baber/WOPTO huggingface dataset:
Patent JP-2023035082-A (JP)
Title: game machine
Inventor: ANDO KENJI
IPC: A63F7/02
Filed: 2021-08-31
Abstract: To provide a game machine capable of suitably enhancing interest in a game by display contents when executing a variation display performance.SOLUTION: Since a predetermined operation performance (for example, a performance or the like in which a pointer 1831 operates on a stop pattern of a middle pattern row) in which a pointer 1831 and an icon 2011 as first display objects operate so as to change display of a decorative pattern 1610, a reservation display 1650, and a pointer 1832 as second display objects can be executed when a first display object that can take a first mode (for example, a complex mode) and a second mode (for example, a simple mode) is in a first mode, a player is allowed to easily expect execution of the predetermined operation performance by a display mode of the first display object.SELECTED DRAWING: Figure 55
Patent JP-2022003601-A (JP)
Title: Semiconductor device
Inventor: MIYAIRI HIDEKAZU
IPC: G02F1/1368
Filed: 2021-09-01
Abstract: To solve such a problem that, as a display device has a higher definition, the number of pixels is increased, and the number of gate lines and the number of signal lines are increased, and when the number of the gate lines and the number of the signal lines are increased, it is difficult to mount an IC chip including a driver circuit for driving the gate and signal lines by bonding or the like, and thereby manufacturing cost is increased.SOLUTION: A pixel portion and a driver circuit for driving the pixel portion are provided over the same substrate, and at least a part of the driver circuit includes a thin film transistor using an oxide semiconductor interposed between gate electrodes provided above and below the oxide semiconductor. Manufacturing cost is reduced by providing the pixel portion and the driver portion over the same substrate.SELECTED DRAWING: Figure 1
Patent JP-2023035653-A (JP)
Title: Collar member of spinning reel
Inventor: OCHIAI HIROSHI
IPC: A01K89/01
Filed: 2021-09-01
Abstract: To provide a collar member of a spinning reel capable of stabilizing sliding feeling when a spool shaft moves in a front and rear direction.SOLUTION: A spinning reel 1 includes a reel body 3, a spool shaft 15, a pinion gear 19, a rotor 9, a rotor nut 21, a bearing 23, and a collar member 25. The rotor nut 21 regulates forward movement of the rotor 9 with respect to the pinion gear 19. The rotor nut 21 rotates integrally with the pinion gear 19. The bearing 23 is arranged between the spool shaft 15 and the rotor nut 21 in the radial direction. The bearing 23 supports the rotor nut 21 rotatably with respect to the spool shaft 15. The collar member 25 is arranged between the spool shaft 15 and the bearing 23 in the radial direction. The collar member 25 is formed of a resin material. The resin material has a linear expansion coefficient of equal to or greater than 10×10-6(1/°C) and equal to or less than 50×10-6(1/°C).SELECTED DRAWING: Figure 3
Patent JP-2023037869-A (JP)
Title: Power conversion device
Inventor: YAMAKAWA TOMOYUKI
IPC: H02M7/49
Filed: 2021-09-06
Abstract: To provide a power conversion device which can suppress an unstable short circuit state of a switching element having a short circuit failure, on the occurrence of the short circuit failure of the switching element in a plurality of converters connected in series.SOLUTION: The power conversion device includes: a main circuit unit which converts power by the operation of a plurality of converters connected in series; and a control device which controls the operation of the main circuit unit. Each of the plurality of converters includes: a pair of connection terminals; a plurality of switching elements; and a charge storage element connected in parallel to the plurality of switching elements. The control device detects a short circuit failure of the plurality of switching elements of the plurality of converters. On detecting a short circuit failure in either of the plurality of switching elements in either of the plurality of converters, the control device controls the operation of the plurality of converters in a manner to supply a circulating current which circulates in the main circuit to the converter having the short circuit failure in either of the plurality of switching elements.SELECTED DRAWING: Figure 3
Patent JP-2023045014-A (JP)
Title: Resistance spot welding method and resistance spot welding device
Inventor: YASUDA KEIGO
IPC: B23K11/11
Filed: 2021-09-21
Abstract: To provide a resistance spot welding method capable of suppressing cracking of a high-tensile steel plate without being constrained by material quality.SOLUTION: The resistance spot welding method comprises a step of welding a workpiece formed by stacking a plurality of steel plates by a resistance spot welding device. The resistance spot welding device comprises: a first electrode that comes into contact with a first steel plate which is a high-tensile steel plate among the steel plates; and a second electrode that comes into contact with a second steel plate smaller in tensile strength than the first steep plate among the steel plates and holds the workpiece with the first electrode. In the welding step, the first steel plate is compressed in a direction crossing the thickness direction of the first steel plate from at least the ongoing welding of the workpiece to completion of the welding of the workpiece.SELECTED DRAWING: Figure 1
Patent JP-2023045915-A (JP)
Title: Data processing system, data processing device, data processing method and data processing program
Inventor: ISAJI OSAMU
IPC: H03M7/30
Filed: 2021-09-22
Abstract: To provide a data processing system and the like, which are capable of stable data compression.SOLUTION: A data processing system has a processor and processes time series data. The processor is configured so as to execute generation of processed data by acting a window function on the time series data, the window function to be used for a frequency analysis against the time series data. The processor is configured so as to execute compression of the time series data by removing a data part having a larger amplitude than the processed data from the time series data.SELECTED DRAWING: Figure 2
Patent JP-2023049928-A (JP)
Title: Ophthalmologic apparatus
Inventor: ISHIHARA MUTSUTAKA
IPC: A61B3/10
Filed: 2021-09-29
Abstract: To provide an ophthalmologic apparatus that allows a set measurement state to be recognized at a glance when a display screen is seen if a measurement mode and a measurement item executed for an eye to be examined are set.SOLUTION: An ophthalmologic apparatus 1 includes a composite measuring head 12, an XYZ driving mechanism/driving circuit 16, a monitor part 40, and a main control part 17. The monitor part 40 includes a touch panel type display screen 41 in which an anterior eye part image display region 411 for displaying an anterior eye part image Gf and an operation button display region 412 for displaying an operation button are set. The main control part 17 controls each part of the apparatus on the basis of input information including a tap operation to the display screen 41. The monitor part 40 includes a measurement status display part 413 for displaying the measurement state on the display screen 41. The main control part 17 displays the set measurement mode and measurement item in the measurement status display part 413 if the measurement mode and the measurement item executed for an eye E to be examined are set.SELECTED DRAWING: Figure 5
Patent JP-2023058772-A (JP)
Title: Charge control device for vehicle
Inventor: LAUTH DHIPAK
IPC: H02J7/02
Filed: 2021-10-14
Abstract: To ensure a cruisable distance in a vehicle that is provided with a plurality of batteries.SOLUTION: Provided is a charge control device 10 for a vehicle 1, which includes a plurality of batteries 3 individually connected, via a contactor 8, to an on-board charger 6 powered by an external charging facility 5, the batteries being chargeable at a predetermined charging power P according to SOC and being connected in parallel with each other. The charge control device includes an acquisition part 11 and a control part 12. The acquisition part 11 acquires the SOC of each of the batteries 3. The control part 12 opens the contactor 8 to temporarily suspend charging for the battery 3 that has the SOC acquired by the acquisition part 11 and reaching a control threshold X the earliest, the SOC at which the charging power P changes at a rate of change equal to or greater than a predetermined value being used as the control threshold X. After all of the SOCs acquired by the acquisition part 11 have reached the control threshold X, the control part 12 closes the contactor 8 for all of the batteries 3 to resume charging.SELECTED DRAWING: Figure 1
Patent JP-2023059424-A (JP)
Title: Manufacturing method of battery
Inventor: NAKAJIMA SATOSHI
IPC: H01M50/166
Filed: 2021-10-15
Abstract: To reduce variation of a deposition strength.SOLUTION: (a)(a) An electrode body is housed in an outer casing. (b) The outer casing is sealed by an ultrasonic deposition. The outer casing contains a laminate film. A contact surface is formed by overlapping the laminate film. The contact surface is arranged between a horn and an anvil. When the horn applies an ultrasonic vibration to the contact surface, thereby, both of the laminate films are deposited each other. The anvil includes a rotary shaft. The anvil has a movable region in a circular direction centered on the rotary shaft. The horn extends along a direction vertical to a shaft direction of the rotary shaft.SELECTED DRAWING: Figure 6
Patent JP-2023061040-A (JP)
Title: Curing accelerator for oxidative polymerizable unsaturated resin and curable resin composition
Inventor: UJIGAWA Mari
IPC: C08L101/02
Filed: 2021-10-19
Abstract: To provide a curing accelerator for oxidative polymerizable unsaturated resin having excellent dryability and stability over time.SOLUTION: A curing accelerator for oxidative polymerizable unsaturated resin comprises non-cobalt metallic soap, a diamine compound, an amino alcohol compound, and a fatty acid. The diamine compound has at least one of two amines being a primary amine, the two amines being linked through two carbon atoms.SELECTED DRAWING: None
Patent JP-2023061797-A (JP)
Title: Height adjustment device, height adjustment component, and furniture
Inventor: MARUYAMA TAKAHISA
IPC: A47B91/02
Filed: 2021-10-20
Abstract: To provide a height adjustment device which makes an internal mechanism less visible regardless of a height of the height adjustment device to improve the aesthetic quality of furniture.SOLUTION: A height adjustment device adjusts a height of a leg 1 relative to a floor surface and includes: a female screw part 13 formed with a female screw and provided at the leg 1; a caster 2 having a shaft part 4 formed with a male screw which threadedly engages with the female screw; a rotation knob 3 which has a rotation operation part 34 configured to be pinched by a user to allow the user to conduct rotational operation and which may rotate integrally with the shaft part 4 to move in a vertical direction; and a cover part 15 which covers an outer periphery of the rotation operation part 34 of the rotation knob 3.SELECTED DRAWING: Figure 2
Patent JP-2023063124-A (JP)
Title: Hose-shaped attachment with dechlorination function and superfine bubble generation function and washing water supply system using the same
Inventor: WATANABE SATOSHI
IPC: E03C1/01
Filed: 2021-10-22
Abstract: To provide a hose-shaped attachment with dechlorination function and superfine bubble generation function applicable as a part of piping becoming a water flow passage in housing and other facilities and to provide a washing water supply system using the same.SOLUTION: In a hose-shaped attachment with dechlorination function and superfine bubble generation function comprising a freely bendable hose-shaped member 11, a superfine bubble generation member 21 inserted into and held in the hose-shaped member and a dechlorination member 31 inserted into and held in the hose-shaped member,: the superfine bubble generation member is inserted into the hose-shaped member and held; and the dechlorination member is inserted into the hose-shaped member and held.SELECTED DRAWING: Figure 2
Patent JP-2023065044-A (JP)
Title: Exhaust emission control device
Inventor: SHIMOKASA HIROCHIKA
IPC: F01N3/08
Filed: 2021-10-27
Abstract: To provide an exhaust emission control device capable of obtaining a high dispersion effect of an additive as a reducing agent even in a high-load region of an internal combustion engine.SOLUTION: An exhaust emission control device includes: a flow passage in which exhaust gas from an internal combustion engine flows; an exhaust emission control unit connected to the downstream side of the flow passage and purifying exhaust gas; an additive dispersion plate provided in the flow passage; and an addition valve for injecting an additive toward the additive dispersion plate. Exhaust gas flows from a first direction toward the additive dispersion plate in the flow passage. The addition valve injects the additive toward the additive dispersion plate in a second direction intersecting with the first direction. The additive dispersion plate includes a portion extending outwardly in the radial direction of the flow passage from a central part of the flow passage in the first direction, viewed from the second direction.SELECTED DRAWING: Figure 6
Patent JP-2023066856-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-10-29
Abstract: To provide a game machine for increasing fun of a game using a movable object.SOLUTION: A Pachinko machine 10 includes: movable support components W5R, W5L capable of moving movable members W1, W2 along a predetermined movement pattern by applying drive force; and multiple contacting members W13, W15 that have contacting surfaces W14, W16 and are provided such that multiple kinds of movement patterns of the movable members W1, W2 are available when a movable object abuts on the contacting surfaces W14, W16.SELECTED DRAWING: Figure 467
Patent JP-2023067135-A (JP)
Title: Medical image processing device, medical image processing method and program
Inventor: SAKAGUCHI TAKUYA
IPC: A61B6/00
Filed: 2021-10-29
Abstract: To more accurately measure fluid that flows out to portions bilaterally symmetrically existing in the body.SOLUTION: A medical image processing device according to an embodiment comprises an acquisition unit, a region of interest setting unit, a derivation unit and a time window setting unit. The acquisition unit acquires a plurality of medical images including a prescribed portion and having mutually-different time phases. The region of interest setting unit sets a first region of interest and a second region of interest in each of the plurality of medical images. The derivation unit derives a temporal change in the first pixel value on the basis of the first pixel value being the pixel value on the first region of interest, and derives a temporal change in the second pixel value on the basis of the second pixel value being the pixel value on the second region of interest. The time window setting unit sets a first time window on the basis of the temporal change in the first pixel value, and sets a second time window on the basis of the temporal change in the second pixel value.SELECTED DRAWING: Figure 1
Patent JP-2023068740-A (JP)
Title: Automotive floodlight
Inventor: KAWAHIRA YUSUKE
IPC: F21S41/43
Filed: 2021-11-04
Abstract: To provide an automotive floodlight that is not limited to a type of automotive headlight.SOLUTION: An automotive floodlight has: a light emitting part formed in a bar shape, and having light emitting elements embedded in both sides thereof; a light shielding part arranged below the light emitting element, and detachable from the light emitting part; and a heat radiation part provided at one end of the light emitting part. The light shielding part shields emission light in a vertically downward direction out of light emitted from the light emitting part.SELECTED DRAWING: Figure 1
Patent JP-2023073567-A (JP)
Title: battery module
Inventor: YOSHIDA TAKASHI
IPC: H01M10/04
Filed: 2021-11-16
Abstract: To provide a battery module that can prevent deterioration of a laminated battery cell having a separator formed by folding a belt-like body in a zigzag manner.SOLUTION: A battery cell 10 comprises: a separator 2 that is formed by folding one belt-like body 20 in a zigzag manner; and a plurality of positive electrode members 3 and a plurality of negative electrode members 4. The separator 2 includes a plurality of first folding line parts 2a, a plurality of second folding line parts 2b, and a plurality of partition plate parts 2c. A storage body 6 includes a pair of cover plates 8 that sandwich a cell laminate 11 in a folding direction of the separator 2, first connection units 12 that clamp edges of both the cover plates 8 on the side corresponding to the first folding line parts 2a of the separator 2, and second connection units 13 that clamp edges of both the cover plates 8 on the side corresponding to the second folding line parts 2b of the separator 2. A clamping force of the second connection units 13 is set larger than a clamping force of the first connection units 12.SELECTED DRAWING: Figure 2
Patent JP-2023074059-A (JP)
Title: Authentication system and authentication program
Inventor: KONDO KATSUHIKO
IPC: H04L9/32
Filed: 2021-11-17
Abstract: To prevent leakage of biological feature data of a user in personal authentication while securing a high security level.SOLUTION: An authentication system comprises an input device which receives data for biometric authentication of a holder of an electric apparatus, a feature extraction unit which extracts biological feature data of the holder from the received data for biometric authentication of the holder, a feature data acquisition unit which acquires biological feature data of a valid user registered in the electronic apparatus, from the electronic apparatus, and an authentication unit which performs biometric authentication based on the biological feature data of the holder extracted from the data for biometric authentication of the holder and the biological feature data of the valid user.SELECTED DRAWING: Figure 5
Patent JP-2023074846-A (JP)
Title: Tool for falling prevention and safety monitoring system
Inventor: KAGESHIMA KOICHI
IPC: G08B25/04
Filed: 2021-11-18
Abstract: To provide a safety monitoring system for monitoring whether or not a tool for falling prevention is appropriately used.SOLUTION: A safety monitoring system includes: an imaging device for imaging a work site; a tool for falling prevention to be worn by a worker of the work site; and an information processing device connected communicably to the imaging device and the tool for falling prevention. The tool for falling prevention includes: a wireless tag; and a wireless reader capable of reading the wireless tag. The information processing device includes: a person detection part for detecting a person corresponding to the worker from a photographed image; a height calculation part for calculating height of a work position of the worker on the basis of the image; and a high place work determination part for determining whether or not the height is equal to or more than a prescribed threshold. When the height is equal to or more than the prescribed threshold, the high place work determination part generates a first signal to actuate the wireless reader.SELECTED DRAWING: Figure 1
Patent JP-2023077065-A (JP)
Title: Collision avoidance support device for vehicle
Inventor: FUKUI YUSUKE
IPC: B60W30/09
Filed: 2021-11-24
Abstract: To provide a collision avoidance support device for a vehicle, capable of appropriately controlling a vehicle speed when an object with which the vehicle is highly likely to collide is detected.SOLUTION: A collision avoidance support device 11 for a vehicle 10 comprises a driving support ECU 21 which executes vehicle speed suppression control to suppress a speed of the vehicle 10, when there are satisfied an obstacle condition indicating that an obstacle with which the vehicle 10 is highly likely to collide is present on the basis of object information acquired by a peripheral sensor 31, and an erroneous operation condition indicating that operation of an accelerator pedal 37 by a driver of the vehicle 10 is erroneous operation for a brake pedal 41. The driving support ECU 21 prohibits the vehicle speed suppression control when there is satisfied an avoidance operation condition indicating that steering operation is operation for avoiding the collision with the obstacle in a case where the vehicle speed exceeds a threshold value, and does not prohibit the vehicle speed suppression control when the avoidance operation condition is satisfied in a case where the speed of the vehicle 10 is equal to or less than the vehicle speed threshold value.SELECTED DRAWING: Figure 3
Patent JP-2022031784-A (JP)
Title: Bcma-targeted chimeric antigen receptor, and preparation method and use thereof
IPC: C12N1/15
Filed: 2021-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a BCMA-targeted chimeric antigen receptor, and a preparation method and use thereof. 
     SOLUTION: The present invention provides a BCMA-targeted chimeric antigen receptor which comprises a BCMA-targeted scFv, a hinge region, a transmembrane region, and an intracellular signal domain. The present invention provides a nucleic acid molecule for encoding the chimeric antigen receptor and a corresponding expression vector, as well as CAR-T cells and use thereof. The chimeric antigen receptor targets BCMA-positive cells, and thus can be used for treating diseases such as BCMA-positive B-cell lymphoma, multiple myeloma and plasma cell leukemia. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022022285-A (JP)
Title: Control system
IPC: A01B69/00
Filed: 2021-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a control technique suitable for an autonomous travel work vehicle. 
     SOLUTION: A control system has a control unit for realizing autonomous travel of an autonomous travel work vehicle, and a path generating unit for setting a work path of the autonomous travel work vehicle. The control unit, if a predetermined condition is satisfied, stops the autonomous travel of the autonomous travel work vehicle. When stopping the autonomous travel of the autonomous travel work vehicle, stops an operation of a work machine and allows an engine speed of the autonomous travel work vehicle to be optionally set. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022024176-A (JP)
Title: CNS delivery of therapeutic agents
IPC: A61K38/46
Filed: 2021-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a CNS delivery of therapeutic agents. 
     SOLUTION: The invention provides an effective and less invasive approach for direct delivery of therapeutic agents to the central nervous system (CNS). In some embodiments, the invention provides methods comprising a step of intrathecally administering a composition containing the anaplerotic enzyme of a lysosomal enzyme to a subject suffering from or susceptible to a lysosomal storage disease associated with reduced level or activity of the lysosomal enzyme. Many lysosomal storage disorders affect the nervous system, and thus we demonstrate unique challenges in treating these diseases with traditional therapies. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT