baber/WOPTO huggingface dataset:
Patent JP-2023040646-A (JP)
Title: Semiconductor device and method for inspecting semiconductor device
Inventor: OIGAWA ISAO
IPC: G01R31/28
Filed: 2021-09-10
Abstract: To provide a semiconductor device capable of reducing influence of a switching noise without increasing a test time.SOLUTION: A semiconductor device of an embodiment comprises a plurality of scan chains, a shift clock control circuit, and a shift clock generation circuit. Each of the plurality of scan chains includes a plurality of scan flip-flops. The shift clock control circuit outputs a control signal for normally or reversely rotating a scan control signal for each of the plurality of scan chains. The shift clock generation circuit is provided in each of the plurality of scan flip-flops, and generates a normal rotation scan clock signal, which is a normally rotated scan clock signal, or a reverse rotation scan clock signal, which is a reversely rotated scan clock signal, on the basis of the control signal.SELECTED DRAWING: Figure 1
Patent JP-2023041268-A (JP)
Title: game machine
Inventor: MORINISHI HIROYASU
IPC: A63F5/04
Filed: 2021-09-13
Abstract: To perform presentations properly.SOLUTION: In a variation game, a plurality of reels rotates and in response to operation to stop buttons, corresponding reels can be stopped. Further, while the variation game is being performed, in each of a plurality of light emission means, a light emission presentation can be performed. When power supply is stopped during the performance of the variation game and, after that, when the power supply is resumed, the light emission presentation that is different from a stop light emission presentation is not to be performed during the performance of the resumed variation game, but the stop light emission presentation is to be performed.SELECTED DRAWING: Figure 10
Patent JP-2023043463-A (JP)
Title: Information processing apparatus, information processing program and information processing method
Inventor: OSADA YUTO
IPC: G01W1/02
Filed: 2021-09-16
Abstract: To provide an information processing apparatus capable of automatically selecting a proper prediction model for predicting an inflow to a dam.SOLUTION: An information processing apparatus that selects a prediction model for predicting an inflow to a dam comprises: an acquisition part which acquires information related to snow accumulation, atmospheric temperature and precipitation at a prediction spot on a prediction target day; and a selection part which selects a first prediction model based upon the snow accumulation and atmospheric temperature as the prediction model for predicting the inflow to the dam as a prediction object when snow falls at the prediction spot, the atmospheric temperature is higher than first atmospheric temperature, and the precipitation is smaller than first precipitation.SELECTED DRAWING: Figure 7
Patent JP-2023048360-A (JP)
Title: W/o emulsion cosmetic or topical preparation
Inventor: KAJI AOI
IPC: A61K8/39
Filed: 2021-09-28
Abstract: To provide a W/O emulsion cosmetic or topical preparation that can be spread over a skin with light force during its application, offering uniform application, and also good color development and UV scattering effect.SOLUTION: A foregoing problem is solved by using a polyglycerol fatty acid ester with an HLB of 6 or less, comprising a C8-22 branched fatty acid and a polyglycerol with a degree of polymerization of 6-20.SELECTED DRAWING: None
Patent JP-2023033033-A (JP)
Title: Obstacle avoidance method of robot arm and obstacle avoidance system of robot arm
Inventor: LIN PO-TING
IPC: B25J19/06
Filed: 2021-09-28
Abstract: To provide an obstacle avoidance method of a robot arm, the method being of a non-contact type and capable of achieving an overall collision prevention effect.SOLUTION: An obstacle avoidance method of a robot arm of the present invention applied to a robot arm includes a modeling step, an evaluation coordinate collection step, a control variable acquisition step, an occupancy function creation step, and an obstacle avoidance posture acquisition step. In the present invention, data acquired in the modeling step, the evaluation coordinate collection step, the control variable acquisition step, and the occupancy function creation step is stored in a database in advance, so that whether collision occurs when the robot arm performs a task thereafter can be promptly determined. When determining that the collision occurs, the obstacle avoidance posture acquisition step is performed to avoid an obstacle. In the present invention, by adopting a non-contact type collision prevention structure, a defect in a conventional contact-type collision prevention structure can be improved.SELECTED DRAWING: Figure 1
Patent JP-2023048863-A (JP)
Title: Consumption monitoring device
Inventor: NIWA MICHIHIRO
IPC: F04B53/00
Filed: 2021-09-28
Abstract: To monitor a consumption degree of a sliding related component of a hydraulic device, and to perform inspection and replacement in accordance with a user at a suitable timing.SOLUTION: A consumption degree of a sliding related component which is a component used for a sliding portion of a hydraulic device and a consumption progression speed which is a progression speed thereof are calculated on the basis of an operation history of the hydraulic device, and an inspection and replacement recommendation timing which is a timing at which inspection and replacement of the sliding related component are recommended is calculated on the basis of the consumption degree and the consumption progression speed.SELECTED DRAWING: Figure 2
Patent JP-2023051526-A (JP)
Title: Non-contact fingerprint authentication operation system for mechanical parking device and operation method of the same
Inventor: INOUE SADAHISA
IPC: G07B15/00
Filed: 2021-09-30
Abstract: To perform all operations by fingerprint authentication.SOLUTION: A non-contact fingerprint authentication operation system for a mechanical parking device 1 includes the mechanical parking device 1 having a tray 16 on which a vehicle is placed and a loading/unloading unit 10 for loading/unloading the vehicle to/from the tray 16, a fingerprint reader 30 having a fingerprint information acquiring unit 36 provided outside the loading/unloading unit 10 and acquiring fingerprint information of a plurality of fingers 62 on a user's hand 60, a fingerprint authentication unit 543 that authenticates that the user is authorized to use the mechanical parking device 1 based on the fingerprint information acquired by the fingerprint information acquiring unit 36, and a control unit 52 that performs at least operation instructions for loading/unloading the vehicle in the mechanical parking device 1 based on the fingerprint information authenticated by the fingerprint authentication unit 543.SELECTED DRAWING: Figure 1
Patent JP-2023056816-A (JP)
Title: building
Inventor: MATSUMOTO ATSUSHI
IPC: E04B1/00
Filed: 2021-10-08
Abstract: To provide a building capable of implementing both the integration of a habitable room with a coved ceiling and an exclusive outdoor space, and the securement of privacy at the habitable room with the coved ceiling and the exclusive outdoor space.SOLUTION: A building according to the invention comprises a habitable room and an exclusive outdoor space arranged adjacent to the habitable room across an outer wall, wherein a ceiling surface of the habitable room comprises a coved ceiling, an opening is formed at the outer wall and the exclusive outdoor space comprises a blind wall having a height equal to or greater than 1,700 mm relative to a floor surface of the habitable room at a position visible through the opening from a position covered by the coved ceiling in the habitable room.SELECTED DRAWING: Figure 2
Patent JP-2023057297-A (JP)
Title: Load drive device
Inventor: NAKURA HIROKI
IPC: H02M7/48
Filed: 2021-10-11
Abstract: To provide a load drive device which allows continuation of operation of an object circuit even if a voltage supplied from a battery to a power supply line temporarily reduces.SOLUTION: An inverter (power converter) 60 of a motor drive device (load drive device) 101 is provided between a power supply line Lp connected with a battery 15 and a ground line Lg and converts direct current power of the battery 15 to supply the same to a motor (load) 80. A booster circuit 20 boosts a voltage of the battery 15 supplied through the power supply line Lp. After boosting, a capacitor 25 is charged with a post-boosting voltage by the booster circuit 20. A specified regulator 36 operates an object circuit such as a rotation angle sensor 85 when a voltage which is a lower limit value or lower is applied through power supply paths 31 and 32. At least after boosting, a voltage having been charged to the capacitor 25 is applied to the specified regulator 36.SELECTED DRAWING: Figure 1
Patent JP-2023057734-A (JP)
Title: Rotary electric machine
Inventor: NAKAYAMA TAKAHIRO
IPC: H02K1/276
Filed: 2021-10-12
Abstract: To provide a rotary electric machine capable of improving a degree of freedom of magnetic sensor arrangement while suppressing an increase in the number of components.SOLUTION: A rotary electric machine comprises: a rotor 20 provided with permanent magnets 23 embedded respectively in magnet housing holes 24 in a rotor core 22; a stator for applying rotating magnetic field to the rotor 20; and a magnetic sensor 30 for detecting rotation information of the rotor 20. The permanent magnets 23 have a folded shape protruding inward a radial direction of the rotor 20. The magnetic sensor 30 is configured to face the permanent magnets 23 so as to be able to detect a magnetic flux of the permanent magnets 23.SELECTED DRAWING: Figure 3
Patent JP-2023057886-A (JP)
Title: Ink jet printer
Inventor: ATSUMI HIDETOSHI
IPC: B41J2/01
Filed: 2021-10-12
Abstract: To restrain vibration of a carriage and efficiently recover ink mist.SOLUTION: In an ink jet printer of the present invention, a carriage 30 and an ink mist recovery device 60 are installed on a supporting member 70 which is movable in a main scanning direction along a guide rail. A recording head 40 is held by the carriage 30. The ink mist recovery device 60 is installed on the supporting member 70 so that a clearance G1 is formed between it and the carriage 30, and recovers mist of ink discharged from the recording head 40. The ink mist recovery device 60 has a recovery port 61 and a guide wall 64. The recovery port 61 is open so as to expand in a main scanning direction Y and a sub-scanning direction X, and mist of ink is recovered into the recovery port 61. The guide wall 64 extends in the sub-scanning direction X along an end part 61R on the carriage 30 side of the recovery port 61, and extends in the main scanning direction Y so as to extend in the clearance G1 between the ink mist recovery device 60 and the carriage 30.SELECTED DRAWING: Figure 5
Patent JP-2023058265-A (JP)
Title: Compaction method
Inventor: HOSOI YASUYUKI
IPC: E02D3/026
Filed: 2021-10-13
Abstract: To compact the compaction area to proper compaction using multiple types of heavy equipment.SOLUTION: A first linear approximation between the number of times of compaction and the degree of compaction of first heavy equipment is obtained in a test area with the same soil quality as a given compaction area. A second linear approximation between the number of times of compaction and the degree of compaction of a second heavy equipment of a different type than the first heavy equipment is obtained in the test area. A first compaction level of the first heavy equipment is determined according to the correlation coefficient of the first linear approximation. A second compaction level of the second heavy equipment is determined according to the correlation coefficient of the second linear approximation.SELECTED DRAWING: Figure 7
Patent JP-2023058314-A (JP)
Title: Pest controlling composition
Inventor: IKEUCHI HIDEYUKI
IPC: A01P3/00
Filed: 2021-10-13
Abstract: To provide a composition useful for pest control.SOLUTION: There is provided a pest controlling composition comprising a compound represented by the following formula (1) or its salt. (wherein, R1 and R2 each independently is H, a hydrocarbon group which may have one or more substituents, R3CO- or a sulfamoyl group, R3 is a hydrocarbon group which may have one or more substituents, X is H, a halogen, a nitro group, a cyano group, a hydrocarbon group which may have one or more substituents, a heteroaryl group, R4O-, R5S- or R6R7 N-, R4, R5, R6 and R7 each independently is H or a hydrocarbon group which may have one or more substituents, Z is H, a halogen, an azide group, a cyano group or R8O-, R8 is a hydrocarbon group which may have one or more substituents.)SELECTED DRAWING: None
Patent JP-2023058771-A (JP)
Title: Charge control device for vehicle
Inventor: LAUTH DHIPAK
IPC: H01M10/615
Filed: 2021-10-14
Abstract: To suppress battery discharge and overcharge even when a heater is driven while a contactor is closed.SOLUTION: Provided is a charge control device 10 for a vehicle 1 that includes a battery 3 and a load part 7 connected in parallel, via a contactor 8, to an on-board charger 6 powered by an external charging facility 5. The charging control device includes a setting part 11, an acquisition part 12, and a control part 13. The setting part 11 sets a required value Ir for a current demanded from the external charging facility 5 to 0 in temperature control to control the temperature of the battery 3 by driving a heater 7A of the load part 7 while the contactor 8 is closed. The acquisition part 12 acquires the discharge value Id of current flowing from the battery 3 to the load part 7 while the required value Ir is set to 0 by the setting part 11. The control part 13 increases step-by-step the required value Ir from 0 to the discharge value Id acquired by the acquisition part 12.SELECTED DRAWING: Figure 1
Patent JP-2022023868-A (JP)
Title: Magnesium biotinate compositions and methods of use
IPC: A61P25/24
Filed: 2021-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a biotin composition with enhanced solubility and bioavailability to facilitate consistent reliable delivery of therapeutic quantities of biotin, and to provide a method for treating or preventing symptoms of biotin deficiency disorder. 
     SOLUTION: Provided is a composition comprising an effective amount of magnesium biotinate and a pharmaceutically acceptable vehicle, carrier, or diluent. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023059438-A (JP)
Title: Over-voltage protection circuit
Inventor: HOTTA KAZUHIKO
IPC: H02H7/20
Filed: 2021-10-15
Abstract: To provide an over-voltage protection circuit capable of reliably protecting electric appliances by adequately handling over-voltage resulting from erroneous connection of commercial power supply.SOLUTION: An over-voltage protection circuit 2 includes: a current fuse 21 for cutting off an abnormal current flowing in a case of failure or anomaly of an electronic circuit 4; a varistor 23, connected in parallel to the electronic circuit 4 on the path between commercial power supply 1 and the electronic circuit 4, for restricting a surge voltage possibly applied to the electronic circuit 4; a current fuse 22 for protecting the circuit by cutting off a short-circuit current flowing to the varistor 23 in a case of short-circuit failure of the varistor 23; a current limit resistor 24 for restricting a rush current possibly flows immediately after turning on of the commercial power supply 1; and a relay 25 for bypassing a current path flowing through the current limit resistor 24 after restricting the rush current. One end of the varistor 23 is connected to a power supply line 7 and the other end of the varistor 23 is connected to a connection point of the current fuse 22 and the current limit resistor 24.SELECTED DRAWING: Figure 1
Patent JP-2023060701-A (JP)
Title: Method for producing protein
Inventor: YABUKI TAKASHI
IPC: C07K1/02
Filed: 2021-10-18
Abstract: To provide a method for producing protein that can improve the solubility of protein in protein synthesis using an acellular protein synthetic pathway.SOLUTION: In a reaction liquid of an acellular protein synthetic pathway comprising one or both of cold shock protein and a nucleic acid comprising a code region encoding cold shock protein, a protein having a glutathione-s-transferase tag is synthesized. In a method for synthesizing a protein having a glutathione-s-transferase tag in a reaction liquid of an acellular protein synthetic pathway, a base sequence of a region encoding a sequence of 11 or 12 amino acids continuous from an N terminus of the glutathione-s-transferase tag is optimized in a templated nucleic acid for use in the synthesis.SELECTED DRAWING: None
Patent JP-2023064440-A (JP)
Title: Image forming apparatus
Inventor: KAMIYA MASATAKA
IPC: G03G21/00
Filed: 2021-10-26
Abstract: To convey a sheet while suppressing a variation in a distance from a nozzle to the sheet.SOLUTION: An image forming apparatus comprises: a transfer device (transfer roller 62) that transfers a toner on a photoconductor drum 61 to a sheet S; a spray device 7 that sprays a fixing solution to the sheet S; an absorption plate 76 that absorbs the sheet S by an application voltage Vp; and a control unit 100. The spray device 7 includes a nozzle N1 that sprays the fixing solution, and a counter electrode 72 that faces the nozzle N1. The absorption plate 76 is located between the photoconductor drum 61 and the counter electrode 72. In setting processing of acquiring a transfer voltage Vt applied to the transfer device and setting the application voltage Vp on the basis of the transfer voltage Vt, when the transfer voltage Vt is a first transfer voltage value, the control unit 100 sets the application voltage Vp to a first application voltage value corresponding to the first transfer voltage value, and when the transfer voltage Vt is a second transfer voltage value larger than the first transfer voltage value, sets the application voltage Vp to a second application voltage value larger than the first application voltage value.SELECTED DRAWING: Figure 2
Patent JP-2023066740-A (JP)
Title: Curable composition
Inventor: SAITO TAKAHIRO
IPC: C08L83/06
Filed: 2021-10-29
Abstract: To provide a curable composition which comprises a polysilsesquioxane-based polymer and a reactive silyl group-containing polyether polymer, can form a cured product having high strength and has good thixotropic property.SOLUTION: There is provided a curable composition which comprises a polysilsesquioxane polymer (A), a polyalkylene oxide polymer having a reactive silyl group (B1) and/or a poly(meth)acrylic polymer having a reactive silyl group (B2), a curing catalyst (C) and silica (D). (A) has an alkoxysilyl group (a1) and/or a silanol group (a2), an alkyl group having 1 to 10 carbon atoms (b1) and/or an aryl group having 6 to 10 carbon atoms (b2), a polyalkylene oxide polymer chain (c1) and/or a linear poly(meth)acrylic polymer chain (c2). One end of (c1) and/or (c2) is bonded to a polysilsesquioxane skeleton.SELECTED DRAWING: None
Patent JP-2023051642-A (JP)
Title: Vehicle body structure
Inventor: HIRAKAWA SHUN
IPC: B62D25/20
Filed: 2021-11-10
Abstract: To secure a wide foot space of an occupant in a rear seat and improve rigidity of a floor panel.SOLUTION: A vehicle body structure includes: a floor panel 41 forming a floor provided with front seats and rear seats; and a center frame 80 which is disposed spaced apart from the floor panel 41 in an upward direction at a center part as seen in a vehicle width direction and extends in a vehicle anteroposterior direction. The floor panel 41 is formed with recessed parts 41a each having a bottom surface part on which feet of an occupant seated on the rear seat may be placed. The floor panel 41 has a cross member 44D extending in the vehicle width direction at a rear part of the recessed part 41a. A rear part of the center frame 80 is connected to the cross member 44D.SELECTED DRAWING: Figure 3
Patent JP-2023079235-A (JP)
Title: Underpass construction method under railroad track
Inventor: KATO TOMOYUKI
IPC: E01C1/04
Filed: 2021-11-18
Abstract: To provide an underpass construction method that reduces materials and suppresses a sharp rise in construction cost and prolongation of a construction period.SOLUTION: An underpass construction method comprises: a step of dividing a box culvert 2 vertically into two parts to form an upper culvert 3 and a lower culvert 4; a first excavation step of excavating an excavation groove with a predetermined depth by excavation under a railroad track; a step of installing, in the excavated excavation groove and along both sides of the railroad track, a pair of first support beams positioned below the railroad track; a step of installing a plurality of second support beams longitudinally at intervals between a pair of first support beams; a step of installing the upper culvert to cover the same on the second support beams; a second excavation step of further excavating the excavation groove; a step of connecting the upper culvert and the lower culvert after installing the lower culvert in the excavation groove to cause the lower culvert to face the upper culvert; a step of removing the first support beams and the second support beams; and a step of backfilling a gap between the excavation groove and the upper and lower culverts.SELECTED DRAWING: Figure 1
Patent JP-2023074628-A (JP)
Title: booster
Inventor: NISHIMURA SHOWA
IPC: H05K5/02
Filed: 2021-11-18
Abstract: To adjust an attachment pitch on a booster side by being matched to an attachment destination of the booster without increasing a size of a housing.SOLUTION: A booster comprises: an amplifier part; a housing; and a slide member. The housing is attached to a predetermined member so as to be opposite to the predetermined member and a first direction via the slide member. The slide member includes an attachment part attached to the predetermined member in an end part on the one side of a second direction and includes a base part that is on the other side of the second direction from the attachment part and is supported so as to be slidable to the second direction to the housing. The attachment part moves between a first position and a second position by sliding the slide member to the second direction to the housing and is selectively arranged within a region between the first and second positions and the second direction.SELECTED DRAWING: Figure 7
Patent JP-2023077897-A (JP)
Title: piping structure
Inventor: KOBAYASHI BUNYA
IPC: E03C1/122
Filed: 2021-11-25
Abstract: To provide a piping structure having a plurality of syphon drainage pipes provided in a temporary storage tank as a resin molding, for shortening a syphon generation time while securing the moldability of the temporary storage tank to improve a yield.SOLUTION: A piping structure 20 includes a temporary storage tank 30 as a resin molding where a plurality of outflow port 30C is provided, a plurality of first horizontal pipes 31A, 31B each connected to the plurality of outflow ports 30C of the temporary storage tank 30 via joints 28 for discharging drainage water discharged from the temporary storage tank 30 in the horizontal direction, a pipe joint 48 (a joint part) joining the plurality of first horizontal pipes 31A, 31B into one, a second horizontal pipe 44 connected to the downstream side of the pipe joint 48 for discharging the joined drainage water in the horizontal direction, and a solid pipe 46 connected to the downstream side of the second horizontal pipe 44 for generating syphon force, the outflow port 30C being arranged so that adjacent joints 28 separate from each other.SELECTED DRAWING: Figure 2