baber/WOPTO huggingface dataset:
Patent JP-2022048987-A (JP)
Title: Adsorption tower, temperature measurement method of adsorbent, separation drive force calculation method of target gas, degradation state determination method of adsorbent and operation method of pressure swing adsorption equipment
Inventor: TABE MASAHIRO
IPC: B01D53/047
Filed: 2021-08-19
Abstract: To provide an adsorption tower, a temperature measurement method of an adsorbent, a separation drive force calculation method of a target gas, a degradation state determination method of the adsorbent and an operation method of pressure swing adsorption equipment where the temperature of the adsorbent can be accurately measured suppressing pressure loss and at a low cost when separating the target gas from a raw material gas by a pressure swing adsorption method.SOLUTION: An adsorption tower 1 in pressure swing adsorption equipment comprises: an adsorption tower body 11 filled with an adsorbent adsorbing a target gas component; a thermocouple insertion pipe 12 set over the total length of the adsorption tower body 11 in parallel to the flow direction of a gas in the adsorption tower body 11; a thermocouple 13 being inserted into the thermocouple insertion pipe 12 and measuring the temperature of the adsorbent A in the adsorption tower body 11; and a thermocouple position movement control means 14 where the position of the thermocouple 13 in the thermocouple insertion pipe 12 is moved and the thermocouple 13 can measure the temperature of the adsorbent A at an arbitrary position in the thermocouple insertion pipe 12.SELECTED DRAWING: Figure 1
Patent JP-2023028717-A (JP)
Title: Magnetic powder composition
Inventor: HIDAKA YASUHIRO
IPC: G03G9/083
Filed: 2021-08-20
Abstract: To provide a magnetic powder composition that excels in mutual dispersion of magnetic powder and a wax, and a magnetic toner that contains the magnetic powder composition and excels in wear resistance and image concentration.SOLUTION: Provided is a magnetic powder composition that contains magnetic powder, a hydrocarbon wax and a wax dispersant, wherein the content of the magnetic powder is 50 mass% or greater, the content of the hydrocarbon wax is 5 mass% or greater, and the content of the wax dispersant is 2 mass% or greater, the wax dispersant being the reactant of a basic nitrogen-containing raw material and a max affinity group raw material of 500 to 5,000 in number average molecular weight. Also provided is a magnetic toner that contains a binder resin and the magnetic powder composition.SELECTED DRAWING: None
Patent JP-2023028805-A (JP)
Title: Signal processing method, signal processing device, and monitoring system
Inventor: SATO KENTA
IPC: G01M99/00
Filed: 2021-08-20
Abstract: To provide a signal processing method with which it is possible to calculate an index for easily determining the state of an object on the basis of a physical quantity generated by vibration of the object.SOLUTION: Provided is a signal processing method for acquiring first measurement data based on the signal output from a first sensor that detects the physical quantity of a first axis which is generated by vibration of an object and second measurement data based on the signal output from a second sensor that detects the physical quantity of a second axis which is generated by the vibration, generating a Lissajous diagram on the basis of the first and second measurement data, converting each coordinate of the Lissajous diagram into a polar coordinate, generating time-series data of a first angle that is formed by the first axis and a straight line passing through each point and origin of the Lissajous diagram that is projected to a plane that includes the first and second axes, and calculating a first maximum peak intensity in a first frequency spectrum obtained by performing frequency analysis on the time-series data of the first angle.SELECTED DRAWING: Figure 1
Patent JP-2021180950-A (JP)
Title: Game machine
Inventor: NAKAMURA KEISHIRO
IPC: A63F7/02
Filed: 2021-08-21
Abstract: To provide a game machine capable of improving fun of a game.SOLUTION: A game machine includes: shooting means for shooting game balls; a game area in which the shot game balls are circulated; a ball entry part which is provided in the game area and game balls can enter; flow-down means which is provided at an upper part of the ball entry part to allow game balls to flow down from a position in which the game ball enter the ball entry part; and a movement member which moves so as to be positioned at least at one side of a side part of a course for allowing game balls to flow down to the ball entry part when game balls flow down from the flow-down means, and a side part not blocking the course of the game balls.SELECTED DRAWING: Figure 357
Patent JP-2023031511-A (JP)
Title: Information processing device and method of controlling the same
Inventor: SASAKI HIDEFUMI
IPC: H04L9/32
Filed: 2021-08-25
Abstract: To realize firmware verification of an information processing device with reduced verification time and high detection accuracy.SOLUTION: An information processing device provided herein comprises first verification means configured to verify whether boot firmware has been tampered or not, execution means configured to execute the boot firmware verified by the verification means, and second verification means configured to verify whether the boot firmware has been tampered or not based on failure to execute the boot firmware normally.SELECTED DRAWING: Figure 10
Patent JP-2023031791-A (JP)
Title: Processing device, processing program and processing method
Inventor: NAKATANI ATSUMI
IPC: G06F21/32
Filed: 2021-08-25
Abstract: To prevent an access to an unauthorized information exchange system without using a dedicated terminal by performing log-in processing by jointly using character information and image information in an information exchange system that utilizes a communication line.SOLUTION: After log-in processing (first step authentication), a conference management processing unit 20 executes collation between a face image of a participant 11 authenticated in the first step authentication with a face image of himself/herself captured by a camera 28B of a terminal device 12 (second step authentication). The conference management processing unit 20 determines permission/non-permission of participation in a television conference of the participant 11 on the basis of the result of the second step authentication. A processing device executes the collation determination of the face image of the participant 11 (second step authentication) after authentication by normal log-in processing (first step authentication), and can execute the two-step authentication (first step authentication and second step authentication) in a television conference unit.SELECTED DRAWING: Figure 2
Patent JP-2023032889-A (JP)
Title: Semiconductor device
Inventor: NEHASHI RYUSUKE
IPC: G06F11/10
Filed: 2021-08-27
Abstract: To reduce latency in memory access to a non-volatile memory.SOLUTION: A semiconductor device 100 comprises a non-volatile memory 10, a first error correction circuit 20, a second error correction circuit 30, and a serial interface circuit 40. After first data D1 and first parity data P1 are inputted and first decoding time elapses, the first error correction circuit 20 outputs data of at least one bit or more of first decoded data DD1. After second data D2 and second parity data P2 are inputted and second decoding time longer than the first decoding time elapses, the second error correction circuit 30 outputs data of at least one bit or more of second decoded data DD2. Read request in page data unit from the outside is accepted; the first decoded data DD1 is first outputted from the serial interface circuit 40; and subsequently the second decoded data DD2 is outputted.SELECTED DRAWING: Figure 1
Patent JP-2022050324-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C09K3/00
Filed: 2021-08-31
Abstract: To provide a salt, an acid generator, and a resist composition which allow a resist pattern having good CD uniformity (CDU) to be produced.SOLUTION: There are provided: a salt represented by formula (I); and an acid generator and a resist composition containing the salt. [In the formula, Q1 and Q2 each represent a fluorine atom or a perfluoroalkyl group; R11 and R12 each represent a hydrogen atom, a fluorine atom or a perfluoroalkyl group; z represents an integer of 0-6; X0 represents *-CO-O-, *-O-CO- or the like; L1 represents a single bond or an alkanediyl group; R1 represents a hydrocarbon group containing a cyclic hydrocarbon group; m1 represents 2 or 3; R2 represents a halogen atom, a hydroxy group, a fluorinated alkyl group or a hydrocarbon group; m2 represents an integer of 0-3; and Z+ represents an organic cation.]SELECTED DRAWING: None
Patent JP-2023035272-A (JP)
Title: Medical device with flow path opening/closing mechanism, and medical instrument connector including the same, medicine container kit and medicine container equipped with medical instrument connector
Inventor: OKIHARA HITOSHI
IPC: A61J1/20
Filed: 2021-08-31
Abstract: To provide a medical device with a flow path opening/closing mechanism used for connection between a medical instrument and a medicine container and switchable to a communication state or a non-communication state, and a medical instrument connector including the same, a medicine container kit and medicine container equipped with the medical instrument connector.SOLUTION: A flow path opening/closing mechanism of a medical device 100 comprises a turning part 15 rotationally turning with rotational turning of a medical instrument 2 mounted on a medical instrument connecting part 11, where the turning part 15 includes a communication flow path 16 communicated with a medical instrument-side flow path 12 and communicable with a medicine container-side flow path 14. The flow path opening/closing mechanism comprises a turning regulation part 17 that rotationally turns the turning part 15 in a prescribed direction from the non-communication state so that a position of the communication path 16 is changed and the medicine container-side flow path 14 and the medical instrument-side flow path 12 are at the communication position communicated with each other via the communication flow path 16, and that after arrival at the communication position, regulates the rotational turning in a prescribed direction.SELECTED DRAWING: Figure 7
Patent JP-2023036349-A (JP)
Title: Driving power transmission device
Inventor: OZAKI MASASHI
IPC: F16H57/04
Filed: 2021-09-02
Abstract: To suppress deterioration of oil supply capacity to a pin roller 4 due to wear of an oil supply body 8, in a transmission device 1 comprising a pin roller type pinion 2 and an oil supply unit 7 for supplying oil to the pin roller 4 with the oil supply body 8.SOLUTION: According to an oil supply unit 7 of a transmission device 1, coil springs 9a, 9b bias an oil supply body 8 in following three directions. That is, as the three directions, an axial direction of rotation of a pinion 2 is taken as a first direction, a direction of a specific tangent line among the tangent lines drawn when the outermost periphery part of a pin roller 4 revolves is taken as a second direction, and a third direction is taken as a direction perpendicular to both the first and second directions. Consequently, deterioration in the ability of supplying oil to the pin roller 4 due to wear of the oil supply body 8 can be suppressed.SELECTED DRAWING: Figure 3
Patent JP-2022002106-A (JP)
Title: Display control program, display controller, method for controlling display, and distribution device
Inventor: YAMANAKA SHOTA
IPC: H04N21/431
Filed: 2021-09-02
Abstract: To increase the convenience that a user can feel.SOLUTION: The display control program according to the present application causes a display controller to execute a detection procedure, an acquisition procedure, and a display control procedure. The detection procedure detects the state of a resource related to the display of contents by the display controller. The acquisition procedure controls acquisition processing of contents of displaying the display controller on the basis of the state of the resource detected by the detection procedure. The display control procedure controls the display of the contents on the basis of the information related to the contents acquired by the acquisition procedure.SELECTED DRAWING: Figure 1
Patent JP-2023037203-A (JP)
Title: Image forming apparatus, voltage application method, and program
Inventor: EGUCHI HIROSHI
IPC: G03G15/08
Filed: 2021-09-03
Abstract: To provide an image forming apparatus that, when voltage is applied to at least a first rotating member of the first rotating member and a second rotating member to form the potential difference between both members and an image forming operation is executed, can prevent an image defect caused by a situation where the voltage applied to the first rotating member does not become zero while the image formation is stopped, a voltage application method executed in the apparatus, and a program.SOLUTION: An image forming apparatus 1 comprises: a first rotating member 19; a second rotating member 14 that is in contact with the first rotating member while image formation is stopped; and application means 200 that applies voltage to the first rotating member 19 during the image formation, and when the image formation is stopped, applies voltage having a polarity different from that during the image formation to the first rotating body 19.SELECTED DRAWING: Figure 4
Patent JP-2023037462-A (JP)
Title: Eaves gutter hoisting tool
Inventor: KITAMURA MASASHI
IPC: E04D13/072
Filed: 2021-09-03
Abstract: To provide an eaves gutter hoisting tool capable of reducing a work time of height adjustment.SOLUTION: An eaves gutter hoisting tool 1 comprises: a hoisting bolt 2 where its upper part is inserted to an opening part 8a of a roof plate 8 and that is fixed by a pair of first nuts 5A, 5B placed in a vertical direction of the opening part; and a gutter support tool body 3 that is fixed by a pair of second nuts 5C, 5D placed in a vertical direction of a hole part 31 relative to the hoisting bolt inserted to the hole part and hoists and supports an eaves gutter 7. The hoisting bolt includes: screw parts 21A, 21B separately formed vertically; and a rotating operation part 23 located between the screw parts. One of the screw parts is a reverse screw and at least one of the pair of second nuts is placed in a rotating prohibition state relative to the gutter support tool body.SELECTED DRAWING: Figure 1
Patent JP-2023038986-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2021-09-08
Abstract: To provide a game machine characterized in checking an operation of performance means.SOLUTION: A game machine comprises operation means and performance means. The performance means includes certain performance means that can execute an operation based on a certain operation pattern. The certain performance means is arranged at a position where it is possible to check the operation (operation check) from the front of the game machine. The certain performance means is composed of multiple areas, and the operation check can be performed for each area. First certain performance means of the certain performance means can switch the area to be subjected to the operation check by the operation by the operation means in the operation check. For the second certain performance means of the certain performance means, the area to be subjected to the operation check is automatically switched without depending on the operation by the operation means in the operation check.SELECTED DRAWING: Figure 15
Patent JP-2022008353-A (JP)
Title: Method for producing electronic device
IPC: G09F9/00
Filed: 2021-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an electronic device that uses a polyimide having high heat resistance, low thermal expansion, and high transparency, and having moderate adhesion to glass as a support. 
     SOLUTION: In a method for producing an electronic device, a polyamide acid solution containing a constitutional unit of formula 1 and a constitutional unit of formula 2 is applied to a support, to form a polyimide film adhered and deposited on the support. An element is formed on the polyimide film, and then the polyimide film is peeled from the support. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023046732-A (JP)
Title: Furniture with top board
Inventor: NAKAMURA RINA
IPC: A47B13/00
Filed: 2021-09-24
Abstract: To provide furniture with a top board capable of securing a large work area on a top surface of a top board by using an optional member.SOLUTION: Furniture 2 with a top board comprises a support member 10 to be installed on a floor surface F, a top board 11 supported by the support member 10, a base member 12 provided on a lower side of the top board 11, and an optional stand 20 capable of supporting an optional member. The optional stand 20 includes an attachment part 21 to be attached to the base member 12, a support arm 22 extending upward from the attachment part 21 and an optional support part 23 provided on the support arm 22 and supporting the optional member.SELECTED DRAWING: Figure 1
Patent JP-2023048678-A (JP)
Title: game machine
Inventor: MAEHARA MASANORI
IPC: A63F5/04
Filed: 2021-09-28
Abstract: To provide a game machine which can carry out an effective performance.SOLUTION: A game machine includes a first reel R1 to a third reel R3, and a stop button B1 to a stop button B3, and executes a winning auxiliary performance which gives a notification of a press-down order of stop operation by displaying navigation number display objects on a first display position, a second display position, and a third display position in a display area of a liquid crystal display LCD. The first reel R1, the stop button B1, and the navigation number display object which is displayed on the first display position are present on a same straight line. The second reel R2, the stop button B2, and the navigation number display object which is displayed on the second display position are present on the same straight line. The third reel R3, the stop button B3, and the navigation number display object which is displayed on the third display position are present on the same straight line. In the winning auxiliary performance, respective times in navigation number display objects from execution of stop operation to disappearance are the same.SELECTED DRAWING: Figure 37
Patent JP-2023050424-A (JP)
Title: Winding structure, and battery and canned food having the same
Inventor: KOBAYASHI TOMOSANE
IPC: H01M50/167
Filed: 2021-09-30
Abstract: To provide an excellent seaming structure.SOLUTION: A winding structure 100 keeps airtight by bringing a first region 115 including a first end 112 of a first metal member 111 and a second region 125 including a second end 122 of a second metal member 121 into close contact by seaming, and the first end 112 has a first side surface 113 connected to the first end surface 114 via a first inclined surface 116, and the second end 122 has a second side surface 123 connected to the second end surface 124 via a second inclined surface 126, and the first inclined surface 116 and the second inclined surface 126 have outwardly convex curved surfaces.SELECTED DRAWING: Figure 2
Patent JP-2023051095-A (JP)
Title: Liquid softener composition
Inventor: OKEDA Shota
IPC: D06M15/11
Filed: 2021-09-30
Abstract: To provide a liquid softener composition having good deodorant performance and capable of suppressing liquid separation and a mottled appearance.SOLUTION: There is provided a liquid softener composition which comprises the following components (A) to (C): (A) at least one compound selected from the group consisting of an amine compound having 1 to 3 hydrocarbon groups having 10 to 26 carbon atoms in the molecule which is separated by an ester group (-COO-) and/or an amide group (-NHCO-), a salt thereof and a quaternized product thereof; (B) a specific quaternary ammonium salt and (C) a nonionic polymer having a urethane skelton, wherein the content of the component (B) is 1 mass% or less. The component (B) specifically includes hexadecyl trimethylammonium chloride, tetradecyltrimethylammonium chloride, cetylpyridinium chloride or the like.SELECTED DRAWING: None
Patent JP-2023051307-A (JP)
Title: Trigger sprayer
Inventor: FUJIWARA KOTARO
IPC: B65D47/34
Filed: 2021-09-30
Abstract: To provide a trigger sprayer capable of easily directing a spray port toward a desired direction in a plane perpendicular to a left-right direction.SOLUTION: A trigger sprayer 1 includes a nozzle 12 having a spray port 5 so that a content within a container body 2 can be sprayed from the spray port 5 by an actuation of a trigger 4 due to pulling operation in a state attached to a mouth 2a of the container body 2, wherein when a direction along a center axis O of the mouth 2a is defined as a vertical direction and a direction perpendicular to the vertical direction and an actuation direction of the trigger 4 is defined as a left-right direction, the nozzle 12 can be deformed due to a change in a direction of the spray port 5 in a plane perpendicular to the left-right direction.SELECTED DRAWING: Figure 1
Patent JP-2023051590-A (JP)
Title: Radio wave absorber, wound body, and laminate for radio wave absorber
Inventor: UKEI HIROICHI
IPC: H05K9/00
Filed: 2021-09-30
Abstract: To provide a radio wave absorber advantageous from the viewpoint of suppressing degradation of radio wave absorption performance due to winding around core material or the like.SOLUTION: A radio wave absorber 1a includes a resistive layer 10, a reflective layer 30, a dielectric layer 20, and a first adhesive layer 40. The reflective layer 30 reflects radio waves. The dielectric layer 20 is positioned between the resistive layer 10 and the reflective layer 30 in a thickness direction of the resistive layer 10. The resistive layer 10 is positioned between the dielectric layer 20 and the first adhesive layer 40 in the thickness direction of the resistive layer 10. The first adhesive layer 40 has a thickness of 15 to 350 μm. The first adhesive layer 40 has a tensile modulus of 1000 N/mm2 or less.SELECTED DRAWING: Figure 1
Patent JP-2023054687-A (JP)
Title: Capacitive sensor device and manufacturing method therefor
Inventor: YASUDA TOSHIRO
IPC: G01R27/26
Filed: 2021-10-04
Abstract: To provide a capacitive sensor device which offers an increase detection size, and a method of manufacturing the same.SOLUTION: A capacitive sensor device 1 provided herein comprises multiple capacitive sensor elements 20 spaced apart and two-dimensionally arranged on a printed wiring board 10, each capacitive sensor element comprising multiple two-dimensionally arranged pixels configured to individually detect capacitance between themselves and an inspection target facing them.SELECTED DRAWING: Figure 1