baber/WOPTO huggingface dataset:
Patent JP-2020068998-A (JP)
Title: Game machine
Inventor: MIYASAKA JUN
IPC: A63F7/02
Filed: 2018-10-30
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a game.SOLUTION: A ball entry unit 850F is arranged in a right route of a game area PE. A performance gate 855F is provided in an upper part of the ball entry unit 850F, and game balls passing through the performance gate 855F flow into an upper rotary generator 856F. The upper rotary generator 856F functions as distribution means for distributing game balls to a first branched path part and a second branched path part, and game balls distributed to the first branched path part enter a lower operation hole 859F through a non-electric accessory 858F. A lower rotary generator 857F is provided between the non-electric accessory 858F and the lower operation hole 859F, and the non-electric accessory 858F is changed from a first guide state to a second guide state when game balls are placed on the lower rotary generator 857F. In the second guide state, in addition to game balls distributed to the respective branched path parts, one portion of game balls not passing through the performance gate 855F is guided to the lower operation hole 859F.SELECTED DRAWING: Figure 75
Patent JP-2020069231-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-01
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2019016820-A (JP)
Title: Light emitting device
Inventor: SATO MASANOBU
IPC: H01L33/62
Filed: 2018-11-05
Abstract: To provide a light emitting device having a sealing member that seals a light emitting element and has reduced surface gloss.SOLUTION: A light emitting device (100) of this invention includes: a substrate (10); a light emitting element (20) placed on the substrate; and a sealing member (30) for sealing the light emitting element. The sealing member (30) includes filler particles (40) unevenly located on a surface (35) side of the sealing member, and the surface (35) of the sealing member has irregularities formed due to the filler particles (40).SELECTED DRAWING: Figure 1
Patent JP-2020077674-A (JP)
Title: Semiconductor device and manufacturing method
Inventor: KUBOUCHI MOTOYOSHI
IPC: H01L29/12
Filed: 2018-11-05
Abstract: To preferably prevent a temperature sensor of a semiconductor device from varying in characteristics.SOLUTION: There is provided a semiconductor device comprising: a semiconductor substrate provided with a drift region of a first conductivity type; a transistor part provided on the semiconductor substrate; a diode part provided on the semiconductor substrate; a well region of a second conductivity type exposed from a top surface of the semiconductor substrate; a temperature sense part adjoining the diode part in top view, and provided above the well region; and a top surface-side lifetime control region provided at the diode part on a top surface side of the semiconductor substrate, and also provided in a region where it does not overlap with the temperature sense part in top view.SELECTED DRAWING: Figure 1
Patent JP-2020077828-A (JP)
Title: Method of manufacturing switching element
Inventor: ISHIDA TAKASHI
IPC: H01L21/336
Filed: 2018-11-09
Abstract: To form an electric-field relaxation layer on a switching element having a GaN-based semiconductor.SOLUTION: A method of manufacturing a switching element includes the following steps of: epitaxially growing a p-type intermediate semiconductor layer configured by a GaN-based semiconductor on an n-type drift layer configured by a GaN-based semiconductor; injecting an n-type impurity to a part of a surface of the intermediate semiconductor layer to form an n-type window part semiconductor layer in the intermediate semiconductor layer and make a p-type electric-field relaxation layer remain in the intermediate semiconductor layer; epitaxially growing a p-type body layer on the window part semiconductor layer and the electric-field relaxation layer; forming a trench penetrating through the body layer and whose bottom face is located in the window part semiconductor layer; and forming a gate insulating film and a gate electrode in the trench.SELECTED DRAWING: Figure 3
Patent JP-2019088278-A (JP)
Title: Deskinning apparatus and method for deskinning poultry leg or part of poultry leg
Inventor: ERIC ADRIAAN VAN HILLO
IPC: A22C21/00
Filed: 2018-11-13
Abstract: To provide a method and an apparatus for deskinning a poultry leg or part of a poultry leg.SOLUTION: A method and an apparatus for stripping skin 6 from a poultry leg 2 or part of a poultry leg that may use a conveyor 14 with conveyor elements 3 from which the poultry leg 2 or part of the poultry leg is suspendable. Substantially horizontal or slightly slanting cooperating bottom rollers below the conveyor 14 are rotatable in opposite directions and are provided with meshing teeth for stripping the skin 6 from the poultry leg 2 or part of the poultry leg. A set of top rollers 7 are provided above the bottom rollers and below the conveyor 14. Each one of the set of top rollers 7 contacts the opposite side of the poultry leg 2 or part of the poultry leg.SELECTED DRAWING: Figure 2
Patent JP-2019034213-A (JP)
Title: Game machine
Inventor: TOSA NAOYA
IPC: A63F7/02
Filed: 2018-11-13
Abstract: To provide a game machine capable of preventing static electricity from being discharged on a control board without spoiling the appearance.SOLUTION: A game machine includes a decorative member (a left side decorative member) including a control board (a left relay board 300) mounted with an electronic component and light emitting means (an LED). The control board (the left relay board 300) includes a wiring connection part (a connector 301) that can be electrically connected to wiring from the outside. The decorative member (the left side decorative member) includes a light guide lens for guiding a light emitted from the light emitting means (the LED) to a predetermined direction, and a lens member for diffusing the light guided through the light guide lens. The light guide lens is also used as means (a connector cover 303) for keeping a creepage distance with a member (a plated member) for discharging static electricity to the control board (the left relay board 300) and the wiring connection part (the connector 301).SELECTED DRAWING: Figure 117
Patent JP-2020080903-A (JP)
Title: Backpack
Inventor: MORIMOTO SHIGEKI
IPC: A45F3/04
Filed: 2018-11-15
Abstract: To provide a backpack that can improve a hygienic aspect and convenience.SOLUTION: The backpack is provided with longitudinally divided two chambers 5, 6, in the front of a rear wall part 9 which comes into contact with a user's back. The thin chamber 6 as one of the chambers can be opened like a bivalve into a front side wall 11 and a rear side wall 9 that constitute the thin chamber 6, by means of a fastener 12 installed along the circumference of the thin chamber 6, and is composed of a smaller longitudinal width than the thick chamber 5 as the other one of the chambers. In the thin chamber 6, there is provided a holed pocket 13 for housing a sheet containing a package with a taking-out port. Of the near side part 14 and a depth side part 15 which constitute the holed pocket 13 and which can recede from each other, the near side part 14 is provided with a hole 16 for exposing the taking-out port of the sheet containing the package with the taking-out port that is housed in the holed pocket 13.SELECTED DRAWING: Figure 12
Patent JP-2019068077-A (JP)
Title: Laser processing device and laser processing method
Inventor: OSHIDA SHUHEI
IPC: H01L21/301
Filed: 2018-11-20
Abstract: To provide a laser processing device and laser processing method, capable of highly efficiently acquiring a chip with stable quality.SOLUTION: The laser processing device, condensing laser beam into the inside of a wafer to form a modified region, includes: a condenser lens for condensing laser beam into the inside of a wafer; control means for controlling a condensing point position of the laser beam by the condenser lens so that minute cracks extending from the modified region are not exposed on a surface of the wafer.SELECTED DRAWING: Figure 1
Patent JP-2020081184-A (JP)
Title: Sheet developing device in disaster prevention facility
Inventor: UMEHARA HIROSHI
IPC: G08B17/00
Filed: 2018-11-21
Abstract: To enable fire extinction in a facility having a high ceiling and structurally large space area such as a warehouse, in which fire can be surely suppressed.SOLUTION: A sheet developing device 10 holds a partitioning sheet 14 wound in a rolled manner, and vertically develops the partitioning sheet 14 by falling one end while fixing the other end of the sheet when the holding of the partitioning sheet 14 is released by an operational signal from outside. The sheet developing devices 10 are provided in a grid-like manner on an upper plane of a large protective space such as a warehouse. In the event of fire, the plurality of sheet developing devices 10 are operated to surround the target area including the fire break-out position to vertically develop the partitioning sheet 14 to form a partitioned area, which suppresses emission of fire, smoke, and heat to the outside, sprays fire extinguishing agent into the partitioned area to suppress fire, and spray cool water from a cooling agent spraying head 28 to a sheet surface.SELECTED DRAWING: Figure 2
Patent JP-2020083992-A (JP)
Title: Resin composition and resin sheet
Inventor: UEMURA SHOJI
IPC: C08L101/12
Filed: 2018-11-21
Abstract: To provide: a resin sheet that contains a resin component and an inorganic substance, has high following ability to uneven surfaces, suppressed in sliminess, and has high contact adhesion property to an adjacent layer; and a resin composition for producing the resin sheet mentioned above.SOLUTION: The resin composition is provided that contains a resin component having a melting point or a glass transition temperature of less than 100°C, an inorganic substance, and a plasticizer represented by the following general formula (2). (In the general formula (2), Xis a monovalent chain-state organic group containing a carbon atom, and the organic group does not have a branched chain containing a reactive functional group; Zis a reactive functional group.).SELECTED DRAWING: None
Patent JP-2020084273-A (JP)
Title: Copper electrolytic refining method
Inventor: TAKENAKA KAZUMI
IPC: C25C7/06
Filed: 2018-11-27
Abstract: To provide a copper electrolytic refining method capable of suppressing the generation of anode passivation even under high load electrolytic conditions such as an electrolytic operation at high current density.SOLUTION: The copper electrolytic refining method is characterized in that, with a passivation suppression degree P calculated from the following equation 1 based on Cu quality, oxygen quality, Se quality, Ag quality and As quality in an anode and the specific gravity S of an electrolytic solution as parameters, the specific gravity S of the electrolytic solution is adjusted so that a passivation generation degree Q calculated from the following equation 2 reaches 0.005 or lower: [equation 1] P=([As]-0.5 [Ag])/([CuO]+n [CuSe]+X) and [equation 2] Q=S-0.0025×P-1.23.SELECTED DRAWING: None
Patent JP-2019213185-A (JP)
Title: Transmitter failure diagnostic system
Inventor: YOSHIKAWA YUKITAKA
IPC: G07B15/00
Filed: 2018-11-28
Abstract: To provide a technique of diagnosing absence/presence of a failure in a transmitter by using a communication terminal of a user and a management server.SOLUTION: A communication terminal 90 of a user attempts effective reception of signals from one or multiple transmitters 30 (S108). A management server 50 receives sample data expressing whether or not respective communication terminals of multiple users have successfully and effectively received signals from the respective transmitters from the respective communication terminals in association with places where diagnostic reception has been performed or present positions measured by the communication terminals (S204). Then, whether the respective transmitters are normal transmitters or failure transmitters is diagnosed based on sample data of multiple users (S208).SELECTED DRAWING: Figure 10
Patent JP-2020089169-A (JP)
Title: Vehicle power transmission device
Inventor: KAMATA YOSHINOBU
IPC: H02K7/116
Filed: 2018-11-29
Abstract: To provide a vehicle power transmission device which inhibits vibration transmission between a motor and a power transmission mechanism.SOLUTION: A vehicle power transmission device 300 has a motor 500 and a power transmission mechanism 600. A motor housing 505 is formed with a first through hole 506 for exposing a part of a motor shaft 501 to the outside of the motor housing. A gear housing 610 is formed with a second through hole 611 for inserting a part of the motor shaft into the gear housing. The motor housing and the gear housing are connected in a manner that a first opening surface 506a, on which the first through hole opens, in the motor housing and a second opening surface 611a, on which the second through hole opens, in the gear housing face each other in an extension direction of the motor shaft. The first opening surface and the second opening surface are spaced apart from each other in the extension direction.SELECTED DRAWING: Figure 1
Patent JP-2020087295-A (JP)
Title: Information processing device, control method, and program
Inventor: TAKAHASHI KOICHI
IPC: G06F3/12
Filed: 2018-11-30
Abstract: To prevent reduction in user operability regarding information on a printer not compatible with the OS standard print function.SOLUTION: When a printer that cannot interpret print data in a predetermined format is removed from control targets, a print conversion utility performs a process for excluding information on the printer that cannot interpret print data in the predetermined format from management targets of the OS standard print software.SELECTED DRAWING: Figure 1
Patent JP-2020090830-A (JP)
Title: Vibration control fitting and vibration control structure
Inventor: NIIKUMA KAZUO
IPC: F16F7/08
Filed: 2018-12-05
Abstract: To provide a vibration control fitting which can be easily manufactured at low cost, easily mounted so as to configure a high-magnification bearing wall, and also have a vibration control function.SOLUTION: A vibration control fitting comprising a pair of fixing members to be fixed to a structural material of a house, a plate member sandwiched by the pair of fixing members, a friction member sandwiched by the fixing member and the plate member, a sliding plate sandwiched by the fixing member and the friction member, the fixing member having a substantially L-shaped cross section, the fixing member in contact with the structural material at one plane, other plane of the pair of fixing members sandwiching the plate member, the friction member and the sliding plate, the other planes of the fixing member having one side facing the one plane which includes a convex piece projectingly provided in parallel with the one plane; the plate member having a long hole; and a bolt to be inserted into a bolt hole provided on the other plane of the fixing member and the long hole of the plate member and a nut screwed to the bolt forming the pair of fixing members, the plate member, the sliding plate and the friction member integrally.SELECTED DRAWING: Figure 1
Patent JP-2019056555-A (JP)
Title: Refrigeration cycle device and electric device including the refrigeration cycle device
Inventor: FUJIWARA SUSUMU
IPC: F25B41/06
Filed: 2018-12-10
Abstract: To provide a refrigeration cycle device that takes measures against a leakage noise that leaks from the inside of piping to the outside of it caused by the state of a refrigerant flowing in the piping, and can reduce all the refrigerant flow noises, and an electric device including the refrigeration cycle device.SOLUTION: A refrigeration cycle device has: piping connected to extension of a valve element of an expansion device in the movement direction when adjusting a refrigerant flow rate of the valve element of the expansion device that adjusts the refrigerant flow rate; and a leakage noise inhibition member that is disposed outside a region of part of the piping, which corresponds to the position of a dense portion of a compressional wave of the noise of the refrigerant circulating in the piping.SELECTED DRAWING: Figure 7
Patent JP-2020093596-A (JP)
Title: Vehicle fuel storage structure
Inventor: YAMAMOTO KOTARO
IPC: B60K15/03
Filed: 2018-12-11
Abstract: To properly store a fuel of a vehicle.SOLUTION: A vehicle fuel storage structure includes: multiple tanks 1L, 1R which store a fluid and are provided arranged in a horizontal direction; a pipe 2 allowing communication between the tanks 1L, 1R; and a restriction mechanism 6 having an outflow restriction part 6L which restricts the fuel from flowing out from the predetermined tank 1L of the multiple tanks 1L, 1R to the other tank 1R in a predetermined state that an acceleration acts in a direction in which the multiple tanks 1L, 1R are provided arranged side by side, and an inflow restriction part 6R which restricts the fuel from flowing from the other tank 1R to the predetermined tank 1L in the predetermined state.SELECTED DRAWING: Figure 1
Patent JP-2020094521-A (JP)
Title: Wind power generating system using air-staying kite-type structure
Inventor: ITAKURA EIJI
IPC: B64C31/06
Filed: 2018-12-11
Abstract: To stably supply power so as to satisfy a power requirement of power receiving equipment, in a power generation system for converting wind power energy received by a kite-type flying body which stays in the air to electric power.SOLUTION: In this system, each of power generation devices installed in different places includes: a kite-type flying body staying in the air; a generator installed on the ground; and a tither for operationally connecting both the flying body and the generator. The tither which is towed at the ascending of the kite-type flying body rotates a rotor of the generator, and generates power. When the suppliable power of one power generation device satisfies target power required by power receiving equipment, power supply control means controls power supply so that the power is supplied to the power receiving equipment from the power generating device, and when the target power of the power receiving equipment exceeds the suppliable power of one power generation device, the power supply control means further controls the power supply so that power from the other power generation device is supplied to the power receiving equipment.SELECTED DRAWING: Figure 5
Patent JP-2020093281-A (JP)
Title: Mathematical model calculation device and control device of rolling line
Inventor: SUZUKI ATSUSHI
IPC: B21B37/50
Filed: 2018-12-12
Abstract: To provide a rolling-line mathematical model calculation device capable of calculating a highly accurate mathematical model for strip width control of a rolled material.SOLUTION: The rolling-line mathematical model calculation device includes a mathematical model calculation unit for calculating a mathematical model that, with respect to a rolling line controlling a strip width of a rolled material at the exit side of a multi-stand finish rolling mill by controlling tensile forces of the rolled material with inter-stand loopers provided between neighboring stands of the finish rolling mill, accepts, as inputs, the response values of the tensile forces of the rolled material between the neighboring stands on the basis of a history of response values in the rolling line, and that outputs response values of the strip width of the rolled material on the exit side of the finish rolling mill.SELECTED DRAWING: Figure 1
Patent JP-2019058736-A (JP)
Title: Game program, and information processing device and method
Inventor: BABA NARUATSU
IPC: A63F13/53
Filed: 2018-12-13
Abstract: To provide a technique capable of further improving amusement by providing a user with a motivation to repeat a game play.SOLUTION: A user terminal 1 specifies contents of an event that occurs about a game character with the result that a user performs an input operation to operate the game character, and updates an experience value for applying a result of a skill which can be learned by the game character to the game character in response to the occurrence of the event. When the experience value reaches a predetermined value, a character parameter of the game character is corrected so as to make a game play advantageous, and it is displayed on a touch screen 2 that there is a skill which has not been confirmed by a user as a UI component 901 about the skill, the learning degree of which is updated.SELECTED DRAWING: Figure 16
Patent JP-2020094017-A (JP)
Title: Liquid composition containing dehydroacetic acid and/or salt thereof
Inventor: YAMAUCHI AKIHIRO
IPC: A61K8/36
Filed: 2018-12-14
Abstract: To provide a liquid composition that can prevent yellow discoloration while containing dehydroacetic acid and/or a salt thereof.SOLUTION: A liquid composition contains dehydroacetic acid and/or a salt thereof, and at least one carboxylic acid compound selected from the group consisting of a compound having one to three carboxy groups and a salt thereof.SELECTED DRAWING: None
Patent JP-2020094664-A (JP)
Title: Pipe joint
Inventor: MAEKAWA KENTO
IPC: F16L21/08
Filed: 2018-12-14
Abstract: To confirm that a pipe body is surely inserted into a pipe joint at a low cost.SOLUTION: A pipe joint has: an inner cylinder part 14 into which a pipe body 12 is inserted at an external peripheral side in a prescribed insertion direction; a lock member 16 accommodated in a first groove 21 formed at an external peripheral face of the inner cylinder part 14, and locking an internal peripheral face of the pipe body 12 in a state that the pipe body 12 is inserted into an external peripheral side of the inner cylinder part 14; a cover 18 arranged outside the inner cylinder part 14 in a radial direction, and having an opening part 18A at least partially communicating with the cover in the radial direction; and a protection member 20 arranged between the inner cylinder part 14 into which the pipe body 12 is inserted, and the cover 18, blocking the opening part 18A from the inside of the cover 18 in a state that the inner cylinder part is not inserted with the pipe body 12, compressed in an axial direction of the inner cylinder part 14 accompanied by the insertion of the pipe body 12, and reduced in superimposition with the opening part 18A in the radial direction.SELECTED DRAWING: Figure 3