baber/WOPTO huggingface dataset:
Patent JP-2022044750-A (JP)
Title: Composite treatment apparatus
IPC: A61N7/00
Filed: 2022-01-26
Abstract: PROBLEM TO BE SOLVED: To mitigate a load on a user when holding and carrying a treatment apparatus, by making the treatment apparatus itself be light-weight and small-sized. 
     SOLUTION: A treatment apparatus comprises: a main body including an ultrasound drive circuit and a weak current supply circuit; a pair of probes for irradiating an affected part with at least either of ultrasound and weak current, the probes having piezoelectric elements for generating the ultrasound on the basis of electric signals output by the ultrasound drive circuit and metal outer shells to which the piezoelectric elements are bonded; and capacitors disposed on signal lines between the ultrasound drive circuit and the metal outer shells. By alternately outputting the electric signal from the ultrasound drive circuit and the weak current from the weak current supply circuit, the ultrasound by the piezoelectric elements disposed in the probes and the weak current between the pair of probes from the metal outer shells of the probes as electrodes are generated alternately. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022048302-A (JP)
Title: Radiation detector
IPC: G01T1/20
Filed: 2022-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector having the improved moisture resistance of a scintillator when using a flexible photoelectric conversion panel. 
     SOLUTION: The radiation detector is provided that is comprised of: a scintillator panel having a scintillator layer; and a photoelectric conversion panel having a support substrate, a light receiving element and a switching element. The light receiving element and the switching element are formed opposite to the scintillator panel, the photoelectric conversion panel has flexibility and the scintillator layer is formed by being sealed with a moisture-proof material. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023114193-A (JP)
Title: Control method of refrigerator, control program of refrigerator, and refrigerator
Inventor: ISHII MASATERU
IPC: F25B1/053
Filed: 2022-02-04
Abstract: To provide a control method of a refrigerator, a control program of a refrigerator, and a refrigerator, capable of improving cooling down speed while preventing surging in the cooling down of a turbo type compressor.SOLUTION: A control method of a refrigerator 101, includes: a step 1 for opening a bypass valve 12; a step 2 for starting an expansion turbine 15; a step for starting a turbo type compressor 11 at a number of rotations enabling no-load operation; a step for increasing the number of rotations of the turbo type compressor 11 so that a relationship between a compressor flow rate and a pressure ratio transits on a low flow rate high pressure ratio side within a range of an operation possible area; a step for closing the bypass valve 12; and a step for cooling down it until a measurement value of a thermometer 16 becomes a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2022058985-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement of games. 
     SOLUTION: A game machine is provided in which it is so configured that if a specific presentation is performed in a presentation performance area of presentation means by presentation performance means, a privilege advantageous to a player is given by privilege giving means. In the game machine, the presentation performance area is varied by variable means and corresponding to a presentation to be performed, the presentation performance area is varied by variable control means. In this way, since the presentation performance area can be varied corresponding to the presentation, amusement of games can be improved. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023119212-A (JP)
Title: Battery electrode manufacturing device and battery electrode manufacturing method
Inventor: HORIE HIDEAKI
IPC: H01M4/139
Filed: 2022-02-16
Abstract: To easily and efficiently arrange the shape of an electrode composition placed on a base film.SOLUTION: A battery electrode manufacturing device includes a conveyance unit that conveys a strip-shaped base film, an electrode composition supply unit that supplies an electrode composition that is a wet powder containing an active material and an electrolyte to a predetermined supply position in the transport direction of the base film, and a width guide portion that controls the width of the electrode composition supplied onto the base film at the supply position.SELECTED DRAWING: Figure 2
Patent JP-2022063317-A (JP)
Title: Display device, display method, and program
IPC: G06F3/04855
Filed: 2022-02-16
Abstract: PROBLEM TO BE SOLVED: To more simply change a display mode of a scroll operation part without limiting the size of a scroll operation part in a normal time. 
     SOLUTION: A display device displays a scroll operation part for performing a scroll operation. When detecting that a position indicated by an external input has entered an operation area for the scroll operation, the display device changes a display mode of the scroll operation part. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023121442-A (JP)
Title: motor
Inventor: KAWADA SHUSAKU
IPC: H02K11/215
Filed: 2022-02-21
Abstract: To provide a motor with improved accuracy of rotor position estimation.SOLUTION: A rotor having a motor according to one embodiment has a rotor core 31 formed by a magnetic material, a plurality of magnets 33a-33j arranged on the rotor core 31 along the direction of rotation of the rotor, and a plurality of Hall elements arranged on a common mounting surface 41a and capable of detecting magnetic fields of the magnets 33a-33j. The facing surface 38 of the plurality of magnets 33a-33j facing the mounting surface 41a is at a non-uniform angle with respect to the mounting surface 41a.SELECTED DRAWING: Figure 6
Patent JP-2022084624-A (JP)
Title: Shoe sole member and manufacturing method of the same
IPC: C08J9/04
Filed: 2022-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a shoe sole member that is suitable for athletic shoes in use for sports in which jump is essential or for running such as jogging for example and that has light weight and high impact resilience. 
     SOLUTION: The shoe sole members 41, 43 are used for parts corresponding to a stepping part of the sole of the foot and to a heel part in a midsole 21 constituting a part of the shoe sole. The shoe sole members are structured with polyester elastomer expanded material that has 70% or higher impact resilience based on JISK 6400-3:2011 and that has closed-cell structure formed with a skin layer on one side or both sides. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023124616-A (JP)
Title: Information processing device
Inventor: MIYAMOTO HIROSHI
IPC: G01R33/02
Filed: 2022-02-25
Abstract: To calculate a connection angle with high accuracy by detecting an anomaly and performing stop of control and correction of output when a magnetic sensor is out of order, in a plurality of moving bodies on which magnetic sensors are mounted.SOLUTION: An information processing device includes a processor. The processor is configured to be able to input/output information among a magnetic sensor, a wheel speed sensor, and a moving body on which a steering sensor is mounted, estimates at least one of a movement distance and an azimuth angle of the moving body by at least one of speed information acquired from the wheel speed sensor and steering angle information acquired from the steering sensor, determines a failure pattern in the magnetic sensor on the basis of an amount of deviation between a measured value by the magnetic sensor and the azimuth angle estimated on the basis of at least one of the calculated movement distance and azimuth angle or a change amount of the azimuth angle, or distribution of the amount of deviation, and selectively executes correction processing on the measured value of the magnetic sensor or abnormal output processing on the moving body on the basis of the failure pattern.SELECTED DRAWING: Figure 6
Patent JP-2023127341-A (JP)
Title: fluid supply device
Inventor: NAGATA TETSUYA
IPC: A61M5/145
Filed: 2022-03-01
Abstract: To execute speed control of a plunger, supply fluid to the outside in a desired supply mode, and achieve power saving.SOLUTION: A fluid supply device 1 includes: a body case 3 for storing a fluid storage container 2 having a storage cylinder 50 and a plunder 51; a movable body 4 for moving the plunger in a push-in direction FW; a spring member 6 for pressing the movable body in the push-in direction; and a control mechanism 5 for controlling the movement of the movable body. The spring member includes a winding part 161 around which an elastic body is wound spirally, and a drawing-out part that is extended from the winding part. The spring member presses the movable body using elastic restoration force. The control mechanism includes a feed screw 70 disposed coaxially with an axis line M, a nut member engaged with the feed screw, and connected to the movable body, a drive motor 80 for generating power to rotate the feed screw, and a transmission mechanism 90 for transmitting the power from the drive motor to the feed screw.SELECTED DRAWING: Figure 3
Patent JP-2022067114-A (JP)
Title: Management device, management method, and program
IPC: G06Q30/08
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a management device capable of suggesting an appropriate commodity title, a management method, and a program. 
     SOLUTION: A management device for managing e-commerce comprises: an image acquisition unit which acquires a first commodity image of a first commodity sold by the e-commerce from a terminal device of a seller; and a title candidate presentation unit which extracts similar commodities introduced using images similar to the first commodity image among a plurality of second commodities sold in the e-commerce in the past and presents a title associated with the second commodity extracted in commodify information in the terminal device of the seller as a title candidate of the first commodity. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128541-A (JP)
Title: Independence support method, information processing device, system, and program
Inventor: HIRANUMA NAOKI
IPC: G16H50/30
Filed: 2022-03-03
Abstract: To improve a technology related to independence support.SOLUTION: An independence support method is executed by an information processing device and includes: determining a healthcare score of a subject; predicting a health state after a first prescribed period of the subject on the basis of the healthcare score; predicting a healthcare state after a second prescribed period of the subject on the basis of transitional results of the health states. determined by the healthcare score, of a group to which the subject belong; and presenting predictive information based on the health state after the first prescribed period and the health state after the second prescribed period.SELECTED DRAWING: Figure 6
Patent JP-2022075777-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving an amusement to a game of a player. 
     SOLUTION: A game machine is configured so that: a kind of one privilege game is determined from plural kinds, containing at least, as a kind of the privilege game, a first privilege game, and a second privilege game which has an advantageous degree for a player higher than that of the first privilege game; based on a specific determination result generated from determination by first determination means or second determination means, a first state in which a second determination condition is easily established, is set. On the other hand, based on establishment of a finish condition of the privilege game, a second state in which, the second determination condition is not easily established relative to the first state, is set. When the specific determination result is generated by determination by the first determination means, a ratio of determination of the second privilege game, is higher, than when the specific determination result is generated by determination by the second determination means. Therefore, it is possible to improve an amusement to a game of a player. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022066554-A (JP)
Title: Pneumatic tire
IPC: B29C33/02
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of achieving both air retention property and adhesion property of sound absorbing material without deteriorating tire productivity by sticking the sound absorbing material in a state where a mold releasing agent adheres to an inner surface of a tire. 
     SOLUTION: In a pneumatic tire vulcanized using a bladder provided with a coating layer consisting of a mold releasing agent, a sound absorbing material 6 is fixed to an inner surface of a tread part 1 along a tire circumferential direction via an adhesive layer 7. The amount of silicon of the mold releasing agent detected by a fluorescent X-ray analysis method at least in a fixing area of the sound absorbing material 6 is obtained. Ratio of the content of silicon is measured by a fluorescent X-ray analyzer to be measured while sheet samples obtained from a carcass layer and an inner liner layer of the tire are used as measurement targets, the ratio of the content of silicon is in a range of 0.1 wt.% to 10.0 wt.%. The sound absorbing material 6 is made of foamed polyurethane. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022158991-A (JP)
Title: Electromedical power generator
Inventor: KONSTANTIN DORNHOF
IPC: A61B18/12
Filed: 2022-03-11
Abstract: To provide a generator circuit that is suitable for use in electrosurgery and achieves a high efficiency with simple configuration.SOLUTION: A power generator (22) according to the invention is configured in a self-oscillating manner. It comprises two cascode circuits (31, 32), the outputs (A1, A2) of which are connected with a parallel resonant circuit (23) in order to excite it in push-pull manner. The input transistors (33, 35) of the cascode circuits (31, 32) are cross-coupled, whereas the control electrodes of the output transistors (34, 36) are connected with non-varying potential. The power oscillator (22) is self-controlled such that the transistors (33-36) comprise the lowest switching losses.SELECTED DRAWING: Figure 2
Patent JP-2023132865-A (JP)
Title: vehicle
Inventor: OCHIAI KAZUYUKI
IPC: B62K23/04
Filed: 2022-03-11
Abstract: To provide a vehicle capable of changing a shape of grip to one that is easy for a driver to grip, by giving a grip shape corresponding to a state of the vehicle to a grip for steering.SOLUTION: A vehicle includes: a steering wheel for steering the vehicle; a grip provided on the steering wheel and configured to be gripped by a driver; and a deformation portion configured to change a shape of the grip.SELECTED DRAWING: Figure 5
Patent JP-2023133021-A (JP)
Title: Cell structure for magnesium air battery
Inventor: MARUYAMA SHIGEYUKI
IPC: H01M12/06
Filed: 2022-03-11
Abstract: To provide a compact and lightweight personal emergency portable charger with high power generation efficiency by solving the problem in which, when a magnesium-air battery generates electricity, battery reaction products accumulate inside to reduce power generation efficiency.SOLUTION: A plate-shaped negative electrode plate is arranged in the center. Upper portions of both sides of the negative electrode plate are provided with a reaction area portion that is not submerged in water. Lower portions of both sides of the negative electrode plate are provided with a water supply area that is submerged in water. The water supply area portion is provided with an opening for collecting fallen reaction products from the power generation. Positive electrode support frames for fastening a battery cell from both sides are fastened to the battery cell with resin rivets.SELECTED DRAWING: Figure 1
Patent JP-2023139434-A (JP)
Title: Sound field compensation device, sound field compensation method, and program
Inventor: NAKAMURA KENJI
IPC: H04S7/00
Filed: 2022-03-22
Abstract: To effectively suppress an influence due to an arrival time difference of a sound in a plurality of speakers.SOLUTION: A sound field compensation device of an embodiment, comprises: a test sound output part that outputs a test sound having a different frequency in each speaker from a plurality of speakers, respectively at the same time; a recording part that records an acoustic signal of a composite sound containing a plurality of test sounds collected by a microphone arranged at a predetermined position; a calculation part that calculates a time difference of an arrival time from the speaker of the test sound between the plurality of speakers to the microphone on the basis of an analysis result of a plurality of frequency components contained in the acoustic signal; and a correction part that corrects an output timing of a sound output from each speaker on the basis of the time difference.SELECTED DRAWING: Figure 2
Patent JP-2023139698-A (JP)
Title: Biofilm formation inhibitor and member with biofilm formation inhibitor applied to surface thereof
Inventor: TANAKA OSAMU
IPC: C09D201/00
Filed: 2022-03-22
Abstract: To provide a coating liquid which is composed of a dispersion liquid for inhibiting formation of a biofilm, and contains an additive for uniformly and thinly forming a coating film on, for example, a plastic surface, or an additive for inhibiting deterioration of a coating film after application.SOLUTION: A biofilm formation inhibitor is composed of a dispersion liquid containing a catalyst component that inhibits formation of a biofilm, and a hydrophilic agent. A content of the hydrophilic agent is a predetermined amount that does not hinder a catalytic function of the catalyst component.SELECTED DRAWING: Figure 5
Patent JP-2023139909-A (JP)
Title: Image forming apparatus
Inventor: WATASE SHIGERU
IPC: G03G21/00
Filed: 2022-03-22
Abstract: To provide an image forming apparatus that more appropriately stabilizes, compared to before, the voltage of an AC component of electrification voltage that becomes unstable in association with a change in process speed.SOLUTION: An image forming apparatus comprises a photoreceptor, an electrifying unit, an electrification voltage application unit, an exposure unit, a developing unit, a development voltage application unit, a print processing speed switching unit, and a control unit. The electrification voltage application unit applies electrification voltage obtained by superimposing an AC component on a DC component to the electrifying unit. When the print processing speed switching unit switches a print processing speed for a sheet from a first print processing speed to a second print processing speed, the control unit controls the electrification voltage application unit to stop the application of the voltage of an AC component of first electrification voltage corresponding to the first print processing speed, and subsequently starts application of the voltage of an AC component of second electrification voltage corresponding to the second print processing speed after predetermined downtime.SELECTED DRAWING: Figure 7
Patent JP-2023140481-A (JP)
Title: sanitary ware
Inventor: KASAHARA SHINGO
IPC: C04B41/86
Filed: 2022-03-23
Abstract: To provide a sanitary ware obtained by using a porcelain body which does not cause the difference in aesthetic appearance when a similar glaze is used.SOLUTION: There is provided a sanitary ware having a porcelain body and a glaze layer on the surface, in which a first area and a second area of the porcelain body have ΔE of 12 or less expressed by an L*a*b* color system.SELECTED DRAWING: Figure 1
Patent JP-2023141358-A (JP)
Title: Sheet processing device and image forming system
Inventor: SAITO MIKIHIKO
IPC: B65H31/26
Filed: 2022-03-23
Abstract: To provide a sheet processing device that can control the behavior of a saddle-stitched bundle of sheets and perform more accurate alternate stacking.SOLUTION: The present invention relates to a sheet processing device, the sheet processing device comprises a post-processing device 102 including: binding processing means, such as a post-processing unit 103 that performs saddle-stitching on sheets; a loading container 1 for loading paper 2 such as saddle-stitched paper bundles; a pair of left and right conveyance paths, such as conveyance paths 4a and 4b for discharging the loaded paper 2 to the bottom 1c of the loading container; discharge means, such as a conveyance roller 5 for discharging the loaded paper 2 to the lower side of the loading container; and a lifting member, such as an arm 3, for lifting the loaded paper 2 in the loading container, wherein the loading paper 2 in the loading container is lifted by the lifting member, and the loading paper 2 is conveyed in one of a pair of left and right conveyance paths to discharge it to the underside of the lifted loading paper 2, and by repeatedly moving the lifting member back out of the loading container and lowering the loaded paper 2, the left and right directions of the loaded paper 2 are changed and the loaded paper 2 is loaded from the bottom of the loading container.SELECTED DRAWING: Figure 3
Patent JP-2023142613-A (JP)
Title: Curable composition and cured product thereof
Inventor: YAHATA YUDAI
IPC: C08G18/08
Filed: 2022-03-25
Abstract: To provide a curable composition capable of providing a cured product excellent in recoatability, chemical resistance and scratch resistance.SOLUTION: The curable composition contains a (meth)acrylic polyol (A), a polyisocyanate (B), and a co-condensate (C) of an alkoxysilane compound having an epoxy group and a silicate compound. The (meth)acrylic polyol (A) has a hydroxyl value of 100-200 mg KOH/g. The co-condensate (C) has an epoxy equivalent of 3,600 or more.SELECTED DRAWING: None
Patent JP-2022161011-A (JP)
Title: Electronic device
Inventor: FUJITANI TAKESHI
IPC: H04R15/00
Filed: 2022-03-29
Abstract: To provide means which achieves at least one of obtaining a sufficient reproduction band, securing a sufficient sound pressure level, and eliminating a need of equalizing adjustment at the amplifier side in an electronic device including a bone conduction speaker.SOLUTION: An audio glass 1 includes: a frame 2 having a temple 22; a bone conduction speaker 4 provided within a housing forming the temple 22; a dynamic speaker 5 provided within a housing 51 different from the housing forming the temple 22; and an adjustment mechanism 6 which may adjust a position of the housing 51 relative to the housing forming the temple 22.SELECTED DRAWING: Figure 1
Patent JP-2023147838-A (JP)
Title: Game machine
Inventor: TAIRA YUKI
IPC: A63F7/02
Filed: 2022-03-30
Abstract: To provide a game machine that does not grant excessive prize balls to a player.SOLUTION: A Pachinko game machine PY1 includes a microcomputer 101 for game control capable of controlling a game and a microcomputer 121 for performance control for executing prescribed display. The microcomputer 101 for game control is capable of measuring a difference ball number which is obtained by subtracting a total number of shot balls from a total number of prize balls, and when a prescribed condition including a fact that the difference ball number is a predetermined 80000 or more is established, stops game control processing and shooting control processing. The microcomputer 121 for performance control is capable of displaying a game result image YZ that suggests information on a game result on the Pachinko game machine PY1 when the game control processing and the shooting control processing are stopped by the game control means 101.SELECTED DRAWING: Figure 33