baber/WOPTO huggingface dataset:
Patent JP-2021117162-A (JP)
Title: Measuring device and method for measuring power storage device
Inventor: MORI TAKUMI
IPC: H02J7/00
Filed: 2020-01-28
Abstract: To accurately acquire the state of a power storage device.SOLUTION: A measuring device 1 for measuring the state of a power storage device 10 includes: a connection unit 21 for connecting the negative electrodes of a plurality of power storage devices 101 to 10n to one another; a difference detection module 23 for measuring the potential difference between a plurality of pairs of the power storage devices 101 to 10n connected by the connection unit 21; a relative voltage calculation module 332 for operating the relative voltages of the power storage devices 101 to 10n to a reference voltage V0 on the basis of the measured potential difference for each pair; and a voltage operation module 335 for operating the voltages of the power storage devices 101 to 10n on the basis of the operated relative voltages and the voltage value of each of the power storage devices 101 to 10n.SELECTED DRAWING: Figure 1
Patent JP-2021116654-A (JP)
Title: Heat insulation structure of building, building, and construction method of heat insulation material
Inventor: TAJIMA HIROKI
IPC: E04B1/76
Filed: 2020-01-29
Abstract: To provide a heat insulation structure of a building which can improve heat insulation performance while suppressing degradation in earthquake proof performance.SOLUTION: A heat insulation structure of a building includes a frame body which is formed with an opening and includes an inner surface specifying the opening, a heat insulation material provided in the opening, and an interposition part interposed between the inner surface and the heat insulation material. In the heat insulation structure of the building, the heat insulation material is bonded to a part of the inner surface, the interposition part is provided in the residual part in the inner surface, and the heat insulation material is not bonded to the interposition part.SELECTED DRAWING: Figure 2
Patent JP-2021120826-A (JP)
Title: Construction site monitoring system, and construction site monitoring program
Inventor: SUZUKI YOSHIMASA
IPC: G06Q50/08
Filed: 2020-01-30
Abstract: To provide a construction site monitoring system capable of preventing complaint related to an environmental state, such as vibrations.SOLUTION: A construction site monitoring system measures and records an environmental state that occurs at a construction site. The construction site monitoring system includes: a plurality of environment measurement devices 1 arranged at a plurality of positions of the construction site to transmit sensor information measured about an environmental state at prescribed timing; and a monitoring device 5 including an environmental information storage part for storing the sensor information transmitted from the environment measurement devices 1, a complaint level storage part for dividing a plurality of pieces of the sensor information into a matrix shape to store a complaint occurrence management level of each section, and a site image creation part for acquiring a complaint occurrence management level corresponding to an environmental state that occurs from the complaint level storage part on the basis of the sensor information for each of the plurality of positions and creating a site image displaying the complaint occurrence management level.SELECTED DRAWING: Figure 7
Patent JP-2021127782-A (JP)
Title: Valve device and assembly method of the same
Inventor: MARUYAMA KOICHI
IPC: F16K5/06
Filed: 2020-02-12
Abstract: To provide a valve device which can inhibit increase of costs.SOLUTION: A valve device 1 includes: a housing 10 having a cylindrical inner peripheral wall 12; a fluid introduction passage 20 communicating with a space 11 on the inner peripheral wall 12; a fluid discharge passage 30 communicating with the space 11 on the inner peripheral wall 12; a valve body 40 having a communication passage 45 that allows the fluid introduction passage 20 and the fluid discharge passage 30 to communicate with each other, the valve body 40 having a large radius part 41 which is formed having a predetermined first inner radius set according to an inner radius of the inner peripheral wall 12 of the housing 10, a small radius part 42 which is formed having a second inner radius, and an intermediate part 43 which is formed so as to connect the large radius part 41 with the small radius part 42; a valve body rotation mechanism which rotates the valve body 40 in the space 11; seal members 60 which may contact with the rotating valve body 40 in the space 11; and a shaft 70 which penetrates through a through hole formed at the housing 10 and is inserted into the space 11.SELECTED DRAWING: Figure 2
Patent JP-2021128553-A (JP)
Title: Apparatus, method and program for information processing
Inventor: YAMAMOTO TAKAYUKI
IPC: G06F16/903
Filed: 2020-02-13
Abstract: To provide an apparatus, method and program for information processing adapted to find out more effectively a defection cause of a user as to online service.SOLUTION: An information processing apparatus 100 comprises a control section 130 including: an acquiring section 132 that acquires sequence data including a utilization of a predetermined target service indicative of a transition of service utilization of each user; and a learning section 134 that makes a model learn to output defection period-of-time information indicative of a period of time from a utilization of a target service by the user to a re-utilization of the target service from the sequence data.SELECTED DRAWING: Figure 4
Patent JP-2021127407-A (JP)
Title: Polyamide-based resin foam particle and polyamide-based resin foam particle molding
Inventor: OTSUKA TOORU
IPC: C08J9/16
Filed: 2020-02-14
Abstract: To provide polyamide-based resin foam particles which are excellent in moldability.SOLUTION: Polyamide-based resin foam particles are obtained by foaming a polyamide-based resin. In heat flux differential scanning calorimetry (DSC), the polyamide-based resin foam particles are used as a test piece, in a DSC curve in first heating obtained by heating to a temperature higher than a temperature at the time of end of a melting peak by 30°C or more, from 30°C at heating speed of 10°C/min, the DSC curve has a main melting peak (inherent peak) inherent to the polyamide-based resin, an extrapolation melting finishing temperature of the DSC curve is a temperature higher than a top temperature of the inherent peak by 7°C or more, and bulk density of the polyamide-based resin foam particles is 10-300 kg/m3.SELECTED DRAWING: Figure 1
Patent JP-2020160056-A (JP)
Title: Mobile crack detector and method for detecting crack
Inventor: HANEDA TAKESHI
IPC: G01N21/84
Filed: 2020-02-17
Abstract: To provide a mobile crack detector which can solve problems of an existing technique by not depending on a visual observation by an inspector and also reducing the time required to acquire images or perform processing on the images, and to provide a method for detecting a crack using the detector.SOLUTION: The mobile crack detector according to the present application is for detecting a crack in a floor surface while travelling autonomously, and includes: a mobile body, which travels autonomously; position measuring means; image acquisition means; scan range input means; route setting means; travel control means; crack detection means; and crack output means. The route setting means sets a travel route, the travel control means causes the mobile body to travel on the basis of the travel route and the current position, and the crack output means outputs the presence or absence of a crack in each region.SELECTED DRAWING: Figure 3
Patent JP-2020186221-A (JP)
Title: Method of stabilizing parkinson's disease therapeutic agent
Inventor: NAGAMOTO TAKAHIRO
IPC: A61K47/14
Filed: 2020-02-17
Abstract: To provide a pharmaceutical composition containing istradefylline, where photolysis of istradefylline in the pharmaceutical composition is suppressed, and provide a method of stabilizing istradefylline.SOLUTION: An embodiment of a solid preparation contains a mixture of istradefylline and a colorant, or a mixture of istradefylline and a tableting pressure reducing substance. In another embodiment of a solid preparation, a mixture of istradefylline and a colorant further contains a tableting pressure reducing substance. In another embodiment of a solid preparation, a mixture of istradefylline and a colorant is a granule and is coated with a coating layer.SELECTED DRAWING: None
Patent JP-2021130093-A (JP)
Title: Filter cloth cleaning method and gypsum dewatering system
Inventor: KAMIYAMA NAOYUKI
IPC: B01D33/58
Filed: 2020-02-20
Abstract: To provide a filter cloth cleaning method that can eliminate clogging of a filter cloth and suppress quality degradation in gypsum that is acquired by dewatering a gypsum slurry, and to provide a gypsum dewatering system.SOLUTION: A filter cloth cleaning method for separating water content from a gypsum slurry discharged from a flue gas desulfurization device includes a first cleaning step of bringing a mixed solution of a hydrogen peroxide solution and a strong acid solution into contact with a filter cloth.SELECTED DRAWING: Figure 1
Patent JP-2021131784-A (JP)
Title: Image processing system, program, and image processing method
Inventor: MURAKAMI YUSUKE
IPC: G06K9/62
Filed: 2020-02-20
Abstract: To provide an image processing system that extracts and stores an item and a value from an atypical forms including a handwriting character.SOLUTION: An image processing system of the present invention uses a learned model for extracting a handwritten character pixel from an image to extract the handwritten character pixel from an image to be processed obtained by scanning a document, uses the learned model for estimating the handwriting area in which the handwriting character is written from the image to estimate a handwriting area from the image to be processed, further extracts the handwriting area including the handwriting character from the image to be processed, identifies a type area having a predetermined positional relation with the handwriting area, and stores a character recognition result of the handwriting area and a character recognition result of the identified type area in association with each other.SELECTED DRAWING: Figure 9
Patent JP-2021129943-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-21
Abstract: To achieve sound game properties by suppressing an increase in gambling properties.SOLUTION: There are a plurality of kinds of special display results (e.g., time shortening losing pattern) including a first special display result (e.g., pattern "6") and a second special display result (e.g., pattern "8"). Special state control means can control the state to the same special state (e.g., time shortening state) when the first special display result is derived and displayed, and when the second special display result is derived and displayed. Performance execution means executes different performances in the case where the first special display result is derived and displayed, and in the case where the second special display result is derived and displayed when a variable display in which a special condition (e.g., remedy time shortening) is not established in a normal state is executed, and executes a performance common in the case where the first special display result is derived and displayed, and in the case where the second special display result is derived and displayed when a variable display in which a special condition is established in a normal state is executed.SELECTED DRAWING: Figure 8-17
Patent JP-2021122817-A (JP)
Title: Organic waste treatment tank
Inventor: TAKAYAMA TAKATO
IPC: B09B3/00
Filed: 2020-02-04
Abstract: To provide an organic waste treatment tank capable of scattering and reducing waste after treatment onto a cultivated land such as kitchen garden, farm and orchard as safe organic fertilizer by manufacturing a treatment tank provided with an organic waste treatment device which has small number of constitutional components, has a simple structure and facilitates maintenance.SOLUTION: An organic waste treatment tank includes a cylindrical tank main body 1 which has a storage part of anaerobic bacteria on a bottom part. Therein, the tank main body is embedded in the ground by a predetermined depth, a partitioning plate 3 is provided on an upper end part of the tank main body, a charging port through which organic waste and anaerobic bacteria are charged into the storage part and an insertion hole for inserting an extraction pipe 7 for extracting solution fermented and degraded in the storage part are provided on the partitioning plate, the extraction pipe which is inserted to the insertion hole is formed of cut grooves 7a on a lower end part, and covers for opening and closing openings respectively are provided on the charging port and the extraction pipe.SELECTED DRAWING: Figure 2
Patent JP-2020078595-A (JP)
Title: Automatic napkin dispenser
Inventor: ABBY C CASE
IPC: A47K10/34
Filed: 2020-02-25
Abstract: To provide an improved napkin dispenser for distributing napkins and a method.SOLUTION: The present application provides a napkin dispenser for distributing plural folded napkins to an end user from a sheet material. The napkin dispenser comprises: a loading station for loading the sheet material; a folding station for folding the napkins from the sheet material; and a provision station for providing one or plural folded napkins to an end user.SELECTED DRAWING: Figure 2
Patent JP-2021133440-A (JP)
Title: Control device for hydraulically driven robot and control method thereof
Inventor: KUROSAWA KOICHI
IPC: B25J19/06
Filed: 2020-02-25
Abstract: To provide a control device for a hydraulically driven robot that does not stop a remote work using a hydraulically driven robot even when the hydraulically driven robot breaks down in a high radiation dose area so that an operator may avoid risk of exposure.SOLUTION: There is provided a control device for a hydraulically driven robot that controls a hydraulically driven robot comprising at least one hydraulically driven robot arm part that is hydraulically driven. The control device comprises; a pressure and flow rate measuring unit that measures pressure and flow rate of the hydraulically driven robot arm part; a self-diagnosis device that determines whether a pressure value and/or a flow rate value is normal or abnormal based on measurement data measured by the pressure and flow rate measuring unit, and infers an abnormal site from an abnormal pressure value and/or flow rate value when the pressure value and/or the flow rate value is abnormal; and a control mode switching part that modifies and/or switches control mode of the hydraulically driven robot arm part based on a diagnosis result of the self-diagnosis device.SELECTED DRAWING: Figure 5
Patent JP-2020092452-A (JP)
Title: Radio communication system, radio communication method, radio station, control station, and program
Inventor: FUTAKI TAKASHI
IPC: H04W92/20
Filed: 2020-02-26
Abstract: To provide a radio communication system and a method that automatically set a coordinated multi-point (CoMP) cooperating set such that a cell not supporting CoMP transmission and reception and/or a cell incapable of performing CoMP transmission and reception is not added.SOLUTION: A radio station communicates control information on coordinated multi-point transmission and reception, in which a plurality of radio stations are involved in data transmission and reception with one terminal, with another radio station involved in the coordinated multi-point transmission and reception and/or a control station for managing the radio station.SELECTED DRAWING: Figure 3
Patent JP-2021135155-A (JP)
Title: System and method
Inventor: YOSHIOKA KENTARO
IPC: G01S7/497
Filed: 2020-02-27
Abstract: To provide a system and a method capable of accurately detecting a position of an object with a simple configuration.SOLUTION: A system includes: a distance measurement device for measuring a distance to an object based on reflected light radiated on an object; a position detection unit for detecting a position of the object based on the distance measured by the distance measurement device; and a light direction changing unit for determining whether or not an obstacle exists on an optical path until first light radiated in a first direction towards the object reaches the object, and performing processing of radiating second light in a second direction different from the first direction to reflect the second light by a reflection member and radiate the second light to the object, when it is determined that the obstacle exists.SELECTED DRAWING: Figure 1
Patent JP-2021134391-A (JP)
Title: Method for manufacturing metal mask and metal mask
Inventor: KURIYAMA JUNYA
IPC: B41C1/14
Filed: 2020-02-27
Abstract: To provide a metal mask superior in printing durability than those manufactured by a conventional electro-nickel plating method and excellent in printability because a plated surface is not glossy, and a method for manufacturing the same and in which a reproduction product derived from citric acid is not generated.SOLUTION: A method for manufacturing a metal mask includes a step of forming a nickel plating film by adding one or more kinds of tetra-valent organic carboxylic acids, namely, EDTA 4H, EDDS 4H, or a sodium salt, potassium salt or ammonium salt of the same to a plating bath.SELECTED DRAWING: None
Patent JP-2021136226-A (JP)
Title: Composition for negative electrode active material layer formation, and negative electrode and lithium ion secondary battery arranged by use thereof
Inventor: KADOTA ATSUSHI
IPC: H01M10/0566
Filed: 2020-02-28
Abstract: To provide: a composition for negative electrode active material layer formation, which is superior in charge/discharge cycle characteristic, and environmental conservation; and a negative electrode and a lithium ion secondary battery which are arranged by use thereof.SOLUTION: Provided is a composition for negative electrode active material layer formation comprising: a negative electrode active material; a conductive assistant; a binder; a medium; and a basic compound. In the composition, the negative electrode active material contains a silicon (Si) element; the binder contains a polyamide imide; the polyamide imide includes a carboxyl group; the medium contains water; and 0.1-20 chemical equivalent of the basic compound to an acid value of the carboxyl group is included.SELECTED DRAWING: Figure 1
Patent JP-2021141384-A (JP)
Title: Equipment device, equipment device system, data transmission method, and program
Inventor: HANAI SATOSHI
IPC: F24F11/54
Filed: 2020-03-03
Abstract: To achieve stable device data transmission.SOLUTION: A wireless communication unit 13 wirelessly communicates with a wireless station. A device communication unit 14 communicates with at least one other outdoor unit 100 that communicates wirelessly with the wireless station. A device selection unit 104 selects a transmission device that transmits device data to the wireless station from among the outdoor unit 100 and at least one of the other outdoor units 100 on the basis of the communication quality of the wireless communication between the outdoor unit 100 and the wireless station and the communication quality of the wireless communication between each of the at least one other outdoor units 100 and the wireless station. A communication control unit 101, when the outdoor unit 100 is selected as the transmission device, transmits device data to the wireless station via the wireless communication unit 13, and when at least one of the other outdoor units 100 is selected as the transmission device, transmits the device data to the transmission device via the device communication unit 14.SELECTED DRAWING: Figure 3
Patent JP-2020186366-A (JP)
Title: PRODUCTION METHOD OF β-TYPE CRYSTAL-CONTAINING PROPYLENE POLYMER, PRODUCTION METHOD OF PRE-POLYMERIZATION CATALYST FOR POLYMERIZATION OF β-TYPE CRYSTAL-CONTAINING PROPYLENE POLYMER AND PRE-POLYMERIZATION CATALYST FOR β-TYPE CRYSTAL-CONTAINING PROPYLENE POLYMER
Inventor: HOSOI TOMOHIRO
IPC: C08F4/656
Filed: 2020-03-12
Abstract: To provide a novel production method of a propylene polymer that easily generates a β-type crystal over a wide range of crystallization conditions and to provide a pre-polymerization catalyst for olefin polymerization that is suitably used in the production method thereof.SOLUTION: The production method of a β-type crystal-containing propylene polymer includes: a step of polymerizing component (B-1) as given below in a ratio of 0.1 pt.mass or more based on 1 pt.mass of component (A-1) in the presence of (A) a catalyst for olefin polymerization produced by contacting components (A-1), (A-2), (A-3) and (A-4) as given below to prepare (B) a pre-polymerization catalyst; and a step of polymerizing olefin including propylene in the presence of the pre-polymerization catalyst (B). Component (A-1): a solid catalyst component containing as essential components (A-1a) magnesium, (A-1b) titanium, (A-1c) halogen and (A-1d) an electron-donating compound as an internal donor; component (A-2): an organoaluminum compound; component (A-3): an alkoxysilane compound; and component (A-4): a vinylsilane compound; and component (B-1): an allyl silicon compound.SELECTED DRAWING: None
Patent JP-2021145051-A (JP)
Title: Semiconductor device and wire bonding method
Inventor: MARUYAMA KAZUYA
IPC: H01L25/18
Filed: 2020-03-12
Abstract: To suppress decrease in yield and increase in on-resistance.SOLUTION: A semiconductor device according to an embodiment has a first pad and a second pad aligned along a first direction, and at least one wire having at least one first portion in contact with the first pad and a second portion in contact with the second pad. The length of the first portion along the first direction is longer than the length of the second portion along the first direction.SELECTED DRAWING: Figure 1
Patent JP-2021147227-A (JP)
Title: Elevator user detection system
Inventor: YOKOI KENTARO
IPC: B66B13/14
Filed: 2020-03-23
Abstract: To effectively suppress non-detection of an elevator user or erroneous detection of a shadow of an elevator user according to the environment.SOLUTION: An elevator user detection system includes brightness measuring means, processing switching means, detection means, and door opening/closing control means. The brightness measuring means measures a brightness value of an image taken by a camera. The processing switching means switches processing between first processing means for suppressing non-detection of a user on the basis of the brightness value of the image measured by the brightness measuring means and second processing means for suppressing erroneous detection of a shadow reflected in the image on the basis of the brightness value of the image. The detection means detects the user by using the image obtained by the first processing means or the second processing means. The door opening/closing means controls the door opening/closing operation of a door of the car on the basis of a result of the detection by the detection means.SELECTED DRAWING: Figure 1