baber/WOPTO huggingface dataset:
Patent JP-2021162103-A (JP)
Title: Vehicle drive device and manufacturing method for the same
Inventor: YOSHIDA TOMOSHI
IPC: F16H61/00
Filed: 2020-03-31
Abstract: To provide a vehicle drive device capable of reducing the number of work processes and components.SOLUTION: A vehicle drive device comprises a hydraulic control device which performs hydraulic control. The hydraulic control device has: a rear body 43 which is formed into a plate shape; a mid body 42 which is formed into a plate shape and laminated on the rear body 43; a separate plate 62 which is laminated between the rear body 43 and the mid body 42; and a component which is installed in an installation hole on the rear body 43 and sealed therein with the separate plate 62. The separate plate 62 has holding sections 62a and 62b which are outwardly protruded beyond an outer edge 42E of the mid body 42 so as to be held together with the rear body 43.SELECTED DRAWING: Figure 5
Patent JP-2021161777-A (JP)
Title: Construction method of face material, starting point face material unit for herringbone pasting, and intermediate face material unit for herringbone pasting
Inventor: MIYAJIMA SUNAO
IPC: E04F15/02
Filed: 2020-03-31
Abstract: To provide a method for constructing a face material that can reduce the time and effort required to attach the face material in a herringbone shape, a starting point face material unit for pasting herringbone pasting and an intermediate face material unit for herringbone pasting.SOLUTION: There is provided a method for constructing a face material in which a plurality of long rectangular face materials 2 and 3 are attached to a construction target surface 1 in a herringbone shape, including a starting point face material unit sticking step of sticking a starting point face material unit 4 which combined a plurality of face materials 2 and 3 along a first edge 11 located on one side of the second direction extending in the first direction and orthogonal to the first direction on the construction target surface 1, and an intermediate portion surface material pasting step of pasting a first intermediate portion face material unit 5, a second intermediate portion face material unit 6, and a first face material 2 and a second face material 3 (intermediate portion face material) toward the other side in the second direction of the starting point face material unit 4 on the construction target surface 1.SELECTED DRAWING: Figure 1
Patent JP-2021161792-A (JP)
Title: Nozzle device, cleaning device and cleaning method for vertical drain pipe
Inventor: KAWAHARADA YOSHIMASA
IPC: E03C1/302
Filed: 2020-04-01
Abstract: To provide a nozzle device for destroying fixed objects such as sludge or rust that are firmly attached to the inner wall of piping by giving a mechanical impact without using a motor, and a vertical drain pipe cleaning device and a vertical drain pipe cleaning method using the nozzle device.SOLUTION: The cleaning method includes use of a nozzle device that comprises a tubular shaft body part connected to a pressure resistant hose 11 and having a tubular shaft body having a drain port 1b on the side surface of the pipe, a nozzle head 2 that is rotatably supported on the shaft body 1a, has at least one spray outlet 2b that sprays water supplied from the drain port, and rotates by the reaction force of the water spray, and a disc-shaped part that extends from the side of the nozzle head and does not interfere with water spray.SELECTED DRAWING: Figure 1
Patent JP-2021163711-A (JP)
Title: Button operation device
Inventor: JINBO SANSHIRO
IPC: H01H13/14
Filed: 2020-04-03
Abstract: To inhibit increase of the number of components and assembly work hours and prevent a pressing part from getting stuck during the assembly.SOLUTION: A button operation device includes: push switches mounted on a circuit board 12; and buttons provided at a case and each having a pressing part which presses the push switch. The buttons include ribs 60, each having a predetermined projection amount K, at positions spaced apart from the pressing parts in a direction in which the case is assembled.SELECTED DRAWING: Figure 6
Patent JP-2020194534-A (JP)
Title: Image forming apparatus, image forming method, and information processing program
Inventor: KANAZAWA KAGEYOSHI
IPC: B41J5/44
Filed: 2020-04-06
Abstract: To render a character specified by a character code included in printable data.SOLUTION: An image forming apparatus determines, with reference to a character code table, whether a specified character code being a character code included in printable data is supported by a specified font being a font specified by font specification information, when determining that the specified character code is a non-supported character code being a character code not supported by the specified font, determines, with reference to the character code table, whether there is an alternative font being a font that supports the non-supported character code, and when determining that there is the alternative font, renders a character specified by the non-supported character code by using the alternative font.SELECTED DRAWING: Figure 2
Patent JP-2020127216-A (JP)
Title: Conference service provision method and computer program thereof
Inventor: KIM YEON JEONG
IPC: H04L45/16
Filed: 2020-04-07
Abstract: To provide a conference service provision method and its computer program.SOLUTION: A conference service provision method includes the steps of: receiving a request for generating a conference room having a second user and a third user as participants from a terminal device of a first user; a conference room control unit generating a conference room having the first user to the third user as the participants in response to the conference room generation request; a communication unit receiving one or more voice files with magnitude equal to or more than critical volume from at least one speaker and information on the speaker among terminal devices of the first user to the third user; the conference room control unit generating conference data by combining the received one or more voice files and the information on the speaker; and the conference room control unit providing the conference data for the terminals of the participants.SELECTED DRAWING: Figure 3
Patent JP-2020115883-A (JP)
Title: Work vehicle
Inventor: HAYASHI YASUHIRO
IPC: A01C11/02
Filed: 2020-04-15
Abstract: To provide a work vehicle on which seedling trays can be arranged neatly.SOLUTION: A pot seedling is taken out at a seedling planting part, and a collection device 300 for collecting a seedling tray 50 sent from a termination part of a transport path is provided. The collection device comprises: a guide part for guiding the seedling tray transported to the termination part of the transport path to a front side from the termination part, and falling the guided seedling tray; a seedling tray storage part for receiving and storing the seedling tray which is fallen from the guide part to a downward; and a seedling tray pressing part for preventing the seedling tray from deviating in a lateral direction from the guide part and falling. A bottom part of the seedling tray storage part has a portion whose posture can be changed to a posture in which, a front end part of the seedling tray is in a frontward ascending posture relative to a rear end part of the seedling tray. The seedling tray pressing part has a front part by which the seedling tray does not interfere with the seedling tray pressing part when a posture is changed to the posture in which the front end part of the seedling tray is in a frontward ascending posture relative to the rear end part of the seedling tray.SELECTED DRAWING: Figure 5
Patent JP-2020142089-A (JP)
Title: Card shooter apparatus and card storage method
Inventor: SHIGETA YASUSHI
IPC: A63F1/06
Filed: 2020-04-16
Abstract: To provide a card shooter apparatus which makes it easy for a dealer to store cards to a card storage part of the card shooter apparatus and prevents the dealer from scattering the cards wrongly and breaking a deck, and a method for storing cards.SOLUTION: A card shooter apparatus 1 includes: a body 7 provided with a card storage part 3 storing cards 2s composing the prescribed number of decks; a removable top surface cover which is placed above the card storage part 3 and covers the card storage part 3; a bottom surface 5 inclined forward that guides cards from the card storage part 3 onto a game table; and a front cover 8 arranged in front of the body 7 so that cards can be taken out of the card storage part 3 one by one. The front cover 8 is removable from the body 7 in cooperation with an engaging member 9 provided in front of the body 7 and can store cards 2s to the card storage part 3 configuring the prescribed number of decks when the front cover 8 is removed.SELECTED DRAWING: Figure 1(b)
Patent JP-2020180113-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition, and method for producing resist pattern
Inventor: MASUYAMA TATSURO
IPC: G03F7/20
Filed: 2020-04-16
Abstract: To provide a salt, an acid generator, and a resist composition capable of producing a resist pattern with good line edge roughness.SOLUTION: A carboxylate of formula (I) and a resist composition containing the same are provided. [In the formula, R1a represents H or an acid-labile group; R2 and R3 each represent a halogen atom, a fluorinated alkyl group, an alkyl group or the like; m3 represents an integer of 0-4; m4 represents an integer of 0-5; and X0 represents an optionally substituted hydrocarbon group, provided that -CH2- contained in the hydrocarbon group may be substituted with -O-, -S-, -CO- or -SO2-.]SELECTED DRAWING: None
Patent JP-2021170894-A (JP)
Title: Power storage device
Inventor: NOMURA HIROYUKI
IPC: H01M10/44
Filed: 2020-04-16
Abstract: To provide a power storage device, having a battery with a flat area, capable of suppressing degradation in the battery.SOLUTION: When the estimation accuracy of a charging rate of a battery B is determined to be lower during charging of the battery B and it is determined to satisfy a prescribed condition, the charging of the battery B is stopped. On the other hand, when the estimation accuracy of the charging rate is determined to be high and the charging rate of the battery B reaches a first charging rate smaller than 100[%] or the charging rate of the battery B reaches a first charging amount smaller than the full charging amount of the battery B, charging of the battery B is stopped.SELECTED DRAWING: Figure 1
Patent JP-2021173819-A (JP)
Title: Optical deflector
Inventor: CHIKAOKA ATSUHIKO
IPC: B81B3/00
Filed: 2020-04-22
Abstract: To provide an optical deflector having a two-axes optical deflection unit, the optical deflector determining the deflection state of a mirror part with fewer deflection angle sensors.SOLUTION: An optical deflector 10 includes: a driving unit 49 for supplying an H (horizontal) driving voltage and a V (vertical) driving voltage to a two-axes optical deflector 30; a voltage change width detection unit 50 for detecting a change width of the V-driving voltage; a deflection angle change width detection unit 51 for detecting a change width of an H-deflection angle of a mirror unit 31; a sensitivity corresponding value detection unit 52 for detecting a sensitivity corresponding value S (the H-deflection angle change width/the V-driving voltage change width); and a determination unit 53 for determining a V-deflection state based on a detected value Sd of the sensitivity corresponding value S.SELECTED DRAWING: Figure 3
Patent JP-2021173058-A (JP)
Title: Building and car delivery system to building
Inventor: TANAKA TOMOCHIKA
IPC: G08G1/13
Filed: 2020-04-24
Abstract: To provide a building and a car delivery system to the building allowing a space to be used for various purposes without any additional construction and reform.SOLUTION: A building 10 is provided with: a building body 12 comprising a partition wall 18 erected facing a parking space P where a multipurpose vehicle 30 is parked; and an opening 20 formed in the partition wall 18 and placed to be opposed to a vehicle opening 2 of the multipurpose vehicle 30 in a state the multipurpose vehicle 30 is parked in the parking space P, which allows a personal passage between an inner space 14 of the building body 12 and a vehicle cabin 34 of the multipurpose vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021177864-A (JP)
Title: Electric cooker
Inventor: AOKI HIROSHI
IPC: A47J37/06
Filed: 2020-05-12
Abstract: To provide an electric cooker capable of securing a stable thermal effect while achieving support stability improvement and maintenance of durability of a thermo-sensitive rod.SOLUTION: An electric cooker is configured such that: a body 20 is provided with a support member 70 permitting insertion of a thermo-sensitive rod 61 when a plate 30 is placed; and the support member 70 includes a thermo-sensitive rod support part 72 having a recess 71 extending in an insertion direction of the thermo-sensitive rod 61.SELECTED DRAWING: Figure 3
Patent JP-2021179747-A (JP)
Title: Document data acquisition system and document data acquisition program
Inventor: KASHIMOTO YOSUKE
IPC: G16Z99/00
Filed: 2020-05-12
Abstract: To provide a document data acquisition system and a document data acquisition program that can improve appropriateness of document data automatically acquired from a document.SOLUTION: An information processing apparatus learns a positional relationship between attributes in a document for learning to create an attribute positional relationship rule indicating a rule of a positional relationship between the attributes of character strings in the document (S122), associates character strings in a result of character recognition for an image of the document for learning with attributes in document data for learning based on the document for learning to create a character string attribute model for acquiring a probability of the attributes of the character strings in the document (S123), applies the character string attribute model to the character strings in the result of character recognition for the image of the document to acquire the probability of the attributes, and corrects the probability on the basis of the positions in the document of the character strings in the result of character recognition for the image of the document and the attribute positional relationship rule.SELECTED DRAWING: Figure 9
Patent JP-2021180450-A (JP)
Title: antenna
Inventor: TANIOKA MASAO
IPC: H01Q19/30
Filed: 2020-05-15
Abstract: To provide an antenna capable of performing excellent transmission which is applicable to practical use at any frequency at least in a range of 76 to 95 MHz.SOLUTION: An antenna 100 comprises: a radiation element 101; a waveguide element 102 which is disposed in front in a main radiation direction with respect to the radiation element 101; a reflective element 103 which is disposed in rear in the main radiation direction with respect to the radiation element 101; and an adjustment element 104 which is disposed between the radiation element 101 and the waveguide element 102. The radiation element 101 is configured such that a first dog-legged radiation element component 108 and a second dog-legged radiation element component 109, both formed by bending in the center by a predetermined angle θ, are arranged in an X shape on a plane intersecting the main radiation direction.SELECTED DRAWING: Figure 1
Patent JP-2020190407-A (JP)
Title: Method for treating fluidizable inorganic particle, and rotary tube suitable for performing the method
Inventor: MATTHIAS SOEHN
IPC: F27D7/02
Filed: 2020-05-18
Abstract: To provide a method capable of performing the purification of SiO2 particles by heat chlorine treatment with reliability and reproducibility at the minimum treatment gas amount.SOLUTION: A method for treating fluidizable inorganic particles uses a heating rotary pipe rotating around a rotary axis and surrounding a treatment chamber divided into a plurality of treatment zones by a plurality of separation elements. Particles are fed from a particle inlet side to the treatment chamber, are carried to a particle outlet side in a particle carrying direction, and are exposed to a treatment gas in the process. Successively, for enabling the heat treatment of fluidizable inorganic particles, particularly, SiO2 particles in a rotary kiln with reliability and reproducibility, low in the consumption of the treatment gas and effective, the treatment gas after use is sucked out from a reaction zone of the treatment chamber by a gas manifold rotating around its longitudinal axis.SELECTED DRAWING: Figure 1
Patent JP-2021181734-A (JP)
Title: Louver plate and ventilation louver device
Inventor: HORIE HIRONORI
IPC: E06B7/082
Filed: 2020-05-20
Abstract: To provide a louver plate and a ventilation louver device which are capable of installing a louver with a simple configuration and with high accuracy.SOLUTION: A louver plate 100 includes a plurality of plate-shaped members 100A and 100B stacked in a thickness direction Z, in which the plate-shaped members 100A and 100B have a louver section 20 with a plurality of blades 21, and a frame 10 provided on the outer periphery of the louver section 20. The blades 21 have an inclined portion 21a that slopes from one side Ya of an array direction Y along the thickness direction Z to the other side Yb. The plate-shaped members 100A and 100B facing each other in the thickness direction Z are butt-jointed to each other such that the frames 10 faces each other, and a concave portion formed on the frame 10 of one plate-shaped member 100A is engaged with a convex portion formed on the frame 10 of the other plate-shaped member 100B. Inclined portions 21a of the blades 21 of the one plate-shaped member 100A and inclined portions 21a of the blades 21 of the other plate-like members 100B are symmetrically formed in the thickness direction Z.SELECTED DRAWING: Figure 2
Patent JP-2021184001-A (JP)
Title: Pigment composition for color filter, coloring composition and color filter
Inventor: IIDA YUSUKE
IPC: G02B5/20
Filed: 2020-05-21
Abstract: To provide a pigment composition for a color filter that can form pixels with excellent storage stability, brightness, contrast ratio, heat resistance, solvent resistance, and dye transferability; a coloring composition; and a color filter formed by using the coloring composition.SOLUTION: A pigment composition for a color filter contains a diketopyrrolopyrrole pigment represented by a general formula (1) and a diketopyrrolopyrrole pigment represented by a general formula (2), where a mass ratio between the general formula (1) and the general formula (2) is 99.9:0.1 to 90.0:10.0.SELECTED DRAWING: None
Patent JP-2021183062-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-05-22
Abstract: To increase a performance effect of a game machine.SOLUTION: A Pachinko game machine 1 includes performance execution means capable of executing a reservation icon performance for changing a display mode of a reservation icon, and performance execution means may change a display mode of a reservation icon after suggesting that a display mode of a reservation icon from among plural reservation icons is changed in each display position of a reservation icon in execution of a reservation icon when plural reservation icons are under display, or may change a display mode of a reservation icon without suggesting it.SELECTED DRAWING: Figure 10E
Patent JP-2021185462-A (JP)
Title: Memory control circuit and memory device
Inventor: OSANO HIDEKAZU
IPC: G11C11/406
Filed: 2020-05-25
Abstract: To reduce a waiting time of a request.SOLUTION: A memory control circuit determines that a continuous batch of request groups is in an issue state, when a first issue interval of a request is less than a first threshold value, during a request reception period in a memory; suppresses issue of refreshment, while determining that the request groups are in the issue state, when a second issue interval of the request is less than a second threshold value; and permits the issue of the refreshment, when the second issue interval reaches the second threshold value.SELECTED DRAWING: Figure 7
Patent JP-2021188799-A (JP)
Title: Vapor chamber, electronic apparatus, and method for manufacturing vapor chamber
Inventor: OTA TAKAYUKI
IPC: F28D15/02
Filed: 2020-05-27
Abstract: To provide a vapor chamber that can improve cooling efficiency of a device to be cooled.SOLUTION: A vapor chamber includes: a body sheet including a first body surface 30a and a second body surface 30b provided on an opposite side to the first body surface; a first sheet provided at the first body surface of the body sheet; a space part provided at the first body surface of the body sheet and covered with the first sheet; and a groove aggregate provided between the body sheet and the first sheet and communicated to the space part. The body sheet has a thickness that is thicker than a thickness of the first sheet. The body sheet has a thermal expansion coefficient that is larger than a thermal expansion coefficient of the first sheet.SELECTED DRAWING: Figure 8
Patent JP-2020197531-A (JP)
Title: Standard product for bnp measurement including a protease inhibitor
Inventor: OTA NORIHISA
IPC: G01N33/74
Filed: 2020-05-29
Abstract: To provide a standard product set for BNP measurement capable of making the corrected measurements consistent when the BNP concentration measurement value of a sample by a certain BNP measurement method and the BNP concentration measurement value of the sample by another BNP measurement method are corrected using a standard product set for BNP measurement, compared with the case where these measured values are corrected using a conventional standard product, and a method for correcting BNP concentration measurement value of a specimen using the standard product set for BNP measurement.SOLUTION: In the standard product set for BNP measurement which includes a plurality of standard products including BNP-32, proBNP, and protease inhibitor, BNP-32/proBNP (molar ratio) is different among the standard products. When comparing a standard product with a high molar ratio and a standard product with a low molar ratio, compared to the lower one, the BNP concentration of those with a high molar ratio, which is the sum of the BNP-32 concentration and the proBNP concentration, is lower.SELECTED DRAWING: None
Patent JP-2021190005-A (JP)
Title: Power transaction support system, power transaction support method, and program
Inventor: OISHI EIJI
IPC: G06Q50/06
Filed: 2020-06-04
Abstract: To provide a power transaction support system, a power transaction support method, and a program that guarantee the traceability of renewable energy power.SOLUTION: A system supports transactions of power between a plurality of power stations and a plurality of customers, and comprises: a supply amount acquisition unit that, for each of the power stations, acquires, of power generated in the power station, the amount of power supplied to a predetermined power network; a token issuing unit that issues tokens according to the amount of supply to a first account of the power station in a block chain; a demanded amount acquisition unit that acquires, for each of the customers, the amount of power demanded and received from the power network; a transmission amount determination unit that determines, for each of the pairs of the power stations and the customers, the amount of power regarded to be supplied from the power station to the customers; and a transaction issuing unit that defines, for each of the power stations, second accounts of the plurality of customers paired with the power station as transmission destinations and the first account as a transmission source, and issues a transaction to relocate the amount of tokens according to the amount power supplied to each of the customers.SELECTED DRAWING: Figure 1