figure 3a
Patent JP-2020118290-A (JP)
Title: Rotary shaft type brake using fluid
Inventor: INOUE AKIO
IPC: F16D57/06
Filed: 2019-01-23
Abstract: To solve the problem that high braking power is hard to be obtained if a diameter is reduced in a conventional brake utilizing shear resistance of a fluid although burning is hard to occur, mild control power is presented and operation sound is quiet as well in a brake using a fluid.SOLUTION: A flow rate of a fluid sucked and extruded by rotating a screw shaft is regulated by a flow rate regulating valve, rotation resistance of the screw shaft is changed, and braking power is generated in a rotary shaft. The fluid is utilized while being circulated. An ER fluid or an MR fluid capable of changing viscosity in accordance with the strength of an electric field or a magnetic field is used as a fluid, thereby realizing a rotary shaft type fluid brake in which the braking power is improved further and which improves responsiveness and simplifies a structure.SELECTED DRAWING: Figure 4
Patent JP-2019071496-A (JP)
Title: Photoelectric conversion element and manufacturing method thereof
Inventor: OKA SEIJITSU
IPC: H01L51/44
Filed: 2019-02-12
Abstract: To provide a photoelectric conversion element in which the degradation of a property attributed to the increase in area is suppressed by making possible to uniformly form a good-quality perovskite crystal layer over a large area, and a method for manufacturing the photoelectric conversion element.SOLUTION: A photoelectric conversion element according to an embodiment hereof comprises: a substrate; a first electrode disposed on the substrate; a photoelectric conversion film disposed on the first electrode and including a perovskite crystalline 3 having a composition represented by ABX(where A is a monovalent cation of an amine compound, B is a divalent cation of a metal element, and X is a monovalent anion of a halogen element) and a charge-imparting agent 4; and a second electrode disposed on the photoelectric conversion film.SELECTED DRAWING: Figure 3
Patent JP-2020132752-A (JP)
Title: Styrene-based resin composition and molded article
Inventor: NODERA AKIO
IPC: C08J5/04
Filed: 2019-02-19
Abstract: To provide a styrene-based resin composition that is excellent in rigidity, impact, heat resistance, appearance, moldability, and foaming property, and to provide a molded article that comprises said styrene-based resin composition.SOLUTION: The styrene-based resin composition of the present invention contains (a) a copolymer resin containing styrene-based monomer unit, unsaturated carboxylic acid-based monomer unit, and unsaturated carboxylic acid ester-based monomer unit, by 80.0 to 99.7 mass%, and (b) a nano-cellulose having an average fiber diameter of 3 to 200 nm, by 0.3 to 20.0 mass%. The molded article of the present invention contains said styrene-based resin composition.SELECTED DRAWING: None
Patent JP-2020137274-A (JP)
Title: Vehicle power supply device
Inventor: KONO KIMINORI
IPC: H01M10/48
Filed: 2019-02-20
Abstract: To improve fuel consumption by decreasing a charge frequency in fuel-consuming power generation, in a vehicle which can charge a battery by power generation in an internal combustion engine with fuel consumption and by regenerative power generation.SOLUTION: A vehicle power supply device includes: an electric motor (14) connected to the output shaft (22) of an internal combustion engine (13); a first battery (50) and a second battery (51) connected in parallel to the electric motor; switchover means (54) which switches connection and disconnection between the electric motor and the second battery; and a control unit (17) which, based on the charge states of the first and second batteries, controls the switchover means to switch the connection and disconnection. When the electric motor performs the regenerative power generation which converts the kinetic energy of the vehicle into electric power, the control unit controls the switchover means to switch to the disconnection state, if the charge amount of the second battery, having small internal resistance, is higher than the target charge amount (TH2) of the second battery and the charge amount of the first battery is lower than the target charge amount (TH4) of the first battery.SELECTED DRAWING: Figure 2
Patent JP-2020138926-A (JP)
Title: Hard capsule and method for producing the same
Inventor: HIROE TAKUMA
IPC: A61K47/26
Filed: 2019-02-28
Abstract: To provide a hard capsule having an enteric coating layer having improved impact resistance and a method of producing the same.SOLUTION: A hard capsule contains bacteria or part of a component of bacteria, where, the hard capsule has the surface of a hard capsule coated with an enteric coating layer, and the surface of it is coated with an overcoat layer containing hydroxypropyl methylcellulose and hydroxypropyl cellulose.SELECTED DRAWING: None
Patent JP-2019081796-A (JP)
Title: Anti-tlr4 antibodies and methods of use thereof
Inventor: LAURIANNE SANTA GIOVANNONI
IPC: A61K35/22
Filed: 2019-02-28
Abstract: To provide a method for preventing transplant rejection and/or prolonging survival of transplanted biological material in organ and tissue transplantation.SOLUTION: According to the present invention, there is provided a method of preventing transplant rejection of a transplanted biological material or prolonging survival of the transplanted biological material in a subject. The method comprises: (i) contacting the biological material to be transplanted with an antibody or immunologically active fragment thereof that specifically binds a Toll-like receptor 4 (TLR4) polypeptide to produce a transplantable composition; and (ii) implanting the transplantable composition at a desired location in the subject.SELECTED DRAWING: None
Patent JP-2019109925-A (JP)
Title: Information processor, information processing method and program
Inventor: OKUOKA MASAHIKO
IPC: G06Q50/10
Filed: 2019-02-28
Abstract: To appropriately perform refund processing only to proper users in refund processing.SOLUTION: A carrier determination part 122 determines a carrier with a telephone number allocated to a portable terminal 12-1 for a refund registered. An access network determination part 123 determines which a communication method used by the portable terminal 12-1 is between a Wi-Fi (R) connection and a carrier network connection. A transfer execution part 104 executes transfer processing for performing a refund to the user of the portable terminal 12-1 in the case that the carrier determined by the carrier determination part 122 coincides with a carrier contracted when the portable terminal 12-1 is purchased, and also that the communication method determined by the access network determination part 123 is a carrier network connection.SELECTED DRAWING: Figure 3
Patent JP-2019153787-A (JP)
Title: Scheduler, substrate processing apparatus, and substrate transfer method
Inventor: NONOBE KOJI
IPC: G05B19/418
Filed: 2019-02-28
Abstract: To reduce a calculation amount and a calculation time for a substrate transfer schedule.SOLUTION: The present invention provides a scheduler which is built-in a control part of a substrate processing apparatus that comprises a plurality of substrate processing parts for processing a substrate; a transfer part for transferring the substrate; and the control part for controlling the transfer part and the substrate processing part, and calculates a substrate transfer schedule. The scheduler includes: a model part that models a process condition, a process time, and constraint condition of the substrate processing apparatus to a node and an edge by using a graph and network theory, forms a graph and network, and calculates the longest passage length to the node; and a calculation part that calculates the substrate transfer schedule on the basis of the longest passage length.SELECTED DRAWING: Figure 15
Patent JP-2020143475-A (JP)
Title: Vehicle control system, portable terminal, and on-vehicle device
Inventor: NAGAI NOBUYOSHI
IPC: H04Q9/00
Filed: 2019-03-05
Abstract: To provide a vehicle control system capable of suppressing deterioration in convenience of unlocking a door.SOLUTION: A vehicle control system 1 includes an on-vehicle device 11 and a portable terminal 12. The on-vehicle device 11 includes a lock control unit 41 that controls a lock mechanism 21 for locking and unlocking a door of a vehicle 2. A system control unit 44 provided in the vehicle control system 1 controls the system, when a determination unit 42 determines that the portable terminal 12 is present in a vehicle cabin, so that the conditions described above cannot be satisfied, and also controls, while such control is being performed, the system so that the conditions described above can be satisfied when a detection unit 43 detects that the portable terminal 12 is in use.SELECTED DRAWING: Figure 1
Patent JP-2020150326-A (JP)
Title: Base station device, user device and program
Inventor: ZHOU TAI
IPC: H04W74/08
Filed: 2019-03-11
Abstract: To provide a technique capable of reducing conflicts of random access procedure in group paging.SOLUTION: A base station device includes receiving means for receiving a first paging message specifying a group including multiple user devices from a core network, determination means for determining the number of RAP that can be allocated to group, in response to reception of the first paging message, subgrouping means for dividing a group into multiple subgroups equal to or less than the number that can be allocated, allocation means for allocating the RAPs to the multiple subgroups, respectively, and transmission means for wirelessly transmitting a second paging message, including information specifying user devices respectively included in the multiple subgroups and information indicating the RAPs respectively allocated to the multiple subgroups.SELECTED DRAWING: Figure 3
Patent JP-2020148231-A (JP)
Title: Journal bearing structure of cylinder block and manufacturing method therefor
Inventor: TAKADA HIROSHI
IPC: B22D5/00
Filed: 2019-03-12
Abstract: To provide a journal bearing structure of a cylinder block capable of suppressing crank striking sound without providing a journal piece, and a manufacturing method therefor.SOLUTION: In a journal bearing structure of a cylinder block 1 having a journal bearing part 10 that pivotally supports a journal part of a crankshaft 5, the journal bearing part has, on a top surface part 11, a bearing surface 14 that is a substantially semicircular concave surface corresponding to the journal part, and has at least one hollow part 20 in a region from the bearing surface to a bottom surface part 12 facing the bearing surface.SELECTED DRAWING: Figure 4
Patent JP-2019112059-A (JP)
Title: Seat belt attachment/detachment device
Inventor: AZUMA MUTSUHIRO
IPC: B60R22/26
Filed: 2019-03-13
Abstract: To enable a seat belt user in a vehicle etc., for example, a person who has difficulty in hands to fasten/undo a seat belt only through switch operation.SOLUTION: A main body fitted to a seat-side part guides, in response to a user's fastening command, a seat belt 21 from behind a headrest 13 to the belly front part of a user using electric power to attach the seat belt. When undoing the seat belt, on the other hand, the user makes a command to guide the seat belt to behind the headrest, and thus undoes the seat belt with electric power. Namely, the action to attach and detach the seat belt can be made in response to only user's switch operation, so a person who has difficulty in hands or arms can be assisted.SELECTED DRAWING: Figure 3
Patent JP-2020148952-A (JP)
Title: Imaging device, and control method of the same, program thereof as well as storage media thereof
Inventor: ICHINOMIYA TAKASHI
IPC: H04N5/369
Filed: 2019-03-14
Abstract: To provide an imaging device that can highly accurately perform focus detection even with respect to a subject having a contrast in an oblique direction.SOLUTION: An imaging device comprises: a two-dimensional image pick-up element that has first and second image-formation areas respectively receiving light passing through first and second pupil areas having a pupil area of an imaging lens divided in a correlation direction; and a computation unit that, in the first image-formation area, performs addition of a pixel in a prescribed direction different from two directions of a correlation direction and a direction orthogonal to the correlation direction and forms a first line signal in which the added pixel lines in the correlation direction, and in the second image-formation area, performs the addition of the pixel in the prescribed direction and forms a second line signal in which the added pixel lines in the correlation direction in the second image-formation area, and performs a correlation computation, using the first line signal and the second line signal.SELECTED DRAWING: Figure 5C
Patent JP-2020155434-A (JP)
Title: Magnetoresistance effect element
Inventor: INUBUSHI KAZUMI
IPC: H01F10/30
Filed: 2019-03-18
Abstract: To provide a magnetoresistance effect element having high magnetoresistance effect.SOLUTION: A magnetoresistance effect element includes a first ferromagnetic layer as a magnetization fixed layer, a second ferromagnetic layer as a magnetization free layer, and a nonmagnetic spacer layer provided between the first ferromagnetic layer and the second ferromagnetic layer. The nonmagnetic spacer layer includes a Cr alloy expressed by a general expression (1). Whereby lattice mismatch between the nonmagnetic spacer layer and the first ferromagnetic layer and/or second ferromagnetic layer is smaller than that in the case in which the nonmagnetic spacer layer is made from Cr. CrγX1-γ...(1), where X represents one element selected from the group consisting of Be, C, N, Al, Si, Ti, V, Zn, Ge, Nb, Mo, Ru, Ta, W, Re, Os, Pt, and γ is 0.5<γ<1.SELECTED DRAWING: Figure 1
Patent JP-2020152586-A (JP)
Title: Method for producing gallium nitride
Inventor: TAKANO MIKU
IPC: C01B21/06
Filed: 2019-03-18
Abstract: To provide a method for producing gallium nitride having high bulk density.SOLUTION: A method for producing gallium nitride comprises a step of firing metallic gallium at a temperature of 900°C or higher and 1100°C or lower under the flow of a mixed gas of nitrogen gas and ammonia gas, with the supply amount of ammonia gas being 0.5 to 1.2 mL/sec per 1 mL of metallic gallium.SELECTED DRAWING: None
Patent JP-2020155919-A (JP)
Title: Ultrasonic sensor
Inventor: HIYAMA KUNIO
IPC: H04R17/00
Filed: 2019-03-20
Abstract: To provide an ultrasonic sensor which is high in inspection accuracy and excellent in inspection efficiency.SOLUTION: An ultrasonic sensor according to an embodiment of the present invention includes: a vibration detection element 2 having a plurality of vibration detection parts 2a; and a coating layer 3 to be laminated on the vibration detection element 2. The coating layer 3 has a plurality of ultrasonic transmission parts 3a overlapping with the plurality of vibration detection parts 2a.SELECTED DRAWING: Figure 1
Patent JP-2020155699-A (JP)
Title: Manufacturing method for package and power semiconductor module
Inventor: UMEDA YUJI
IPC: H01L23/36
Filed: 2019-03-22
Abstract: To provide a package capable of quickly completing a power semiconductor module after mounting a power semiconductor element while using a heat sink plate having high thermal conductivity.SOLUTION: A package 100 according to an embodiment is used to form a sealing space 950 that seals a power semiconductor element 200 without gloss leak due to attachment of a lid 300, and includes an external terminal electrode 90, a frame 80, a heat sink plate 50, and an adhesive layer 41. The frame 80 is made of a first material, and an external terminal electrode 90 is attached to the frame 80. The heat sink plate 50 supports the frame 80, has an unmounted region 55U in the frame 80 on which the power semiconductor element 200 is to be mounted, and is made of non-composite material including copper with a purity of 95.0 weight% or more. The adhesive layer 41 is made of a second material different from the first material, and bonds the frame 80 and the heat sink plate 50.SELECTED DRAWING: Figure 1
Patent JP-2020154241-A (JP)
Title: Display device
Inventor: MURAKAMI RYO
IPC: B60K35/00
Filed: 2019-03-22
Abstract: To provide a display device capable of easily and quickly switching display of shapes of more minute patterns, using an optical fiber.SOLUTION: A display device comprises: a multi-core fiber 30; a light source 10 for emitting a plurality of colors of light with different wavelengths; and a light source control part 20 for switching the color of the light emitted from the light source 10. The light source 10 is provided so that the light emitted from the light source 10 is incident in a deviated manner to some cores 300 out of a plurality of cores 300, the plurality of cores 300 are arranged so as to construct the number of display patterns, the number being equal to the number of kinds of colors of the light emitted from the light source 10 and are separated each other in a cross section direction of the multi-core fiber 30, and a core length, a distance between cores, and a core diameter are set so that an intensity pattern of the light emitted from the plurality of cores 300 is different by cross talk between the cores 300 for each color of the light incident from the light source 10, and the light source control part 20 switches the color of the light emitted from the light source 10.SELECTED DRAWING: Figure 1