baber/WOPTO huggingface dataset:
Patent JP-2022123281-A (JP)
Title: Design material set and method for installing design material set
Inventor: SHINTANI KEIICHIRO
IPC: E04F13/08
Filed: 2021-02-12
Abstract: To provide a design material set which is rich in variations of a design pattern, and a method for installing the same.SOLUTION: Shapes of mounting bodies 3a to 3d have a one time shape inscribed in a quadrangle, or an integral multiple shape which is formed by continuously aligning the integral number of quadrangles side by side and is inscribed in each side of a contour, a cover includes a one time cover 2a having such a size as to be mountable on the one time mounting body 3a or integral number covers 2b to 2d having such sizes as to be mountable on the integral number mounting bodies 3b to 3d, and variations of a design pattern constituted of a plurality of covers can be set by mounting the one time cover 2a to the one time mounting body 3a, mounting the integral number covers 2b to 2d to the integral number of one time mounting bodies 3a, or mounting the integral number covers 2b to 2d to the integral number mounting bodies 3b to 3d.SELECTED DRAWING: Figure 9
Patent JP-2022125694-A (JP)
Title: Multilayer ceramic capacitor
Inventor: ABE YOSHIYUKI
IPC: H01G4/30
Filed: 2021-02-17
Abstract: To provide a multilayer ceramic capacitor that can achieve both high capacity and reliability while achieving miniaturization.SOLUTION: The thickness of a first dielectric ceramic layer in a stacking direction is 0.48 μm or more and 0.50 μm or less, and the thickness of an additional dielectric ceramic layer in a width direction is 10 μm or more and 15 μm or less. The number of dielectric particles present in the thickness direction corresponding to the stacking direction of the first dielectric ceramic layer is 3 or more and 6 or less, and the number of the dielectric particles present in the thickness direction corresponding to the width direction of the additional dielectric ceramic layer is 100 or more and 150 or less. The ratio between the number of the dielectric particles present in the thickness direction corresponding to the stacking direction of the first dielectric ceramic layer and the number of the dielectric particles present in the thickness direction corresponding to the width direction of the additional dielectric ceramic layer is 1:23.08 or more and 46.15 or less.SELECTED DRAWING: Figure 4
Patent JP-2022125835-A (JP)
Title: Post-processing device
Inventor: MAKITA TAKUYA
IPC: B65H31/18
Filed: 2021-02-17
Abstract: To provide a post-processing device which feeds the conveying-direction rear end of a folded recording medium stacked on a processing unit to the processing position of the processing unit.SOLUTION: This post-processing device comprises: a processing unit 10 that draws in a recording medium S conveyed from an upstream side to process it; a discharge unit 72 that discharges the recording medium processed by the processing unit 10; and a lift driving device 73 that lowers, when the folded recording medium S is drawn into the processing unit 10, the height of the discharge unit 72 below the height of the discharge unit when an unfolded recording medium is drawn into the processing unit 10.SELECTED DRAWING: Figure 3
Patent JP-2022127018-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2021-02-19
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: When a start lever 41 provided in a slot machine 10 is operated, a lottery of winning combinations is performed inside and visible reels 32L, 32M, 32R through display windows 26L, 26M, 26R start rotating. When stop switches 42 to 44 are operated, the reels 32L, 32M, and 32R corresponding to the respective stop switches 42 to 44 are stopped. In the slot machine 10, a main control device manages a normal section and an advantageous section. The advantageous section is composed of a chance mode and an informing mode. In the informing mode, a promotion performance is executed when operation order is not reported under a situation in which a pressing order bell is won.SELECTED DRAWING: Figure 24
Patent JP-2022007985-A (JP)
Title: Highly tough polyamide-cellulose resin composition
Inventor: TANIMOTO KAZUHIRO
IPC: C08L53/02
Filed: 2021-02-19
Abstract: To provide a resin composition in which low density, low thermal expansion property, low anisotropy, high toughness and high physical stability are achieved at the same time, and in particular, high toughness and low thermal expansion property that are conflicting characteristics are highly compatible.SOLUTION: A resin composition includes one or more kinds of elastomers selected from the group consisting of polyamide, aromatic vinyl compound-conjugated diene compound block copolymer and its derivatives, and cellulose. The polyamide and the elastomer are phase separated. Exceeding 50 mass% of the cellulose is present in a polyamide phase.SELECTED DRAWING: None
Patent JP-2022127285-A (JP)
Title: Vehicle drive system control device
Inventor: KANAZAWA HIROKI
IPC: F16H61/04
Filed: 2021-02-19
Abstract: To provide a vehicle drive system control device capable of achieving a smooth gear change through smoothly engaging a clutch without impairing drivability even when a lock-up clutch is not engaged.SOLUTION: A vehicle drive system control device comprises: a torque converter with a lock-up clutch connected to an engine; a transmission mechanism which outputs engine rotation by changing a rotation speed; a transmission clutch arranged between the torque converter and the transmission mechanism; and a clutch actuator which automatically perform a clutch operation. When a gear is changed with the lock-up clutch released, the clutch control section calculates engine demand torque Ter on the basis of a target turbine rotation speed Nt*. The engine is controlled on the basis of the engine demand torque Ter when the gear is changed with the lock-up clutch released.SELECTED DRAWING: Figure 3
Patent JP-2021083118-A (JP)
Title: Receiving device, receiving method, and integrated circuit
Inventor: HOAN REI
IPC: H04B7/0413
Filed: 2021-02-22
Abstract: To realize diversity transmission that can reduce narrow-band interference and further improve PER performance.SOLUTION: A receiving device according to the present disclosure includes a receiver that receives a signal containing a data field and a non-legacy preamble that includes a first field that indicates the number of spatial streams (Nss) in the data field, and a second field indicating one of multiple modulation/encoding methods, and in which two or more frequency diversity transmission methods are supported, and one of the two or more frequency diversity transmission methods is specified on the basis of the value of Nss, and a decoder that decodes the received signal on the basis of the non-legacy preamble.SELECTED DRAWING: Figure 8
Patent JP-2022128914-A (JP)
Title: Incineration management system
Inventor: KIYOHARA MASAMITSU
IPC: G06Q50/10
Filed: 2021-02-24
Abstract: To provide a system for providing a service of incineration about digital content, which is an intangible object.SOLUTION: A client terminal 120 and an administrator terminal 110 are communicatively connected with each other in an incineration management system. The client terminal transmits content information related to content which becomes an object of incineration to the administrator terminal. The administrator terminal comprises an administrator output unit 112 which outputs it to paper, and an administrator transmission unit 113 which transmits incineration execution date information and incineration completion information to the client terminal.SELECTED DRAWING: Figure 1
Patent JP-2022129521-A (JP)
Title: Display controller, head-up display device, and display control method
Inventor: KASAHARA TAKESHI
IPC: B60K35/00
Filed: 2021-02-25
Abstract: To make it difficult for an observer to visually recognize images with low display quality while improving light utilization efficiency.SOLUTION: A light source element 60 has a plurality of partial areas D and selectively emits illumination light for each partial area D. A light modulator 51 modulates illumination light incident from the light source element 60 to emit as display light. A focusing optical system focuses illumination light emitted from different partial areas D toward different areas in an eye box for each display light modulated by the light modulator 51, and, in reducing the brightness of a virtual image, executes 1) emission area expansion processing of expanding an emission area DM from a first emission area DM1 to a second emission area DM2, and (2) optical intensity reduction processing of reducing the optical intensity of at least part of the first emission area DM1.SELECTED DRAWING: Figure 12
Patent JP-2022129821-A (JP)
Title: Ethylenic copolymer and method for producing the same
Inventor: KATAYAMA KIYOKAZU
IPC: C08F210/16
Filed: 2021-02-25
Abstract: To provide an ethylenic copolymer that allows widening of its molding temperature region.SOLUTION: An ethylenic copolymer is a copolymer of an ethylene and at least one α-olefin. When measured by a differential scanning calorimeter (DSC), the copolymer has melting points in each of a first temperature range of lower than 100°C and a second temperature range of 100°C or higher.SELECTED DRAWING: Figure 1
Patent JP-2022130246-A (JP)
Title: Wiring board and manufacturing method thereof
Inventor: TANIGUCHI HIROTAKA
IPC: H05K3/00
Filed: 2021-02-25
Abstract: To provide a wiring board and a manufacturing method thereof, which facilitate sealing of an electronic component housed in a cavity.SOLUTION: A wiring board 10 having a cavity 19 opening to a first surface 10F which is one of the front and back surfaces of the wiring board 10 includes a first inner surface 51 included in the inner surface of the cavity 19 and standing against the bottom surface 30 of the cavity 19, and a second inner surface 52 included in the inner surface of the cavity 19, at least partially opposed to the first inner surface 51, and inclined to widen the cavity 19 as it moves away from the bottom surface 30 of the cavity 19.SELECTED DRAWING: Figure 2
Patent JP-2021079229-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-03-01
Abstract: To provide a technique capable of suppressing fraudulence to a game machine.SOLUTION: A game machine includes: a ball entry part permitting entry of game balls; lottery processing execution means for executing a predetermined lottery process, based on entry of game balls into the ball entry part; and setting change mode execution means for executing a setting change mode capable of changing setting of a winning probability in the predetermined lottery process by receiving external operation. The setting change mode execution means includes means for executing the setting change mode in satisfaction of a first condition at a point in time of power-on of the game machine but preventing execution of the setting change mode even if the first condition is satisfied after power is turned on.SELECTED DRAWING: Figure 51
Patent JP-2022133651-A (JP)
Title: U-shaped copper alloy particle structure and method of making the same
Inventor: TOKUHISA HIDEO
IPC: A41D13/11
Filed: 2021-03-02
Abstract: To provide an U-shaped copper alloy particle structure in which U-shaped copper alloy particles formed by the galvanic substitutive reaction are arranged and fixed on a base material.SOLUTION: An U-shaped copper alloy particle structure includes U-shaped copper alloy particles arranged and fixed on a surface of a base material.SELECTED DRAWING: Figure 3
Patent JP-2021152533-A (JP)
Title: Strain gauge
Inventor: TODA SHINYA
IPC: G01B7/16
Filed: 2021-03-03
Abstract: To provide a strain gauge capable of reducing noise superimposed on a resistor.SOLUTION: A strain gauge provided herein comprises a flexible resin substrate, a resistor formed on one side of the substrate using a material containing at least either of chrome and nickel, and a conductive layer formed on the other side of the substrate.SELECTED DRAWING: Figure 2
Patent JP-2022134655-A (JP)
Title: Method for producing expandable modified polystyrene-based resin particle, expandable modified polystyrene-based resin particle, and use thereof
Inventor: IIDA ATSUSHI
IPC: C08F257/02
Filed: 2021-03-03
Abstract: To provide a method for producing a novel expandable modified polystyrene-based resin particle that has high stability over the time of days.SOLUTION: The method for producing expandable modified polystyrene-based resin particle includes a polymerization step in which, within a polystyrene-based resin particle, a styrene-based monomer and a conjugated diene-based monomer are impregnated and polymerized to yield a modified polystyrene-based resin particle, and an impregnation step in which an antioxidant together with a foaming agent are impregnated into the modified polystyrene-based resin particle.SELECTED DRAWING: None
Patent JP-2022134936-A (JP)
Title: Defect inspection method and defect inspection device
Inventor: KOBAYASHI SHINJI
IPC: G02B5/30
Filed: 2021-03-04
Abstract: To provide a defect inspection method that can detect unevenness of optical characteristics.SOLUTION: A defect inspection method has: an arrangement step of arranging a first filter, an optical film, and a second filter in this order so as to satisfy following conditions a1 and a2: (a1) an angle θ1 formed by an absorption axis of a first polarizer of the first filter and an absorption axis of a polarizer to be inspected falls within a range of 90° ± 5°; and (a2) an angle θ2 formed by the absorption axis of the polarizer to be inspected and an absorption axis of a second polarizer of the second filter falls within a range of 90° ± 35°; a detection step of detecting light radiated from a light source and transmitting through the first filter, the optical film, and the second filter in this order; and a determination step of determining a defect in the optical film on the basis of, a result of detection in the detection step.SELECTED DRAWING: Figure 2
Patent JP-2022139914-A (JP)
Title: Information processing method, information processor, and information processing program
Inventor: IMAI SHUNSUKE
IPC: C01B33/035
Filed: 2021-03-12
Abstract: To provide an information processing method capable of easily estimating a situation in a prescribed space.SOLUTION: An information processing method relating to a flow regulation body in a predetermined space comprises: a storage step for storing a learning model learning the relationship between information representing the state of the predetermined space, information relating to the flow regulation body included in each small space in a case where a plurality of small spaces included in the predetermined space are defined, and information relating to the flow in that case; a reception step for receiving input of information representing the state of the predetermined space and one-dimensional information indicating information relating to the flow regulation body included in each small space in the case where a plurality of small spaces included in the predetermined space are defined; an estimation step for inputting the one-dimensional information received in the reception step into the learning model and estimating the state of the predetermined space indicated by the one-dimensional information and the flow in the predetermined space in a case where the flow regulation body is arranged; and an output step for outputting information relating to the flow in the predetermined space based on the estimation in the estimation step.SELECTED DRAWING: Figure 1
Patent JP-2022141197-A (JP)
Title: Ammonium ion adsorbent and culture medium recycling method
Inventor: NAKAYAMA TAKUYA
IPC: C01B39/44
Filed: 2021-03-15
Abstract: To provide an ammonium ion adsorbent that can remove ammonium ions in a cell culture medium to recycle the culture medium, while greatly reducing an influence on the metal ion composition in the culture medium and eliminating an adverse effect on the cells.SOLUTION: An ammonium ion adsorbent supports Na ions and K ions. A mol ratio of the Na ions and K ions supported on the adsorbent (K/Na value) is 0 or more and 50 or less.SELECTED DRAWING: Figure 3
Patent JP-2022141368-A (JP)
Title: Gas concentration detection device
Inventor: OTANI REIYA
IPC: G01N1/22
Filed: 2021-03-15
Abstract: To provide a gas concentration detection device having such a simple configuration that drain does not enter a detector even when a gas extraction pipe for a sampling gas is clogged.SOLUTION: A gas concentration detection device is provided, including: a cooler 4 comprised of a U-tube 4a which cools a sampling gas extracted by a gas extraction pipe 1 from a wet-treated gas discharged from wet-type detoxifying facility; a drain recovery tank 6 which recovers drain extracted via a drain recovery pipe 5 connected to the lowermost portion of the U-tube 4a; a drain pot 8 into which a sampling gas exiting from the cooler 4 is introduced; and a detector 10 into which a sampling gas exiting from the drain pot 8 is introduced. The U-tube 4a is liquid-sealed since the tip of the drain recovery pipe 5 is positioned below a level of drain in the drain recovery tank 6, the level being maintained by overflowing of the drain from the drain recovery tank 6. The drain pot 8 has a larger receiving capacity during normal operation than the amount of liquid stored in the drain recovery tank 6.SELECTED DRAWING: Figure 3
Patent JP-2022023771-A (JP)
Title: Observation device, light deflection unit, and image formation method
Inventor: HIRATA TADASHI
IPC: G02B21/06
Filed: 2021-03-16
Abstract: To realize high observation performance irrespective of a container that accommodates a sample.SOLUTION: An observation device 10 includes a housing 12 having a transmission window 11, for accommodating a light source unit 14 and an imaging unit 15. The observation device 10 comprises the light source unit 14, the imaging unit 15 and a light deflection unit 100. The imaging unit 15 includes an imaging element and an optical system for condensing light having entered the inside of the housing 12 by passing through the transmission window 11 in order to form the image of a sample in a culture vessel C. The light source unit 14 emits light toward the outside of the housing 12 not passing through the optical system of the imaging unit 15. The light deflection unit 100 deflects the light emitted from the light source unit 14 to the outside of the housing 12 in a first direction heading toward the transmission window 11. An emission angle which is the angle formed between the first direction and the optical axis of the optical system of the imaging unit 15 is different from an incidence angle which is the angle between a second direction in which the light emitted to the outside of the housing 12 enters the light deflection unit 100 and the optical axis.SELECTED DRAWING: Figure 6
Patent JP-2022143130-A (JP)
Title: Vehicular lighting device, and vehicular lighting tool
Inventor: KOSUGI HIROSHI
IPC: F21S45/47
Filed: 2021-03-17
Abstract: To provide a vehicular lighting device capable of achieving a wider light distribution angle in a simple construction, and a vehicular lighting tool.SOLUTION: The vehicular lighting device includes a base plate showing a plate-shape and having a first surface and a second surface opposite to the first surface, a first light-emitting element provided on the first surface of the base plate, and a second light-emitting element provided on the first surface of the base plate. The irradiation direction of light from the second light-emitting element is different from the irradiation direction of light from the first light-emitting element.SELECTED DRAWING: Figure 5
Patent JP-2022143811-A (JP)
Title: Vehicle door assembling device and assembling method
Inventor: SUENAGA AKIHIRO
IPC: B23P21/00
Filed: 2021-03-18
Abstract: To improve the reliability of positioning when a vehicle door in a state that an opening portion of a vehicle body is opened is assembled to the vehicle body.SOLUTION: A vehicle door assembling device that assembles a door fixed with a hinge to a vehicle body in an open state, includes a material handling jig that grips the door, and a working robot that grips the material handling jig to carry the door to an opening portion of the vehicle body. The material handling jig is equipped with a plurality of door positioning means for positioning a plurality of places to the door, and jig positioning means for positioning the material handling jig to the vehicle body so as to open the door. The plurality of places of the door includes hinges. The door positioning means at a place of the hinge abuts on the hinge, and positions the door to the material handling jig by positional regulation that regulates a vehicle body fore-and-aft direction position of the hinge with respect to the vehicle body when positioning the door to the opening portion of the vehicle body in the open state, and rotation regulation that regulates rotations of the hinge when screwing the hinge to the vehicle body.SELECTED DRAWING: Figure 9
Patent JP-2022144020-A (JP)
Title: Power supply system
Inventor: YAMADA TAKUMI
IPC: H02M3/00
Filed: 2021-03-18
Abstract: To prevent an output of all output channels from being stopped simultaneously when a PMIC of a power supply system is an anomaly.SOLUTION: In a power supply system, a PMIC includes: a plurality of output terminals OUT1 to OUTn configured to output an output voltage; a group setting unit configured to group the plurality of output terminals; an anomaly detection unit configured to detect anomaly; and a control unit, configured to stop an output from the output terminals belonging to groups in which an anomaly is detected by the anomaly detection unit, and maintain an output from the output terminals belonging to groups in which no anomaly is detected by the anomaly detection unit.SELECTED DRAWING: Figure 4
Patent JP-2022144038-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: SHIMOZATO MASASHI
IPC: B41J2/14
Filed: 2021-03-18
Abstract: To provide a liquid discharge head and a liquid discharge device with high workability.SOLUTION: A liquid discharge head according to one embodiment is equipped with a base, a piezoelectric body, a top plate, and an orifice plate. The base is configured by engineering ceramics. The piezoelectric body is arranged on one side in a first direction of the base, is configured by piezoelectric ceramics, and has a plurality of grooves configuring a pressure chamber. The top plate is arranged on one side in the first direction of the piezoelectric body and is configured by machinable ceramics. The orifice plate is oppositely disposed on an end surface on the one side in a second direction different from the first direction of the piezoelectric body and the top plate. The orifice plate has a nozzle communicating with the pressure chamber. An end portion on the orifice plate of the base is disposed at a position retracting from the orifice plate as compared with the end surfaces of the top plate and the piezoelectric body.SELECTED DRAWING: Figure 1
Patent JP-2022146740-A (JP)
Title: Manufacturing method for spoiler for automobile
Inventor: HAMAKAWA HIROSHI
IPC: B62D37/02
Filed: 2021-03-22
Abstract: To provide a manufacturing method for a spoiler that is able to suppress formation of a streak along a parting line after coating, while suppressing a large increase in time and labor required for sanding.SOLUTION: According to the present invention, there is provided a manufacturing method for a spoiler for an automobile comprising a molding step, a sanding step, and a coating step. In the molding step, a hollow resin molding is formed so as to form a ridge along a parting line. In the sanding step, the ridge is removed by performing sanding on a region including the ridge. In the coating step, at least a part of the region on which the sanding is performed is coated.SELECTED DRAWING: Figure 1