baber/WOPTO huggingface dataset:
Patent JP-2023060765-A (JP)
Title: Ion beam generation device, ion beam generation method, analysis method, manufacturing method of workpiece, and ion solution
Inventor: NOJIMA MASA
IPC: H01J37/08
Filed: 2021-10-18
Abstract: To provide an ion beam generation device capable of generating an ion beam containing various metallic elements or non-metallic elements.SOLUTION: An ion beam generation device includes a solution ion source that stores a solution containing ions, a needle-shaped ejection unit that sprays the solution containing the ions stored in the solution ion source, an electric field applying unit that applies an electric field to the solution containing the ions to electrospray the solution containing the ions from the needle-like ejection unit, and a rotating electric field applying unit disposed on the downstream side of the needle-like ejection unit and applying a rotating electric field to the ions sprayed from the needle-like ejection unit.SELECTED DRAWING: Figure 1
Patent JP-2023062225-A (JP)
Title: Oil-and-fat composition for cooking, method for producing oil-and-fat composition for cooking, and method for reducing oiliness of cooked food
Inventor: OKAMOTO HIROKI
IPC: A23D9/007
Filed: 2021-10-21
Abstract: To provide an oil-and-fat composition for cooking that can reduce the oiliness of a cooked food.SOLUTION: An oil-and-fat composition for cooking comprises edible fats and oils and a mono glycerol fatty acid ester. The mono glycerol fatty acid ester comprises a monoglycerol saturated fatty acid ester comprising a C8-14 saturated fatty acid as a constituent fatty acid. In the oil-and-fat composition for cooking, the content of the monoglycerol saturated fatty acid ester is 0.005 mass% or more and 0.2 mass% or less.SELECTED DRAWING: None
Patent JP-2023063715-A (JP)
Title: Pretreatment liquid, ink set, and printed matter
Inventor: MORITA RIHO
IPC: C09D11/54
Filed: 2021-10-25
Abstract: To provide a pretreatment liquid which enables production of printed matter that is excellent in adhesion, blocking resistance, laminate suitability to a non-permeable base material such as a film base material, has no color mixture bleeding and color unevenness, and has good solid filling properties, and is also excellent in storage stability for a long period of time, an ink set containing the pretreatment liquid and aqueous inkjet ink, and printed matter manufactured using the ink set.SOLUTION: A pretreatment liquid contains resin particles (A), a water-soluble resin (B), calcium ions, carboxylic acid ions, and water, wherein the water-soluble resin (B) contains a water-soluble resin (B-1) having a polyoxyethylene structure and having an acid value of 1-30 mgKOH/g, and a ratio of an amount of the resin particles (A) contained in 100 g of the pretreatment liquid, an amount of the water-soluble resin (B) therein, and a millimole amount of the calcium ions is regulated.SELECTED DRAWING: None
Patent JP-2023063993-A (JP)
Title: Shovel
Inventor: IZUMIKAWA TAKEYA
IPC: B60R1/27
Filed: 2021-10-25
Abstract: To provide a technique for further improving the detecting accuracy of an object around a shovel.SOLUTION: A shovel 100 includes an undercarriage 1, a super structure 3 turnably mounted on the undercarriage 1, an image pick-up device 40 mounted on the super structure 3 for picking up an image around the super structure 3, and an object detection part 302 for recognizing a highly visible safety wear RV on the basis of the image picked up by the image pick-up device 40 to detect a person around the shovel 100.SELECTED DRAWING: Figure 15
Patent JP-2022009486-A (JP)
Title: Semiconductor device, electronic equipment
IPC: H01L21/336
Filed: 2021-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that reduces damage to transistors and other components even when stress is generated by external forces such as bending. 
     SOLUTION: The semiconductor device comprises: a first island-shaped reinforcement film on a flexible substrate; a semiconductor film with a channel-forming region and an impurity region on the first island-shaped reinforcement film; a first conductive film provided above the channel-forming region via a gate insulating film; and a second island-shaped reinforcement film provided to cover the first conductive film and the gate insulating film. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023064343-A (JP)
Title: Heat-sensitive recording material
Inventor: YOSHIDA RYOTA
IPC: B41M5/42
Filed: 2021-10-26
Abstract: To provide a heat-sensitive recording material which enables formation of an image having high contrast by irradiation with an infrared laser beam, and can optimize an irradiation amount of an infrared laser beam by visible light permeation concentration of an image part.SOLUTION: A heat-sensitive recording material has at least an infrared absorption layer containing an infrared absorption dye, a heat-sensitive recording layer containing at least one kind of a compound selected from the group of a non-photosensitive organic silver halide, a reducer, and compounds represented by general formulae (1) to (4), and a protective layer in this order, from a side closer to a light-permeable support, on the light-permeable support.SELECTED DRAWING: None
Patent JP-2023065186-A (JP)
Title: Image formation device, control method for image formation device, and program
Inventor: MATSUI KENTA
IPC: B41J29/38
Filed: 2021-10-27
Abstract: To acquire an output result of an image quality expected by a user by properly switching printing resolution and printing speed to make the best use of the inherent performance of a device.SOLUTION: When a paper type of paper sheets used for printing of a print job is a prescribed paper type that makes printing at standard speed impossible (e.g., thick paper)(No in S306), a job control unit 201 of an image formation device 200 performs printing of the print job by setting printing speed at a low speed and printing resolution at a high resolution (S309, S311).SELECTED DRAWING: Figure 3
Patent JP-2022017425-A (JP)
Title: Positive electrode active material for lithium secondary battery, method of manufacturing the same, and lithium secondary battery including the same
IPC: H01M4/1391
Filed: 2021-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a lithium secondary battery, a method of manufacturing the same, and a lithium secondary battery including the same. 
     SOLUTION: The positive electrode active material for a lithium secondary battery includes a nickel-based lithium transition metal oxide containing secondary particles in which a plurality of primary particles are aggregated. The secondary particles include a core and a surface layer surrounding the core. The surface layer includes the primary particles and a nano-sized cobalt-based lithium transition metal oxide between the primary particles. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023067547-A (JP)
Title: sensor
Inventor: IZUMIYA KEISUKE
IPC: G08B17/06
Filed: 2021-11-01
Abstract: To provide a sensor capable of being downsized.SOLUTION: A sensor 100 includes a heat detection unit 3, smoke detection unit 4, substrate 2, and housing 1. The heat detection unit 3 includes a heat detection element 30 that detects heat. The smoke detection unit 4 includes a light emitting element 41 that radiates light, a light receiving element 42 that receives light, and a labyrinth unit 43 that is disposed for fear the light radiated from the light emitting element 41 may directly enter the light receiving element 42. The housing 1 accommodates the substrate 2. The housing 1 is attached to a structure X1. The housing 1 has an installation surface 19 opposed to the structure X1 on one side in a thickness direction D1 of the housing 1. The heat detection element 30 is interposed between a virtual plane PL0, which passes the center of the labyrinth unit 43 in the thickness direction D1, and the installation surface 19 in the inside of the housing 1.SELECTED DRAWING: Figure 1
Patent JP-2023068230-A (JP)
Title: Pipe member for cleaner and cleaner including pipe member
Inventor: FUJITA KOICHI
IPC: A47L9/24
Filed: 2021-11-02
Abstract: To provide a pipe member constituted to prevent unintended bending and to permit bending by an operation of a user, and also to provide a cleaner including the pipe member.SOLUTION: This application discloses a pipe member constituting a flow passage of dust to be sucked by suction force of a dust suction part incorporated in a cleaner body. The pipe member includes: a base end pipe formed to be connected to the cleaner body; a flexible extension pipe connected to the base end pipe so as to be positioned on a distal end side of the base end pipe, and also constituted to be extendable; and a distal end pipe connected to the extension pipe. The distal end pipe and the base end pipe have rigidity to keep a predetermined shape against external force and also are mutually fitted while the extension pipe is contracted. The fitting between the distal end pipe and the base end pipe are canceled while the extension pipe is extended.SELECTED DRAWING: Figure 2
Patent JP-2023068384-A (JP)
Title: Liquid phase diffusion bonding method
Inventor: TAKAGI YUTAKA
IPC: B22F3/10
Filed: 2021-11-02
Abstract: To perform liquid phase diffusion bonding on metal thin plates or the like in a shorter time.SOLUTION: A liquid phase diffusion bonding method includes: a paste manufacturing step (S1) of manufacturing a paste containing insert metal particles and a binder; a printing step (S2) of forming a paste layer by printing; a paste curing step (S3) of curing the paste; an assembling step (S4) of assembling a jig so as to pressurize a plate to be printed and a plate to be bonded; a binder gasification step (S5) of heating and extinguishing the binder; and a liquid phase diffusion bonding step (S6) of performing liquid phase diffusion bonding by heating while pressurizing particles of the insert metal sandwiched between the plate to be printed and the plate to be bonded, and the method can form an insert metal layer having a necessary and sufficient thickness by printing, and perform the liquid phase diffusion bonding in a shorter time.SELECTED DRAWING: Figure 1
Patent JP-2022017461-A (JP)
Title: Heterocyclic compound
IPC: A61K31/444
Filed: 2021-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a compound that can have an effect of inhibiting MALT1 and is expected as useful as a prophylactic or therapeutic drug for cancer, etc. 
     SOLUTION: Illustrated is, as an example, a compound having a structure in which a 5, 6 membered condensed ring represented by the following formula is bonded to another heterocycle by urea bond, a salt thereof, or a cocrystal, a hydrate or a solvate of the same. A compound having the corresponding 5, 6 membered condensed ring is also encompassed. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022031268-A (JP)
Title: Battery module
IPC: H01M50/204
Filed: 2021-11-03
Abstract: PROBLEM TO BE SOLVED: To provide a battery module that prevents wireless communication from being disturbed and wireless communication from being leaked. 
     SOLUTION: A battery stack 10 includes: a plurality of battery cells 11; a plurality of sensors 14 that individually detects physical quantities of the respective battery cells; and a plurality of individual communication units 16 that wirelessly outputs detection results of the respective sensors. Each of the individual communication units wirelessly communicates with an integrated monitoring unit 30. A plurality of battery stacks and the integrated monitoring unit are housed in a housing space of a case 50 that has electromagnetic shield performance. The housing space also houses a shield unit 70. The shield unit 70 is arranged to face a hole 51c formed in the case. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069721-A (JP)
Title: Information processing apparatus, information processing method, program, recording medium, and data structure
Inventor: MIYABE KOTARO
IPC: G06Q50/30
Filed: 2021-11-08
Abstract: To provide an information processing apparatus configured to easily retrieve information on a target that draws the interest during travel, an information processing method, a program, a recording medium, and a data structure.SOLUTION: An information processing apparatus includes: a voice acquisition unit which acquires input voice input through a speech of a user; a speech position acquisition unit which acquires a speech position at which the user speaks; a map data acquisition unit which acquires map data; a specifying unit which specifies one or more names of places or features based on the speech position and the map data; and a search word generation unit which generates a search word including a first word to be generated based on the input voice and a second word to be generated based on the one or more names of places or features specified by the specifying unit.SELECTED DRAWING: Figure 1
Patent JP-2023070520-A (JP)
Title: Accessory component manufacturing method, accessory manufacturing method, accessory component, and accessory
Inventor: DOBASHI HIDETAKA
IPC: A44C25/00
Filed: 2021-11-09
Abstract: To provide an accessory component manufacturing method capable of efficiently manufacturing an accessory component which easily oscillates when hung from a body, and an accessory manufacturing method.SOLUTION: An accessory 1 includes: a body 10 having a first hole 131 surrounded by a first inner surface 132; and a component 22 having the first hole 131 surrounded by the first inner surface 132 engaging the first inner surface 132. A manufacturing method for the component 22 comprises: a drilling step of boring a second hole 231 by punching processing on a plate-like member 30 forming the component 22; a first shaping step of compressing an edge part 303 surrounding a second hole 231 so that a second inner surface 232 bulges inward the second hole 231; a shearing step of cutting the component 22 from the plate-like member 30; and a second shaping step of rounding a pointed end of the second inner surface 232 bulged by first shaping processing. The second shaping step includes performing barrel finish to the component 22 cut out by the shearing processing.SELECTED DRAWING: Figure 6
Patent JP-2023076148-A (JP)
Title: suspension device
Inventor: FURUSE TOMOHIRO
IPC: B60G3/20
Filed: 2021-11-22
Abstract: To provide a suspension device configured so that a behavior of rotation of a housing around an axle is suppressed in a stroke.SOLUTION: A suspension device 1, which is equipped with housings 20 supporting rear wheels RW, a plurality of suspension links 30, 40, 50, 60 and 70, a spring 90 provided between a vehicle body and the suspension links, and a stabilizer device which has a stabilizer bar 100 that generates reaction force corresponding to a difference in stroke between the left and right housings and a stabilizer link 110 connecting both end parts of the stabilizer bar to the left and right housings respectively, is configured to connect the stabilizer link to the housing so that a point of application of force A to the housing of force generated by the spring is set closer to a rear side of a vehicle than a center WC of the rear wheel and a point of application of force to the housing of force generated by the stabilize device is closer to the rear side of the vehicle than the center of the rear wheel.SELECTED DRAWING: Figure 1
Patent JP-2023077539-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-11-25
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2022028877-A (JP)
Title: Heater assembly and container
IPC: A24F40/40
Filed: 2021-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a container capable of utilizing effectively a dead space under a heater assembly. 
     SOLUTION: A container 40 for storing a flavor generation article, which is used for a sucker, has a cylindrical part 41 and a bottom plate part 42. The cylindrical part 41 has a first part 41A having a contact with an outer peripheral surface of the flavor generation article, and a second part 41B separated from the outer peripheral surface of the flavor generation article. The container 40 also has an abutment part 41S for allowing a tip part of the flavor generation article to abut thereon when the flavor generation article is stored in the container 40, and the abutment part 41S is erected on the bottom plate part 42. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023085055-A (JP)
Title: Hole-closing seal attachment device, and hole-closing seal attachment method
Inventor: UCHIDA KOJI
IPC: B65C9/26
Filed: 2021-12-08
Abstract: To provide a hole-closing seal attachment device capable of reducing suction failure of a hole-closing seal, and of attaching a hole-closing seal to a through-hole opened in a narrow space as well.SOLUTION: There are provided a seal supply device 10a comprising a tape holding part 2, a seal peeling part 3 and a tape winding part 4; and a pad drive part 10b comprising a suction pad 5 and a drive part 6. The drive part comprises a first drive part 61 for moving the suction pad in a longitudinal direction orthogonal to a suction face 521, and a second drive part 62 for moving the first drive part in a lateral direction. The second drive part is fixed to a body part 7. A pair of press rollers 71 for guiding a tape 1 provided with a seal, that is transferred to the seal peeling part in a pressing state from front and rear sides thereof are attached thereto by fixing the second drive part to the body part of the seal supply device. The suction pad sucks a hole-closing seal 11 peeled by the seal peeling part, and attaches onto an outer peripheral face of the through-hole KN by operating the first drive part and the second drive part in order, after stopping a winding operation of the tape winding part.SELECTED DRAWING: Figure 1
Patent JP-2023086367-A (JP)
Title: Joint boot
Inventor: HONGO YUJI
IPC: F16D3/84
Filed: 2021-12-10
Abstract: To provide a joint boot which enables protruding parts to be molded easily while securing sealability with the protruding parts of a large diameter cylinder part.SOLUTION: In each protruding part 36 of a large diameter cylinder part 32, an outer wall part 37 and an inner wall part 38 are connected by a main rib 41 and sub ribs 42. The main rib 41 connects centers as seen in a circumferential direction of the outer wall part 37 and the inner wall part 38 with each other. The sub ribs 42 are symmetrically disposed in the circumferential direction with respect to the main rib 41. A minimum width H1 of the main rib 41 is larger than a minimum width H2 of the sub rib 42, and the structure makes the main rib 41, which is subject to a large contact pressure during sealing, less likely to be exhausted. Further, the structure secures thickness reduction amounts of the main rib 41 and the sub ribs 42 to make a contraction amount of the protruding part 36 less likely to increase during molding. As a result, the structure enables the protruding part 36 to be molded easily while securing sealability by the protruding part 36.SELECTED DRAWING: Figure 4
Patent JP-2023087391-A (JP)
Title: Exhaust heat recovery system
Inventor: TAGUCHI DAIKI
IPC: F02C7/00
Filed: 2021-12-13
Abstract: To provide an exhaust heat recovery system capable of more efficiently recovering exhaust heat as energy.SOLUTION: An exhaust heat recovery system includes: a duct configured to cause an exhaust gas to flow therein; a partitioning section extending in an extending direction of the duct and configured to partition an inner space of the duct into a first space and a second space; an evaporator disposed in the duct to be located on a downstream side in an exhaust gas flowing direction of the partitioning section; a superheater disposed in the first space and on an upstream side in the exhaust gas flowing direction of the evaporator; an economizer disposed in the duct so as to be located on the downstream side in the exhaust gas flowing direction of the evaporator; an auxiliary burner disposed in the first space and on the upstream side in the exhaust gas flowing direction of the superheater; a flow rate adjustment section configured to enable adjustment of a flow rate of the exhaust gas in the first space; and a control section configured to control the adjustment amount of the flow rate of the exhaust gas in the first space by using the flow rate adjustment section.SELECTED DRAWING: Figure 1
Patent JP-2022027903-A (JP)
Title: Dryer
IPC: A45D20/10
Filed: 2021-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact dryer having a temperature measurement part for hair. 
     SOLUTION: A dryer A includes a body part 1 provided with a ventilation passage having an intake port 11 and a discharge port, a ventilation part arranged in the ventilation passage, a heating part arranged on the furthermore downstream side in a ventilation direction than the ventilation part in the ventilation passage, a temperature measurement part 4 provided on the top face, the side face or the tip of the body part 1, for measuring the hair temperature, and a grip part 5 provided with a switch 55 for selecting whether to enable or disable the operation based on temperature measurement by the temperature measurement part 4. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023089470-A (JP)
Title: Wire electric discharge machining device
Inventor: INOUE HIROTOSHI
IPC: B23H7/10
Filed: 2021-12-16
Abstract: To provide a wire electric discharge machining device capable of mechanically changing a contact state of a current-carrying body and a wire electrode.SOLUTION: A wire electric discharge machining device comprises a wire electrode, and upper and lower guide devices for guiding the wire electrode. The lower guide device comprises: a current-carrying body which moves in a first direction that is a horizontal one axis direction to come into contact with the wire electrode and supply power thereto; and a fixing device for fixing the current-carrying body inside the lower guide device. The fixing device includes: a pressing device that is configured to switch between a fixed state in which the current-carrying body is immovable relative to the lower guide device in a second direction being another horizontal one axis direction orthogonal to the first direction, and a non-fixed state in which the current-carrying body is movable relative to the lower guide device in the second direction, and that presses the current-carrying body in the non-fixed state of being movable relative to the lower guide device to move in the second direction; and a moving device for moving the pressing device relative to the lower guide device.SELECTED DRAWING: Figure 1
Patent JP-2022050437-A (JP)
Title: Immersion boosting eyewear
IPC: G02C7/10
Filed: 2021-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an eyewear capable of limiting or blocking visual information other than a target in order to provide an immersive environment for any target determined by a wearer. 
     SOLUTION: A controller 13 installed on a mounting part creates visibility-limited portions on lens units 11 by having a sensor reception unit 14 that receives signals from sensor transmission units 2 and limiting or blocking portions of the lens units other than those recognized as visual information by the controller 13 on the basis of the signals. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT