baber/WOPTO huggingface dataset:
Patent JP-2021164662-A (JP)
Title: Electrotherapy equipment
Inventor: SAWAGUCHI NAOKI
IPC: A61N1/36
Filed: 2021-06-21
Abstract: To solve a problem with conventional electrotherapy equipment that electric stimulation tends to be monotonous.SOLUTION: Electrotherapy equipment for giving electric stimulation to a muscle within a body includes three or more electrodes, an output strength adjusting part for outputting a predetermined voltage to an output terminal, a plurality of switching circuits corresponding to the plurality of electrodes respectively, and a control part for controlling the switching circuits. The control part imparts a first electric potential to a first electrode, which is one of the plurality of electrodes, imparts a second electric potential to all the remaining electrodes including a second electrode, which are the electrodes other than the first electrode of the plurality of electrodes, then imparts the first electric potential to the second electrode, and imparts the second electric potential to all the remaining electrodes other than the second electrode and the first electrode.SELECTED DRAWING: Figure 5A
Patent JP-2023001710-A (JP)
Title: Vehicle transporting device
Inventor: KITAJIMA TOSHIKI
IPC: E04H6/24
Filed: 2021-06-21
Abstract: To provide a vehicle transporting device in which a vertical size of a bogie section transporting a four-wheel vehicle is made smaller.SOLUTION: A vehicle transporting device is provided with a bogie frame, eight arms in total, an upper surface plate, and arm driving sections. The bogie frame is inserted into a lower space of a body of a four-wheel vehicle. The eight arms support tires by forming a pair with two arms in a longitudinal direction of the bogie frame. The upper surface plate supports the arms by being extended in a width direction of the bogie frame. At lease six arm driving sections are provided on the bogie frame to drive at least six arms individually. Base end sections of the rotation arms are rotatably supported on the upper surface plate in an outer peripheral region of the upper surface plate. A tip part of the rotation arm is positioned at a position outer than that of the upper surface plate. One end of each of the arm driving section is attached on a middle part of the rotation arm. The other end of the arm driving section is positioned at a position outer than that of the bogie frame.SELECTED DRAWING: Figure 2
Patent JP-2022051675-A (JP)
Title: Display device and correction method for deterioration of transistors of display device
Inventor: GAURAV MALHOTRA
IPC: G09G3/3233
Filed: 2021-06-23
Abstract: To quickly and effectively treat mutually different changes appearing in pixels of a display device.SOLUTION: A correction method for deterioration of transistors of a display device in accordance with an embodiment of the present invention includes a step of defining (Z>1) pixels belonging to a first group out of plural groups, a step of sampling pixel currents of respective pixels within a sub-set including M (1≤M≤Z) pixels belonging to the first group, a step of determining errors ErrorM using the sampled pixel currents of the M pixels and a predetermined reference current, and a step of using the errors ErrorM to adjust input voltages of transistors in two or more pixels out of the Z pixels.SELECTED DRAWING: Figure 4
Patent JP-2023006105-A (JP)
Title: Image forming apparatus, image forming method, and image forming program
Inventor: SAITO ATSUSHI
IPC: H04N1/00
Filed: 2021-06-30
Abstract: To reduce the amount of transfer of data between a server device and an image forming apparatus to prevent a delay in print start time.SOLUTION: An acquisition unit acquires an image to be composed stored in an external apparatus such as a server device via a network. A composition processing unit performs processing of composing the acquired image to be composed with an a composition destination image to form a composite image. An output control unit, for example, prints and outputs the formed composite image. An image forming apparatus downloads only the image to be composed from the external apparatus, and thus can reduce the amount of data acquired from the external apparatus and start output of a composite image in a short time.SELECTED DRAWING: Figure 6
Patent JP-2023006836-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-06-30
Abstract: To provide a game machine allowing a game board to be conveyed safely.SOLUTION: In a game machine having an outer frame, a body frame, and a game board, the game board includes a plate-like game plate in which a game area for allowing game balls to flow down is formed in a front side, a front constitution part that is mounted to the front of the game plate and divides an outer periphery of the game area, and multiple recessed and projecting parts formed in the front of the constitution part. Since the multiple recessed and projecting parts have a specific recessed and projecting part formed with a predetermined degree of irregularities, and a special recessed and projecting part that is positioned inside the specific recessed and projecting part in the front of the constitution part and is formed with a larger degree of irregularities than the specific recessed and projecting part, they can notify a worker whose hands touch the multiple recessed and projecting parts of presence of a game area inside the special recessed and projecting part, thus suppressing contact between an obstruction nail, an accessory, or the like within a game area and the worker's hands, suppressing deformation of an obstruction nail, occurrence of rust of an obstruction nail, and damage to accessories or the like, and hence allowing a worker to safely convey the game board.SELECTED DRAWING: Figure 303
Patent JP-2021151604-A (JP)
Title: Game machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2021-07-01
Abstract: To provide a game machine capable of enhancing amusement.SOLUTION: A special symbol win/lose lottery is performed on the basis of entry into a second operation port 63; opening/closing control of a second variable winning device is performed on the basis that a result of the win/lose lottery becomes a special winning result. When V winning occurs due to game balls entering the second variable winning device, shift to an opening/closing execution mode occurs. On the basis of entry into a through-gate 35, a regular symbol win/lose lottery is performed; on the basis that a result of the win/lose lottery becomes an opening result, opening/closing control of the electric accessory 66 is performed. When no regular symbol holding information is stored, game balls are unlikely to enter the second operation port 63 even when the electric accessory 66 is opened; when a holding storage number of the regular symbol holding information is equal to a prescribed number or larger, the game balls are likely to enter the second operation port 63 where the electric accessory 66 is opened.SELECTED DRAWING: Figure 4
Patent JP-2021170535-A (JP)
Title: Lithium ion rechargeable battery separator and method for usage
Inventor: SHI LIE
IPC: H01M50/491
Filed: 2021-07-02
Abstract: To provide a novel battery separator improved at least for an application at a specific high temperature.SOLUTION: There are provided: a high-melting point fine porous lithium ion rechargeable battery separator which can prevent contact between a positive electrode and a negative electrode when a battery is maintained at a high temperature for a predetermined time; a high-melting point battery separator; a battery separator; a separator for a film, a composite material, or a composition; and a method for manufacturing, testing, and/or using a film, a composite material, or a composition; and/or a lithium-ion rechargeable battery that contains at least one of the separator, the film, and the composite material.SELECTED DRAWING: None
Patent JP-2023009999-A (JP)
Title: Radio communication method, radio terminal, and program for radio terminal
Inventor: WAKAO KEISUKE
IPC: H04W72/0457
Filed: 2021-07-08
Abstract: To relate to a radio communication method for obtaining high communication efficiency in a network including a plurality of radio terminals and a plurality of radio base stations, or the like.SOLUTION: A radio communication method includes: preparing a DQN having an input-output layers corresponding to BUB radio base stations; (Step 120) selecting Bmax radio base stations with excellent communication quality from among the BUB radio base stations; (Step 126) activating only nodes of the DQN corresponding to the Bmax radio base stations; (Step 108) providing a connection state Sk(t) to the input layer of the DQN and (Step 110) selecting an optical action ak(t); and (Step 118) updating parameters of the DQN on the basis of a reward Γk(t) (Step 114) calculated for the action ak(t). At the time, only the parameters related to the Bmax radio base stations are updated.SELECTED DRAWING: Figure 12
Patent JP-2023014909-A (JP)
Title: Wheel abrasion detection device, and wheel abrasion detection system
Inventor: OHORI MASATO
IPC: G01B11/00
Filed: 2021-07-19
Abstract: To provide a wheel abrasion detection device and wheel abrasion detection system that can detect an amount of abrasion of a wheel without relying upon a state of a road surface to drive on.SOLUTION: A wheel abrasion detection device comprises: a data acquisition unit 33 that acquires a distance to a ground contact surface of a wheel; a filter part 36 that removes a high-frequency component of an output of the data acquisition unit; an averaging processing unit 37 that averages an output of the filter part 36; a comparison unit 38 that compares an output value of the averaging processing unit 37 with a prescribed threshold; and a notification unit 39 that notifies when the output value of the averaging processing unit 37 exceeds the threshold.SELECTED DRAWING: Figure 5
Patent JP-2022094290-A (JP)
Title: Packaging container
IPC: B65D43/04
Filed: 2021-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container capable of inhibiting contents in a container body from moving to a middle tray. 
     SOLUTION: The packaging container comprises a container body 10, a middle tray 20, and a lid body 30. The container body 10 has a body peripheral wall part 11 with a body step part 111, and a body flange part 12. The middle tray 20 has a middle tray peripheral wall part 21, and a middle tray skirt part 24. The lid body 30 has a top face part 34, and a lid body peripheral wall part 31. The middle tray peripheral wall part 21 has a middle tray step part 211. The lid body 30 has an inward stepwise portion 32 corresponding to the shape of a middle tray top part 23 and the middle tray step part 211 continuously from a lid body top part 33. In a state where the middle tray skirt part 24 is placed on the body step part 111 and the lid body 30 is fit in the container body 10, the stepwise portion 32 is in contact with the middle tray top part 23 from above. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021170552-A (JP)
Title: Light-emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2021-07-27
Abstract: To provide a highly reliable light-emitting device which includes an organic EL element and is lightweight.SOLUTION: A light-emitting device includes: a first organic resin layer; a first glass layer over the first organic resin layer, the first glass layer being in contact with one side of the first organic resin layer; a second glass layer over a light-emitting element; and a second organic resin layer over the second glass layer, the second organic resin layer being in contact with one side of the second glass layer. The first organic resin layer and the first glass layer each have a property of transmitting visible light. The thickness of the first glass layer and the thickness of the second glass layer are independently greater than or equal to 25 μm and less than or equal to 100 μm. The light-emitting element includes a first electrode having a property of transmitting visible light, a layer containing a light-emitting organic compound, and a second electrode, which are stacked in this order from a first glass layer side.SELECTED DRAWING: Figure 1
Patent JP-2023018499-A (JP)
Title: Vehicle driving device
Inventor: MARUKAWA NAOKI
IPC: B60L15/00
Filed: 2021-07-27
Abstract: To provide a vehicle driving device having PCU and T/A which can connect a terminal for MG while preventing a foreign matter from intruding into a DCDC converter of the PCU between the PCU and the T/A.MEANS FOR SOLVING THE PROBLEM: A vehicle driving device having PCU and T/A includes: a cover (3) with a gasket which is arranged between the PCU and the T/A and has a penetration part (10) provided at a position not overlapping a DCDC converter of the PCU; and a terminal (12) for an MG for electrically and mutually connecting between the PCU and the T/A through the penetration part.SELECTED DRAWING: Figure 1
Patent JP-2023019608-A (JP)
Title: bead sofa
Inventor: OBARA HIROMASA
IPC: A47C17/04
Filed: 2021-07-29
Abstract: To provide a bead sofa capable of imparting not only stability and cushioning property but also excellent fitting feeling to a user.SOLUTION: There is provided a bead sofa 100 which is formed by filling a bag-like sofa seat 10 with beads 56. The sofa seat 10 has a seat part 20 having a seating face, and an upper stage part 30 arranged on the upper surface side of the seat part 20 and having an armrest part 32 and a backrest part 34. A partition wall 42 is provided between the seat part 20 and the upper stage part 30, and a bead storage space of the seat part 20 and a bead storage space of the upper stage part 30 are independent respectively.SELECTED DRAWING: Figure 1
Patent JP-2023020735-A (JP)
Title: Vapor-deposited film, laminate, packaging material, and packaging container
Inventor: ASANO Kaeko
IPC: B65D65/40
Filed: 2021-07-30
Abstract: To provide a vapor-deposited film having a resin substrate including a polyolefin resin layer and a polyamide resin layer and a vapor-deposited membrane, the vapor-deposited film excellent in gas barrier properties.SOLUTION: A vapor-deposited film includes a resin substrate and a vapor-deposited membrane. The resin substrate includes a polyolefin resin layer and a polyamide resin layer. The vapor-deposited membrane is disposed on the polyamide resin layer. The polyamide resin layer contains aliphatic polyamide and semi-aromatic polyamide.SELECTED DRAWING: Figure 1
Patent JP-2023022390-A (JP)
Title: Polyurethane elastic fiber and method of manufacturing the same
Inventor: TAKAYAMA HIROSHI
IPC: D01F6/70
Filed: 2021-08-03
Abstract: To provide: a polyurethane urea elastic fiber and a method of manufacturing the same by modifying structure and a terminal of a molecular chain of polyurethane, where temporal stability of yarn physical properties and spinning stability are both excellent with existing stretchability not impaired; and also the polyurethane urea elastic fiber and the method of manufacturing the same by using a polyurethane urea elastic fiber obtained thereby, where stock management and processing condition management of the fiber are made easy and a cloth having stable fabric physical properties or fabric quality can be obtained.SOLUTION: A polyurethane urea elastic fiber includes: a polyurethane urea copolymer A including a molecular chain in which polymer diol, diisocyanate, and organic amin are starting materials and at least one of terminals is a primary or a secondary amino group; and a polyurethane urea copolymer B including a molecular chain in which polymer diol, diisocyanate, organic amin, and organic carboxylic acid are starting materials, the molecular chain including an amino bond. The primary or secondary amino group at the terminal is contained in a range of 0.1 meq or more and 20 meq or less per 1 kg of the polyurethane urea elastic fiber.SELECTED DRAWING: None
Patent JP-2023022524-A (JP)
Title: Code provision device, code provision method and code provision program
Inventor: TABUCHI JUNICHI
IPC: G06F21/44
Filed: 2021-08-03
Abstract: To provide a code provision device, method and program capable of suppressing the placing of a two-dimensional code to be displayed on a website to another site.SOLUTION: A server 10 includes a code generation unit 11 for generating a two-dimensional code with data with an expiration date embedded in response to a request from a terminal 20 that displays a prescribed website, a program generation unit 12 for generating a one-time program obtained by inserting a program component for verification for verifying that a website which actually displays a moving image is valid into a program to display the moving image including the two-dimensional code on the prescribed website, and a transmission unit 13 for transmitting the one-time program to the terminal 20, and the server receives a request according to a description of the prescribed website in each prescribed time.SELECTED DRAWING: Figure 1
Patent JP-2023023927-A (JP)
Title: Slipperiness improving surface treatment method of liquid or viscous liquid, member, and evaluation method
Inventor: SHIMODAIRA EIJI
IPC: B24C1/00
Filed: 2021-08-06
Abstract: To provide a slipperiness improving surface treatment method of liquid or viscous liquid and member which can improve slipperiness of liquid or viscous liquid to a member surface by randomly forming an infinite number of fine irregularities on the surface of the member.SOLUTION: A slipperiness improving surface treatment method of liquid or viscous liquid of a member improves slipperiness of liquid or viscous liquid to a member surface by randomly forming an infinite number of fine irregularities on the surface of the member so that a water contact angle is 65° or less and a Kurtosis value (Pku) is 3 or more. In a slipperiness improving member of liquid or viscous liquid, on the surface of the member where an infinite number of fine irregularities are randomly formed, a water contact angle is 65° or less and a Kurtosis value (Pku) is 3 or more.SELECTED DRAWING: Figure 2
Patent JP-2023026828-A (JP)
Title: pencil lead
Inventor: MURATA TATSUYA
IPC: C09D11/16
Filed: 2021-08-16
Abstract: To provide a pencil lead which highly satisfies both concentration improvement of writing lines and fixability improvement, and which avoids soiling, for example, a hand used for writing.SOLUTION: A pencil lead is obtained by impregnation of a wax having a melting point of 45-80°C. Alternatively, a pencil lead is obtained by impregnation at normal temperature (25°C) of a solid oily composition including 50 mass% or more of a wax having a melting point of 45-80°C, and 10 mass% or more of a tackifier resin.SELECTED DRAWING: None
Patent JP-2023028078-A (JP)
Title: Stainless metal sheet formed with catalyst-coated film-forming material, stainless metal piping, and urea scr exhaust gas-processing apparatus
Inventor: INABA TOSHIHARU
IPC: B01J35/02
Filed: 2021-08-18
Abstract: To provide a stainless metal sheet formed with a catalyst-coated film-forming material capable of easily realizing stabilization of an anatase type titanium oxide catalyst-carried particle having a catalytic function of decomposition of cyanuric acid (hydrolysis of isocyanic acid) to a stainless metal sheet, and having a pensile hardness of H or higher as a result of a scratch hardness test, stainless metal piping, and a urea SCR exhaust gas-processing apparatus.SOLUTION: A stainless metal sheet is formed with a catalyst-coated film-forming material 10 obtained by coating a stainless metal sheet 9 with a coated film composition including a titanium oxide catalyst particle which promotes hydrolysis of urea, and peroxotitanic acid, and calcining, where a coated film formed on the stainless metal sheet surface under dark environment beneath a urea water-spraying nozzle has a pencil hardness of H or higher as a scratch hardness (a pensile method) regulated by JIS K 5600-5-4.SELECTED DRAWING: Figure 1
Patent JP-2023028570-A (JP)
Title: Connector and connector set
Inventor: URA TAKAHIRO
IPC: H01R13/6473
Filed: 2021-08-19
Abstract: To facilitate development of variation options.SOLUTION: A board connector 12 comprises a plurality of terminal units 20, 22 comprising: an inner terminal 26; an outer terminal 28 covering the inner terminal 26; and a terminal unit-side dielectric 40 which is provided between the inner terminal 26 and the outer terminal 28 so as to support the inner terminal 26. The plurality of terminal units 20, 22 are aligned in one direction in such a manner that adjacent ones are in contact with each other.SELECTED DRAWING: Figure 2
Patent JP-2023031494-A (JP)
Title: Plasma processing device and manufacturing method for semiconductor device
Inventor: HORI NOBUHIKO
IPC: H05H1/46
Filed: 2021-08-25
Abstract: To suppress the variation in processing characteristics between the center and outer edge portions of a substrate.SOLUTION: A plasma processing device includes a processing container for processing a substrate, an upper electrode installed inside the processing container, a substrate placing table, having a lower electrode opposing the upper electrode, on which the substrate is placed, a perimeter ring arranged on the outer edge of the substrate placing table and surrounding the substrate periphery, and a power supply for supplying power to at least one of the upper electrode and the lower electrode to generate plasma in the processing container. The perimeter ring has a pattern on its outermost surface including a component of a deposited film generated by plasma reaction.SELECTED DRAWING: Figure 3
Patent JP-2022042496-A (JP)
Title: Automatic labeling of function blocks in pipeline of existing machine learning project in corpuses applicable for use in new machine learning project
Inventor: RIPON K SAHA
IPC: G06F16/907
Filed: 2021-08-30
Abstract: To provide automatic labeling of function blocks in a pipeline of an existing machine learning project in corpuses applicable for use in a new machine learning project.SOLUTION: According to one or more embodiments, an operation may include a step for normalizing a machine learning (ML) pipeline of an existing ML project stored in the corpus of the existing ML project. The operation may further include a step for extracting function blocks from the normalized ML pipeline. Furthermore, the operation may include a step for assigning a label to each of the function blocks in the normalized ML project. Furthermore, the operation may include a step for indexing each of ML pipelines in the corpus on the basis of the labels assigned to the function blocks. Furthermore, the operation may include a step for utilizing the labels assigned to the function blocks in the corpus and generating a new ML pipeline for executing new ML tasks with a new dataset of the new ML project.SELECTED DRAWING: Figure 1
Patent JP-2022042992-A (JP)
Title: Strain gauge and strain measurement assembly
Inventor: JAMES HOFFMAN
IPC: G01B7/16
Filed: 2021-08-31
Abstract: To provide a semiconductor silicon strain gauge which is not affected by external fields and mobile ions.SOLUTION: A strain gauge 200 is provided, comprising a resistor 250 formed of a doped silicon material, a conductive shield 260, and an isolation element 270 disposed between the resistor 250 and the conductive shield 260. The isolation element 270 electrically isolates the resistor 250 from the conductive shield 260.SELECTED DRAWING: Figure 3