baber/WOPTO huggingface dataset:
Patent JP-2022176739-A (JP)
Title: temperature measuring device
Inventor: NAGAI KOICHI
IPC: G01K7/32
Filed: 2021-05-17
Abstract: To provide a temperature measuring device capable of performing highly reliable temperature measurements without being affected by movement, temperature changes, or noises even when performing measuring the temperature of an object that moves and changes in a temperature.SOLUTION: A temperature measuring device 10 wirelessly performs temperature measurement non-powered by using surface acoustic waves of a piezoelectric substrate. Information in a frequency domain for analyzing frequency characteristics of the surface acoustic wave, that is a surface acoustic wave propagating on the piezoelectric substrate 1 including temperature information of the piezoelectric substrate by a temperature detecting reflector 5 provided on the piezoelectric substrate, is once translated into information in a time domain. The information is pulled out while sequentially determining an optimal analysis time on the basis of response signals of the delay time detection reflectors 4a and 4b provided on the piezoelectric substrate, and by converting the extracted information into frequency domain information again. With this, the temperature of an object that is continuously heated while moving can be accurately measured.SELECTED DRAWING: Figure 1
Patent JP-2022177877-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-05-19
Abstract: To provide a game machine capable of contributing to improvement of interest of a game through a performance.SOLUTION: A game board 1 is provided with a second big winning port 15, and a left movable body 55Lk and a right movable body 55Rk as on-board movable bodies 55k. The second big winning port 15 is provided with a specific area 16 passable by a game ball. A performance control microcomputer 121 can execute a V passage promotion performance urging passage of a game ball to the specific area 16. In the V passage promotion performance, the left movable body 55Lk and the right movable body 55Rk take a mutually separated physical relationship.SELECTED DRAWING: Figure 22
Patent JP-2022182033-A (JP)
Title: Image processing device and operation state notification method of image processing device
Inventor: NAKAMURA HIROAKI
IPC: H04N1/00
Filed: 2021-05-27
Abstract: To provide an image processing device and the like capable of efficiently executing a function required for a plurality of jobs to be processed.SOLUTION: An image processing device includes: a job acquisition unit that acquires a job; a function execution unit that executes a function required for the acquired job; and a completion notification selection unit that selects a timing for transmitting a processing completion notification indicating that the execution of the function ends normally to an information processing device after the execution of the function. The timing for transmitting the processing completion notification includes: the time of completion of a job execution that is a time when the execution of the function ends normally; and the time of completion of job acquisition that is a time before the execution of the function starts. If there is a function currently being executed and a new job cannot be acquired, the completion notification selection unit selects the time of completion of a job execution as the timing for transmitting the processing completion notification to the information processing device.SELECTED DRAWING: Figure 11
Patent JP-2022182808-A (JP)
Title: Carrier mechanism and small bag transfer device
Inventor: TANABE TAKANOBU
IPC: B65G47/91
Filed: 2021-05-28
Abstract: To provide a carrier mechanism that can transport a small bag to a predetermined position after conducting predetermined processing on it.SOLUTION: A carrier mechanism (30) includes: a first rotating shaft (311); a first arm (312) that can rotate around the first rotating shaft; and a first holding mechanism (313) that holds a small bag on a leading end of the first arm. The first holding mechanism holds the small bag existing at a predetermined first position, and displaces it to a predetermined second position and a predetermined third position in this order.SELECTED DRAWING: Figure 3
Patent JP-2021186683-A (JP)
Title: Machine learning system for navigated spinal surgeries
Inventor: DAVID C PAUL
IPC: G16H50/00
Filed: 2021-06-02
Abstract: To provide a surgical guidance system for computer-assisted navigation during spinal surgery.SOLUTION: The surgical guidance system is operative to obtain feedback data provided by distributed networked computers for each of multiple prior patients who have undergone spinal surgery. The feedback data characterizes spinal geometric structures of the prior patient, a surgical procedure performed on the prior patient, an implant device that was surgically implanted in the prior patient's spine, and the prior patient's surgical outcome. The surgical guidance system trains a machine learning model based on the feedback data, obtains, from one of the distributed network computers, pre-operative data characterizing spinal geometric structures of a candidate patient for planned surgery, generates a surgical plan for the candidate patient based on processing the pre-operative data through the machine learning model, and provides the surgical plan to a display device.SELECTED DRAWING: Figure 13
Patent JP-2022000502-A (JP)
Title: Photocurable resin composition, fuel cell and sealing method
Inventor: SUZUKI NAO
IPC: H01M8/10
Filed: 2021-06-03
Abstract: To provide a photocurable resin composition having high curing degree after light irradiation, while maintaining high elongation and high strength cured product characteristics.SOLUTION: A photocurable resin composition contains the following components (A) to (C): component (A): a polyisobutylene resin containing one or more (meth)acryloyl groups and a unit -[CH2C(CH3)2]-, component (B): component (b1): acrylate monomer having alicyclic hydrocarbon group with the carbon number of 5-25, and component (b2): acrylate monomer having a linear or branched alkyl group with the carbon number of 11-30, component (C): a photoradical polymerization initiator.SELECTED DRAWING: Figure 1
Patent JP-2022187655-A (JP)
Title: Filling device and method for manufacturing bottled viscous material
Inventor: NAGAI KAZUHIRO
IPC: B65B39/00
Filed: 2021-06-08
Abstract: To provide a filling device capable of easily cutting a viscous material filling a container from a filling nozzle with excellent hygiene and suppressing inferior quality such as a sealing failure or product staining caused by drooping of the viscous material to the edge of the container, and a method for manufacturing a bottled viscous material using the same.SOLUTION: The filling device for filling a container 5 with a viscous material comprises: a filling unit 3 provided with a filling nozzle 34 for discharging the viscous material into and filling the container 5; and two or more gas injection nozzles 35 installed around the filling nozzle 34 to inject a gas from the filling nozzle 34 to the discharged viscous material. The viscous material is discharged from the filling nozzle 34 to fill the container 5 by using the filling device, and then the gas is injected from a gas injection nozzle 35 to the viscous material connected from the container 5 to the filling nozzle 34.SELECTED DRAWING: Figure 4
Patent JP-2022190957-A (JP)
Title: Aqueous inkjet ink, transfer film, printed matter, and method for manufacturing the same
Inventor: TABUCHI SHINJI
IPC: C09D11/322
Filed: 2021-06-15
Abstract: To provide aqueous inkjet ink which can be transferred directly onto leather with a high transfer quality, suppresses occurrence of beading and cracking, is excellent in blocking resistance, and enables formation of a printing layer of a transfer film, and aqueous inkjet ink which is excellent in maintainability.SOLUTION: Aqueous inkjet ink contains at least water (A), a pigment (B), a water-soluble organic solvent component (C), a surface active agent (D), and resin fine particles (E), wherein the ink contains 12 mass% or more and 20 mass% or less of 3-methoxy-1-butanol, 1 mass% or more and 8 mass% or less of tripropylene glycol monomethyl ether, 3-methyl-1,5-pentane diol, and diols having 3 to 5 carbon atoms as the water-soluble organic solvent components (C), and a content of the water-soluble organic solvent component (C) in the ink is 25 mass% or more.SELECTED DRAWING: None
Patent JP-2023000104-A (JP)
Title: Image segmentation method
Inventor: MORI TAIHEI
IPC: G06T7/00
Filed: 2021-06-17
Abstract: To provide an image segmentation method capable of correctly classifying a plurality of patterns on an image without detecting a pattern edge on the image.SOLUTION: An image segmentation method comprises the steps of: generating an image with a plurality of patterns in a plurality of layers that constitute a laminate structure; creating a histogram of image luminance; classifying, on the basis of a shape of the histogram, pixels that constitute the image into a plurality of groups; and correcting, on the basis of pattern design data, a pixel classification result.SELECTED DRAWING: Figure 7
Patent JP-2023000439-A (JP)
Title: Transparent electrostatic absorbing partition and transparent electrostatic absorbing partition system
Inventor: YAMAGUCHI HIDEKI
IPC: F24F8/192
Filed: 2021-06-18
Abstract: To provide an electrostatic absorbing device capable of absorbing both a positively charged particle and a negatively charged particle.SOLUTION: An electrostatic absorbing partition 1 includes: a positive electrode plate 22 electrically connected with a positive electrode of a pressure source DC and having conductivity; and a negative electrode plate 23 electrically connected with a negative electrode of the pressure source DC, having conductivity, and disposed so as to face the positive electrode plate 22 having an insulating plate 21 therebetween. The insulating plate 21 is a resin plate. The positive electrode plate 22 and the negative electrode plate 23 are conductive plates. The negative electrode plate 23 may be disposed in parallel to the positive electrode plate 22.SELECTED DRAWING: Figure 2
Patent JP-2021142416-A (JP)
Title: Composite box-shaped furniture having steel side body
Inventor: KOGA YOSHITOMO
IPC: A47B85/08
Filed: 2021-05-14
Abstract: To provide composite box-shaped furniture having a steel side body in which the unexpected and wild nature are represented in an overall atmosphere, the side surface is made as a ladder type frame body, and wooden storage box parts are arranged in the central part.SOLUTION: Composite box-shaped furniture having steel side frame bodies is provided in which the box type-shaped furniture is made compact by keeping strength. The box type-shaped furniture is the furniture of a cupboard, a TV board, a bookshelf box, a desk, a chest and a wardrobe comprising steel ladder type side frame bodies at both sides, and wooden furniture parts selected from a wooden shelf board, a box-shaped shelf, a television board stand with a drawer, a counter stand, a storage box body with the drawer, or with a hinged door, or with a sliding door in the central part. The steel ladder type side frame bodies and the wooden furniture parts are joined by bolts and nuts, and thereby assembly, removal and redecoration can be performed simply.SELECTED DRAWING: Figure 1
Patent JP-2023003912-A (JP)
Title: Device of producing alkaline electrolytic water, method of cleaning electrolytic cell, and control structure of cleaning electrolytic cell
Inventor: RUIKE Shinichi
IPC: C02F1/461
Filed: 2021-06-25
Abstract: To provide a production device or the like of producing an alkaline electrolytic water, capable of preventing the occurrence of an electric corrosion phenomenon in a diaphragm caused by electroconductive scale when a voltage is applied to an anode and a cathode in a reversed phase, hence capable of preventing the generation of a pinhole in a diaphragm and the damage of the coating of the electrodes, consequently capable of stabilizing the quality of electrolytic water being produced, and capable of preventing the breakdown of the device.SOLUTION: An alkaline electrolytic water production device 10 comprising a multilayer-type electrolytic cell 7 with a diaphragm, constituted of at least two stages of an electrolytic cell 1 with diaphragm, and a controller 8 for controlling the cleaning of the inside of the multilayer-type electrolytic cell 7 with diaphragm, which electrolytic cell 1 with diaphragm comprises an anode chamber 3 comprising an anode 2, for an aqueous electrolyte solution to flow therethrough, and a cathode chamber 5 comprising a cathode 4, for raw water of alkaline electrolytic water being produced to flow therethrough, and a diaphragm 6 interposed between the anode chamber 3 and the cathode chamber 5, is characterized in that a prescribed cleaning step for cleaning/removing scale formed in the electrolytic cells 1 with diaphragm is carried out by the controller 8.SELECTED DRAWING: Figure 1
Patent JP-2022135863-A (JP)
Title: Information processing device, information processing method, and program
IPC: G06F3/0481
Filed: 2021-06-29
Abstract: PROBLEM TO BE SOLVED: To facilitate understanding which competitions are to be bet on during distribution. 
     SOLUTION: An information processing device 20 comprises: a display control unit 214 to cause a display unit to display a screen having a competition specification area displaying an operation image for specifying any of one or more competitions and a video display area displaying videos regarding the competitions specified in the competition specification area; and a betting control unit 213 to control acceptance of betting on the competitions regarding the displayed videos. The display control unit 214 switches the operation image displayed in the competition specification area on the basis of competition information for specifying competitions that can be displayed in the video display area. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023006988-A (JP)
Title: Information processing device, program, and attendant information notification method
Inventor: UCHIDA SHUHEI
IPC: G06Q50/10
Filed: 2021-07-01
Abstract: To provide an information processing device, a program, and an attendant information notification method capable of easily grasping the state of an attendant even when the screen of an operation terminal used for communication via a network is occupied.SOLUTION: The device comprises: an output information acquisition unit 38 which acquires output information expressing the state of an attendant who attends an online conference via a network N; and an attendant information output unit 37 which outputs the output information acquired by the output information acquisition unit 38 to a wearable terminal 2 associated with an operation terminal 1 used for communication.SELECTED DRAWING: Figure 10
Patent JP-2023008036-A (JP)
Title: Electrolytic treatment method
Inventor: YOSHIKAWA AKIRA
IPC: C25C7/06
Filed: 2021-07-05
Abstract: To enable electrolysis treatment with optimum current efficiency.SOLUTION: Measured in a first step S101 is the frequency of the pulse at which the impedance of the system of electrolysis including the cathode, anode and electrolyte used for electrolysis is the lowest value. In a second step S102, the electrolysis is performed at the measured frequency. The electrolyte may be a solution including, for example, at least one of halide ions, sulfate ions, nitrate ions, phosphate ions, borate ions, ammonium ions, acetate ions, hydroxide ions, alkali metal ions and alkaline earth metal ions. The electrolyte may also consist of molten salts of halides with alkali or alkaline earth metals or transition metals. This measurement can also be performed at set intervals.SELECTED DRAWING: Figure 1
Patent JP-2023009890-A (JP)
Title: Clutch operation reaction force generator
Inventor: NAKA DAISUKE
IPC: G05G1/30
Filed: 2021-07-08
Abstract: To provide a clutch operation reaction force generator with a compact size, capable of pseudo-generating an operation reaction force corresponding to an amount of operation of a clutch pedal by a driver while reducing an installation space.SOLUTION: A clutch operation reaction force generator 5 includes: a cam plate 13 having a cam surface 13A and movably provided on a support member 10; a cam follower 16 movably provided on the support member 10 and having a roller 16B in contact with the cam surface 13A; and a coil spring 17 provided between the cam follower 16 and the cam plate 13 and generating a biasing force in a moving direction of the cam plate 13 so that the cam follower 16 and the cam plate 13 move away from each other, where a contact position between the roller 16B and the cam surface 13A is changed as the cam plate 13 moves, and the cam follower 16 moves in the moving direction A of the cam plate 13.SELECTED DRAWING: Figure 4
Patent JP-2023012031-A (JP)
Title: Sheet conveyance device
Inventor: YOROZU HIDENORI
IPC: B65H9/00
Filed: 2021-07-13
Abstract: To provide a sheet conveyance device with a simple and compact configuration capable of correcting skew of a sheet easily and reliably even when sheets of different shapes are used.SOLUTION: The sheet conveyance device includes a first skew correction mechanism for correcting skew of a sheet by bringing one side edge of a conveying sheet into contact with a reference plate and a second skew correction mechanism for correcting skew of the sheet by abutting the front edge of the conveying sheet on a stopper.SELECTED DRAWING: Figure 11
Patent JP-2023012966-A (JP)
Title: Action toy
Inventor: MURAKAMI HIROKO
IPC: A63H33/00
Filed: 2021-07-14
Abstract: To provide a toy capable of improving taste.SOLUTION: An action toy 1 used for a play using an object includes: an action part 10 displaceably moving from a first position to a second position; and a covering part 22 moving so as to take a first state of covering at least a part of the action part 10 located at the first position and a second state displaced in a direction of exposing the covered action part 10. In response to the movement of the object to a third position, the action part 10 is displaced from the first position to the second position, the covering part 22 displaces from the first state to the second state, and a part of the action part 10 may start or accelerate the movement of the object by being displaced to the second position.SELECTED DRAWING: Figure 2
Patent JP-2023015594-A (JP)
Title: Ad converter circuit
Inventor: KURIBAYASHI HIDEKI
IPC: H03M1/12
Filed: 2021-07-20
Abstract: To provide an AD converter circuit capable of keeping time differences in ADC conversion completion within a desired range.SOLUTION: An AD converter circuit includes: a first and a second AD converters(ADC)200-1, 200-2; a CPU 206 for outputting conversion start request signals START_CH1, START_CPU to the ADC200-1, 200-2, respectively; and a control part 209 for transmitting the conversion start request signal START_CPU to the ADC200-2 in a normal mode, and for halting the transmission of the conversion start request signal START_CPU to the ADC200-2 and outputting a conversion start request signal START_ST to the ADC200-2 at the timing the ADC200-1 and 200-2 synchronizes in a synchronization mode in which the ADC200-1 and 200-2 are synchronized.SELECTED DRAWING: Figure 1
Patent JP-2023017510-A (JP)
Title: Position Observation System and Position Observation Program
Inventor: NAKAMURA HIROAKI
IPC: G01B11/00
Filed: 2021-07-26
Abstract: To provide a position observation system capable of checking relative positions of an insertion target and an insertion at low cost, and a position observation program.SOLUTION: A position observation system comprises a sensor, an image generation unit, and a display control unit. The sensor is arranged so as to face a first opening in a through hole of a first target including the through hole. The sensor scans a light beam toward the through hole and receives reflected light of a light beam from a second target inserted from a second opening in the through hole into the through hole. The image generation unit generates an image on the basis of the reflected light received by the sensor. The display control unit displays the image on a display device.SELECTED DRAWING: Figure 2
Patent JP-2022008284-A (JP)
Title: User authentication system
IPC: G06F21/31
Filed: 2021-07-27
Abstract: PROBLEM TO BE SOLVED: To perform user authentication by comparing a pair of OTPs to be decrypted into the same value. 
     SOLUTION: A one-paired-encryption-key-generation mechanism for generating one of a pair of encryption keys and one of a pair of OTPs to be decrypted into the same value includes: first means for generating the one of the OTPs by using a synchronization time; and second means for generating the one of the encryption keys. A pair-OTP-comparison-user-authentication device for comparing the OTPs to authenticate a user includes: third means for generating the other of the OTPs by comparing the OTPs; fourth means for authenticating the user by comparing the OTPs; and fifth means for generating the other of the encryption keys. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023020245-A (JP)
Title: Vehicle display system
Inventor: MEKATA HIROAKI
IPC: G08G1/16
Filed: 2021-07-30
Abstract: To provide a vehicle display system which can enhance the safety of driving by improving the prediction possibility for a behavior of an obstacle.SOLUTION: A vehicle display system comprises a HUD 2 as a display device and a display control device 3. The HUD 2 makes a driver visually recognize a prescribed image 5 as a virtual image by projecting image light onto a front windshield 4 of a vehicle 1. The display control device 3 generates an image signal for making the HUD 2 project the image light on the basis of information transmitted from an obstacle detection device 6 which detects information on an obstacle outside the vehicle. The display control device 3 executes control of displaying a prescribed image 5 at a position where it is predicted that the obstacle enters a display area when the obstacle gets close to the display area, and changing a display mode of the prescribed image 5 according to the progress level of the entry of the obstacle to the display area.SELECTED DRAWING: Figure 6
Patent JP-2023023582-A (JP)
Title: Infectious disease countermeasure device, program, and infectious disease countermeasure method
Inventor: TAKIGUCHI NOBUYOSHI
IPC: G06Q50/16
Filed: 2021-08-05
Abstract: To provide suitable technology for supporting infectious disease countermeasures.SOLUTION: An infectious disease countermeasure device includes: a specific user information acquisition unit for acquiring specific user information indicating specific users among users of a facility; a specific position acquisition unit or acquiring specific position information indicating positions in the facility, of the specific users indicated by the specific user information; an object identification unit for identifying infectious disease countermeasure objects for which the infectious disease countermeasure is to be taken in the facility based on the specific position information; and a priority order determination unit for determining priority order in taking the infectious disease countermeasure, for the infectious disease countermeasure objects.SELECTED DRAWING: Figure 6