baber/WOPTO huggingface dataset:
Patent JP-2023030621-A (JP)
Title: Parking support device, parking support method, and parking support program
Inventor: TANI TAIJI
IPC: B60R99/00
Filed: 2021-08-23
Abstract: To dissolve discomfort of an occupant due to a contact with a car stop in parking.SOLUTION: A parking support device includes an extraction part, and a determination part. The extraction part extracts a first feature point that is a feature point of an object other than a car stop from a photographic video of an on-vehicle camera. The determination part tracks movement of the first feature point accompanying parking operation of a vehicle, and determines the position of the car stop on the basis of comparison of a second feature point that is a feature point other than the car stop included in a previously photographed image in leaving with the first feature point, when the car stop disappears from the photographic video.SELECTED DRAWING: Figure 3
Patent JP-2023031405-A (JP)
Title: Catalyst composition for producing cyclic urea compound, production method of the same, and use application of the same
Inventor: FUJII Ryotaro
IPC: B01J23/10
Filed: 2021-08-25
Abstract: To solve such a problem that a catalyst used for a conventionally known production method of a cyclic urea compound needs a reaction temperature of 140°C or higher, which means increase of an amount of energy consumption in a production process, and is a cause of considerable cost enlargement, and unfavorable, therefore a highly active catalyst capable of lowering a reaction temperature is deeply required.SOLUTION: A catalyst composition for producing a cyclic urea compound contains at least cerium oxide, and a silicic acid compound as constituents. The mass ratio of the silicic acid compound to cerium oxide is 10-200 pts.wt. of the silicic acid compound based on 100 pts.wt. of cerium oxide.SELECTED DRAWING: None
Patent JP-2021183277-A (JP)
Title: Ophthalmologic apparatus
Inventor: AKIBA MASAHIRO
IPC: A61B3/10
Filed: 2021-09-03
Abstract: To provide an ophthalmologic apparatus that can reduce fatigue and stress on a subject.SOLUTION: An ophthalmologic apparatus includes a data acquisition unit, a fixation system, a setting unit and a control unit. The data acquisition unit includes an optical system for acquiring data of an eye to be examined. The fixation system presents a fixation target for an eye to be examined. The setting unit predicts a movement pattern of an eye to be examined and sets a movement pattern of the fixation target. The control unit executes control of the fixation system on the basis of the set movement pattern.SELECTED DRAWING: Figure 3
Patent JP-2022001940-A (JP)
Title: Display system
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2021-09-03
Abstract: To provide a newly configured display system, and a mobile body.SOLUTION: A display system includes a display panel, a correction circuit and a storage circuit. The display panel is flexible, and has a display area and a non-display area. The storage circuit has a function of storing first information on the display area and second information on the non-display area. The non-display area includes an area overlapping the display area by bending the display panel. The correction circuit has a function of generating image data to be written into pixels of the display area on the basis of the first information and the second information.SELECTED DRAWING: Figure 3
Patent JP-2023037710-A (JP)
Title: Program and information processor
Inventor: TSUHARA KAZUNARI
IPC: A63F13/75
Filed: 2021-09-06
Abstract: To provide a user or the like with respect to erroneous input operation with a game system for making a game be more enjoyable.SOLUTION: Input operation information acquisition means 62 acquires input operation information transmitted from a user terminal 2. Input operation determination means 64 determines whether or not a content of input operation satisfies a predetermined condition, on the basis of the input operation information acquired by the input operation information acquisition means 62. Update information preservation means 66 stores erroneous operation time progress situation information at (or immediately before) the time of the input operation information being acquired in an update information DB 400. Progress situation update means 68 acquires update desire information and replaces the current game progress situation managed by game information management means 60 with a content of the erroneous operation time progress situation information to update the current game progress situation.SELECTED DRAWING: Figure 3
Patent JP-2023038559-A (JP)
Title: Recovery device of unmanned air vehicle
Inventor: SAWADA KOJI
IPC: B64C39/02
Filed: 2021-09-07
Abstract: To provide a recovery device of an unmanned air vehicle which can recover the unmanned air vehicle even when the unmanned air vehicle becomes unable to fly.SOLUTION: A recovery device of an unmanned air vehicle of the invention includes: a wire which may be connected to an unmanned air vehicle; a wire take-up part; a connection part which connects the wire to the unmanned air vehicle; and a start part which starts a falling relaxation mechanism included in the unmanned air vehicle. The start part starts the falling relaxation mechanism when an abnormality occurs in flying of the unmanned air vehicle.SELECTED DRAWING: Figure 3
Patent JP-2023039152-A (JP)
Title: Stock fraud detection work support device, stock fraud detection work support method, and stock fraud detection work support program
Inventor: KABAHARA TAKASHI
IPC: G06Q40/12
Filed: 2021-09-08
Abstract: To provide a stock fraud detection work support device or the like capable of supporting stock fraud detection work by automatically calculating stock turnover rates and automatically detecting a stock turnover rate whose numeric value abnormally drops in the calculated turnover rates.SOLUTION: In an embodiment, (1) stock turnover rates of each combination of a fiscal year and commodities are calculated by dividing a sales cost in sales data by an average stock amount in stock data in each combination of the fiscal year and the commodities on the basis of the stock data including the fiscal year, the commodities and the average stock amount, and the sales data including the fiscal year, the commodities and the sales cost, (2) stock turnover rates less than a lower limit among the calculated stock turnover rates are detected as abnormal values according to a predetermined statistical method, and (3) the stock turnover rates detected as abnormal values (0.85 in Figure 13) and a combination of the fiscal year (2021/03 in Figure 13) and the commodities (commodities E in Figure 13) corresponding to the detected stock turnover rate are displayed.SELECTED DRAWING: Figure 13
Patent JP-2023042306-A (JP)
Title: welding torch
Inventor: TAKADA CHIKARA
IPC: B23K9/29
Filed: 2021-09-14
Abstract: To provide a welding torch capable of using a TIG welding method and a plasma welding method separately for using them both.SOLUTION: A welding torch A1 includes: a nonconsumable electrode 25 extending in an axial line CL direction; an inner nozzle 35 which is arranged in a concentric circular manner outside in a radial direction with respect to the nonconsumable electrode 25 and is removable; and an outer nozzle 36 which is arranged in a concentric circular manner outside in the radial direction with respect to the inner nozzle 35. Between the nonconsumable electrode 25 and the inner nozzle 35, a first gas passage G1 is formed, and a second gas passage G2 is formed between the inner nozzle 35 and the outer nozzle 36. A first welding state that welding is performed with the inner nozzle 35 fitted and a second welding state that welding is performed with the inner nozzle 35 removed are switchable.SELECTED DRAWING: Figure 10
Patent JP-2022051548-A (JP)
Title: Image sensor
Inventor: LEE JAE-GYU
IPC: H04N5/3745
Filed: 2021-09-16
Abstract: To provide an image sensor.SOLUTION: An image sensor includes a plurality of pixels arranged in a plurality of rows and a plurality of columns, each of the pixels including: a photodiode; a floating diffusion node configured to accumulate photocharges generated from the photodiode; a first capacitor configured to store charges according to a voltage of the floating diffusion node which is reset; a second capacitor configured to store charges according to a voltage of the floating diffusion node in which the photocharges are accumulated; a first sampling transistor connected to a first output node and configured to sample charges to the first capacitor; a second sampling transistor connected to the first output node and configured to sample charges to the second capacitor; and a precharge select transistor connected to the first output node and configured to reset the first output node.SELECTED DRAWING: Figure 3
Patent JP-2023043914-A (JP)
Title: Road shoulder stop permission/prohibition notification device
Inventor: KUMAZAKI Takayuki
IPC: G08G1/09
Filed: 2021-09-17
Abstract: To provide a display device that determines whether or not a work vehicle can be stopped on a road shoulder at the current position to display it to passengers of the work vehicle.SOLUTION: A road shoulder stop permission/prohibition notification device comprises: position measurement means 110 of measuring the current position of a GPS; a stop permission/prohibition section data memory 120 that stores rear end position data and front end position data in a longitudinal direction along a road in order of arrangement along the road as data representing a stop permission section or a stop prohibition section on a road shoulder; stop permission/prohibition section determination means 130 of determining whether the current position is in the stop permission section or the stop prohibition section of a stop permission/prohibition section in comparison with section data in the stop permission/prohibition section data memory 120; and display means of performing display as to whether a vehicle can be stopped or not from a result of determination made by the stop permission/prohibition section determination means 130.SELECTED DRAWING: Figure 1
Patent JP-2023045703-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-22
Abstract: To provide a game machine capable of performing suitable customer-waiting control.SOLUTION: A performance control CPU 120 displays a first background display 004SG081 during a first customer-waiting period (first period) after completion of a game (stopping and displaying of a variable display) in a low-base state, and displays a demonstration movie during a second customer-waiting period (second period) after completion of the first customer-waiting period.SELECTED DRAWING: Figure 31
Patent JP-2023048018-A (JP)
Title: walking aid
Inventor: OKADA YOSHINOBU
IPC: A61H3/06
Filed: 2021-09-27
Abstract: To provide a walking aid which allows visually and aurally impaired persons to easily check the presence of a safe walking space ahead in a traveling direction.SOLUTION: A walking aid 1 provided herein comprises a sensor 34 for detecting the condition in a traveling direction, a space computation unit 12 configured to derive an extent of a space ahead on the basis of sensor data acquired by the sensor 34, a comparison unit 13 configured to compare the derived extent of the space derived by the space computation unit 12 and a width of the body of a user, and a tactile display unit 50 configured to display a comparison result of the comparison unit 13 in such a way that the result can be tactilely checked.SELECTED DRAWING: Figure 2
Patent JP-2023048497-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: MACHINO TAKESHI
IPC: G06Q10/30
Filed: 2021-09-28
Abstract: To provide a server that returns a reward in a transfer of equipment to a person other than those who directly makes the transfer.SOLUTION: A server 1 includes article management means 52 and reward granting means 56. The article management means 52 manages article management information including an identifier that identifies an article, a current right holder of the article, and a history of a past right holder of the article. When a contract is concluded whereby a right to use the article is transferred from the current right holder to the other person on condition that the other person pays consideration for the use of the article, the reward granting means 52 grants part of the consideration for the use to a person who was the current right holder prior to the conclusion of the contract as a reward for the conclusion of the contract, and grants part of the consideration of the use to each of the one or more past right holders managed as the history of the article management information as a reward for a solidarity contribution. When the contract is concluded, the article management means 52 changes the current right holder to another person in the article management information, and change the person who is the current right holder prior to the contract is changed to the past right holder and is added to the history.SELECTED DRAWING: Figure 6
Patent JP-2022000982-A (JP)
Title: Method performed by user device, method performed by base station, user device, and base station
Inventor: SASAKI SHIZEN
IPC: H04W72/04
Filed: 2021-09-28
Abstract: To send a physical uplink control channel to a base station without causing a first terminal device to retune, regardless of a partial bandwidth used by the first terminal device.SOLUTION: A base station 100 of the present invention includes a communication processing unit 141 for communicating with a first terminal device (a terminal device 200A) in a partial bandwidth used by the first terminal (the terminal device 200A) in an uplink system bandwidth. The partial bandwidth includes a physical uplink control channel region used by the first terminal device (the terminal device 200A).SELECTED DRAWING: Figure 7
Patent JP-2022023073-A (JP)
Title: Pilot lamp
IPC: G08B17/00
Filed: 2021-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a pilot lamp having an annular light-emitting display part, not needing to increase the number of light-emitting sources, and further excellent in designability. 
     SOLUTION: A pilot lamp 1 comprises a transmitter storage part 13, and a light-emitting display part 11 formed so as to surround the periphery of the transmitter storage part 13 and configured to transmit light emitted from a light-emitting source to emit light. The pilot lamp has a light guide plate 15 on whose back face side a reflection surface 15a is formed, and which is configured to diffuse light made incident from a side surface to make a surface bright as a light-emitting surface. The light-emitting display part 11 is configured to emit light by light emitted from the light guide plate 15. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023049598-A (JP)
Title: Component stock device and component attachment system
Inventor: NAKANISHI TOMOAKI
IPC: H05K13/02
Filed: 2021-09-29
Abstract: To enable shutters of multiple magazines to be opened or closed collectively at the same time by one driving means without providing the driving means in each magazine to form a facility at low cost.SOLUTION: A component stock device includes: a housing having an internal space capable of housing multiple magazines each of which is configured so that a component storage body, in which components are stored, can be inserted or removed; shutters each of which is provided at a part of the magazine and may move between a restriction position where the shutter restricts movement of the component storage body from an opening, configured to allow the component storage body to be inserted into or removed from the magazine, to the outside of the magazine and a non-restriction position where the shutter does not restrict movement of the component storage body from the opening to the outside of the magazine; and shutter driving means which uniformly moves the shutters between the restriction position and the non-restriction position relative to each of the multiple magazines.SELECTED DRAWING: Figure 9
Patent JP-2022008807-A (JP)
Title: Motor valve and refrigeration cycle system
IPC: F25B41/35
Filed: 2021-10-01
Abstract: PROBLEM TO BE SOLVED: To appropriately maintain a clearance between a washer and a guide pipe, and realize prevention of deterioration in workability and improvement of durability, in a motor valve comprising a valve holder part that is coupled to a flange part of a rotor shaft with a needle valve held. 
     SOLUTION: Regarding clearances between an insertion hole 21a of a washer 21 and a boss part 11 facing the inner surface of an insertion hole 21a of a rotor shaft 1, a narrowest clearance is defined as [A2], a clearance between the washer 21 and the inner surface of a guide pipe 22 is defined as [A1], a clearance between a flange part 12 and the inner surface of the guide pipe 22 is defined as [B], and a clearance between the rotor shaft 1 and an insertion hole 22a of a ceiling part 22b of the guide pipe 22 is defined as [C], the following relations are established: A1+A2<B and A1+A2<C. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022135893-A (JP)
Title: Optical information reader
Inventor: YAMADA IKUO
IPC: G06N20/00
Filed: 2021-10-05
Abstract: To preventing the load of inferring processing from causing a prolong of a processing time while increasing the accuracy of reading by inferring processing of a machine learning.SOLUTION: The optical information reading device has a processor including: an inferring processing unit for performing inferring processing of inputting a read image into a neural network and generating an ideal image for the read image; and a decoding processing unit of executing first decoding processing of decoding the read image and second decoding processing of decoding the ideal image generated by the inferring processing unit. The processor executes the inferring processing and the first decoding processing in parallel, and also executes the second decoding processing after the inferring processing is completed.SELECTED DRAWING: Figure 16
Patent JP-2023056125-A (JP)
Title: Container for automatic warehouse and automatic warehouse
Inventor: NIKAIDO MASARU
IPC: B65G1/04
Filed: 2021-10-07
Abstract: To suppress a label from being rubbed.SOLUTION: A container 10 for an automatic warehouse is conveyed by a conveyor in an automatic warehouse and is pushed, pulled and transferred by a transfer device. The container 10 for an automatic warehouse comprises: a housing part 20 which is formed of a plastic cardboard and has a bottom plate part 22 and a plurality of side plate parts 24; labels 60 provided on outer surfaces of first side plate parts 24B of the plurality of side plate parts 24; and cover parts 62 provided at lateral positions and/or vertical positions of the labels 60 on the outer surfaces of the first side plate parts 24B and projecting to the outside along a thickness direction of the first side plate parts 24B beyond the labels 60.SELECTED DRAWING: Figure 2
Patent JP-2023056439-A (JP)
Title: solid composition
Inventor: MATSUMOTO NATSUKO
IPC: A61P17/04
Filed: 2021-10-07
Abstract: To prevent discoloration or putrefaction of a solid composition containing bofu-tsusho-san extract.SOLUTION: A method for production of a bofu-tsusho-san formulation includes blending a bofu-tsusho-san extract with a disintegrator.SELECTED DRAWING: None
Patent JP-2023057619-A (JP)
Title: harness protector
Inventor: SAKAI DAISUKE
IPC: H02G3/32
Filed: 2021-10-12
Abstract: To prevent the occurrence of cracks on a front side of a harness protector due to impact upon front collision of a vehicle so as to prevent a wire harness from being damaged.SOLUTION: Lattice-like reinforcement ribs 521 are formed on a base body 51 and a cover body 52, respectively, that constitute each of a rear face and a front face of a harness protector 5. A side face 55 of a body part 5a and both branch parts 5b, 5c is formed with no reinforcement rib so that its strength is lower than the front face of the cover body 52 and the rear face of the base body 51.SELECTED DRAWING: Figure 3
Patent JP-2023060493-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-10-18
Abstract: To provide a game machine capable of performing suitable customer-waiting control.SOLUTION: A performance control CPU 120 displays a first background display 004SG081 during a first customer-waiting period (first period) after completion of a game (stopping and displaying of a variable display) in a low-base state, and displays a demonstration movie during a second customer-waiting period (second period) after completion of the first customer-waiting period.SELECTED DRAWING: Figure 31
Patent JP-2023044593-A (JP)
Title: Antimicrobial tile and method for manufacturing the same
Inventor: CHANG CHIH-SHENG
IPC: A61L9/01
Filed: 2021-10-20
Abstract: To provide an antimicrobial tile and a method for manufacturing the same.SOLUTION: A method for manufacturing an antimicrobial tile includes the steps of: providing a tile body; forming an antimicrobial glaze; and firing the glaze. The step of providing the tile body includes the following steps: crushing a soil material and forming it into a slurry; and forming powder into a base by a molding machine. In order to form a decorative soil layer, a decorative glaze (decorative soil) is dotted on the surface of the base. A base glaze is formed by dotting a glaze slurry in the decorative soil layer. Then, an antimicrobial glaze is formed by mixing a surface glaze and an antimicrobial material in a weight ratio of 100:5-10. Then, the antimicrobial glaze is dotted on a base glaze layer by mixing water and the antimicrobial glaze in a weight ratio of 5-6:4-5, and crushing the mixture. Furthermore, the tile and the antimicrobial glaze are quickly fired into an antimicrobial tile at a firing temperature. When the antimicrobial tile is fired at 1,000-1,600°C, the antimicrobial rate of the antimicrobial tile reaches 99.9% or more in 24 hours.SELECTED DRAWING: Figure 2
Patent JP-2023063844-A (JP)
Title: Control system, control method, and program
Inventor: KUBOSAWA SHUNPEI
IPC: G06Q10/04
Filed: 2021-10-25
Abstract: To ensure that difference between the state of a control target resulting from control provided after switching in response to occurrence of abnormality in the control target and the state of the control target under normal conditions is kept relatively small.SOLUTION: A control system is provided, comprising switching means configured to switch between normal control and non-normal control of parts of a control target according to the state of at least one of the parts of the control target, and control means configured to control the parts of the control target according to the control switching done by the switching means.SELECTED DRAWING: Figure 1
Patent JP-2022107504-A (JP)
Title: Work machine
Inventor: OTSUKA KAZUHIRO
IPC: B25C1/06
Filed: 2021-10-27
Abstract: To realize a work machine which achieves improvement of durability of a coil spring for biasing a striking part.SOLUTION: A driving machine 1A includes: a driver blade 32 which strikes a stopper; a coil spring 51 which is formed by a spirally coiled wire and may expand and contract in a vertical direction; a load receiving part which is disposed facing the coil spring 51 in the vertical direction and receives a biasing force of the coil spring 51; a plunger 31 which may be moved in the vertical direction by the biasing force of the coil spring 51; and a buffer member 80b disposed between the coil spring 51 and the load receiving part. The buffer member 80b includes: an interposition part interposed between a lower end part of the coil spring 51 and the load receiving part; and an insertion part which is inserted into the inner side of the lower end part of the coil spring 51. The lower end part of the coil spring 51 may move relative to the load receiving part.SELECTED DRAWING: Figure 2