baber/WOPTO huggingface dataset:
Patent JP-2021017405-A (JP)
Title: Prophylactic/ameliorating agent for xeroderma pigmentosum and symptoms caused by xeroderma pigmentosum
Inventor: NISHIGORI CHIKAKO
IPC: A61P35/00
Filed: 2019-07-18
Abstract: To provide prophylactic and/or ameliorating agents for xeroderma pigmentosum and symptoms caused by xeroderma pigmentosum.SOLUTION: Provided is a prophylactic and/or ameliorating agent for xeroderma pigmentosum and symptoms caused by xeroderma pigmentosum, which contains melatonin or a pharmaceutically acceptable salt thereof as an active ingredient. According to the prophylactic and/or ameliorating agent, xeroderma pigmentosum and symptoms caused by xeroderma pigmentosum, such as skin disorders, neuropathy, tumors, eye disorders, and cell disorders, can be prevented and/or treated more effectively.SELECTED DRAWING: Figure 4
Patent JP-2021016987-A (JP)
Title: Ink jet printer
Inventor: SHINOMIYA BUNJI
IPC: B41J2/165
Filed: 2019-07-19
Abstract: To provide an ink jet printer for hardly carrying wiping residue in a peripheral region of a nozzle surface onto the nozzle surface.SOLUTION: An ink jet printer includes an ink head 40A, and a cleaning member 100 for wiping the ink head 40A. The ink head 40A has a nozzle surface 42, and a peripheral region formed around the nozzle surface 42. The peripheral region includes a first peripheral region 45a positioned at an X1 direction side from the nozzle surface 42. The nozzle surface 42 is wiped by moving the cleaning member 100 in a state of contacting the nozzle surface 42 in an X direction. The first peripheral region 45a is wiped by moving the cleaning member 100 in a state of contacting the first peripheral region 45a in a Y direction orthogonal to the X direction.SELECTED DRAWING: Figure 10
Patent JP-2021016660-A (JP)
Title: Game board
Inventor: KOIKE Daiki
IPC: A63F5/04
Filed: 2019-07-23
Abstract: To provide an AT game with high novelty.SOLUTION: An amusing slot machine includes an AT period for imparting a first profit, and a chance period for imparting less profit than the first profit, and alternately repeats the AT period and the chance period, and can execute a determined suggestive performance during the chance period when setting of the AT period is determined immediately after completion of the chance period. The chance period includes a first chance period, and a second chance period longer than the first chance period, and the slot machine executes a determined suggestive performance during the second chance period without executing the determined suggestive performance during the first chance period.SELECTED DRAWING: Figure 43
Patent JP-2021019726-A (JP)
Title: Absorbent article
Inventor: YOGO KANAE
IPC: A61F13/532
Filed: 2019-07-25
Abstract: To provide an absorbent article capable of suppressing the decrease of the bending strength with the decrease of the basis weight of the absorber.SOLUTION: The present invention relates to an absorbent article including an absorber, comprising: a pair of grooved portions extending in a longitudinal direction and provided on an absorber in a crotch portion located at least at a crotch of a wearer; a pair of elastic portions extending in the longitudinal direction at a position overlapping the absorber in a thickness direction, at least in the crotch portion; a first absorber portion provided with the grooved portions in the absorber; a second absorber portion including a region in which the grooved portions are virtually extended along an extending direction of the grooved portions in the absorber, the second absorber portion having a smaller basis weight than the first absorber portion; and a sheet-shaped reinforcing portion stuck to at least a portion of a region corresponding to the second absorber portion on an exterior surface of the absorbent article, the reinforcing portion applying a predetermined bending strength to the stuck portion so that bending of the second absorber portion is suppressed.SELECTED DRAWING: Figure 6
Patent JP-2021026256-A (JP)
Title: controller
Inventor: MUNAKATA HIROSHI
IPC: G06F3/0354
Filed: 2019-07-31
Abstract: To provide a controller capable of more easily operating a controller having a slide pad than conventional one.SOLUTION: A controller of the invention comprises a slide pad 10 which is configured to be movable within an xy plane, and a center switch 32 which is configured to be able to detect pressing force applied to the slide pad 10 in a z direction.SELECTED DRAWING: Figure 4
Patent JP-2020025268-A (JP)
Title: Solid-state imaging device and electronic device
Inventor: EKI RYOJI
IPC: G06N3/02
Filed: 2019-07-31
Abstract: To execute more complicated processing in a chip of an image sensor.SOLUTION: A solid-state imaging device includes an imaging unit that acquires image data, a processing unit that performs processing based on a neural network calculation model on data based on the image data obtained from the imaging unit, and a control unit that switches a first processing mode in which first processing is performed at a first frame rate, and a second processing mode in which second processing is performed at a second frame rate on the basis of the result of the first processing.SELECTED DRAWING: Figure 1
Patent JP-2021023400-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-07-31
Abstract: To provide a game machine capable of performing presentations with amusement properties at a high level.SOLUTION: In a Pachinko game machine 1, a determination is made as to whether or not to perform a special game advantageous to a player, and a performance of a presentation based on the result of the determination is controlled by presentation control means. The presentation control means can control presentations in any one of presentation modes of a plurality of presentation modes including at least a first presentation mode and a second presentation mode. In a case in which a presentation mode is to be shifted from a predetermined presentation mode to the first presentation mode, a first shift presentation is performed. In a case in which a presentation mode is to be shifted from the predetermined presentation mode to the second presentation mode, a second shift presentation different from the first shift presentation is performed.SELECTED DRAWING: Figure 76
Patent JP-2021026046-A (JP)
Title: Lens mount adapter
Inventor: IINUMA DAI
IPC: G03B17/14
Filed: 2019-07-31
Abstract: To provide a lightweight and versatile lens mount adapter which can be easily and stably attached to a fixing device.SOLUTION: A lens mount adapter is provided, comprising a first mount ring for mounting a lens with given specifications and a second mount ring to be attached to an image capturing device, where at least either of the first and second mount rings has a mating portion for fitting a fixing device.SELECTED DRAWING: Figure 1
Patent JP-2021027433-A (JP)
Title: Path control unit, path control method, and program
Inventor: MATSUMOTO ARIFUMI
IPC: H04L45/122
Filed: 2019-08-01
Abstract: To provide a technique such that when a communication path to a transfer destination of communication data is selected, a communication path of communication quality better than communication quality of a communication path selected by prior arts can be selected.SOLUTION: A path control unit comprises: a storage section which stores, for each IP block, a next hop, information on a path to an IP address block, and quality information on the path; a quality requirement determination section which receives communication data addressed to a communication destination host, and determines quality requirements for the communication data; and a next hop selection section which refers to the storage part, and selects a next hop of the communication data based upon quality information on a path to an IP address block that the IP address of the communication destination host belongs to, and the quality requirements.SELECTED DRAWING: Figure 1
Patent JP-2021024703-A (JP)
Title: Low-temperature storage system
Inventor: ISHIKAWA KOICHI
IPC: B65G1/00
Filed: 2019-08-06
Abstract: To provide a low-temperature storage system of a simple structure that makes it possible to suppress the intrusion of heat into a low-temperature storage container, improve the accommodation efficiency of the low-temperature storage container, and suppress production costs and maintenance costs.SOLUTION: A low-temperature storage system 100 has a low-temperature housing container 110 and a movement mechanism that conveys an object W to be stored in and out, the movement mechanism having: a container unit 120 provided with a holding part 124, a raising/lowering movement member 121 that raises and lowers the holding part 124, an advancing/retracting movement member 122 that advances and retracts the holding part 124, and an auxiliary movement member 123 that moves a storage shelf 112; and an external unit 130 that transmits drive force to the container unit 120. The holding part 124, the raising/lowering movement member 121, and the advancing/retracting movement member 122 are positioned so as to be lined up along the movement direction of the auxiliary movement member 123.SELECTED DRAWING: Figure 1
Patent JP-2021029492-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-08-22
Abstract: To execute a process corresponding to each kind of state when power is shut down in a process when power starts to be supplied to a game machine or when power is shut down.SOLUTION: While a movable accessory member is disposed in a standby position if a power switch is off when power is shut down, the movable accessory member is disposed in a standby position if power switch is on when power is shut down. When power is restored, an error process is executed if a state of the power switch when power is shut down does not match the state of the power switch obtained when power is restored. When power is restored, a power-on time process when it is normal is executed and an RTC performance is executed at a lapse of predetermined time and a variation game can be started when a predetermined condition is satisfied if the state of the power switch is off when power is shut down. When power is restored, a power-failure restoration time process in nonemergency is executed if the state of the power switch is on when power is shut down.SELECTED DRAWING: Figure 78
Patent JP-2019210553-A (JP)
Title: Vapor deposition mask, vapor deposition mask having glass substrate and mask sheet having glass substrate
Inventor: SATO SHUNSUKE
IPC: B23K26/324
Filed: 2019-08-22
Abstract: To provide a vapor deposition mask capable of achieving both improvement in structural accuracy in a pattern formed by vapor deposition and improvement in the handleability of the vapor deposition mask; a vapor deposition mask having a glass substrate; and a mask sheet having a glass substrate.SOLUTION: A mask frame 31 including a mask sheet 32S and a welding mark welded with a mask surface 32F has rigidity higher than the mask sheet 32S and has a frame shape surrounding a plurality of mask holes 32H. The welding mark is formed by welding the mask frame 31 and the mask sheet 32S by a laser beam irradiated to a portion contacting the mask frame 31 in the mask sheet 32S through a resin layer bonded on the mask rear surface 32R of the mask sheet 32S and a glass substrate bonded on the mask sheet 32S through the resin layer, and the glass substrate and the resin layer are peeled from the mask sheet 32S welded on the mask frame 31.SELECTED DRAWING: Figure 3
Patent JP-2021031362-A (JP)
Title: Method for manufacturing silicon carbide polycrystal substrate
Inventor: KITAGAWA TAIZO
IPC: H01L21/304
Filed: 2019-08-29
Abstract: To provide a method for manufacturing a silicon carbide polycrystal substrate, capable of preventing a large warp from occurring in a silicon carbide polycrystal substrate to manufacture the silicon carbide polycrystal substrate having a small warp.SOLUTION: A method for manufacturing a silicon carbide polycrystal substrate comprises: the grinding step of grinding a peripheral side surface covered with a silicon carbide polycrystal film in a laminate including a carbon supporting substrate and the silicon carbide polycrystal film and obtained by depositing the silicon carbide polycrystal film on the carbon supporting substrate by a chemical vapor deposition method to expose at least a part of the carbon supporting substrate on the peripheral side surface; and the heating step of heating the laminate at a temperature higher than the deposition temperature of the silicon carbide polycrystal film in an inert gas atmosphere or a vacuum atmosphere.SELECTED DRAWING: Figure 2
Patent JP-2021031014-A (JP)
Title: Down-force generator and vehicle
Inventor: INOUE FUJIO
IPC: B62D37/02
Filed: 2019-08-29
Abstract: To provide a down-force generator which can secure the operation stability without setting a spring, a damper and the like constituting a suspension to be excessively firm and can achieve both of the operation stability and the comfort during the riding, and provide a vehicle including the down-force generator.SOLUTION: A down-force generator 1 comprises: an axle attachment part 115 which is attached to an axle; and an air force member 8 which is integrally formed with the axle attachment part. The air force member comprises: a wing 3 which has an airfoil that may generate the downward lift; and a wing end plate which is fixed to the outer side in the vehicle width direction along the centerline axis of the axle of the wing. When the axle attachment part is attached to the axle, the air force member is arranged so as to protrude outward from a wheel attached to the axle.SELECTED DRAWING: Figure 1
Patent JP-2021036213-A (JP)
Title: Imaging leakage detection device and imaging leakage detection method
Inventor: NONAKA YUSUKE
IPC: G01N21/88
Filed: 2019-08-30
Abstract: To detect imaging leakage of a damaged portion in an imaging object with a simple device.SOLUTION: An imaging leakage detection device comprises: an imaging leakage region detection unit (33) which extracts a pair of partial images which are imaged sequentially, which do not have an overlapped portion and at least one of which includes an image of a damaged portion from the plurality of partial images, detects a position on the outer side of the partial image in which it is estimated that the damaged portions are continuous as an imaging leakage candidate region when it is estimated that the damaged portions are continuous on the outer side of the partial images including the image of the damaged portion in the pair of extracted partial images, and detects the imaging leakage candidate region as an imaging leakage region when the imaging leakage candidate region is not included in other partial images; and an imaging leakage notification unit (34) which notifies of a position corresponding to the imaging leakage region in a wide-angle image on the basis of the position with respect to the wide-angle image of each of the plurality of determined partial images.SELECTED DRAWING: Figure 9
Patent JP-2021044287-A (JP)
Title: Semiconductor device and method for manufacturing same
Inventor: KOJIMA HIDENOBU
IPC: H01L29/417
Filed: 2019-09-06
Abstract: To provide a semiconductor device which can be easily formed into a chip even while having a thick metal layer on a back surface side thereof, and a method for manufacturing the same.SOLUTION: A semiconductor device includes: a semiconductor part; a metal layer covering a back surface of the semiconductor part; a first electrode provided on a front surface of the semiconductor part; a second electrode disposed alongside of the first electrode on the front surface of the semiconductor part; a first control electrode provided between the semiconductor part and the first electrode; a first insulating film electrically insulating the first control electrode from the semiconductor part; a second control electrode provided between the second electrode and the semiconductor part; a second insulating film electrically insulating the second control electrode from the semiconductor part; and a third insulating film electrically insulating the first control electrode from the first electrode and electrically insulating the second control electrode from the second electrode. The metal layer includes a first layer and a second layer. The first layer is electrically connected to the semiconductor part. The second layer is provided on the first layer inside a periphery of the first layer. The second layer has a layer thickness thicker than that of the first layer.SELECTED DRAWING: Figure 1
Patent JP-2021041485-A (JP)
Title: Polishing device
Inventor: TAKAGI ATSUSHI
IPC: B24B37/30
Filed: 2019-09-10
Abstract: To provide a polishing device that facilitates separation of an object to be polished from a membrane.SOLUTION: The polishing device comprises a polishing pad 20 having a polishing surface for polishing an object 100 to be polished, and a membrane 13 having a contact surface 14 that is in contact with the object 100 to be polished, at the side opposite to the polishing surface. The membrane 13 has air tubes 132 arranged in a lattice shape or radial shape, which is inflated by applying pressure to the air tubes 132, so that the contact surface 14 deforms from a flat surface into an uneven surface in accordance with the applied pressure.SELECTED DRAWING: Figure 2
Patent JP-2021046574-A (JP)
Title: Electrochemical reaction apparatus and valuables manufacturing system
Inventor: KITAGAWA RYOTA
IPC: C25B9/00
Filed: 2019-09-17
Abstract: To provide an electrochemical reaction apparatus that suppresses fluctuation of CO2 gas concentration in a product gas and increases robustness to a fluctuating power supply and the like.SOLUTION: An electrochemical reaction apparatus 1 of an embodiment comprises: a first accommodation unit 2 for accommodating carbon dioxide; a second accommodation unit 3 for accommodating water-containing electrolyte or moisture vapor; a diaphragm 4 arranged between the first accommodation unit 2 and the second accommodation unit; an electrochemical reaction cell 8 including a reduction electrode 6 arranged in the first accommodation unit 2 and an oxidation electrode 7 arranged in the second accommodation unit 3; a detection unit 10 for detecting an amount of reaction of the electrochemical reaction cell 8; an adjustment unit 11 for adjusting an amount of the carbon dioxide supplied to the first accommodation unit 2; and a control unit for controlling the adjustment unit 11 based on a detection signal of the detection unit 10.SELECTED DRAWING: Figure 1
Patent JP-2019220718-A (JP)
Title: Component mounting apparatus
Inventor: OYAMA SHIGEHITO
IPC: H05K13/04
Filed: 2019-09-19
Abstract: To properly prevent waste of components.SOLUTION: In a case where check unnecessary components (chip components a to c) that do not require checking of mounted states of the other components before being mounted and check necessary components (die components X and Y) that require checking of the mounted states of the other components before being mounted are mounted on a board, the check unnecessary components are mounted first and the mounted state of each component is inspected. When mounting of the check unnecessary components is completed, the check necessary components are mounted after it is checked that the mounted states of the check unnecessary components are normal on the basis of inspection results. In this way, in a case where the mounted state of the check unnecessary component is not normal, the check necessary component is not mounted on the board, and therefore it is possible to prevent the check necessary component from being wastefully consumed.SELECTED DRAWING: Figure 8
Patent JP-2021049157-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-09-25
Abstract: To attract a player's attention to reservation display of start memory in movement of the reservation display of start memory in a game machine.SOLUTION: A game machine starts a pattern variation following start of the N-th variation display game at timing t1, starts moving icon display from a first standby position of reservation display to reservation consuming display at timing t2, starts moving icon display between respective standby positions of reservation display at timing t3, and complete movement of icon display between respective standby positions and movement of icon display from a first standby position to reservation consuming display at timing t4.SELECTED DRAWING: Figure 86
Patent JP-2021051208-A (JP)
Title: Image forming apparatus and image forming method
Inventor: MITSUNOBE SHUGO
IPC: G03G15/095
Filed: 2019-09-25
Abstract: To simplify discarding processing of discarding a deteriorated developer, and reduce the time until printing is started.SOLUTION: An image forming apparatus has: an image carrier; a charging device that charges a surface of the image carrier; a developer carrier that attaches developer to the image carrier; a driving unit that rotates the image carrier; and a discarding processing unit Pr2 that applies a DC charging voltage VC of 0 V to the charging device, rotates the image carrier for a predetermined time and stops the image carrier, and applies a DC developing voltage VD of 0 V to the developer carrier for a predetermined time from the start of rotation of the image carrier to perform developer discarding processing. A special discarding sequence is not required to be provided, and the discarding processing can be simplified.SELECTED DRAWING: Figure 1
Patent JP-2021057155-A (JP)
Title: Lighting system
Inventor: IWATA FUMISHIGE
IPC: H05B47/00
Filed: 2019-09-27
Abstract: To provide a lighting system capable of improving a utilization method for emergency lighting in situations other than complying with the law.SOLUTION: A lighting system includes: a lighting device; an emergency power supply installed outside the lighting device; and a control unit to control the lighting of the lighting device. The control unit makes a transition to the state where the lighting mode of the lighting device can be changed, after predetermined conditions are satisfied after the supply source of power for the lighting device is switched from a commercial power supply to the emergency power supply. The lighting device lights up in a lighting mode according to a voltage supplied from the control unit.SELECTED DRAWING: Figure 3
Patent JP-2021055315-A (JP)
Title: Decorative material
Inventor: NISHINE SHOTA
IPC: E04F13/08
Filed: 2019-09-27
Abstract: To provide a decorative material having a design property with a high texture, which has a sense of high quality as well as a sense of reality for faithfully reproducing a design appearance of a real object, in order to respond to a demand for high-quality goods by consumers in recent years.SOLUTION: There is provided a decorative material having a pattern composed of a recessed part shape and a projecting part shape, in which an edge side of a shape in a plan view of the recessed part shape is composed by repetition of irregular unevenness, and the recessed part shape presents a joint (also referred to as a "joint groove") part.SELECTED DRAWING: Figure 1