baber/WOPTO huggingface dataset:
Patent JP-2023109046-A (JP)
Title: Spherical surface processing method and spherical surface processing device
Inventor: IZUI HIROTO
IPC: B23C3/16
Filed: 2022-01-26
Abstract: To provide a spherical surface processing method and a spherical surface processing device that can obtain a desired spherical surface shape without repeating a processing and measurements, in subjecting a workpiece to spherical surface processing.SOLUTION: A spherical surface processing method includes: a step for adjusting an amount of axial deviation between a rotation axis of a workpiece being a processing object, and a pivot of a tool for processing the workpiece; a step for calculating a rotation curvature radius when the tool is rotated about the pivot, on the basis of the amount of axial deviation after adjustment, and a target curvature radius of a spherical surface to be formed on the workpiece; and a step for forming a spherical surface on the workpiece by rotating the workpiece about the rotation axis, and bringing the tool into contact with the workpiece while the tool is rotated at the rotation curvature radius about the pivot.SELECTED DRAWING: Figure 3
Patent JP-2023109345-A (JP)
Title: Adhesive tape
Inventor: HASEBE MAO
IPC: C09J7/38
Filed: 2022-01-27
Abstract: To provide an adhesive tape which can achieve both a high biomass degree and high adhesive force.SOLUTION: An adhesive tape has an adhesive layer, wherein a biomass degree of the adhesive layer is 50 mass% or more, the adhesive layer contains a reactant of an urethane resin (A) and a crosslinking agent (B), the urethane resin (A) contains at least a structural unit derived from biomass polyether polyol, and a structural unit derived from aromatic polyisocyanate, and the adhesive layer satisfies any one following condition of (i) a gel fraction of 10 mass% or more and 80 mass% or less, and (ii) a stress at a strain amount of 100% in a stress-strain curve of less than 50 N/cm2.SELECTED DRAWING: None
Patent JP-2022060241-A (JP)
Title: Manufacturing method of dresser
IPC: C23C16/27
Filed: 2022-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad dresser excellent in high productivity, and to provide a manufacturing method of the same. 
     SOLUTION: A manufacturing method of a dresser includes: preparing chip parts obtained by singulating an Si substrate having a plurality of projections on the surface; forming diamond membrane layers on the projections of the chip parts; and providing the chip parts formed with the diamond membrane layers on a base metal. The diamond membrane layers are formed by heating the chip parts in a reduced pressure, making the mixture gas of methane and hydrogen flow in the reduced pressure, and performing abnormal glow discharge. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022060318-A (JP)
Title: Aqueous ink composition for writing and writing tool therewith
IPC: C09D11/18
Filed: 2022-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink composition for a writing tool excellent in ink temporal stability and metallic luster of handwriting without being corroded by metal powder (metal pigment) and a writing tool therewith. 
     SOLUTION: The present invention is an aqueous ink composition for a writing tool characterized in containing water, metal powder, and imidazolines. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022058981-A (JP)
Title: Orthopedic implant kit
IPC: A61B17/86
Filed: 2022-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an orthopedic implant kit that reduces the number of items which are required for manipulation and fixation and facilitates the handling of instruments. 
     SOLUTION: An orthopedic implant kit comprises a lockable poly-axial screw (1), a tissue dilatation sleeve (9), a screw driver, a screw extender (6), a rod (7), rod-reduction means, a set screw driver (26), a torque limiting mechanism, and a screw releasing instrument (26). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023119901-A (JP)
Title: Electron gun, x-ray tube, and manufacturing method for electron gun
Inventor: YONEZAWA TETSUYA
IPC: H01J35/06
Filed: 2022-02-17
Abstract: To provide an electron gun that can prevent a filament from moving with respect to a focusing electrode, an X-ray tube, and a manufacturing method for the electron gun.SOLUTION: The electron gun includes a filament that emits electrons, a filament terminal that extends in an extension direction and is connected to the filament, an insulator having a through-hole that penetrates in the extension direction and where the filament terminal is located, and a focusing electrode that accommodates the filament, the filament terminal, and the insulator. The filament terminal is in contact with the through-hole and fixed to the insulator.SELECTED DRAWING: Figure 3
Patent JP-2023120778-A (JP)
Title: Medical information processing device, medical information processing method, and program
Inventor: HIRANO AKIRA
IPC: G16H50/00
Filed: 2022-02-18
Abstract: To provide a medical information processing device, medical information processing method, and program, which allow for contributing to diagnostic accuracy improvement.SOLUTION: A medical information processing device according to an embodiment comprises a first acquisition unit and a second acquisition unit. The first acquisition unit acquires first risk information on a first disease in a subject. When the acquired first risk information satisfies predetermined conditions, the second acquisition unit acquires second risk information on a second disease different from the first disease in the subject.SELECTED DRAWING: Figure 1
Patent JP-2023112635-A (JP)
Title: One-handed opening holder for carton and stable stand
Inventor: MORISONO TOSHIHARU
IPC: B67B7/40
Filed: 2022-02-01
Abstract: To provide a holder and a stable stand, the holder capable of undoing a bonded pour-out opening of a carton only by a user inserting a cut-in part of the holder into each of right and left gable parts of the pour-out opening and twisting the holder with one hand, allowing an elderly person or a one-hand handicapped person to freely open the pour-out opening of the carton with assistance of the stable stand without asking others for help.SOLUTION: The present invention relates to a one-handed opening holder and a stable stand of a carton. The holder is made of one piece of resin material having a thickness, a breadth, and a length allowing a user to easily hold in a palm and is provided, at an end part thereof, with a cut-in long enough for the holder to insert the holder into each of right and left gable parts in a pour-out opening of a carton. The user can undo a right-and-left bonded part only by inserting the cut-in into each of right and left gable parts and turning the holder half a rotation so that the carton can be opened with one hand. Such a configuration is provided that, with assistance of the stable stand singly provided for preventing the carton from falling, an elderly person or a one-hand handicapped person can open the pour-out opening of the carton only with one hand while feeling safe.SELECTED DRAWING: Figure 2
Patent JP-2023121541-A (JP)
Title: Rotation direction determination device and determination method
Inventor: SAKURAI TAKAMASA
IPC: G11B15/68
Filed: 2022-02-21
Abstract: To provide a technology of preventing device breakage due to inverse motor rotation.SOLUTION: A rotation direction determination device includes a picker which takes a recording medium in and out of a storage part, and has: a motor 1 which drives an accessor 2 for conveying the recording medium taken in and out by the picker to a drive device; a transmission part 3 which transmits a driving force to the accessor 2 in conjunction with the motor 1; a sensor operation part 6 which includes a plurality of flag members 5 for switching a detection signal through movement in a direction intersecting a detection direction of a sensor 4 switched through the rotation of the transmission part 3 and which rotates in conjunction with a gear; and a control part 7 which controls the motor by a signal supplied from the sensor 4, in which the flag member 5 is composed of a plurality of kinds having mutually different dimensions in a rotation direction, and arrangement order is mutually different between one rotation direction of the transmission part 3 and an opposite direction.SELECTED DRAWING: Figure 1
Patent JP-2022151652-A (JP)
Title: Preliminarily baked ferrite material, and method for manufacturing ferrite sintered magnet
Inventor: OYA ASAMI
IPC: H01F41/02
Filed: 2022-02-23
Abstract: To provide a preliminarily baked ferrite material which allows a ferrite sintered magnet having high magnet characteristics to be gained, and a method for manufacturing a ferrite sintered magnet by use of such a preliminarily baked ferrite material.SOLUTION: A preliminarily baked ferrite material comprises: a ferrite phase having an M-type magnetoplumbite structure of hexagonal crystal and containing metal elements of Ca, R, A, Fe and Co (R represents at least one kind of rare earth elements, inevitably including La, and A is Sr and/or Ba); and a spinel ferrite phase containing Co. The preliminarily baked ferrite material includes the ferrite phase of no less than 70 mass% and less than 100 mass%, and the spinel ferrite phase of over 0 mass% and no more than 30 mass%.SELECTED DRAWING: None
Patent JP-2023123030-A (JP)
Title: Resin composition, molding, and method for manufacturing molding
Inventor: YAMADA TAKAHIRO
IPC: C08J3/22
Filed: 2022-02-24
Abstract: To provide a resin composition which is excellent in slidability, abrasion resistance and appearance, and enables molding by dry blending.SOLUTION: A masterbatch resin composition contains a thermoplastic resin (A) (excluding modified ultrahigh molecular weight polyethylene (B) described later), and a modified ultrahigh molecular weight polyethylene (B).SELECTED DRAWING: None
Patent JP-2023124334-A (JP)
Title: Semiconductor device
Inventor: KUWAJIMA TERUHIRO
IPC: H01L21/3205
Filed: 2022-02-25
Abstract: To provide a semiconductor device capable of suppressing formation of a nodule on an upper surface of an electroless plating film.SOLUTION: A semiconductor device comprises a wiring, a cap film, a passivation film, a shielding film, and an electroless plating film. The wiring includes a bonding pad and is formed of aluminum or aluminum alloy. The cap film is arranged on an upper surface of the wiring. The passivation film is arranged so as to cover the wiring and the cap film. An opening penetrating the cap film and the passivation film and partially exposing an upper surface of the bonding pad is formed in the cap film and the passivation film. The upper surface of the bonding pad exposed from the opening is divided into a first region and a second region. The shielding film is arranged on the second region. The electroless plating film is arranged on the first region and the shielding film.SELECTED DRAWING: Figure 2
Patent JP-2023128158-A (JP)
Title: Thermal insulation coating material for heat medium conduit, thermal insulation coating composite material for heat medium conduit and insulation coating method
Inventor: HASEGAWA MAKOTO
IPC: F16L59/147
Filed: 2022-03-03
Abstract: To avoid the occurrence of a trouble such as a dew condensation even if further larger thermal contraction occurs in a thermal insulation coating material.SOLUTION: In a cylindrical thermal insulation coating material for a heat medium conduit for coating and insulating the conduit which introduces a heat medium, an internal peripheral face of a base material 1 which is composed of a polyolefin-system resin foaming body whose foaming magnification is 35 times or larger and equal to or smaller than 60 times is covered with a heat resistance interior sheet 3, an external peripheral face is covered with a fire retardant or incombustible exterior sheet 2, and the thermal insulation coating material has compressibility which can be compressed at 30% or higher at a length ratio in a length direction by elasticity when being pushed by being imparted with a force of 30kPa from the outside. When forming a conduit system by connecting conduits 41, the conduit 41 is coated with a high-compressive second thermal insulation coating material 10 sandwiched between first low-compressive thermal insulation coating materials 42, and construction is completed in a state that the second thermal insulation coating material 10 presses the first thermal insulation coating materials 42 on both sides by elasticity.SELECTED DRAWING: Figure 6
Patent JP-2023128255-A (JP)
Title: Carbon material-containing composite
Inventor: GODA HAYATO
IPC: A01N61/00
Filed: 2022-03-03
Abstract: To provide a material that exhibits excellent antibacterial and antiviral capability and is also highly water resistant.SOLUTION: Provided is a carbon material-containing composite, which is a carbon material-containing composite that contains a carbon material and a polymer, and in which, characterized, the polymer has a structural unit (a) derived from a cationic group-containing monomer (A) and a structural unit (b) derived from a hydrophobic monomer (B), and the hydrophobic monomer (B) has a homopolymer solubility parameter of 15 or less.SELECTED DRAWING: None
Patent JP-2023131358-A (JP)
Title: Driving support device of vehicle
Inventor: TAKENOUCHI KUMIKO
IPC: G08G1/00
Filed: 2022-03-09
Abstract: To provide a driving support device for keeping and improving a driving ability of a driver.SOLUTION: A driving support device includes: a safety driving evaluation section 500 for evaluating driving based on various pieces of information; and a safety driving behavior feedback section 700 for providing information to a driver based on a safety driving evaluation result evaluated by the safety driving evaluation section 500. The safety driving behavior feedback section 700 causes positive information for the driver to be notified of when the safety driving evaluation section 500 determines that desired driving has been performed, and notifies the driver of driving clue information when the safety driving evaluation section 500 determines that the desired driving has not been performed. Thus, a driving ability of the driver is kept and improved.SELECTED DRAWING: Figure 3
Patent JP-2023131492-A (JP)
Title: Communication device
Inventor: ONO TOSHINOBU
IPC: H04L12/28
Filed: 2022-03-09
Abstract: To solve the problem in which since a communication device fixedly requests an external power supply to supply predetermined power so as to operate a connected external apparatus, the communication device cannot be used by connecting an external power supply that supplies low voltage even though the communication device can operate even with the supply of low voltage if the external apparatus is not connected.SOLUTION: An operating condition determination unit is provided that determines a minimum input voltage value indicating a lower limit of a voltage value to be input to a communication device based on contract information indicating contract details with a telecommunications carrier and connection information between an external apparatus and an interface unit.SELECTED DRAWING: Figure 2
Patent JP-2022141604-A (JP)
Title: Aqueous coating composition and laminate
Inventor: TSUJI KOSUKE
IPC: C09D201/08
Filed: 2022-03-11
Abstract: To provide an aqueous coating composition which gives a coating film having excellent barrier properties and also having water resistance.SOLUTION: The present invention relates to: an aqueous coating composition which contains an inorganic layered compound (A), a polymer containing a polymerizable monomer (b1) having a carboxyl group as a reaction component or its salt (B), a curing agent (C), and a polycarboxylic acid (D) other than the component (B); and a laminate obtained by applying the aqueous coating composition to at least one surface of a substrate and drying it.SELECTED DRAWING: None
Patent JP-2022170680-A (JP)
Title: Gas processing system
Inventor: KAN KINSEN
IPC: G01M3/28
Filed: 2022-03-15
Abstract: To provide a gas processing system with which it is possible to accurately detect internal leaks in a three-way valve and leaks of exhaust gas to a pipeline.SOLUTION: Provided is a gas processing system 10 comprising: a main exhaust line 22 for guiding an exhaust gas to a detoxification device 40; a bypass line 30 for guiding the exhaust gas to an emergency detoxification device 50; an upstream-side exhaust line 21; and a three-way valve 23 capable of switching the flow of exhaust gas from the upstream-side exhaust line 21 to the main exhaust line 22 or the bypass line 30. The bypass line 30 includes a sluice valve 33, a gas introduction tube 34 for introducing a second gas, and a pressure gauge 35 for detecting pressure. When the three-way valve 23 is set to exhaust to the main exhaust line 22, internal leaks in the three-way valve 23 can be detected by a change of the pressure detected by the pressure gauge 35, while the second gas is introduced from the gas introduction tube 34 into a closed flow path C between the sluice valve 33 and the three-way valve 23.SELECTED DRAWING: Figure 1
Patent JP-2023135708-A (JP)
Title: Combustion apparatus
Inventor: SHIRAHA YUSUKE
IPC: F23D14/08
Filed: 2022-03-16
Abstract: To provide a combustion apparatus including a plurality of burners 3 long in the longitudinal direction, consisting of rich-lean burners, and parallelly provided in the lateral direction, in a combustion chamber 1a on the upper side of a partition plate 2 in a combustion casing 1, a main vent hole 41 and a pilot vent hole 42 facing a main inflow port 33 and a pilot inflow port 34 opened to the lower part front ends of the burners 3, respectively, and formed in an air control plate 4 mounted on the front face of an erected plate 22 at the front end of the partition plate 2, and a sheet-plate gas manifold 5 formed by applying drawing molding to a main nozzle 51 and a pilot nozzle 52 for injecting combustion gas toward the main inflow port 33 and the pilot inflow port 34, and provided in front of the erected plate 22, capable of preventing the shortage of the amount of primary air to flow into the pilot inflow port 34 resulting from a shorter distance between a front end face 52a of the pilot nozzle 52 and the air control plate 4.SOLUTION: In part of the vicinity of a pilot vent hole 42 of an air control plate 4, a positioning protruding part 43 is provided protruding frontward for abutting on the front end face 52a of the pilot nozzle 52.SELECTED DRAWING: Figure 1
Patent JP-2022153299-A (JP)
Title: Correlate thermographic image data to online scanning basis weight measurement
Inventor: LEE HYUONG SUN
IPC: H01M4/139
Filed: 2022-03-17
Abstract: To provide a measurement system for determining the characteristic of a continuous sheet material.SOLUTION: The area weight or thickness of a moving coated metal sheet along its entire cross directional width is derived by correlating thermographic image data to online, scanning basis weight measurements. A thermal imaging camera captures thermal images of a heated moving coated metal sheet material along a cross direction at a first position along the machine direction to generate sequential temperature profiles. A scanning beta gauge measures the areal weight of the moving coated metal sheet downstream at a second position. An infrared temperature sensor also measures the temperature of the moving coated metal sheet which is at a lower temperature at or near the second position. The temperature differential between the cross directional thermographic image data and the latter infrared temperature is a function of the basis weight. Basis weight measurements from the beta gauge are used to extrapolate cross directional basis weight data.SELECTED DRAWING: Figure 1A
Patent JP-2022091848-A (JP)
Title: Electronic apparatus
IPC: G09F9/30
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus excellent in portability or an electronic apparatus excellent in at-a-glance visibility. 
     SOLUTION: An electronic apparatus has a first support body, a second support body, a first hinge, and a flexible display panel. The first hinge has a first rotation axis and connects the first support body and the second support body. The first support body and the second support body are relatively rotatable about the first rotation axis. The display panel has a first section supported by the first support body, a second section supported by the second support body, and a third section that is not supported between a first area and a second area. A first plane including a display surface overlapping with the first section and the first rotation axis are in parallel. A second plane including a display surface overlapping with the second section and the first rotation axis are in parallel. Each of a distance between the first plane and the first rotation axis and a distance between the second plane and the first rotation axis are larger than zero. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023140161-A (JP)
Title: Communication terminal, communication management system, communication system, processing method, communication management method, communication method, and program
Inventor: ARAUMI YUICHI
IPC: H04N23/661
Filed: 2022-03-22
Abstract: To provide a specific user with an opportunity to remotely control a remote-controlled moving device even after video distribution starts.SOLUTION: The present disclosure relates to a communication terminal capable of remotely controlling an operation target of a remote-controlled moving device that is set as an application target of an exclusive operation right. The communication terminal includes: a reception unit that accepts designation of an application target of a predetermined operation right during video distribution; a transmitting unit that transmits a request for setting the predetermined operation right to the communication terminal or a user who has the communication terminal; and a receiving unit that receives result information indicating a result for the request.SELECTED DRAWING: Figure 21
Patent JP-2022095705-A (JP)
Title: Glass component having custom-made composition profile and preparation method thereof
IPC: C03C8/16
Filed: 2022-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a glass article having a custom composition profile. 
     SOLUTION: A method comprises: forming a structure by printing first glass formulation ink including a first glass formulation material and second glass formulation ink including a second glass formulation material and a second component for creating composition inclination of the second component in the structure by an extrusion system; and heating the formed structure in order to convert the first glass formulation material and the second glass formulation material into glass. The formation of the structure by the printing of the extrusion system includes printing the first glass formulation ink and printing the second glass formulation ink after printing the first glass formation ink. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT