baber/WOPTO huggingface dataset:
Patent JP-2023031696-A (JP)
Title: Imaging element and imaging device
Inventor: YONEMOCHI HAJIME
IPC: H04N25/76
Filed: 2021-08-25
Abstract: To provide an imaging element and an imaging device capable of achieving independent autonomous light exposure of each of a plurality of pixels.SOLUTION: An imaging element 10A has: a first semiconductor substrate 110 that has a pixel part 101; and a second semiconductor substrate 120 that has a control circuit part 102 and peripheral circuit parts 121. The control circuit part has: a first pixel control part that includes a first light exposure control circuit for controlling a storage time in which electric charges converted by a photoelectric conversion part of a first pixel among a plurality of pixels are stored; and a second pixel control part that includes a second light exposure control circuit for controlling a storage time in which electric charges converted by a photoelectric conversion part of a second pixel among the plurality of pixels are stored. The peripheral circuit part is arranged outside the control circuit part, and has: a first arithmetic circuit that performs calculation by using a first signal read out from the first pixel and outputs a first calculation result; and a second arithmetic circuit that performs calculation by using a second signal read out from the second pixel and outputs a second calculation result.SELECTED DRAWING: Figure 1
Patent JP-2023032951-A (JP)
Title: Heat-expandable paste composition
Inventor: TAKATSU TOMOMICHI
IPC: C08K5/16
Filed: 2021-08-27
Abstract: To solve such problems that a foamable fireproof coating material has a low viscosity, and generates liquid sagging when constructing.SOLUTION: A heat-expandable paste composition includes: (1) a water-absorbable polymer binder; (2) a low molecular weight polyhydric alcohol; (3) a nitrogen-containing foaming agent; (4) an inorganic phosphorus compound; and (5) titanium dioxide, where the percentages of respective constituents when a total of five constituents (1)-(5) is 100 mass% are (1) 0.5-10 mass% of the water-absorbable polymer binder, (2) 5-50 mass% of the low molecular weight polyhydric alcohol, (3) 5-50 mass% of the nitrogen-containing foaming agent, (4) 5-50 mass% of the inorganic phosphorus compound, and (5) 5-50 mass% of titanium dioxide.
Patent JP-2023034726-A (JP)
Title: Program, storage device and material management system
Inventor: MIZUNO YUKIHIRO
IPC: G16Y40/10
Filed: 2021-08-31
Abstract: To provide a suitable locker and to manage it conveniently.SOLUTION: A program causes a computer to function as a management device for managing a storage device having a plurality of storage parts for storing items, causes the computer to function as editing means for editing aspects related to the storage parts, and causes the computer to function as display means for displaying the storage parts edited by the editing means.SELECTED DRAWING: Figure 1
Patent JP-2023037148-A (JP)
Title: Partition wall structure and clip
Inventor: TAKAISHI YUKIHISA
IPC: E04B2/74
Filed: 2021-09-03
Abstract: To secure the strength of a partition wall and to secure a wide space in a width direction defined by upper and lower runners and studs.SOLUTION: The present disclosure is a partition wall structure including upper and lower runners extending in a width direction of a partition wall, a stud 4 extending vertically between the upper and lower runners, and a clip 30 attached to the stud 4. The stud 4 has a pair of studs 8, 8 extending vertically. The pair of studs 8, 8 have a plate-like web 9 and a pair of flanges 10a, 10b, and stand back to back with the webs 9 in contact with each other. The clip 30 includes a middle plate portion 31 extending in the width direction along surfaces of the flanges 10b, 10b on one side of the pair of studs 8, 8 and a pair of locking portions 32, 32 provided at both ends in the width direction of the intermediate portion 31 and locking distal end portions 11 of the flanges 10b, 10b of the pair of studs 8, 8 to hold the pair of studs 8, 8 back to back.SELECTED DRAWING: Figure 3
Patent JP-2023037833-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-06
Abstract: To provide a game machine which does not make a player feel uncomfortable due to display of decoration identification information and hold display in an unnatural manner.SOLUTION: A performance control CPU 120 performs a variation start action of a decorative pattern while performing a hold shift display with the start of a variable display, and does not start scroll display of the decorative pattern until completed is the shift display for switching the first hold display 002SG101 displayed in a first display area from the left in a special pattern hold storage display area 5U to the active display area 5F as the active display 002SG103. In addition, when the variable display is executed based on the first type of variation pattern designation command and when the variable display is executed based on the second type of variation pattern designation command, a common shift display can be performed.SELECTED DRAWING: Figure 42
Patent JP-2023037838-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-06
Abstract: To provide a game machine which does not make a player feel uncomfortable due to display of decoration identification information and hold display in an unnatural manner.SOLUTION: A performance control CPU 120 performs a variation start action of a decorative pattern while performing a hold shift display with the start of a variable display, and does not start scroll display of the decorative pattern until completed is the shift display for switching the first hold display 002SG101 displayed in a first display area from the left in a special pattern hold storage display area 5U to the active display area 5F as the active display 002SG103. In addition, when the variable display is executed based on the first type of variation pattern designation command and when the variable display is executed based on the second type of variation pattern designation command, a common shift display can be performed.SELECTED DRAWING: Figure 42
Patent JP-2021192584-A (JP)
Title: Drive unit, compressor, air conditioner and driving method
Inventor: NIGO MASAHIRO
IPC: H02P27/06
Filed: 2021-09-06
Abstract: To provide a drive unit for a motor, for reducing demagnetization in a permanent magnet.SOLUTION: There is provided a drive unit 100 for driving a motor that includes a stator having coils 3U, 3V, 3W comprising three-phase winding and a rotor having a permanent magnet. The drive unit includes: an inverter 103; a connection switching part 60 switching a coil connection state between a Y connection and a delta connection; and a control unit 50 stopping the output of the inverter if the coil connection state is a Y connection and a current value of the inverter reaches a first overcurrent threshold A, or if the coil connection state is a delta connection and the current value reaches a second overcurrent threshold B. The second overcurrent threshold B is set to satisfy √3×A×0.85<B<√3×A×0.95 in consideration of a value obtained by subtracting, from an increased amount of a current flowing through the coils when a missing phase is caused in one of the phases out of the output currents of the inverter of a U phase, a V phase and a W phase, a current amount equivalent to a leakage flux not passing through the permanent magnet out of magnet fluxes generated by the current.SELECTED DRAWING: Figure 6
Patent JP-2023038437-A (JP)
Title: Pillar aid for electric fence
Inventor: ETO TAKAKO
IPC: A01M29/24
Filed: 2021-09-07
Abstract: To provide a pillar aid for an electric fence that allows an electric fence to be installed easily.SOLUTION: A pillar aid 10 for an electric fence capable of supporting a pipe-like pillar part 8 used for an electric fence includes: a cylindrical support part 12, one end of which has a pointed apex part 12a, and the other end of which has an insertion port part 12b for inserting the pillar part 8; and a lid part 14 attached to/detached from the insertion port part 12b. The pillar aid preferably includes a cushion part composed of a flexible member fitted into the insertion port part of the support part, and having a through-hole through which the pillar part can be inserted.SELECTED DRAWING: Figure 1
Patent JP-2023040883-A (JP)
Title: Information processing method, information processing device, and program
Inventor: SAITO SHIN
IPC: A61B5/11
Filed: 2021-09-10
Abstract: To notify a user of the degree of reliability in evaluation of a motion of a subject's body.SOLUTION: An information processing method comprises steps of: executing a skeleton extraction process to extract the skeleton of a subject from a moving image including the subject, referring to a result of the skeleton extraction process, and deriving parameters relating to a motion of the subject's body; and deriving accuracy information indicative of the accuracy of the derived parameters in accordance with a frame where the skeleton extraction by the skeleton extraction process fails.SELECTED DRAWING: Figure 1
Patent JP-2021192457-A (JP)
Title: Nitride semiconductor light emitting device and method for manufacturing nitride semiconductor light emitting device
Inventor: FURUSAWA YUTA
IPC: H01L33/06
Filed: 2021-09-14
Abstract: To provide a nitride semiconductor light emitting device and a method for manufacturing a nitride semiconductor light emitting device that can improve light emission output.SOLUTION: A nitride semiconductor light emitting device comprises: an n-type cladding layer 30 that is formed of n-type AlGaN; a light emitting layer 50 that includes a multiple quantum well layer having a plurality of barrier layers 52a, 52b, 52c and a plurality of well layers 54a, 54b, 54c alternately laminated in this order; and an inclined layer 40 that is provided in contact with both the n-type cladding layer 30 and the first barrier layer 52a, of the plurality of barrier layers 52a, 52b, 52c, which is located closest to the n-type cladding layer 30, and whose Al composition ratio becomes larger toward the first barrier layer 52a from the n-type cladding layer 30. In the plurality of barrier layers 52a, 52b, 52c, as the barrier layer becomes farther from the n-type cladding layer 30, its second Al composition ratio becomes larger.SELECTED DRAWING: Figure 2
Patent JP-2023042205-A (JP)
Title: Object detection apparatus
Inventor: TANAKA MASATO
IPC: G06T7/00
Filed: 2021-09-14
Abstract: To provide an object detection apparatus capable of providing an image useful for finding an object from an aerial image.SOLUTION: An object detection apparatus (1) for detecting an object from an aerial image comprises imaging apparatuses (10, 20) for imaging a first aerial image, a control apparatus (40), and a display apparatus (30). The control apparatus divides the first aerial image into a plurality of first images, calculates probability with which the object is included in each of the plurality of first images, and causes the display apparatus to display a first discrimination image capable of discriminating between the degree of the probability and a portion of the first aerial image corresponding to the probability.SELECTED DRAWING: Figure 1
Patent JP-2023042625-A (JP)
Title: Vehicular air bag device
Inventor: NAKANISHI SHOICHIRO
IPC: B60R21/205
Filed: 2021-09-15
Abstract: To improve the protective performance for an occupant.SOLUTION: In a vehicular air bag device 10, a recess part 21 opened to the rear side is formed on a rear surface of an air bag 20. The air bag 20 comprises: an upper side swelling part 22 which swells to the rear side on the upper side of the recess part 21; a pair of left and right side swelling parts 23 which swell to the rear side on both sides in a width direction with respect to the recess part 21; and a lower side swelling part 24 which swells to the rear side on the lower side of the recess part 21. The recess part 21 is arranged on the front side of the head of a front passenger seat occupant P. Even if a position of the air bag 20 that is inflated and deployed deviates from the front passenger seat occupant P, the head of the front passenger seat occupant P that is inclined forward in the front collision can be brought into the recess part 21 while being guided by an upper side surface and left and right side surfaces of the recess part 21. Consequently, the head of the front passenger seat occupant P can be restrained while absorbing the positional deviation of the air bag 20 with respect to the front passenger seat occupant P by the recess part 21.SELECTED DRAWING: Figure 2
Patent JP-2023043719-A (JP)
Title: Ink jet recording device
Inventor: YABE KAZUNOBU
IPC: B41J2/17
Filed: 2021-09-16
Abstract: To suppress leakage of liquid from a hole part communicating with the ambient air when switching flow channels in a constitution that performs recovery operation by switching the flow channels for liquid.SOLUTION: A liquid recovery device includes: a reception part receiving liquid from a liquid discharge head; a storage part storing the liquid; and a transportation part for transporting the liquid to the storage part which has a flow channel formation part for flowing the liquid and a pressure generating part generating to the flow channel pressure to move the liquid to the storage part. The flow channel formation part is provided with a casing and a movable body. The flow channel formation part and the movable body are configured to be relatively movable so as to take a first relative position where the liquid introduction part and the storage part communicate and a second relative position where the atmosphere introduction part, the hole part and the storage part communicate, and have a step or an inclined plane the hole part rise in the opposite direction to a gravity direction, the closer the hole part approaches the atmosphere side.SELECTED DRAWING: Figure 5
Patent JP-2022000444-A (JP)
Title: Method for producing oligonucleotide
Inventor: SUGAWARA YUDAI
IPC: C07H19/073
Filed: 2021-09-17
Abstract: To provide a novel method for producing an oligonucleotide using a nucleoside or an oligonucleotide, which is easily isolated and has high storage stability.SOLUTION: The method for producing an oligonucleotide comprises a step of H-phosphorylating the 5'-hydroxy group or 3'-hydroxy group of a nucleoside or oligonucleotide having a pseudo-solid phase protecting group at least one selected from the group consisting of the 2'position, the 3'position, the 5'position, and the nucleic acid base portion and having a hydroxy group at the 5'or 3'position.SELECTED DRAWING: None
Patent JP-2023046534-A (JP)
Title: Rotary machine
Inventor: NANAHARA MASATERU
IPC: B60T1/00
Filed: 2021-09-24
Abstract: To provide a rotary machine capable of manually releasing a braking state of a non-excitation type electromagnetic brake while suppressing increase in size of a skeleton.SOLUTION: A rotary machine comprises: a drive gear having a drive shaft and rotated by a motor; a braking gear having a braking shaft and meshing with the driving gear; an electromagnetic brake for braking the rotation of the braking gear; and a release lever for moving the braking gear in the direction in which the braking shaft separates from the drive shaft.SELECTED DRAWING: Figure 2
Patent JP-2023047533-A (JP)
Title: Vehicle management system
Inventor: SUGA SHOJIRO
IPC: G16Y10/40
Filed: 2021-09-27
Abstract: To properly determine the degradation of a vehicle part.SOLUTION: A vehicle controller sends, to a management server, a collision reflection parameter reflecting a collision when the parameter is at least a threshold value, and also sends vehicle identification information to the management server. The management server sets a degradation determination threshold value for a vehicle part related to the vehicle identification information on the basis of the collision reflection parameter, and sends part information of a part related to a degradation and the vehicle identification information to a shop controller when a degradation index for a vehicle part related to the vehicle identification information becomes at least the degradation determination threshold value. The shop controller outputs a message that promotes entrance of the vehicle related to the vehicle identification information when the controller receives the part information and the vehicle identification information.SELECTED DRAWING: Figure 1
Patent JP-2023047626-A (JP)
Title: State detection device, monitoring system, and control system
Inventor: TSUJI MAKIKO
IPC: G08B25/04
Filed: 2021-09-27
Abstract: To provide a state detection device capable of preventing erroneous detection of the drunk state of a person during bathing or the like, and improving detection accuracy as to whether the person is in a drunk or non-drunk state.SOLUTION: A state detection device 300 includes: a first sensor 301 provided in one or both of a bath room 10 and an undressing room 20 and capable of detecting at least any one of volatile organic compounds, ethanol, and acetaldehyde; a second sensor 302 provided in one or both of the bath room 10 and the undressing room 20 and capable of detecting at least any one of carbon dioxide and fine particles; and a determination unit 311 that determines whether a person who is taking a bath or is about to take a bath is in a drunken or non-drunken state, based on a detection result of the first sensor 301 and a detection result of the second sensor 302.SELECTED DRAWING: Figure 2
Patent JP-2023048651-A (JP)
Title: air massage device
Inventor: TSUKUDA KATSUMI
IPC: A61H7/00
Filed: 2021-09-28
Abstract: To provide an air massage device for preventing damage of a mounting part due to excessive fastening of a sleeve when the sleeve is wound around the mounting part of a leg or an arm.SOLUTION: Air bags 36 of an air massage device are stored in sleeves 12. The sleeves 12 include a left sleeve 24 and a right sleeve. The sleeves 12 are wound around to cover calves 58 of a left leg 221 and a right leg. The left sleeve 24 and the right sleeve include first and second cushion members 18, 20 on inner surfaces opposing to the left leg 221 and the right leg. Gaps 70 are formed between the left leg 221 and the right leg, and the sleeves 12 by the first and second cushion members 18, 20.SELECTED DRAWING: Figure 5
Patent JP-2022023091-A (JP)
Title: Triarylmethane leuco compounds and compositions comprising the same
IPC: C07C217/08
Filed: 2021-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a triarylmethane compound. 
     SOLUTION: A method for producing a triarylmethane compound includes reacting an aromatic aldehyde compound, a first oxyalkylenated compound, and a second oxyalkylenated compound in a condensation reaction in the presence of an acidic catalyst. The first oxyalkylenated compound is a compound having a substituent of the following formula, and the second oxyalkylenated compound is a compound having a substituent of the following formula. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022104532-A (JP)
Title: Ready-to drink green tea beverage containing epigallocatechin gallate
IPC: A23F3/16
Filed: 2021-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a ready-to drink green tea beverage containing high concentration of epigallocatechin gallate which inhibits deterioration in a flavor even when stored at a normal temperature for a long time. 
     SOLUTION: In a ready-to drink green tea beverage of the invention, an epigallocatechin gallate content is 90-1000 ppm, a L-theanine content is 95-1000 ppm, and a nanonal content is 0.5-10 ppb. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022089158-A (JP)
Title: Supporting unit, substrate processing apparatus, and substrate processing method
Inventor: SIM HO JAE
IPC: H01L21/683
Filed: 2021-10-18
Abstract: To provide a support unit that an apparatus has for processing a substrate using plasma.SOLUTION: For this purpose, a support unit may includes: a chuck which supports a lower surface of a substrate; a moving plate which is provided so as to surround the chuck when viewed from above; and an elevating member which moves the moving plate in upward or downward directions relative to the chuck and changes exposure area for a processing space of an edge area of the substrate supported by the chuck.SELECTED DRAWING: Figure 3
Patent JP-2023060669-A (JP)
Title: Electrically-driven work machine
Inventor: RIKIISHI MAKOTO
IPC: H02K11/25
Filed: 2021-10-18
Abstract: To provide an electrically-driven work machine having a temperature detection unit that detects the temperature of a stator.SOLUTION: An electrically-driven work machine includes: a motor having a stator 22A and a rotor that rotates around a rotation shaft with respect to the stator; an output section driven by the rotor; and a temperature detection unit 100A disposed on the stator. The stator has: a stator core 33 including a yoke and teeth protruding in a radial direction from the yoke; an insulator 34 having a teeth-covering portion that covers at least part of the surface of the teeth and fixed to the stator core; and a coil wound around the teeth via the teeth covering portion. The temperature detection unit is disposed in a recess 56 provided on the insulator. The motor is air cooled by a fan.SELECTED DRAWING: Figure 9
Patent JP-2023061609-A (JP)
Title: Method for determining added value of circulating cooling type initial cooling of superconducting device
Inventor: YOKOYA Izuru
IPC: H10N60/81
Filed: 2021-10-20
Abstract: To provide a technology useful for popularization of circulating cooling type initial cooling of a superconducting device.SOLUTION: A method for determining the added value of recirculating initial cooling of superconducting device 100 is provided. The method includes obtaining the liquid helium consumption for cooling the superconducting coil 102 from ambient temperature to a target cryogenic temperature by immersion cooling using liquid helium or liquid helium and other liquid refrigerants, obtaining liquid helium consumption for recirculating initial cooling, and presenting the added value of circulating initial cooling over immersion cooling on the basis of a comparison of the liquid helium consumption of immersion cooling with that of circulating initial cooling.SELECTED DRAWING: Figure 2
Patent JP-2022074037-A (JP)
Title: Inspection method
Inventor: KOBAYASHI SHINJI
IPC: G01N21/958
Filed: 2021-10-22
Abstract: To provide an inspection method that is a reflection type inspection method and can easily determine whether there are defects on a circular polarizing plate.SOLUTION: An inspection method determines whether there are defects on a film-shaped inspection target 10 that includes a circular polarizing plate 1 in which a polarizing film 11 and a retardation film 14 are laminated, and a release film 16a which is laminated on the retardation film 14 side of the circular polarizing plate 1 and formed of a polyethylene terephthalate resin. A light source 4, a band-pass filter 2 which allows light having a predetermined wavelength to pass through, a first polarizing section 3A, an inspection target 10, and a second polarizing section 3B are disposed, and an angle θ of incidence of light onto the inspection target 10 is changed so as to minimize effects of the phase difference of the release film 16a. The method determines whether there are defects on the circular polarizing plate 1 by observing light reflected by the inspection target 10 from the second polarizing section 3B side.SELECTED DRAWING: Figure 1