baber/WOPTO huggingface dataset:
Patent JP-2021041454-A (JP)
Title: Molding system
Inventor: KITA MASAYA
IPC: B29C45/17
Filed: 2019-09-13
Abstract: To provide a molding system adapted to form a casting by injecting a molding material into a metal mold through the effective utilization of an existing camera to appropriately check the state of the molding system.SOLUTION: A molding system is allowed to take a picture of a casting in first timing a metal mold is opened (S14), take a picture of an inside of the metal mold in second timing after taking out the casting by a detaching unit (S19), and take a picture of the molding system in third timing different from the first timing and the second timing (S17).SELECTED DRAWING: Figure 5
Patent JP-2021046016-A (JP)
Title: Seat heater device
Inventor: NAITO HIROSHI
IPC: A47C7/74
Filed: 2019-09-17
Abstract: To provide a seat heater device capable of suppressing power consumption by appropriately heating a user.SOLUTION: A seat heater 20 includes: a third seat heater 23 disposed at a position corresponding to a shoulder of a user in a seat back 14 of a seat 1; a distance detection part for detecting a distance to the third seat heater 23 from the shoulder of the user; and a control circuit at least controlling power supply to the third seat heater 23 according to the distance detected by the distance detection part.SELECTED DRAWING: Figure 1
Patent JP-2021045316-A (JP)
Title: Game machine
Inventor: KIYOHARA KENJI
IPC: A63F7/02
Filed: 2019-09-18
Abstract: To provide a game machine capable of improving game amusement.SOLUTION: A Pachinko game machine PY1 has a first start port 11 and a second start port 12. A game-control microcomputer 101 can execute variable display of a special symbol based on the winning of a game ball into the start ports, and executes a jackpot game when stopping and displaying a jackpot symbol. The game-control microcomputer 101 is capable of shifting a game state to a time-shortening state in response to a fact that the number of times of consecutive variable display of a special symbol stopping and displaying in predetermined losing symbols (losing symbols A, D) becomes the number of times of giving privilege.SELECTED DRAWING: Figure 68
Patent JP-2021048538-A (JP)
Title: Piezoelectric vibration piece and piezoelectric vibrator
Inventor: SARADA TAKASHI
IPC: H03H9/19
Filed: 2019-09-19
Abstract: To provide a piezoelectric vibration piece having excellent vibration characteristics.SOLUTION: A piezoelectric vibration piece 10 comprises a piezoelectric plate 11. The piezoelectric plate 11 comprises a first mesa part 20 and a second mesa part 30 bulging out in Y' axis direction. The first mesa part 20 and the second mesa part 30 comprise top surfaces 22 and 32 orthogonal to the Y' axis respectively. A center in a Z' axis direction on the top surface 32 of the second mesa part 30 is positioned closer to a + side in a Z' axis direction than a center in the Z' axis direction on the top surface 22 of the first mesa part 20. When a dimension in the Z' axis direction of the piezoelectric plate 11 is defined as Gz, a resonance frequency is defined as f, and t=1670/f is defined, a distance D1 in the Z' axis direction from an end part 22a in the + side in the Z' axis direction on the top surface 22 of the first mesa part 20 to an end part at the + side in the Z' axis direction in the piezoelectric plate 11 is set to satisfy a relational expression of D1=Gz/2-1.538×(m±Δm)×t, where when Δm=0.2 in a case of m=2 and Δm=0.4 in a case of m=3.SELECTED DRAWING: Figure 3
Patent JP-2021047142-A (JP)
Title: Vehicle detection device
Inventor: KATSURA MASASHI
IPC: B61B1/02
Filed: 2019-09-20
Abstract: To suppress deterioration of accuracy for calculating a distance to a vehicle by an incident angle of laser light in a vehicle detection device for detecting a vehicle of a train travelling on a track.SOLUTION: A vehicle detection device (20) which detects a vehicle (60a) of a train (60) running on a track (50) includes: a light projection part for projecting laser light in a plurality of light projection directions toward a passing position of the vehicle; a light receiving part for receiving each reflected light in which each laser light projected by the light projection part is reflected by an object, and for outputting an electric signal according to intensity of each reflected light which is received; a correction part for correcting the electric signal outputted by the light receiving part by each gain set according to each light projection direction; and a calculation part for calculating a distance to the vehicle in each light projection direction on the basis of the electric signal corrected by the correction part.SELECTED DRAWING: Figure 1
Patent JP-2021050633-A (JP)
Title: Valve device and fuel supply system
Inventor: KOBAYASHI YUSUKE
IPC: F02M55/02
Filed: 2019-09-24
Abstract: To provide a valve device and a fuel supply system that can effectively utilize pressure energy of high-pressure fuel.SOLUTION: A valve device regulates a pressure in a common rail, and comprises: a case comprising a discharge path communicating with the inside of the common rail, and for discharging high-pressure fuel in the common rail to the side of a fuel tank; a valve element provided in the case, and for regulating the pressure in the common rail by putting the discharge path and the inside of the common rail into a communication state and a non-communication state; and a power generation member for generating power by moving the high-pressure fuel to the discharge path from the inside of the common rail when the discharge path and the inside of the common rail are in the communication state.SELECTED DRAWING: Figure 2
Patent JP-2022191533-A (JP)
Title: Compound, material for organic electroluminescent element, organic electroluminescent element, and electronic device
Inventor: SETA KEITA
IPC: C09K11/06
Filed: 2019-09-25
Abstract: To provide a compound having a high photoluminescence quantum yield and exhibiting a fluorescence spectrum having a high blue color purity.SOLUTION: A compound has at least one group represented by general formula (20) below and is represented by general formula (2) below. In general formula (2), m is 0, 1, 2, or 3, n is 0, 1, 2, or 3, and m+n is an integer of 1 or more.SELECTED DRAWING: None
Patent JP-2021056544-A (JP)
Title: Negotiable value processing system and information output method in negotiable value processing system
Inventor: ISHIKURA YOKO
IPC: G06Q30/06
Filed: 2019-09-26
Abstract: To provide a negotiable value processing system which can improve convenience of a user of a negotiable value processing device and an information output method in the negotiable value processing system.SOLUTION: A negotiable value processing system 1 includes: a plurality of charge machines 2 which perform processes of electronic money for a user; and a management device 3 which is communicatively connected to the plurality of charge machines 2, and manages information on each charge machine 2. In each charge machine 2, a control unit 18 acquires the information on other charge machines 2 other than the own device from the management device 3 by a communication I/F unit 22, and outputs the information corresponding to the information to the user as other device information by a display operation unit 12.SELECTED DRAWING: Figure 3
Patent JP-2020078062-A (JP)
Title: Electrodynamic loudspeaker comprising truss
Inventor: GAEL DAVEAU
IPC: H04R9/02
Filed: 2019-10-07
Abstract: To provide an electrodynamic loudspeaker capable of producing good quality sounds at high frequencies, even if the membrane thereof has a large area.SOLUTION: An electrodynamic loudspeaker 10 includes: a motor including a fixed base 14 connected to a fixed frame 12 and a moving part 16 movable axially relative to the fixed base 14 along an axis A-A'; a convex membrane 18, the convexity of which is oriented toward the outside of the loudspeaker 10; and a truss 20 connecting the convex membrane 18 and the moving part 16. The truss 20 includes: an inner ring 46 and an outer ring 48 that are coaxial and connected to one another by radial pillars 50; and a crown 52 for fastening to an end 53 of the moving part 16. The convex membrane 18 is fastened so as to compress the inner and outer rings 46, 48.SELECTED DRAWING: Figure 1
Patent JP-2021060083-A (JP)
Title: Wiring/piping suspension support
Inventor: SHIBUYA RYUJIRO
IPC: F16B2/08
Filed: 2019-10-08
Abstract: PURPOSE: To provide a wiring/piping suspension support capable of suspending and supporting a plurality of wires/pipes neatly in a converged state without complication.CONSTITUTION: In a constitution for suspending and supporting a plurality of wires/pipes neatly in a converged state, the constitution has: holding band members having small-diameter band portions to which wires/pipes are inserted and held, and small-diameter band end portions; and a suspension band member having a large-diameter band portion capable of being mounted and fixed in a state that the holding band members are disposed outside thereof, and a large-diameter band end portion, and capable of being suspended and supported by a suspension bolt suspended and fixed to a mounting surface through a suspension connection member. A long hole is formed on the large-diameter band portion in a circumferential direction, and the small-diameter band end portions are mounted and fixed to arbitrary positions in the circumferential direction, of the long hole, thus the plurality of wires/pipes can be suspended and supported from the mounting surface in a converged state.SELECTED DRAWING: Figure 1
Patent JP-2021058455-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2019-10-08
Abstract: To tell whether specific control processing is under a pseudo game performance or under a real game by allowing the specific control processing under a pseudo game performance to differ from the specific control processing under a real game.SOLUTION: A game machine includes: a stop switch; and a stop switch lamp for showing a situation of validity/invalidity of operation of the stop switch. A pseudo game performance capable of tentatively stopping a reel on the basis of operation of the stop switch is executed when a predetermined condition is satisfied. In a situation in which operation of the stop switch is effective in the pseudo game performance, the stop switch lamp is lit in violet. In a situation in which operation of the stop switch is effective in a real game for displaying a game result, the stop switch lamp is lit in blue.SELECTED DRAWING: Figure 386
Patent JP-2021062885-A (JP)
Title: Packaging bag
Inventor: NISHIKAWA SHIZUKA
IPC: B65D33/00
Filed: 2019-10-11
Abstract: To provide a packaging bag capable of being easily opened and easily taking out the contents after opened.SOLUTION: The packaging bag includes a front face and a back face opposed to each other, a first side face and a second side face which are formed between the front face and the back face and are opposed to each other, seal parts formed along respective both ends opposed to each other by sealing the front face and the back face, and a back seal part formed on the back face so as to extend from one end to the other end of both ends.SELECTED DRAWING: Figure 1
Patent JP-2021068527-A (JP)
Title: Fuel cell device
Inventor: IGARASHI HIDETAKA
IPC: H01M8/04537
Filed: 2019-10-18
Abstract: To provide a fuel cell device that can determine the soundness of auxiliary equipment before starting operation.SOLUTION: A fuel cell device 100 includes a fuel cell module 1 that generates electricity using fuel gas and oxygen-containing gas, auxiliary equipment 20 that assists the self-sustaining power generation operation of a fuel cell, and a control device 30 that controls the operation of each auxiliary equipment that assists the power generation operation of the fuel cell. The control device 30 executes first system check for determining the soundness of the auxiliary equipment 20 when the fuel cell device 100 is energized before the start of operation.SELECTED DRAWING: Figure 3
Patent JP-2021066810-A (JP)
Title: Resin composition, and molding article
Inventor: MOCHIZUKI KENTARO
IPC: B29C49/06
Filed: 2019-10-23
Abstract: To provide a resin composition that reduces the occurrence of silver streaks during molding and also sufficiently improves the mechanical strength of a molding article.SOLUTION: A resin composition contains a styrenic resin (A) 71.0-98.8 mass%, polylactic acid (B) 1.0-11.5 mass%, a block copolymer composed of a styrenic monomer and a (meth)acrylate monomer (C) 0.1-6.0 mass%, and a hydrogenated block copolymer composed of a conjugated diene and a vinyl aromatic hydrocarbon (D) 0.1-11.5 mass%.SELECTED DRAWING: None
Patent JP-2020036030-A (JP)
Title: Photodetection device and method of manufacturing photodetection device
Inventor: MORISHITA MASARU
IPC: H01L21/304
Filed: 2019-10-28
Abstract: To provide a photodetection device in which an influence of an external force on a light receiving element is reduced, and a method of manufacturing the photodetection device.SOLUTION: The method of manufacturing a photodetection device includes the steps of: preparing a back-illuminated light receiving element 50 which has a plurality of light receiving parts, and in which a trench T opening in a main surface is formed in such a manner that adjacent light receiving parts are separated from each other; disposing the light receiving element 50 on a wiring board 20 in such a manner that the main surface of the light receiving element 50 faces the wiring board 20; and polishing the light receiving element 50 from a main surface 51b side of the light receiving element 50 to at least the trench T.SELECTED DRAWING: Figure 7
Patent JP-2021071867-A (JP)
Title: Estimate managing system
Inventor: FUJIHIRA KENJI
IPC: G06Q30/06
Filed: 2019-10-30
Abstract: To create an estimate proposal that has a high appeal power to a customer in view of the precedence accomplishment necessary time period and of the total cost.SOLUTION: An estimate managing system stores a plurality of past estimates each including a proposal plan and a comparison plan. The estimate managing system receives an input of a provisional calculation condition including a plurality of provisional calculation condition items for allowing a user to create a new estimate, and sets the value of the provisional calculation condition item of each of the plurality of selected estimates from the plurality of past estimates as the value of the item not input yet in the plurality of provisional calculation condition item to execute a provisional calculation. The estimate managing system creates a plurality of provisional calculation results corresponding to the plurality of estimates, and evaluates the plurality of provisional calculation results in view of the total cost and of the precedence accomplishment necessary time period.SELECTED DRAWING: Figure 2
Patent JP-2021070499-A (JP)
Title: Squeeze container
Inventor: MIYANAGA SACHI
IPC: B65D1/32
Filed: 2019-10-31
Abstract: To provide a container which enables easy refilling of a content.SOLUTION: A squeeze container includes: a body part defining an internal space, in which a refillable content is stored, and having a trunk part and a shoulder part continuous with an upper end of the trunk part; and a tubular spout part which is continuous with an upper end of the shoulder part and defines a passage communicating with the internal space. The shoulder part is configured so that its diameter gradually reduces from the lower side to the upper side.SELECTED DRAWING: Figure 1
Patent JP-2020076094-A (JP)
Title: Resin sheet, laminate, molding and method for producing molding
Inventor: ARAKI RYOSUKE
IPC: B29C48/15
Filed: 2019-11-01
Abstract: To provide a resin sheet having an excellent brightness feeling and high mechanical strength.SOLUTION: A resin sheet contains the following (A1) and (B) component. (A1) A polycarbonate-polyorganosiloxane copolymer. (B) A glossiness particle. Preferably, it further contains (A2) an aromatic polycarbonate. Preferably, the (A1) component, polycarbonate-polyorganosiloxane copolymer, has a polyorganosiloxane structural unit of 0.3-10.0 mass%.SELECTED DRAWING: None
Patent JP-2021074293-A (JP)
Title: Angle adjustment pillow
Inventor: SHIRAKI TOYOHARU
IPC: A47C27/14
Filed: 2019-11-11
Abstract: To provide an angle adjustment pillow which can cure fatigue of user's back by stretching or bending backward the back muscle when lying on a top surface of a carpet and on a top surface of tatami mat, or on a chair having backrest part, sofa, head board for bed, or medical bed.SOLUTION: The present invention includes: a pillow receiving body 10 in which two parts are inwardly bent at substantially right angle; an overturn prevention body 20 in which two parts are inwardly bent at substantially right angle in the same manner as above and a width between the two free ends 20a, 20b is smaller than the pillow receiving body 10; a rotatable axis 40 connecting between the free ends 10a, 10b side of the pillow receiving body 10 and the free ends 20a, 20b of the overturn prevention body 20; and a rotational axis locking mechanism 30A, 30B for locking at a predefined angle only when the angle between a fixed-side, which is a side of the overturn prevention body 20, and a rotatable side, which is a side of the pillow receiving body 10, is an acute angle. The side of the overturn prevention body 20 is a plane fixed side and the side of the pillow receiving body 10 is vertically rotatable, and the angle ranged between θ=0 to 90° is made rotatable.SELECTED DRAWING: Figure 2
Patent JP-2020036946-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-11-15
Abstract: To provide a game machine capable of suppressing an erroneous operation by a player.SOLUTION: A slot machine 1 includes a performance switch 56 as operation means operated by a player, and a performance LED provided on the performance switch 56, can execute a privilege grant confirmation notification performance that does not accept operation of the performance switch 56 and an operation request performance that accepts the operation of the performance switch 56. In the operation request performance, the performance LED is caused to emit light in the operation promoting light emission mode when accepting the operation of the performance switch 56. When the performance LED is caused to emit light during execution of the privilege grant confirmation notification performance, the performance LED is caused to emit light in a fixed notification light emission mode different from the operation promoting light emission mode.SELECTED DRAWING: Figure 10
Patent JP-2020098030-A (JP)
Title: Joint and clutch assembly
Inventor: OH SEUNG TARK
IPC: F16D3/20
Filed: 2019-11-18
Abstract: To provide a joint assembly and a clutch assembly used in a vehicle.SOLUTION: A joint assembly includes a first joint member drive-connected to a second joint member by one or more third joint members. A first shaft is drive-connected to the first joint member. A clutch assembly includes a first clutch member, a second clutch member, and an actuation assembly operated and structured to selectively engage the second clutch member with the first clutch member of the clutch assembly. The actuation assembly uses a certain amount of rotation force transmitted from the first shaft and/or the second shaft so as to transit the second clutch member to engage with the first clutch. At least a part of the second shaft is drive-connected to the second clutch member.SELECTED DRAWING: Figure 3
Patent JP-2021080061-A (JP)
Title: Image reading device
Inventor: NAKAYOSHI ASAHIRO
IPC: B65H1/04
Filed: 2019-11-18
Abstract: To reduce a risk of rotation of a small size document which is not regulated by a document guide, when a plurality of documents having different width are mixed on a document tray.SOLUTION: An image reading device can selectively execute a normal mode for feeding a plurality of sheets of documents having the same document width and a different width sheets mixed and loaded mode for feeding a plurality of sheets of documents having different width, as a document feeding mode. When the normal mode is selected, a feeding roller is lifted and lowered when each of the documents loaded on a document tray is fed, and, when the different width sheets mixed and loaded mode is selected, the feeding roller is kept lowered during a period from the start of feeding of a first document of the plurality of sheets of documents loaded on the document tray to the completion of feeding of a final document.SELECTED DRAWING: Figure 4
Patent JP-2021081994-A (JP)
Title: Data collection system, main device of data collection system, control method of data collection system, control program of data collection system
Inventor: MORIYAMA KOHEI
IPC: H04Q9/00
Filed: 2019-11-19
Abstract: To be able to synchronously acquire measurement result at a plurality of terminal devices by simpler configuration than before.SOLUTION: In a data collection system comprising terminal devices 2A, 2B, and 2C acquiring measurement result by sensors 11, 12, and 13, and a main device 5 collecting the measurement result acquired at the terminal devices 2A, 2B, and 2C by communicating data with the terminal devices 2A, 2B, and 2C via wireless communication, the terminal devices 2A, 2B, and 2C start acquiring the measurement result according to a measurement cycle and send it to the main device 5 in response to an instruction from the main device 5 to start the measurement by notification of the measurement cycle. The main device 5 notifies other terminal devices of the measurement cycle and instructs them to start the measurement at the timing of acquiring the measurement result at a reference terminal device for synchronization setting, after instructing the reference terminal devices for synchronization setting in the plurality of terminal devices 2A, 2B, and 2C to start the measurement according to the measurement cycle.SELECTED DRAWING: Figure 1
Patent JP-2020083754-A (JP)
Title: Inorganic board, ceiling finishing material, ceiling structure, and method for producing inorganic board
Inventor: TAMAMURA KOZO
IPC: E04B9/24
Filed: 2019-11-20
Abstract: To provide an inorganic board A, in which the inorganic board A is made less likely to be bent by effectively suppressing the inhibition of binding function from binding material in inorganic board A by water content.SOLUTION: The inorganic board A contains an inorganic fiber material by 70 to 80 wt.%, an inorganic powder by 13 to 26 wt.%, and a binding material containing a water-based adhesive, whose binding strength decreases due to absorption of moisture or water content, as a main component by 4 to 7 wt.%, and in which the inorganic powder among them contains, as a moisture conditioning inorganic powder having a moisture conditioning property, B-type silica gel by 4 to 12 wt.% per total of inorganic board A.SELECTED DRAWING: Figure 10