baber/WOPTO huggingface dataset:
Patent JP-2022065867-A (JP)
Title: Game machine
Inventor: UNNO TATSUYA
IPC: A63F7/02
Filed: 2020-10-16
Abstract: To provide a game machine capable of suppressing a decrease in the rate of operation of a game machine by a standby performance while the standby performance including a game machine information suggestive performance for suggesting game machine information is executed in a non-game progress state.SOLUTION: Since execution of the entire part or one part of a game machine information suggestive performance for suggesting game machine information is disabled in a non-game progress state until an information suggestive condition is satisfied after power of a game machine is turned on, a player cannot know the entire part or one part of game machine information suggested by the game machine information suggestive performance. Accordingly, a determination material regarding whether a game is played or not in a game machine cannot be obtained properly in a non-game progress state. A player who requests game machine information is allowed to remember feelings for playing a game. Therefore, a decrease in the rate of operation of a game machine by a standby performance can be suppressed.SELECTED DRAWING: Figure 19
Patent JP-2022067297-A (JP)
Title: String support member for stringed instruments
Inventor: SUZUKI TAKESHI
IPC: G10C3/04
Filed: 2020-10-20
Abstract: To provide a string support member for stringed instruments which can obtain good acoustic characteristics even when a non-metal string is used.SOLUTION: A string support member for stringed instruments of the present invention is the string support member which consists of glassy carbon, having pores with a diameter of 500 nm or less dispersed in the glassy carbon, and whose density is 1.1 g/cm3 or more.SELECTED DRAWING: None
Patent JP-2022068051-A (JP)
Title: Rotary electric machine and manufacturing method of rotary electric machine
Inventor: YOSHIDA ISAMU
IPC: H02K15/12
Filed: 2020-10-21
Abstract: To provide a structure capable of reducing a gap magnetic flux density fluctuation by increasing a magnetic flux density of a slot opening in a rotary electric machine in which a magnetic wedge is installed in the slot opening.SOLUTION: A rotary electric machine has a stator core in which a plurality of slots that are magnetic steel sheets punched and laminated and open to a rotor side are formed in an inner peripheral direction, a slot liner having insulation quality installed along a wall surface of the slots, a plurality of coils housed within the slot liner, and a magnetic wedge that is made of a mixed body of magnetic powder and resin installed in an opening of the slots. The mixed body fills a mask opening by a squeegee and the filled mixed body released from a mask is heated and hardened, and the magnetic wedge is formed.SELECTED DRAWING: Figure 5
Patent JP-2022069079-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and image forming apparatus
Inventor: SHIMIZU TOMOFUMI
IPC: G03G5/04
Filed: 2020-10-23
Abstract: To provide an electrophotographic photoreceptor that is excellent in wear resistance, filming resistance, and scratch resistance.SOLUTION: An electrophotographic photoreceptor 1 comprises a conductive substrate 2 and a photosensitive layer 3. The photosensitive layer is a single layer and contains a charge generating agent, a hole transport agent, an electron transport agent, polyarylate resin, and resin particles. The polyarylate resin includes repeating units (1), (2), and (3) represented by specific formulas. The ratio n1/n2 of the number n1 of the repeating unit (1) to the number n2 of the repeating unit (2) is 1.0 or more.SELECTED DRAWING: Figure 1
Patent JP-2022069087-A (JP)
Title: Rotary electric machine
Inventor: TAKAHASHI HIROYA
IPC: H02K1/27
Filed: 2020-10-23
Abstract: To provide a rotary electric machine capable of easily placing rare-earth-based sintered magnets for a rotor of the rotary electric machine without processing into a tile shape.SOLUTION: A rotor 2 has facing surfaces 5 facing a stator 3 on a rotor core 2A manufactured by punching an electromagnetic steel sheet. The facing surface 5 has a plane having a polygonal shape that extends in a tangential direction of a circle centered on an axis C at a predetermined angle interval centered on the axis C of the rotor 2, and magnets 4 are arranged on the plane. In each magnetic 4, an N pole and an S pole are alternately arranged in a circumferential direction of the rotor 2. These magnets 4 form magnetic pole parts at intervals in the circumferential direction of the rotor 2.SELECTED DRAWING: Figure 1
Patent JP-2022070179-A (JP)
Title: Accessory manufacturing method and accessory frame member manufacturing method
Inventor: DOBASHI HIDETAKA
IPC: A44C27/00
Filed: 2020-10-26
Abstract: To provide a method for manufacturing an accessory including a thinnable frame member, and to provide a frame member manufacturing method.SOLUTION: A necklace 1 includes: a chain 3 being a string shape member; and a pendant top 2 (one example of an accessory main body). The pendant top 2 is hung from the chain 3. An accessory manufacturing method comprises: a blank material formation process for performing punching in one metal plate, so as to form a blank material including a frame main body 11 and a rear surface side frame 12 extending from a main body outer edge being the outer edge of the frame main body 11; and a bending process for bending the blank material so as to allow the rear surface side frame 12 of the blank material to be extended to a rear surface side.SELECTED DRAWING: Figure 2
Patent JP-2022071558-A (JP)
Title: Lachrymal fluid keratoconjunctive state examination device, lachrymal fluid keratoconjunctive state examination method and program
Inventor: YOSHIDA MASAKI
IPC: A61B3/10
Filed: 2020-10-28
Abstract: To enable examination of the state of eyes by simple examination.SOLUTION: A lachrymal fluid keratoconjunctive state examination device includes: an image data acquisition unit for acquiring user image data being an image of user's eyes photographed by a digital camera; and a prediction unit for predicting user examination data containing results at the time when examining at least one or more of a state of the lachrymal fluid of the user and a state of the keratoconjunctive, on the basis of subject image data being the image of the eyes of a subject photographed by a digital camera, data set comprising the combination with subject examination data containing the results of at least one or more examination of the state of the lachrymal fluid of the subject and the state of the keratoconjunctive, and the user image data.SELECTED DRAWING: Figure 5
Patent JP-2021161533-A (JP)
Title: Method for producing crude nickel sulfate
Inventor: NAKAYAMA SOICHIRO
IPC: C22B3/22
Filed: 2020-10-30
Abstract: To provide a method for producing crude nickel sulfate in which the solidification of crude nickel sulfate can be suppressed.SOLUTION: Provided is a method for producing crude nickel sulfate that comprises a step of electrolyzing the electrolytic solution after electrolytic purification of copper in two stages, a step of concentrating the electrolytic tail liquid obtained in the electrolysis step in two stages, and a step of solid-liquid separation of the concentrate obtained in the concentration step without washing.SELECTED DRAWING: Figure 1
Patent JP-2022072617-A (JP)
Title: Laminate
Inventor: ABE HIROYUKI
IPC: G10K11/168
Filed: 2020-10-30
Abstract: To provide a laminate which is excellent in sound-proof property, especially, sound-proof property at low frequency, and vibration damping properties, and is also excellent in light weight property.SOLUTION: A laminate has a first surface material 1, a second surface material 2 laminated on one surface 1a of the first surface material 1, and a first connection part 3 that is provided between the first surface material 1 and the second surface material 2 and partially connects the first surface material 1 and the second surface material 2, in which the thickness of the first connection part 3 is 0.05 mm or ore, the total area projected in a lamination direction of the first connection part 3 is 20-80% of an overlapping area in which the first surface material 1 and the second surface material 2 overlap in the lamination direction, and the first connection part 3 has a loss sine tanδ at 10-30°C of 1.0 or more.SELECTED DRAWING: Figure 1
Patent JP-2021087770-A (JP)
Title: Pneumatic connector apparatus and method
Inventor: GOUD MALLIKARJUNA
IPC: F16L37/248
Filed: 2020-10-30
Abstract: To provide a multi-connector that may be used for simultaneously interconnecting multiple tubes.SOLUTION: A respiratory therapy device 10 includes a respiratory control unit 12, a respiratory circuit 14, and a multi-port connector 16. The respiratory control unit is configured to provide at least one respiratory therapy for a user. The respiratory circuit is coupled to the respiratory control unit to provide the respiratory therapy for the user. The multi-port connector interconnects the respiratory circuit and the respiratory control unit.SELECTED DRAWING: Figure 1
Patent JP-2021035772-A (JP)
Title: Printed matter and manufacturing method of printed matter
Inventor: IMAKURA YOSHIHIRO
IPC: B41M5/382
Filed: 2020-10-30
Abstract: To provide a thermal transfer sheet usable in manufacturing not a simple printed matter but a printed matter having a novel function.SOLUTION: A thermal transfer sheet is configured including: a substrate; a dye layer disposed on one side of the substrate and containing a dye stuff; and a dye stuff discoloration acceleration layer disposed on one side of the substrate, in face order of the dye layer and containing a dye stuff discoloration acceleration agent that accelerates discoloration of the dye stuff.SELECTED DRAWING: Figure 1
Patent JP-2021093523-A (JP)
Title: Method and device for controlling pattern shape on substrate
Inventor: KATSUNUMA TAKAYUKI
IPC: H01L21/3065
Filed: 2020-10-30
Abstract: To provide a method and a device for controlling a pattern shape on a substrate.SOLUTION: In the step of processing a substrate in a first session and a second session, a compound gas application cycle is implemented within a chamber holding the substrate in the first session. A first gas is introduced into the chamber for a first period, thereby adsorbing a component of the first gas on the substrate. Next, a second gas is introduced for a second period, thereby reacting the second gas with the first gas, forming a protective layer on a sidewall of a patter of the substrate, and etching a bottom of the pattern with the second gas, wherein a ratio of the first period and the second period is a usage ratio. In the second session, the compound gas application cycle is repeated in a different usage ratio corresponding to a vertical dimension of the pattern.SELECTED DRAWING: Figure 1
Patent JP-2021046401-A (JP)
Title: Compound
Inventor: KAWAKAMI SACHIKO
IPC: H01L51/50
Filed: 2020-11-04
Abstract: To provide a novel anthracene derivative, a novel organic compound, a light emitting device with high luminous efficiency, a light emitting device capable of obtaining blue light emission with good color purity, and a light emitting device and an electronic device with reduced power consumption.SOLUTION: An anthracene derivative represented by a specific general formula and an organic compound represented by a specific general formula (carbazole derivative) used in synthesizing the anthracene derivative represented by the specific general formula. Further, by using the anthracene derivative represented by the specific general formula, a light emitting element having high luminous efficiency can be obtained. In addition, by using the anthracene derivative represented by the specific general formula, it is possible to obtain a light emitting device capable of obtaining blue light emission with high color purity.SELECTED DRAWING: None
Patent JP-2022074667-A (JP)
Title: Door handle
Inventor: HORINOUCHI SHIRO
IPC: E05C1/14
Filed: 2020-11-05
Abstract: To provide a door handle for opening a door without using fingers.SOLUTION: A door handle ((1, 1A, 1B, 1C, 1D)) for use in at least opening a door (20) secured in its closed position by a latch bolt (22), including: a working section (4) mounted on a door face for connection to a latch release mechanism provided inside the door (20); an operating section (2) disposed vertically above the working section (4) or spaced apart therefrom by a predetermined distance in a direction making an angle (α) of 45° or less toward the door tail end of the door (20) with respect to the vertical above, and provided with a portion with which an elbow of the operator engages; and a force transmitter (3) connecting the working section (4) and the operating section (2), in which manipulating the operating section (2) with the elbow of the operator causes the latch release mechanism to be actuated via the force transmitter (3) and the working section (4), thereby releasing the latch bolt (22).SELECTED DRAWING: Figure 3
Patent JP-2022075065-A (JP)
Title: Preceding standby pump
Inventor: SHIMADA MASANORI
IPC: F04D29/04
Filed: 2020-11-06
Abstract: To more reliably detect wear of a bearing without disassembling a preceding standby pump.SOLUTION: A preceding standby pump comprises a pump shaft 2, a pump casing, and a submerged bearing 4. An impeller is fixed to a lower end of the pump shaft 2. The pump casing houses the pump shaft 2. The submerged bearing 4 rotatably supports the pump shaft 2. The submerged bearing 4 comprises a bearing body 5 in sliding contact with the pump shaft 2, and an additional part 6 provided on the lower side of the bearing body 5. When an inner surface 51 of the bearing body 5 is worn by a predetermined amount, the additional part 6 separates from the bearing body 5, and falls along the pump shaft 2.SELECTED DRAWING: Figure 2
Patent JP-2022076041-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-11-09
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: The number of losing variation patterns (for example, 2) determinable if a CPU 103 is in "a time-shortening state B" when a variable display result is "losing" is smaller than the number of variable display patterns (for example, 3) determinable in "a time-shortening state A", and is smaller than the number of losing variation patterns (for example, 4) determinable in "a probability variable state", and average time (for example, approximately 2.2 seconds) of variable display time of a losing variation pattern determined if a CPU 103 is in "a time-shortening state B" when a variable display result is "losing" is smaller than average time (for example, approximately 5.58 seconds) of variable display time of a losing variation pattern determined in "a time-shortening state A", and is smaller than average time (for example, approximately 4.83 seconds) of variable display time of a losing variation pattern determined in "a probability variable state".SELECTED DRAWING: Figure 11-50
Patent JP-2022077125-A (JP)
Title: Film forming method and aqueous coating composition
Inventor: ARAI KENJI
IPC: B05D7/24
Filed: 2020-11-11
Abstract: To provide a film forming method capable of forming a film having high adhesibility and water resistance with respect to a urethane sealant.SOLUTION: The method forms a film by applying and drying an aqueous coating composition on the surface of a urethane sealant having isocyanate remaining. The aqueous coating composition includes an aqueous medium, an acrylic resin not having a hydroxy group dispersed in the aqueous medium, and a hydroxy group containing resin dissolved or dispersed in the aqueous medium. A hydroxyl value in the acrylic resin and the hydroxy group containing resin as a whole is 13-65 mgKOH/g, and a mass ratio represented by the acrylic resin/the hydroxy group containing resin is 20/80-80/20.SELECTED DRAWING: None
Patent JP-2022080104-A (JP)
Title: Power supply control device, power supply control method, and computer program
Inventor: UCHINO TAKEO
IPC: H02J7/00
Filed: 2020-11-17
Abstract: To provide a power supply control device in which a component can be easily changed according to a load, and a power supply control method and a computer program for controlling power supply to the power supply control device.SOLUTION: A vehicular power supply control device 10 controls power supply to a first load E. A first controller G is formed on a first substrate, and controls power supply to the first load E. A second controller H is formed on a second substrate that is different from the first substrate, and gives an instruction to perform a power supply-related operation to the first controller G. Each of the first controller G and the second controller H has a first switch 20 and a circuit switch 30. The first switch 20 and the circuit switch 30 are disposed on a current path of a current flowing via the first load E. The second controller H gives an instruction to turn on/off the first switch 20.SELECTED DRAWING: Figure 1
Patent JP-2022080502-A (JP)
Title: Host terminal, electronic meeting system, method for authentication of entry into electronic meeting, and program
Inventor: TAKAHASHI ATSUSHI
IPC: G06F21/44
Filed: 2020-11-18
Abstract: To prevent an unqualified third party from entering a virtual meeting room.SOLUTION: A host terminal 100 comprises: a video meeting processing unit 133 for holding a video meeting with a participant terminal; a waiting room processing unit 131 for allowing the participant terminal to enter a virtual waiting room where they wait to participate in the video meeting; and a participation permission reception unit 132 for displaying an image of the participant terminal in the waiting room and accepting whether or not this participant terminal can participate in the video meeting.SELECTED DRAWING: Figure 2
Patent JP-2022082486-A (JP)
Title: Shield
Inventor: OSAWA AKIKO
IPC: H04R1/12
Filed: 2020-11-23
Abstract: To provide a shield capable of preventing spluttering from a user in using a voice collection device.SOLUTION: A shield 1 includes a shielding part 10 for allowing a face U1 of a user U who uses a voice collection device 100 for collecting voice to be shielded from an outer side. The shielding part 10 has a plate-like shape, is attached to be bent along an outer surface of the voice collection device 100, and is attached to the voice collection device 100 so as to allow a distal end 10a of the shielding part 10 to be positioned in an upper part of a nose U3 of the user U or in the neighborhood of the upper part of the nose U3 and also to shield a mouth U2 of the user U, while allowing the shielding part 10 to oppositely cross with the face U1 of the user U by inclination in a state where a distal end 100a of the voice collection device 100 is positioned to face the mouth U2 of the user U.SELECTED DRAWING: Figure 1
Patent JP-2022085187-A (JP)
Title: Active energy ray-curable low bacterial adhesion agent, coating agent composition and article
Inventor: TSUJIMOTO ATSUSHI
IPC: C09D4/02
Filed: 2020-11-27
Abstract: To provide: an active energy ray-curable low bacterial adhesion agent capable of obtaining a cured coating film excellent in low bacterial adhesion property; an article excellent in low bacterial adhesion property.SOLUTION: There are provided: an active energy ray-curable low bacterial adhesion agent which comprises a urethane (meth)acrylate (A) in which an isocyanate group in a polyvalent isocyanate (a1) forms a urethane bond with both of a hydroxyl group in a hydroxyl group-containing (meth)acrylate (a2) and a hydroxyl group in an oxyalkylene group-containing compound (a3); and an article having a cured coating film of the active energy ray-curable low bacterial adhesion agent.SELECTED DRAWING: None
Patent JP-2022087439-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: GEI AKIRA
IPC: H01L29/12
Filed: 2020-12-01
Abstract: To provide a semiconductor device and a method of manufacturing the same capable of suppressing increase in loss.SOLUTION: A semiconductor device has: a drift region; a first well region adjacent to the drift region; a first region opposed to the drift region via the first well region; a second well region opposed to the drift region via the first well region while being adjacent to the first region; and a second region connected with the drift region at a position separated from the first well region. A distance from a connection surface between the first region and the second well region to an opposed surface of the first region to the connection surface is one-tenth or less of a distance from the first region to the second region.SELECTED DRAWING: Figure 1
Patent JP-2022087864-A (JP)
Title: Ultrasound probe holder, ultrasound diagnostic device, cart for ultrasound diagnostic device, and ultrasound diagnostic system
Inventor: SHIRAISHI TAKAHIKO
IPC: A61B8/00
Filed: 2020-12-02
Abstract: To simplify a configuration of an ultrasound probe holder and prevent occurrence of a flaw or tear and electrical disconnection from being caused by abrasion of an ultrasound probe cable.SOLUTION: An ultrasound probe holder 40 holds an ultrasound probe comprising an ultrasound probe body and an ultrasound probe cable 23 connected to the ultrasound probe body. The ultrasound probe holder 40 comprises: a holding part 41 for holding the ultrasound probe body; and a groove part 42 for guiding and holding the ultrasound probe cable 23. The groove part 42 includes an inner wall part 421 having a convex curved surface shape inside the groove part 42 over the groove part 42's whole length in an x direction in which the ultrasound probe cable 23 is guided.SELECTED DRAWING: Figure 4
Patent JP-2022048061-A (JP)
Title: Layered compound containing indium and arsenic, nanosheet, and electrical device using the same
Inventor: SHIM WOO-YOUNG
IPC: C22C28/00
Filed: 2020-12-03
Abstract: To provide a layered compound having indium and arsenic, a nanosheet that can be prepared using the same, and an electrical device including the materials.SOLUTION: Provided is a layered compound represented by [Formula 1] Na1-xInyAsz (0≤x<1.0, 0.8≤y≤1.2, 1.2≤z≤1.8).SELECTED DRAWING: Figure 1
Patent JP-2022092143-A (JP)
Title: Thermoplastic resin composition
Inventor: MUTO FUMIHIRO
IPC: C08L67/03
Filed: 2020-12-10
Abstract: To provide a thermoplastic resin composition achieving all of low warpage, heat resistance and heat shock resistance at a high-level and excellent also in mechanical strength, appearance and chemical resistance.SOLUTION: A thermoplastic resin composition containing (C) 12 to 35 pts.mass of an elastomer and (D) 5 to 150 pts.mass of glass fiber relative to a total 100 pts.mass of (A) 15 to 50 pts.mass of a polybutylene terephthalate resin having intrinsic viscosity of 0.3 to 0.8 dl/g and (B) 50 to 85 pts.mass of rubber-reinforced polystyrene or polystyrene, in which (C) the elastomer contains (C-1) an epoxy group-containing olefin-based elastomer or an epoxy group-containing acryl-based elastomer, and (B) melt viscosity at 250°C, 912 sec.-1 of the rubber-reinforced polystyrene or polystyrene is in a range of 70 to 300 Pa s.SELECTED DRAWING: None