baber/WOPTO huggingface dataset:
Patent JP-2022060592-A (JP)
Title: Light-emitting module
IPC: F21S2/00
Filed: 2022-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting module that can be reduced in luminance unevenness. 
     SOLUTION: A light-emitting device arranged in a region adjacent in a first direction to a gap is shifted in position toward the gap in the first direction from the center of the region adjacent in the first direction to the gap. Here, d X1  is shorter than d X2 , where d X1  is the distance in the first direction between the centers of light-emitting devices arranged respectively in two inner regions adjacent in the first direction among a plurality of inner regions, and d X2  is the distance in the first direction between the center of the light-emitting device arranged in the region adjacent in the first direction to the gap and a light-emitting device arranged in an inner region adjacent in the first direction to the region adjacent in the first direction to the gap among the plurality of inner regions. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127088-A (JP)
Title: Economic evaluation simulation device and economic evaluation simulation method
Inventor: OKUNO HIGASHI
IPC: G06Q10/00
Filed: 2022-03-01
Abstract: To enhance accuracy of economic efficiency evaluation for robot business and the like responding to such an unknown environment that a physical property value, a boundary condition and the like cannot be accurately determined beforehand.SOLUTION: An economic efficiency evaluation simulation method of the present invention uses an economic evaluation simulation device comprising: a work simulation execution unit that performs a simulation regarding details of work in business; an economic parameter input unit that inputs an economic parameter; an economic simulation execution unit that uses the economic parameter to perform a simulation regarding economy; an actual operation data acquisition unit that acquires actual operational data relating to the economic parameter and the details of work; and a data assimilation unit that uses the actual operational data and a result obtained by the economic simulation execution unit before the actual operation data acquisition unit acquires the actual operational data, to correct the result by data assimilation processing.SELECTED DRAWING: Figure 1
Patent JP-2023129980-A (JP)
Title: Failure sign diagnostic device and failure sign diagnostic method
Inventor: KITAI Sasuga
IPC: B60T17/00
Filed: 2022-03-07
Abstract: To diagnose a sign of a failure in an air compressor or a relevant instrument thereof regardless of operation and linear conditions of a vehicle.SOLUTION: A failure sign diagnostic device 100 comprises: a data input unit 110 which inputs operation data of an air compressor 210 and pressure data of a relevant instrument; an operation time calculation unit 120 which calculates an actual operation time of the air compressor 210 on the basis of the operation data; an integration pressure displacement amount calculation unit 130 which calculates an integration pressure displacement amount indicating an amount of the compressed air used by the relevant instrument with respect to the operation of the air compressor 210 for each relevant instrument on the basis of the operation data and pressure data; an operation time prediction model unit 140 which calculates a predicted operation time of the air compressor 210 from a prediction model using a feature amount which is the integration pressure displacement amount of each relevant instrument; and a failure sign diagnostic unit 150 which diagnoses the presence/absence of a failure sign in at least one of the air compressor 210 and the relevant instrument on the basis of a comparison result between the actual operation time and the predicted operation time.SELECTED DRAWING: Figure 1
Patent JP-2023132449-A (JP)
Title: Door gap closing mechanism
Inventor: HIGASHIKUBO KUNINORI
IPC: E06B7/18
Filed: 2022-03-11
Abstract: To provide a door gap closing mechanism capable of closing at least a part of a gap between a door frame and a door or a gap between a door and a door in a door structure.SOLUTION: In a door structure in which a door 120 can open and close a door opening formed by a door frame, a slide seal member 220 whose longer direction is along a door opposing edge L, which protrudes from the door opposing edge L and can come into contact with a door frame surface M along the longer direction of the door opposing edge L is supported by the door so as to transit between a contact posture coming into contact with the door frame surface M and a separation posture being separated from the door frame surface M by a predetermined separation distance. The slide seal member 220 is energized in a direction moving from the contact posture to the separation posture. When the posture of a rotation link 210 is a first posture, the posture of the slide seal member 220 is brought into the contact posture reversely to the energizing force, and when the posture of the rotation link 210 is a second posture, the posture of the slide seal member 220 is brought into the separation posture.SELECTED DRAWING: Figure 7
Patent JP-2022078271-A (JP)
Title: Fixation structure, and furniture with top plate
IPC: A47B13/00
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To select and install a panel, which is arbitrary in longitudinal/lateral size and thickness for a column, on a top plate. 
     SOLUTION: A fixation structure according to an embodiment of the present invention comprises a first connector which is arranged on one thickness-directional side of a panel arranged along a vertical direction, and a second connector which is arranged on the other thickness-directional side of the panel. The first coupler comprises a fitting piece part which is inserted into a slit penetrating the panel along the thickness and abuts on an upper end of the slit. The second coupler comprises a fitting piece part which is inserted into the slit and abuts on a lower end of the slit. 
     SELECTED DRAWING: Figure 17 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022079496-A (JP)
Title: Currency dispensing management system
IPC: G06Q20/20
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To smoothly dispense currency for a plurality of applications. 
     SOLUTION: A POS register 20, when accepting input of a withdrawal amount to be withdrawn by cash (S1), transmits a withdrawal propriety determination request to a change machine 30 (S2a). The change machine 30 determines withdrawal propriety using a withdrawal amount, inventory data and change secured amount data indicated by the withdrawal propriety determination request (S2b) to transmit a determination result to the POS register 20 (S2c). If the determination result is "withdrawal impossible", the POS register 20 reports that currency cannot be withdrawn. If the determination result is "withdrawal possible", a cash is withdrawn from the change machine 30 (S9) through settlement request amount notification to a debit terminal 70 (S3), reading of a debit card (S4), a settlement request to a management server 100 (S5), receiving of settlement permission (S6, S7), and a money dispensing instruction to the change machine 30 (S8). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023133798-A (JP)
Title: nitride semiconductor device
Inventor: TORII TADAO
IPC: H01L21/337
Filed: 2022-03-14
Abstract: To provide a nitride semiconductor device capable of improving the off characteristics.SOLUTION: A nitride semiconductor device 1 includes: a substrate 10; a drift layer 12; a first base layer 14; a second base layer 16; a gate opening 20; a semiconductor multilayer film 21 a portion of which is placed along the inner surface of the gate opening 20, the other part of which is placed above the second base layer 16 and which has a channel area; a threshold adjustment layer 28; a gate electrode 34; a source electrode 32; a drain electrode 36; a groove portion 40 provided at the terminal end portion 3 that penetrates the first base layer 14 and reaches at least the drift layer 12; an interlayer insulating film 42 placed above the gate electrode 34; and source wiring 44 that penetrates the interlayer insulating film 42 and reaches the source electrode 32. The end of the interlayer insulating film 42 coincides with the end of the groove 40 in plan view, and in a range inside the end of the groove 40, is located outside the outermost part of the source electrode 32.SELECTED DRAWING: Figure 1
Patent JP-2023134281-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: NOMURA MASAKAZU
IPC: G06Q30/0601
Filed: 2022-03-14
Abstract: To provide a technique for properly facilitating secondary distribution of an article, in transaction of the article between users.SOLUTION: An information processing apparatus manages quality of a predetermined article in a transaction of the article between users. The information processing apparatus includes a control unit configured to: acquire initial quality information of an article; acquire user assessment information input before selling the article by a first user who uses the article after primary distribution; acquire assessment evaluation information which is generated by a second user evaluating the user assessment information, the second user purchasing the article; and provide quality management information including the initial quality information, the user assessment information, and the assessment evaluation information, so as to be browsed by multiple users.SELECTED DRAWING: Figure 3
Patent JP-2023136701-A (JP)
Title: Conveyance device and image forming device
Inventor: MIYATA TAKESHI
IPC: B65H23/025
Filed: 2022-03-17
Abstract: To impart a sufficient tensile force to a sheet to be conveyed.SOLUTION: A conveyance device 10 for feeding out and conveying a roll sheet R includes: a conveyance roller 21 provided so as to be rotatable and elastically deformable; a pressure roller 23 that comes into contact with the conveyance roller 21 and forms a conveyance nip N for holding and conveying the roll sheet R between itself and the conveyance roller 21; contact rollers 24A, 24B that come into contact with the conveyance roller 21; and a movement mechanism 30 that moves the contact rollers 24A, 24B toward the conveyance direction in the conveyance nip N of the roll sheet R. By the movement of the contact rollers 24A, 24B, the conveyance roller 21 elastically deforms, and the deformation amount in the axial direction central side becomes larger than that on the end part side.SELECTED DRAWING: Figure 3
Patent JP-2023136963-A (JP)
Title: Medical apparatus and method for controlling medical apparatus
Inventor: ISHII HIROSHI
IPC: G09G5/10
Filed: 2022-03-17
Abstract: To provide a medical apparatus that suppresses a patient from having a syndrome caused by a representative lamp which displays the operational state of the medical apparatus.SOLUTION: The medical apparatus includes a display, a representative lamp which displays the operational state of the medical apparatus, and a controller for separately controlling the display of the display and the display of the representative lamp. The controller changes the luminance of the representative lamp in association with the luminance of the display when a predetermined condition is established.SELECTED DRAWING: Figure 5
Patent JP-2023137689-A (JP)
Title: Control device of vehicle
Inventor: YAMADA KAZUHIKO
IPC: F16D48/02
Filed: 2022-03-18
Abstract: To suppress the abrupt heat generation of a clutch.SOLUTION: A control device of a vehicle is arranged in a power transmission path between a drive source and drive wheels, and comprises a connection/disconnection clutch for releasing the connection between the drive source and the drive wheels by bringing friction fastening to a release state. The control device comprises: a traveling information acquisition part for acquiring the traveling information of the vehicle; a clutch temperature rise speed estimation part for estimating a temperature rise speed of the connection/disconnection clutch on the basis of the traveling information which is acquired by the traveling information acquisition part; and a clutch heat protection part for performing heat protection control to the connection/disconnection clutch when a temperature rise speed estimated by the clutch temperature rise speed estimation part is higher than a preset threshold.SELECTED DRAWING: Figure 2
Patent JP-2023141023-A (JP)
Title: Charging control device and charging control method
Inventor: KIKUCHI TAKUYA
IPC: H02J7/02
Filed: 2022-03-23
Abstract: To provide a charging control device and a charging control method for safely and efficiently charging a plurality of unit batteries connected in parallel to a charger.SOLUTION: A charging control device 10 that charges a plurality of battery packs BP1 to BPn connected in parallel to a charger with charging power sent from a charger 1 on the basis of an instruction value includes a battery ECU 30 including an acquisition unit 31 that acquires a charging power value that allows continuous charging for each of the plurality of battery packs connected in parallel to the charger, a calculation unit 32 that calculates a multiplication value by multiplying the minimum value of the acquired charging power values that allow continuous charging by the number of connections, which is the number of battery packs connected in parallel to the charger, and a transmission/receiving unit 41 that transmits the calculated multiplication value to the charger as the instruction value.SELECTED DRAWING: Figure 1
Patent JP-2023141256-A (JP)
Title: Attachment structure of resin member
Inventor: TOKUTAKE Masaya
IPC: F16B5/02
Filed: 2022-03-23
Abstract: To provide an attachment structure of a resin member which can be attached by the fastening of a general-purpose bolt and a nut, and can suppress a deformation and a crack of the resin member resulting from a fastening force.SOLUTION: A collar 9 has an outside diameter smaller than a collar insertion hole 16 of a resin-made attachment part 8, and defines a collar inside diameter hole 17 at the inside. A washer member 10 has an outside diameter larger than the collar insertion hole 16, and an inside diameter smaller than the outside diameter of the collar 9, and defines a washer inside diameter hole 18 at the inside. A length D1 of the collar 9 is longer than a plate thickness D2 of the resin-made attachment part 8. In an attached part insertion hole 15 of a metal-made attached part 7, the collar inside diameter hole 17 and the washer inside diameter hole 18, the collar 9 is inserted into the collar insertion hole 16, the metal-made attached part 7 is superimposed on one face of the resin-made attachment part 8, and in a state that the washer member 10 is superimposed on the other face of the resin-made attachment part 8, a bolt insertion hole 20 into which a bolt shaft part 14 is inserted is formed. A nut 12 is screwed to the bolt shaft part 14 which has inserted the bolt insertion hole 20.SELECTED DRAWING: Figure 3
Patent JP-2023143475-A (JP)
Title: Transmission control device, display system, and transmission control method
Inventor: SUZUKI TAKAHIRO
IPC: H04N21/436
Filed: 2022-03-25
Abstract: To appropriately set a transmission parameter related to video data transmission.SOLUTION: A transmission control device according to the present disclosure includes a control unit. The control unit is configured to obtain bit error occurrence status for each of a plurality of transmission conditions in which at least one transmission parameter is different from each other in a video transmission path that transmits a signal indicating video data. The control unit is configured to generate an error map showing a correspondence between the plurality of transmission conditions and the occurrence status of the bit error. The control unit is configured to set transmission conditions for the video transmission path on the basis of the error map.SELECTED DRAWING: Figure 1
Patent JP-2023144400-A (JP)
Title: Game machine
Inventor: OUCHI AKIFUMI
IPC: A63F7/02
Filed: 2022-03-28
Abstract: To increase interest of a game.SOLUTION: In a game machine including lottery means which performs the lottery of a special pattern, in which winning is not given in a lottery of the special pattern by the lottery means, but, when a lottery number which is the number of the lottery reaches a prescribed ceiling number, transfer to an advantageous game state which is advantageous to a player is carried out, the lottery means performs the lottery so the winning is given in the lottery of the special pattern by the time the advantageous game state is completed, in the advantageous game state.SELECTED DRAWING: Figure 6
Patent JP-2023144959-A (JP)
Title: Micro-bubble generating device, water heater, and dishwasher
Inventor: AOKI SHOJI
IPC: B01F25/45
Filed: 2022-03-28
Abstract: To provide a technology capable of resolving a liquid film in at least one venturi channel of one or more venturi channels.SOLUTION: A micro-bubble generating device is equipped with a body case that has an inflow portion and an outflow portion, and a first micro-bubble generating portion that is stored in the body case and is provided between the inflow portion and the outflow portion. The first micro-bubble generating portion is equipped with one or more venturi channels. The one or more venturi channels are equipped with a diameter-contracting channel contracting a channel diameter toward the downstream side, and a diameter-expanding channel provided on the downstream side with respect to the diameter-contracting channel and expanding a channel diameter toward the downstream side. In at least one of the one or more venturi channels, a recessed slit from an inside surface of the venturi channel outward in a diametrical direction is formed. The slit is continuously provided from a first end portion matching a downstream end of the diameter-expanding channel to a second end portion located on the upstream side with respect to the downstream end.SELECTED DRAWING: Figure 5
Patent JP-2023148132-A (JP)
Title: ultrasonic tonometer
Inventor: MITA SHINJI
IPC: A61B3/16
Filed: 2022-03-30
Abstract: To provide an ultrasonic tonometer capable of applying a gently increasing pressure to a subject eye.SOLUTION: An ultrasonic tonometer for measuring the intraocular pressure of a subject eye by using ultrasonic waves comprises: irradiation means which has an ultrasonic element and irradiates the subject eye with ultrasonic waves; amplification means which amplifies a signal input to the ultrasonic element; and control means which controls driving of the amplification means. The control means sweeps the frequency of an input signal input to the amplification means, from a frequency with a high impedance of the ultrasonic element to a frequency with a low impedance of the ultrasonic element.SELECTED DRAWING: Figure 6
Patent JP-2023149269-A (JP)
Title: semiconductor integrated circuit
Inventor: SHIMIZU EIKICHI
IPC: G06F15/78
Filed: 2022-03-30
Abstract: To provide a semiconductor integrated circuit which allows a plurality of control units different in operation speed to share a specific function unit and allows for reduction of a chip size.SOLUTION: The semiconductor integrated circuit comprises: a first control unit included in a first region where a first operation speed is allowable; a second control unit included in a second area to which power supply is cut off in a power saving mode and in which an operation speed higher than the first operation speed is required; a function unit having a specific function; and a selection unit which selects one of a first path connecting the first control unit to the function unit and a second path connecting the second control unit to the function unit, in accordance with a control signal.SELECTED DRAWING: Figure 1
Patent JP-2023152414-A (JP)
Title: vehicle undercover
Inventor: ADACHI YOSUKE
IPC: B62D25/20
Filed: 2022-04-04
Abstract: To provide an undercover that has overcome problems of conventional undercovers that are liable to be damaged when subjected to an impact that interferes with undulations of a road surface, and that cannot provide sufficient sound insulation.SOLUTION: An undercover 1 for covering a protected area A on a vehicle bottom surface includes: a cover body 2 made of nonwoven fabric; and a resin protector 3 partially disposed on an outer surface of the cover body 2 on a vehicle front end side. The cover body 2 is fixed to the vehicle bottom surface with a space S formed between itself and the vehicle bottom surface. The protector 3 is configured to be fixed to the vehicle bottom surface together with the cover body 2 at the vehicle front end, as well as, fixed to the cover body 2 on a rear side of the vehicle front end, thereby, achieving enhancement of durability against impacts from a road surface and enhancement of sound insulation against running noise.SELECTED DRAWING: Figure 1
Patent JP-2022165402-A (JP)
Title: Temperature measuring method, temperature measuring device, temperature control method, temperature control device, method for manufacturing steel material, and facility for manufacturing steel material
Inventor: KENMOCHI MITSUTOSHI
IPC: B21C51/00
Filed: 2022-04-11
Abstract: To provide a temperature measuring method and a temperature measuring device that can accurately measure the temperature of a slab regardless of the presence or absence of scales and/or water on the slab.SOLUTION: A temperature measuring method according to the present invention includes: a measurement step of measuring a spectral radiant spectrum from a slab having at least three or more wavelengths different in spectral radiant ratio at the same temperature; a determination step of determining, by using the spectral radiant spectrum measured in the measurement step, the presence or absence of scales and/or the presence or absence of water on the slab at a point of measurement of the spectral radiant spectrum; and a calculation step of calculating, based on a result of determination made in the determination step, the temperature of the point of measurement from the spectral radiant spectrum measured in the measurement step.SELECTED DRAWING: Figure 5
Patent JP-2023155851-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2022-04-11
Abstract: To provide a game machine capable of executing a new display performance.SOLUTION: As a read-ahead performance that changes a display mode of a standby reservation display, a game machine can execute a first performance in which a moving display of the standby reservation display is executed while a decorative symbol is temporarily stopped, and a second performance in which at least one decorative symbol is varied at high speed while displaying a suggestion display. An operation promotion display that prompts a player to operate an operation unit is displayed in a state where the decorative symbol is varied at high speed after the end of the moving display of the standby reservation display in the first performance.SELECTED DRAWING: Figure 399
Patent JP-2023157265-A (JP)
Title: Emulsion cosmetic
Inventor: ITO TOMOKO
IPC: A61K8/31
Filed: 2022-04-14
Abstract: To provide emulsion cosmetics that are transparent to translucent in appearance; are applied to skin to make it feel resilient when pressed; cause no stickiness; and also have superior storage stability.SOLUTION: Emulsion cosmetics contain following components (A), (B), (C), (D) and (E): (A) an oil solution, (B) a nonionic surfactant with an HLB of 7-20, (C) an anionic surfactant, (D) niacin amide of 2-10 mass%, and (E) water, with the emulsion particles having an average particle size of 10-200 nm.SELECTED DRAWING: None