baber/WOPTO huggingface dataset:
Patent JP-2022070983-A (JP)
Title: Polymer-based antimicrobial composition, and using method thereof
IPC: A01P3/00
Filed: 2022-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a polymer-based antimicrobial composition that is nontoxic, soluble in water, and easily applicable to various environments, surfaces, and complexity of application, exhibits antimicrobial activity of a broad spectrum, and mitigates infection of an infectious disease from a surface. 
     SOLUTION: An antimicrobial composition contains a cationic polymer, at least one adhesion promoter, optionally organic and/or inorganic particles that are photocatalytically active in visible light, and a carrier, in which the components of the composition are not covalently bound to one another. The antimicrobial composition contains at least (i) a polyethyleneimine-based polymer and a carrier, or (ii) an organic and/or inorganic particle that is photocatalytically active in visible light, an adhesion promoter, and a carrier. The antimicrobial composition can be applied to disinfect a surface and to form removable residual self-sanitizing films on the surface. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022128439-A (JP)
Title: tire
Inventor: KODA HIRAKU
IPC: B60C3/04
Filed: 2022-02-21
Abstract: To provide a small diameter tire capable of main both low rolling resistance performance and abrasion resistance compatible.SOLUTION: The tire is defined with: a point Au on a side profile located at the same position as an edge part of an innermost layer 141 of a belt layer 14 in a tire radial direction; a point Al on the side profile located at the same position as a radial direction outer side edge part of a bead core 11 in the tire radial direction; a distance Hu from a tire maximum width position Ac to the point Au in the tire radial direction; a distance Hl from the tire maximum width position Ac to the point Al in the tire radial direction; a point Au' on the side profile located at 70% of the distance Hu from the tire maximum width position Ac in the radial direction; a point Al' on the side profile located at 70% of the distance Hl from the tire maximum width position Ac in the radial direction. Therein, the tire comprises a curvature radius RSc [mm] that falls within a range of 0.05≤RSc/OD≤1.70, of an arc passing through the tire maximum width position Ac, the point Au' and the point Al', with respect to a tire outer diameter OD [mm].SELECTED DRAWING: Figure 6
Patent JP-2023123961-A (JP)
Title: Toll collection system, toll collection method, and program
Inventor: YAMAGUCHI YASUHIRO
IPC: G07B15/00
Filed: 2022-02-25
Abstract: To share information pertaining to billing appropriately.SOLUTION: A toll collection system includes, for each area, a central billing processor that creates an all-vehicle information table including each vehicle information including each vehicle identification information of each vehicle traveling in a predetermined area, each vehicle type classification information and each entrance toll booth identification information by associating them with each other. Each central billing processor delivers, for each area, the all-vehicle information table to an exit billing processor installed at an exit toll booth. When the movement of a vehicle across a boundary between one area and another area is detected, the central billing processor in an area of a movement destination adds the vehicle information of the vehicle to the all-vehicle information table, the exit billing processor identifies the vehicle type classification information associated with the vehicle identification information of the vehicle arriving at the exit toll booth by referring to the all-vehicle information table, and executes billing processing using a billing amount corresponding to that vehicle type classification information.SELECTED DRAWING: Figure 1
Patent JP-2023125162-A (JP)
Title: Work vehicle control program, work vehicle control device, and work vehicle control method
Inventor: SATO SHINPEI
IPC: G05D1/02
Filed: 2022-02-28
Abstract: To provide a work vehicle control program that is able to accurately control a work vehicle.SOLUTION: A work vehicle control program causes a computer to function as a work vehicle control device including: an image acquisition unit that acquires a marker image generated by photographing a marker provided on a work vehicle 1 moving in a work area by means of an imaging device 2 disposed in the work area; a specifying unit 442 that specifies a position and a direction of the work vehicle by specifying a position and a direction of the marker in the work area based on the marker image and by referring to relative position information indicating a relative position between the marker and the work vehicle; and a movement control unit 444 that controls movement of the work vehicle based on the position and the direction of the work vehicle 1 specified by the specifying unit 442 and based on a path indicated by information on the path along which the work vehicle should move.SELECTED DRAWING: Figure 1
Patent JP-2023125563-A (JP)
Title: refrigerator
Inventor: YAMANE SHOICHI
IPC: F25D17/08
Filed: 2022-02-28
Abstract: To provide a refrigerator capable of improving performance of a cooling function.SOLUTION: A refrigerator comprises a casing, a cooling air passage section, and a blower. The casing has a first storage section and a second storage section which is positioned lower than the first storage section. The cooling air passage section has a first cooling air outlet open on the first storage section and a second cooling air outlet open on the second storage section. The blower is positioned lower than the second cooling air outlet and can upwardly send cooling air in the cooling air passage section. The cooling air passage section has an upper passage section which is installed at a rear end section of the cooling air passage section, upwardly extending and provided with the first cooling air outlet and a wall section which is positioned at a height between the upper passage section and the second cooling air outlet with at least a portion thereof facing the blower in a vertical direction. The wall section has a curved surface section in which an upward inclination thereof with respect to a horizontal direction is gradually increased with a distance from a front section to a rear section.SELECTED DRAWING: Figure 5
Patent JP-2022135997-A (JP)
Title: Method for manufacturing timepiece component
Inventor: FLORIAN CALAME
IPC: A44C5/00
Filed: 2022-03-01
Abstract: To improve a known method for manufacturing a timepiece or jewelry component.SOLUTION: A method for manufacturing a structured insert 10 for a mold for manufacturing a timepiece or jewelry component, in particular for manufacturing a bracelet strand, comprises the steps of: providing a template element including a structured surface with a pattern to be reproduced on a surface of a timepiece component; covering the structured surface of the template element with a molding resin capable of reproducing a negative pattern of the pattern of the structured surface, and letting the molding resin solidify to obtain the resin structured insert 10; and separating from the template element the structured insert 10 including a surface including the negative pattern, and cutting the structured insert 10 into a format corresponding to at least part of the timepiece component to be manufactured.SELECTED DRAWING: Figure 3
Patent JP-2023127510-A (JP)
Title: Water cut-off structure
Inventor: NAMBARA YOSHITO
IPC: E06B5/00
Filed: 2022-03-01
Abstract: To provide a water cut-off structure capable of easily and surely preventing water intrusion from a corner part of a meeting part of a double hinged cut-off door formed in an entrance/exit or a passage inside/outside a building.SOLUTION: A water cut-off structure 1 of the present invention is characterized in that a block-shaped fitting projection 65 having a substantially isosceles trapezoid shape in a plan view is provided at the corner of the door end of a first door a1 so as to project along the horizontal side edge of the first door a1 so that the outer end is reduced, the fitting projection 65 is arranged so as to extend beyond the door end to the side of a second door a2, a door stop recess 81 having a concave shape with a substantially isosceles trapezoid shape in a plan view and substantially fitting with the fitting projection 65 is formed in a door stop Fhb of a horizontal frame Fh of a door frame F, and a door stop seal portion 85 made of an elastically deformable seal material is formed on the inner surface.SELECTED DRAWING: Figure 1
Patent JP-2023128038-A (JP)
Title: mask
Inventor: SASAKI RYOTA
IPC: A41D13/11
Filed: 2022-03-02
Abstract: To provide a mask hardly generating floating from a mask body of a sheet-like ear hook part.SOLUTION: A mask includes a mask body, and a pair of sheet-like ear hook parts. Each ear hook part has: a junction bonded to a lateral direction end part on an outer surface of the mask body, and extending in a longitudinal direction; and an annular part extending to a lateral direction center from the junction, and deployable outward in the lateral direction. A notch is formed from an inner edge of a junction adjacent part adjacent to the junction and extending in the longitudinal direction, of the annular part.SELECTED DRAWING: Figure 1
Patent JP-2023133701-A (JP)
Title: Work machine
Inventor: ITO MASAMICHI
IPC: E02F9/20
Filed: 2022-03-14
Abstract: To provide a work machine that can suppress unintended operation of a work machine due to erroneous travel operation.SOLUTION: A work machine comprises an attitude detection device 50 that detects an attitude of a front work device 1A. When the front work device 1A (a bucket 10 thereof) passes a part lower than a lower traveling body 11 by a predetermined amount, a controller (a control device) 40 stores a relative angle between an upper revolving body 12 and the lower traveling body 11 at that time, and sets an area corresponding the angle as an entry-prohibited area. A travel operation is suppressed when a travel operation to the entry-prohibited area is performed.SELECTED DRAWING: Figure 6
Patent JP-2023135113-A (JP)
Title: Dolly vehicle and cargo conveying method
Inventor: MIZOGUCHI EIJI
IPC: B64F1/32
Filed: 2022-03-15
Abstract: To provide a dolly vehicle capable of reducing a load of a worker in cargo handling work for an aircraft.SOLUTION: A dolly vehicle has: an end vehicle 4 that performs transfer of a cargo C with respect to a cargo handling vehicle H that takes the cargo C into and out of an aircraft A; and a control vehicle 3 that performs travel control of an entire train. The end vehicle 4 is a vehicle disposed at one end of the train and includes a loading platform 41; and a guide wheel 42 steered so as to direct the end vehicle 4 toward a position extended with respect to a longitudinal direction of a conveyance path provided for the cargo handling vehicle H. The control vehicle 3 includes a control unit 31 that performs steering of at least the end vehicle. The train travels by steering the guide wheel 42 to approach and stop at the cargo handling vehicle H such that a longitudinal direction of the train overlaps the longitudinal direction of the conveyance path of the cargo handling vehicle H, and then the transfer of the cargo C is performed between the end vehicle 4 and the cargo handling vehicle H.SELECTED DRAWING: Figure 1
Patent JP-2022088456-A (JP)
Title: Polyethylene laminate for packaging material and packaging material including the laminate
IPC: B32B27/32
Filed: 2022-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene laminate for a packaging material that can remarkably reduce load on an environment and has high-printability and strength. 
     SOLUTION: A polyethylene laminate for a packaging material includes at least a stretched polyethylene film, an adhesion layer and a heat-sealing polyethylene layer. An image is formed on at least one surface of the stretched polyethylene film by a flexographic printing method. The adhesion layer includes solventless type adhesive. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136464-A (JP)
Title: Hook position calculation device
Inventor: SAKURAI HITOSHI
IPC: B66C13/46
Filed: 2022-03-17
Abstract: To highly accurately calculate information regarding a hook position.SOLUTION: A storage unit 51 stores a lifting error ΔL which is a difference between a lifting calculation value Lc and actual lifting L of a hook 19b for each of a plurality of derricking angles θ of an attachment 14 and each of a plurality of sizes of a suspended load F. A calculation unit 53 reads, from the storage unit 51, the lifting error ΔL corresponding to the derricking angle θ detected by an attachment angle sensor 35 and the suspended load F detected by a suspended load sensor 33. The calculation unit 53 corrects the lifting calculation value Lc calculated on the basis of the derricking angle θ detected by the attachment angle sensor 35 and a winding amount detected by a winding amount sensor 37 on the basis of the lifting error ΔL read from the storage unit 51.SELECTED DRAWING: Figure 1
Patent JP-2022155519-A (JP)
Title: Printing method and printer
Inventor: HIROKAWA YUYA
IPC: B41M5/00
Filed: 2022-03-17
Abstract: To provide a printing method exhibiting high color development property even when a printed matter has permeability, and excellent in discharge stability, drying property and scratch resistance.SOLUTION: There is provided a printing method in which, a discharge head whose nozzle surface is covered with cap attachment means, is used, ink is discharged to a printed matter from the discharge head for forming an image, and within 5.0 minutes since finish of the ink discharge, the nozzle surface is covered with the cap attachment means. The ink comprises: an organic solvent A whose boiling point is less than 250°C; an organic solvent whose boiling point is 250°C or greater; and a resin. A content of the organic solvent A is 30 mass% or less, a content of the organic solvent B is 1 mass% or greater and 3 mass% or smaller. A content of the resin is 5 mass% or greater and 15 mass% or smaller. The ink has specific viscosity at a specific temperature, and a period until volume of droplets of ink whose volume is 2.5 μL and which is discharged to the printed matter, is reduced to volume of 0.1 μL or smaller, is 10.0 seconds or less at 25°C.SELECTED DRAWING: None
Patent JP-2023137237-A (JP)
Title: Driving assistance device, driving assistance method, and program
Inventor: OKA KEISUKE
IPC: G08G1/16
Filed: 2022-03-18
Abstract: To perform an appropriate preliminary operation according to the situation around a vehicle.SOLUTION: A driving assistance device comprises: a braking control unit that refers to output of a first detection device detecting the presence of objects present in front of a vehicle, and when the degree of approach between the vehicle and a target object of the objects satisfies a first condition, instructs a braking device of the vehicle to stop the vehicle; and a steering and avoidance control unit that instructs a steering device of the vehicle to avoid contact with the target object by steering. The braking control unit includes a first preliminary operation control unit that performs a first preliminary operation when the degree of approach satisfies a second condition. The driving assistance device further comprises a second preliminary operation control unit that performs a second preliminary operation when the degree of approach satisfies a third condition and when no space where the vehicle can travel is determined to be present after avoiding the target object. The first preliminary operation control unit or the second preliminary operation control unit refers to output of a second detection device detecting the state of a driver of the vehicle, and changes settings of the first preliminary operation or the second preliminary operation according to the detected state.SELECTED DRAWING: Figure 1
Patent JP-2023137941-A (JP)
Title: Coat forming device of trivet claw
Inventor: YOSHIMOTO SHINTA
IPC: F24C15/10
Filed: 2022-03-18
Abstract: To smoothly and evenly form a coat on each of a plurality of trivet claws.SOLUTION: A coat forming device 100 that forms a coat using a liquid agent on an external surface of a trivet claw 210 of a trivet 200, has a device body 10, and a support part 20 that supports the device body 10, where the trivet has a plurality of metal trivet claws 210 extending on a radial trajectory from a center C through which an axis A0 passes and arranged at equal angular intervals in a circumferential direction, and a substantially annular metal trivet plate 220 supporting the trivet claw 210. The device body 10 has: a gripping part 14 capable of gripping the trivet 200; a rotation drive part 13 that rotates the gripping part 14 around the axis A0; a slider part 12 that supports the rotation drive part 13 while making the axis A0 tilt with respect to a vertical direction; and a vertical movement drive part 11 that drives the slider part 12 in a vertical up and down direction.SELECTED DRAWING: Figure 2
Patent JP-2023140425-A (JP)
Title: Manufacturing method for cut product, cutting tool for work and manufacturing apparatus for cut product
Inventor: IWAKOSHI TOMOYA
IPC: C03B33/033
Filed: 2022-03-23
Abstract: To provide a manufacturing method for cut product that can enhance the efficiency percentage of a cut product obtained by cutting a work by suppressing the cut product from being broken, a cutting tool for work and a manufacturing apparatus for cut product.SOLUTION: A manufacturing method for cut product comprises a positioning process of positioning a plate-like work W by supporting the work W with a support member 12a, and a pressing process of pressing the side of a second end W2 of the work W protruding from the support member 12a against an anvil 12b. The pressing process comprises a first pressing process of pressing a first pressing object part W4 more on the side of a first end W1 than a cutting predetermined part W3 with a first press member 13a so as to press the work W against the anvil 12b and also bend the work; and a second pressing process of pressing a second pressing object part W5 more on the side of the second end W2 than the cutting predetermined part W3 with a second press member 13b with the work W bent with the first press member 13w and thus bending and breaking it at the cutting predetermined part W3 to cut the work W.SELECTED DRAWING: Figure 3
Patent JP-2023142602-A (JP)
Title: Film deposition method and film deposition apparatus
Inventor: NAKAGAWA TOMOHIRO
IPC: C23C16/44
Filed: 2022-03-25
Abstract: To provide a technique capable of improving the block performance of a self-assembled monolayer (SAM) without including fluoride and suppressing the deterioration of a substrate when improving the block performance.SOLUTION: A film deposition method includes the following (A)-(E): (A) preparing a substrate including first and second films in areas having different surfaces; (B) selectively forming a self-assembled monomolecular film on the surface of the second film using an organic compound without including fluoride; (C) forming a protective film on the surface of the first film while hindering the formation of the protective film on the surface of the second film using the self-assembled monomolecular film; (D) after (C), forming the self-assembled monomolecular film and the protective film into fluoridation; (E) after (D), etching a part of the protective film formed into fluoridation; and (F) after (E), forming an object film on the surface of the protective film or the surface of the first film while hindering the formation of the object film on the surface of the second film using the self-assembled monomolecular film formed into fluoridation.SELECTED DRAWING: Figure 1
Patent JP-2023143513-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To provide a game machine which can prevent an excessive game.SOLUTION: In a game machine 1, when a difference number counter indicating a difference number MY reaches 95000, a shooting stop control is executed. Once the shooting stop control is executed, the game machine 1 is brought into a state in which it cannot continuously carry out a game. In a jackpot game, whether the difference number counter reaches 95000 or not, a right-shooting promotion display (small) is displayed, When the difference number counter does not reach 95000 in the jackpot game related to a non-time-shortening small winning, the right-shooting promotion display (small) is not displayed after an end of the jackpot game, while a left-shooting promotion display can be displayed. When the difference number counter reaches 95000 in the jackpot game related to the non-time-shortening small winning, the right-shooting promotion display (small) and the left-shooting promotion display are not displayed. After the shooting stop control, a prepaid card can be returned according to an operation of a return button.SELECTED DRAWING: Figure 55
Patent JP-2023143542-A (JP)
Title: container with lid
Inventor: YOSHIKAWA YOSHIHIKO
IPC: B65D43/08
Filed: 2022-03-26
Abstract: To provide a simple-structured container with a lid in which a lid body can be easily attached and detached.SOLUTION: A container with lid includes a containing body 1 with an opening top and a lid body 4 that covers and closes the opening top of the containing body 1 in a freely attachable and detachable manner, an engagement hole 3 is provided at a corner part of the outer circumference 2 of the containing body 1 so as to intersect with the corner edge of the corner, and a locking protrusion part 5 protrudes inward from a corner part of the lid body 4, which in a freely removable manner locks into the engagement hole 3 when the lid body 4 covers and closes the opening top of the containing body 1.SELECTED DRAWING: Figure 1
Patent JP-2023144513-A (JP)
Title: Animal management system utilizing animal basic information storage chip
Inventor: ARAMAKI KEIICHI
IPC: G06Q50/26
Filed: 2022-03-28
Abstract: To provide an animal management system utilizing an animal basic information storage chip which appropriately managing microchip information for each animal online, can strictly and appropriately manage various vaccination certificates, can share animal information among a plurality of persons, takes over correct information even in transferring the animal and can prove credible information having high reliability by a fraudulence monitoring system.SOLUTION: The present invention includes communication terminals 1, an animal biological information storage computer 2 for transmitting and receiving animal biological information from/to the communication terminals 1 through a communication line 3, an animal basic information storage chip 43 attached to an animal, and an animal basic information computer 44 which can store and update animal basic information of the animal with the animal basic information storage chip 43 attached thereto.SELECTED DRAWING: Figure 1
Patent JP-2022153339-A (JP)
Title: Record matching in database system (computer-implemented method, computer program and computer system for record matching in database system)
Inventor: LARS BREMER
IPC: G06F16/9035
Filed: 2022-03-28
Abstract: To meet a continuous need to improve data matching to data in master data management systems.SOLUTION: A computer-implemented method comprises processing unstructured objects of each of multiple records of a database for identifying a set of one or more values of attributes in the unstructured objects of the record. The sets of unstructured attribute values of two records of the database may be compared for determining a similarity level between the two sets. It may be determined whether the two records represent the same entity based on the comparison result.SELECTED DRAWING: Figure 2