baber/WOPTO huggingface dataset:
Patent JP-2023117909-A (JP)
Title: Grinding method for work-piece
Inventor: SUZUKI KEIICHI
IPC: B24B7/00
Filed: 2022-02-14
Abstract: To provide a grinding method for a work-piece that can reduce variation in surface roughness of the work-piece.SOLUTION: A grinding method for a work-piece includes: a first holding step of holding the work-piece on a first holding surface of a first chuck table; a first positioning step of adjusting a positional relation between the first chuck table and a grinding wheel; a first grinding step of grinding the work-piece with a grinding stone of the grinding wheel in contact with the work-piece; a second holding step of holding the work-piece on a second holding surface of a second chuck table; a second positioning step of adjusting a positional relation between the chuck table and a second grinding wheel; and a second grinding step of grinding an outer periphery part of the work-piece with a grinding stone of the grinding wheel in contact with the work-piece.SELECTED DRAWING: Figure 1
Patent JP-2022075682-A (JP)
Title: Organic semiconductor element
IPC: C07D491/048
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element excellent in light-emitting efficiency, a light-emitting element having low driving voltage, and a novel compound capable of being used as a transport layer of the light-emitting element, host material, or light-emitting material. 
     SOLUTION: A novel compound contains a benzo furopyrimidine skeleton. A light-emitting element includes the compound containing the benzo furopyrimidine skeleton between a pair of electrodes. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023122322-A (JP)
Title: Image processing device, image processing method and image processing system
Inventor: KONDO TOMONORI
IPC: G03G15/00
Filed: 2022-02-22
Abstract: To enable the work of creating a grayscale correction table to be simplified.SOLUTION: The present invention comprises: a colorimetry data acquisition unit Pr2 that acquires primary colorimetry data generated by measuring colors of a grayscale patch chart of spot color that is formed on colored paper and secondary colorimetry data generated by measuring colors of a grayscale patch chart of spot color that is formed on white paper on top of ground of a prescribed color; a colorimetry data conversion table creation processing unit Pr3 that creates a colorimetry data conversion table Tb1 for converting the grayscale characteristic of the secondary colorimetry data into the grayscale characteristic of the primary colorimetry data, on the basis of the primary and secondary colorimetry data, and records the created table in a storage unit; and a colorimetry data conversion processing unit Pr4 that converts the secondary colorimetry data acquired after the colorimetry data conversion table Tb1 is created into the primary colorimetry data, referring to the colorimetry data conversion table Tb1. The need for forming a grayscale patch chart of spot color on colored paper is eliminated.SELECTED DRAWING: Figure 1
Patent JP-2023125520-A (JP)
Title: Personal activity support management system and program
Inventor: TANAKA TAKASHI
IPC: G06Q50/10
Filed: 2022-02-28
Abstract: To provide a platform that supports approach to a personal activities and also aggregates histories of activities to promote autonomous growth and action.SOLUTION: A personal activity support management system stores personal activity support content information provided by a plurality of business operators, and related to personal autonomous growth and action, and personal activity histories of users corresponding to the personal activity support content information. The personal activity support content information is provided selectively for a user terminal, a personal activity history is received from the corresponding business operator and stored, and the user is allowed to browse the received personal activity history.SELECTED DRAWING: Figure 1
Patent JP-2023125699-A (JP)
Title: Relay connector
Inventor: KONDO TOMOYUKI
IPC: H01R31/08
Filed: 2022-02-28
Abstract: To suppress deformation of a bending part of a terminal.SOLUTION: A relay connector comprises: a connector housing 30 that includes a first connector housing part 32, a second connector housing part 34, and a separation part 38; a plurality of terminals 50; and a holder 60 that holds the plurality of terminals. The separation part 38 includes a plurality of insertion holes 39 and a holder concave part 40. Each of the plurality of terminals includes: an insertion hole 39; a first terminal part 51; a holder holding part 53; and a second terminal part 54. At least one terminal includes a press-fit part 52P pressed to each insertion hole. At least one terminal includes a bending part 53VJ that is bent to each insertion part. The holder 60 includes: a holder member with a groove, having a plurality of holding grooves 63; and a lid holder member. The holder is housed in the holder concave part in a state of holding the holder holding part in the holding groove, and the plurality of insertion parts is inserted into the plurality of insertion holes, and the press-fit part is pressed to each insertion hole.SELECTED DRAWING: Figure 2
Patent JP-2022078161-A (JP)
Title: Underwear type absorbent article
IPC: A61F13/537
Filed: 2022-02-28
Abstract: PROBLEM TO BE SOLVED: To provide improved fitting characteristics which prevents looseness and folding of a front side elastic area. 
     SOLUTION: An absorbent article includes a center chassis including an absorbent core that extends from a front side elastic belt area to a rear side elastic belt area in a longitudinal direction. The front side elastic belt area has a front side absorbent core rigid edge part, a distance from a distal edge part to the front side absorbent core rigid edge part defines a length L2. L2 is almost 77 mm or less. The front side elastic belt area extends in a transverse direction and is divided into three zones defined at the position from the distal edge part. 0 to 50% of L2 is zone 1, 50 to 100% of Z2 is zone 2, and a remaining part of the front side elastic belt area is zone 3. According to the present specification measured value, zone 1 has vertical rigidity Z1, zone 2 has vertical rigidity Z2, and zone 3 has vertical rigidity Z3 and relations of Z1≤Z2≤Z3 are satisfied. A proportion of surrounding force when extended and a whole peripheral length according to the present specification measured value is below approximately 0.01 (N/mm). 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127613-A (JP)
Title: Information processor, information processing method, and program
Inventor: FUMIYOSHI AOI
IPC: G06Q50/12
Filed: 2022-03-02
Abstract: To provide an information processor and the like that more appropriately outputs time concerning the provision of a product.SOLUTION: An information processor includes: standard model means for acquiring a standard model; moving image acquisition means for acquiring a moving image of the operation of an operator for providing a product and a moving image of the state of the product in a store; learning means for performing learning on the standard model using the moving image of the operation of the operator and the moving image of the state of the product in the store to generate a model for store for determining the time required for the completion of the product using the moving image of the operation of the operator and the moving image of the state of the product in the store; required time acquisition means for applying the moving image of the operation of the operator and the moving image of the state of the product to the model for store to acquire the time required for the completion of the product when the start of work for the product is detected; and output means for outputting the time required for the completion of the product.SELECTED DRAWING: Figure 1
Patent JP-2022071135-A (JP)
Title: Container with lid, container lid, and attachment and detachment method of container lid
IPC: B65D77/20
Filed: 2022-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a container with lid in which a container lid seals an opening container body even before or after thermal shrinkage of the opening container body. 
     SOLUTION: A container with lid includes an opening container body and a container lid that detachably fits an opening side of the opening container body. The opening container body is thermally formed from a synthetic resin sheet and has a thermal shrinkage property by heating. The opening container body and the container lid protrude toward an opening of the opening container body on each of circumferences and include a body flange portion and a lid flange portion which are flange portions provided in an annular shape. The container lid fits the opening container body by the lid flange portion internally fitting to the body flange portion after thermal shrinkage by heating of the opening container body. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023129102-A (JP)
Title: Aqueous ink composition for metal wires, metal wire forming method, and metal wire substrate
Inventor: USHIYAMA TOMOYUKI
IPC: C09D11/30
Filed: 2022-03-04
Abstract: To provide an aqueous ink composition for metal wires that is suitable forming a metal wire with excellent adhesion to a substrate, a metal wire forming method that is suitable for forming a metal wire with excellent adhesion to a substrate, and a metal wire substrate with excellent adhesion between a substrate and a metal wire.SOLUTION: An aqueous ink composition for metal wires includes metal fine particles, polyester resin, and water. The polyester resin preferably should be included in the aqueous ink composition for metal wires while being dispersed. The polyester resin preferably should have a glass transition point of 10°C or higher and 90°C or lower.SELECTED DRAWING: None
Patent JP-2023129811-A (JP)
Title: Air separation apparatus
Inventor: MAXIM LAN SHU
IPC: F25J3/04
Filed: 2022-03-07
Abstract: To provide an air separation apparatus comprising a crude argon rectification column and a pure argon rectification column, which makes it possible to recover nitrogen gas from gas drawn from a condensing portion of the pure argon rectification column.SOLUTION: An air separation apparatus 1 comprises a first rectification column 2, a first condensing portion 3, a second rectification column 4, a third rectification column 5, a second condensing portion 6, a fourth rectification column, a third condensing portion 8, and a recycling pipe L81 that is for recycling a gas drawn from the third condensing portion 8 to the second rectification column 4. The air separation apparatus further comprises: a branch pipe L811 branching from the recycling pipe L81; and a control unit C8 for controlling opening/closing of a valve such that a gas drawn from the third condensing portion 8 is fed to the branch pipe L811 for a predetermined period from the start of driving of the third condensing portion 8, and for controlling opening/closing of the valve such that the gas drawn from the third condensing portion 8 is fed to the recycling pipe L81 after the predetermined period has elapsed.SELECTED DRAWING: Figure 1
Patent JP-2023131711-A (JP)
Title: Polarization shared antenna
Inventor: NISHIZONO MASATO
IPC: H01Q21/24
Filed: 2022-03-09
Abstract: To provide a polarization shared antenna high in cross polarization discrimination of an antenna.SOLUTION: A polarization shared antenna includes a plurality of antenna units arranged in a row and is capable of sending/receiving a first polarized wave oscillating in a first direction and a second polarized wave oscillating in a second direction orthogonal to the first direction. The plurality of antenna units each include a first antenna element for the first polarized wave and a second antenna element for the second polarized wave. In the antenna units adjacent to each other, each of the first antenna elements radiates the first polarized wave with a phase delayed by a predetermined first phase with respect to the phase of a first input signal, and one of the second antenna elements radiates the second polarized wave with a phase delayed by a predetermined second phase with respect to the phase of a second input signal, and the other of the second antenna elements radiates the second polarized wave with an opposite phase that is a phase delayed by the second phase with respect to the phase of the second input signal.SELECTED DRAWING: Figure 6
Patent JP-2023132129-A (JP)
Title: Sample product providing system, sample product providing method, and sample product providing program
Inventor: HAGINO IKUO
IPC: G06Q30/0207
Filed: 2022-03-10
Abstract: To provide a sample product providing system, sample product providing method, and sample product providing program for distributing sample products to users and promoting the purchase of the product by the users based on information related to the distribution.SOLUTION: The sample product provision system includes a control system unit that performs overall control, a client terminal, a user's mobile terminal, and an ambassador terminal. The control system unit receives sample product distribution project information from the client terminal and notifies the ambassador terminal of the same, and notifies the ambassador terminal of a distribution approval notification requested by the ambassador. The ambassador terminal receives the distribution approval notification of a sample product distribution project applied for by the ambassador terminal, and notifies the user's mobile terminal of a distribution guide. The user's mobile terminal receives the distribution guide, reads a reading code, and notifies the client terminal of a sample receipt request.SELECTED DRAWING: Figure 1
Patent JP-2022066552-A (JP)
Title: Writing instrument
IPC: B43K8/00
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument capable of setting a predetermined allowable range regarding dimensions of an inner diameter of a holding portion that holds a writing portion and an outer diameter of the writing portion, and in which the writing portion is reliably held on a front shaft. 
     SOLUTION: On an inner peripheral surface of a front shaft 6 of a writing instrument, the writing instrument includes a holding portion 6a for holding a writing portion 5 consisting of a plurality of ribs formed in an axial direction of a front shaft from the inner peripheral surface toward a center direction of the front shaft. The holding portion 6a comprises a sliding contact portion 6a1 that holds the writing portion by pressing against the outer periphery of the writing portion 5 and provides sliding resistance against advance and retract of the writing portion to be slid, and a guide portion 6a2 formed with an inner diameter larger than an inner diameter of the sliding portion 6a1 for guiding the writing portion 5 when advancing and retracting the writing portion 5. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023133655-A (JP)
Title: thermoplastic composite resin
Inventor: IDE SHIGEAKI
IPC: C08L101/00
Filed: 2022-03-14
Abstract: To provide a thermoplastic composite resin which can be produced by a simple process, contains a volatile substance, and has sustained releasability of the volatile substance.SOLUTION: A thermoplastic composite resin contains a thermoplastic resin, a cellulose nanofiber, an ethylenic copolymer, and a volatile substance, wherein the ethylenic copolymer is at least one selected from the group consisting of an ethylene-methyl methacrylate copolymer, an ethylene-methyl acrylate copolymer, and an ethylene-vinyl acetate copolymer, and has sustained releasability of the volatile substance.SELECTED DRAWING: None
Patent JP-2022145629-A (JP)
Title: Composition containing suramin
Inventor: KOZAKI MASAMICHI
IPC: A61K31/185
Filed: 2022-03-16
Abstract: To provide a composition containing suramin.SOLUTION: A pharmaceutical composition contains suramin and is used to treat cancer, where the cancer is one containing a cancer cell with RAD52-mediated DNA repair pathway being enhanced. The pharmaceutical composition may be a preparation for oral administration that contains suramin and is used to treat cancer.SELECTED DRAWING: None
Patent JP-2023137368-A (JP)
Title: printing device
Inventor: KATAUE SATORU
IPC: B41J2/01
Filed: 2022-03-18
Abstract: To provide a printing device that can enhance a quality of a printed medium, while drying the printed medium.SOLUTION: A drying part has a first contact heating part provided inside an enclosure, and a second contact heating part provided at a downstream side in a conveying direction of the first contact heating part, inside the enclosure. The first contact heating part has a first contact heating surface configured to contact a back side of a printed medium. The second contact heating part has a second contact heating surface configured to contact the back side of the printed medium. The first contact heating surface is curved into a shape protruding in the opposite direction of the direction of the second contact heating surface, and the second contact heating surface is curved into a shape protruding in the opposite direction of the direction of the first contact heating surface. The first contact heating surface is larger in curvature radius than the second contact heating surface.SELECTED DRAWING: Figure 2
Patent JP-2023139719-A (JP)
Title: Settlement management apparatus, settlement management method, and settlement management program
Inventor: URAJI YUKI
IPC: G06Q40/12
Filed: 2022-03-22
Abstract: To configure settings as to whether each store manages settlement or not, for debt management.SOLUTION: An acquisition unit acquires sales input data including the amount of sales of a store which does not manage settlement, or sales input data including recovery type for the sales of a store which manages settlement and the amount billed for each recovery type. A determination unit determines whether a store is to manage settlement or not. A data generation unit generates, when obtaining a determination result indicating that the store is not to manage settlement, allocation data including the amount of sales of the store on the basis of the sales input data for the store that does not manage settlement, acquired by the acquisition unit. The data generation unit generates, when obtaining a determination result indicating that the store is to manage settlement, allocation data including the amount of sales of the store and the amount to be collected, on the basis of the sales input data including recovery type for the sales of the store which manages settlement and the amount billed for each recovery type, acquired by the acquisition unit.SELECTED DRAWING: Figure 11
Patent JP-2023140811-A (JP)
Title: Electronic equipment, training support method and program
Inventor: AZUMA YUNOSUKE
IPC: A63B69/00
Filed: 2022-03-23
Abstract: To coach exercise according to features of a user.SOLUTION: Electronic equipment 100 includes a control part 110. The control part 110: classifies a plurality of subjects into a plurality of classes based on feature information of each subject; determines a user class, the class to which a user belongs based on the user feature information; acquires coaching parameters including at least any one of easiness of improvement representing easiness to improve an exercise index value and a final arrival value, the exercise index value when a subject achieves an exercise goal, based on the exercise index value, the value of the exercise index, the index relating to exercise by the subject belonging to the user class; acquires the user index value, the exercise index value of the user; and presents advice relating to the exercise of the user based on the coaching parameters and the user index value.SELECTED DRAWING: Figure 1
Patent JP-2023142159-A (JP)
Title: Co2 recovery system, power generation facility
Inventor: HASHIMOTO KAZUTERU
IPC: B01D53/62
Filed: 2022-03-24
Abstract: To suppress energy burden and perform separation recovery of CO2, and to effectively utilize CO2.SOLUTION: A CO2 recovery system comprises: CO2 retaining means 11 which holds CO2 in exhaust gas and atmosphere, and dissipates retained CO2 by use of heat energy; and electrolytic reduction means 12 which uses CO2 dissipated from the CO2 retaining means 11, and for example, generates CO(C) accompanied by heat generation. For example, heat (Joule heat) from the electrolytic reduction means 12, that is generated when CO(C) is produced is supplied to the CO2 retaining means to release CO2, and the released CO2 is fed to the electrolytic reduction means 12.SELECTED DRAWING: Figure 2
Patent JP-2023146402-A (JP)
Title: Pre-treatment method, carbon dioxide collection method, and device for executing those methods
Inventor: TOMONAGA NARIYUKI
IPC: B01D53/62
Filed: 2022-03-29
Abstract: To maintain, over a long period of time, the moisture adsorption performance of a moisture adsorbent that removes moisture from exhaust gas containing moisture, carbon dioxide, and acid gas prior to carbon dioxide collection processing.SOLUTION: A pre-treatment device is provided with a dehumidification tower capable of removing moisture from exhaust gas. The dehumidification tower has a moisture adsorbent capable of adsorbing moisture, an acidic gas adsorbent capable of adsorbing acidic gas, and a dehumidification container in which the moisture adsorbent and the acidic gas adsorbent are loaded. The moisture adsorbent is loaded in a position closer to a second port side, from which the exhaust gas can flow out, than the acidic gas adsorbent in the dehumidification container. The moisture adsorbent is an adsorbent which contains alumina. The acidic gas adsorbent is an adsorbent which contains silica but does not contain alumina, or an adsorbent which contains silica and alumina at an (Si/Al) molar ratio of greater than 2.5.SELECTED DRAWING: Figure 1
Patent JP-2022155566-A (JP)
Title: Rotary control input device for capacitive touch screen
Inventor: Fabian Eberwein
IPC: G06F3/03
Filed: 2022-03-30
Abstract: To provide a rotary control input device for a capacity touch screen.SOLUTION: A rotary control input device for a capacitive touch screen is disclosed. The control device comprises a mounting element for retaining the device in a predetermined position on the capacitive touch screen, and a circuit frame rotatably mounted on the mounting element. The circuit frame includes a rotation electrode. The rotation electrode is disposed to be adjacent and spaced apart from the capacitive touch screen when the device is retained in the predetermined position. The device further includes a conductive body portion that is electrically connected to the rotation electrode. The circuit frame can be rotated about the mounting element, with respect to the capacitive touch screen, by a user via the conductive body portion.SELECTED DRAWING: Figure 1
Patent JP-2023147951-A (JP)
Title: Robot device
Inventor: ISHIKAWA TOMOKI
IPC: F15B20/00
Filed: 2022-03-30
Abstract: To further enhance safety at the occurrence of an abnormality, in a robot device including a fluid actuator for relatively turning two links which are connected to each other via a joint.SOLUTION: A fluid supply device 10 of a robot device 1 includes: opening/closing valves 191 to 194 for regulating flow-out of a hydraulic oil from a double-acting cylinder 3 according to supply of signal pressure; a first solenoid valve 16 for regulating the flow-out of the hydraulic oil from an output port 16o in response to energization; a second solenoid valve 17 for making the hydraulic oil flow out to a joint lock mechanism 8 side from a first output port 17oa in response to energization, and making the hydraulic oil flow out of a second output port 17ob in response to release of the energization; and a shuttle valve 18 for supplying higher hydraulic pressure out of hydraulic pressure from the first solenoid valve 16 and hydraulic pressure from the second output port 17ob of the second solenoid valve 17 as the signal pressure to the opening/closing valves 191 to 194.SELECTED DRAWING: Figure 6