baber/WOPTO huggingface dataset:
Patent JP-2023005315-A (JP)
Title: Rotary electric machine
Inventor: HOSOI TSUTOMU
IPC: H02K1/18
Filed: 2021-06-28
Abstract: To provide a rotary electric machine for a vehicle capable of suppressing iron loss while maintaining coupling force for coupling a plurality of electromagnetic steel sheets to each other.SOLUTION: Due to press-fitting of a circular tubular member 22 into bolt holes 14d respectively formed in a plurality of electromagnetic steel plates 20, the plurality of electromagnetic steel plates 20 are joined together. Further, a stator core 14 is fastened to a casing 18 by screwing a fastening bolt 16 inserted through a circular tubular member 22 into the casing 18, such that the plurality of electromagnetic steel plates 20 are coupled to each other and the stator core 14 is fixed to the casing 18.SELECTED DRAWING: Figure 1
Patent JP-2023005789-A (JP)
Title: Molding device and molding method
Inventor: FUJITSUKA TOKUO
IPC: C03B20/00
Filed: 2021-06-29
Abstract: To provide a molding device of a vibrator.SOLUTION: A molding device includes a flat upper surface, and a molding tool having a hole formed on a part of the upper surface. The molding device includes a ring member arranged on the upper surface, and surrounds the perimeter of the hole. The molding device includes heating means arranged over the hole. The molding device includes a thermometer arranged over the ring member, and capable of measuring a temperature of the ring member in the noncontact way.SELECTED DRAWING: Figure 1
Patent JP-2021155444-A (JP)
Title: Drug-device unit containing quinagolide
Inventor: JANET HALLIDAY
IPC: A61P15/00
Filed: 2021-06-30
Abstract: To provide a pharmaceutical polymeric drug-device unit that improves control of drug release.SOLUTION: A polymeric drug-device unit comprises a polyurethane block copolymer and quinagolide as a pharmaceutically active agent, the polyurethane block copolymer prepared by reacting together a poly(alkylene oxide), a difunctional compound, a difunctional isocyanate and, optionally a block copolymer comprising poly(alkylene oxide) blocks.SELECTED DRAWING: Figure 1
Patent JP-2023006067-A (JP)
Title: Vehicular exterior component and manufacturing method of the same
Inventor: MATSUI TATSUYA
IPC: B29C45/14
Filed: 2021-06-30
Abstract: To provide a technology which can inhibit position change of a heating portion in a vehicular exterior component.SOLUTION: In a vehicular exterior component 1, a resin base body 2, a heating element 3 located on a front surface side of the base body 2, and a cover body 4 made of a resin and located on the front surface side of the base body 2 and the heating element 3 are integrated. The base body includes: a general part which supports the heating element from the back side; and a bank part which protrudes from the general part to the front surface side at the side of the heating element and extends along the heating element.SELECTED DRAWING: Figure 2
Patent JP-2023006242-A (JP)
Title: Piezoelectric sensor and hand
Inventor: YONEMURA TAKAYUKI
IPC: B25J19/02
Filed: 2021-06-30
Abstract: To provide a piezoelectric sensor that can detect sliding of an object with respect to an elastic body based on a frictional force generated between the object and the elastic body, and a hand including such a piezoelectric sensor.SOLUTION: A piezoelectric sensor comprises: an elastic body; a piezoelectric element that is arranged at a position in contact with the elastic body and outputs a voltage signal when deformed along with deformation of the elastic body; and a detection unit that detects the voltage signal output from the piezoelectric element. After the elastic body is brought into contact with an object, when the elastic body moves relative to the object, the detection unit detects a kinetic frictional force generated between the object and the elastic body based on a change in the voltage signal due to the relative movement of the object.SELECTED DRAWING: Figure 8
Patent JP-2023007852-A (JP)
Title: Method for producing fluoride phosphor
Inventor: YOSHIDA MASAHITO
IPC: C09K11/63
Filed: 2021-07-02
Abstract: To provide a method for producing a fluoride phosphor capable of improving a luminous flux in a light-emitting device.SOLUTION: The method for producing a fluoride phosphor includes: preparing a first solution which contains an element M1 including at least one selected from the group consisting of Group 13 elements and contains manganese and fluorine, a second solution which contains an element M2 including at least one selected from the group consisting of Group 4 elements and Group 14 elements, and a third solution which contains at least one selected from the group consisting of alkali metal elements, respectively; and substantially simultaneously adding the second solution and the third solution to the first solution, respectively.SELECTED DRAWING: None
Patent JP-2023009327-A (JP)
Title: Ion generation device, particle beam acceleration device and particle beam therapy system
Inventor: NAKAJIMA HIROTO
IPC: A61N5/10
Filed: 2021-07-07
Abstract: To increase the pulse width of an ion beam generated by an ion generation device.SOLUTION: An ion generation device 20 comprises laser devices 2a and 2b. The ion generation device 20 also comprises laser optical paths 3a and 3b provided corresponding to the laser devices 2a and 2b, a wave plate 5 and a beam splitter 4. The laser optical paths 3a and 3b have optical path lengths different from each other. The laser optical paths 3a and 3b guide laser beams generated by the laser devices 2a and 2b to the beam splitter 4, respectively. The beam splitter 4 integrates the light guided to the laser optical paths 3a and 3b and irradiates a target 14 with the integrated light. The target 14 generates ions according to the light irradiated from the beam splitter 4.SELECTED DRAWING: Figure 1
Patent JP-2023009413-A (JP)
Title: Machine tool
Inventor: TESHIMA TOSHIYUKI
IPC: B23Q3/157
Filed: 2021-07-07
Abstract: To provide a machine tool allowing replacement of a tool by installing a long tool with a simple configuration while suppressing an installation space of the machine tool from being enlarged.SOLUTION: A machine tool 1 includes: a column 3; a saddle 4 which is vertically and movably supported by the column 3; a spindle head 5 which is provided in the saddle 4 and holds a tool T at a tip; a side surface cover 53 which is provided on a side of the saddle 4; an upper surface cover 56 which is provided above the saddle 4; a short tool magazine 13 which is provided adjacently to a side outside the side surface cover 53 and stores a short tool Ta having a tool length to be a prescribed length or less; a short tool replacing device 14 which replaces the short tool Ta between the short tool magazine 13 and the spindle head 5; a long tool holding member 15 which is provided above the upper surface cover 56 and holds a long tool Tb having a tool length longer than the short tool Ta; and a long tool replacing device 16 which replaces the long tool Tb between the long tool holding member 15 and the spindle head 5.SELECTED DRAWING: Figure 3
Patent JP-2023009595-A (JP)
Title: Beverage, production method of beverage, and flavor enhancing method of beverage
Inventor: EBINA FUMIKO
IPC: A23L2/00
Filed: 2021-07-07
Abstract: To provide a beverage in which an aging flavor is enhanced, a production method of the beverage, and a flavor enhancing method of the beverage.SOLUTION: A beverage contains 0.1-9.0 ppm of anethole and 0.1-7.5 ppm of eugenol. A production method of the beverage includes a step of containing 0.1-9.0 ppm of anethole and 0.1-7.5 ppm of eugenol in the beverage. A flavor enhancing method of the beverage is for enhancing an aging flavor of the beverage and includes the step of containing 0.1-9.0 ppm of anethole and 0.1-7.5 ppm of eugenol in the beverage.SELECTED DRAWING: None
Patent JP-2023013714-A (JP)
Title: Unmanned flying body
Inventor: HASHIMOTO TOSHIYA
IPC: B64D27/24
Filed: 2021-07-16
Abstract: To supply electric power to a vehicle on which a user is riding in a route before a destination is reached.SOLUTION: A drone 100 comprises a power feed device 120 configured to supply electric power to an outer side and a controller 110, and is configured to supply the electric power to a vehicle 200 mounted with a battery 220. The controller 110 controls flying operation of the drone 100 and power feeding operation by the power feed device 120. The controller 110 lets the drone 100 move to the vehicle 200 and land on the vehicle 200 on receiving a power feed request from the vehicle 200, and then controls the power feed device 120 to supply electric power to the vehicle 200.SELECTED DRAWING: Figure 2
Patent JP-2021177440-A (JP)
Title: Plate material for annealing treatment, method for manufacturing plate material for annealing treatment, and method for manufacturing substrate
Inventor: HASHIMOTO KAZUAKI
IPC: C03B25/02
Filed: 2021-07-19
Abstract: To provide a plate material for annealing treatment capable of easily performing separation for a laminated plate material for annealing treatment and a blank material.SOLUTION: A plate material 10 for annealing treatment is used for annealing a plate-shaped blank material, and is one of a plurality of plate materials laminated so as to sandwich the blank material from both sides, and has a pair of main surfaces 1a and 1b at least one of which is in contact with the blank material. The plate material has an opening on the main surface and one or more through-holes 2 through which the plate material is penetrated.SELECTED DRAWING: Figure 1
Patent JP-2022036903-A (JP)
Title: Method for cleaning intraoral appliance and cleaning agent for intraoral appliances
Inventor: HANDA TAKUYA
IPC: A61K8/44
Filed: 2021-07-21
Abstract: To provide a method for cleaning an intraoral appliance, which can spread a cleaning agent composition to every corner of the intraoral appliance while producing excellent foam, and to provide a cleaning agent for intraoral appliances.SOLUTION: Provided is a method for cleaning an intraoral appliance. The method comprises foaming a cleaning agent containing a surfactant (a) to form a foam having the following properties (i) and (ii) and covering the intraoral appliance with the foam: (i) a foam specific volume of 7 ml/g to 20 ml/g, and (ii) a drainage rate of 1.6 ml/min to 6 ml/min.SELECTED DRAWING: None
Patent JP-2023016543-A (JP)
Title: Frame structure and structure with the same
Inventor: SHIMAZAKI DAI
IPC: E04H9/02
Filed: 2021-07-21
Abstract: To provide a frame structure capable of forming corners of a frame structure easily and a structure with the frame structure.SOLUTION: Each layer of a structure comprises a beam structure 2 formed by beams 21 combined in the circumferential direction, a plurality of first slant columns 3 arranged in parallel at a prescribed interval in a horizontal direction in the same vertical plane with the beam 21 and slant in the same direction to the beam 21 and a plurality of second slant columns 4 arranged in parallel at the prescribed interval in the horizontal direction in the same vertical plane with the beam 21 and the first slant columns 3 and slant in the symmetrical direction in front view of the slant direction of the first slant columns 3 to the beam 21, and the beam 21, the first slant column 3 and the second slant column 4 are joined at the intersections respectively, the adjacent first slant columns 3, 3 and the adjacent second slant columns 4, 4 form a frame grid 5 in a slant lattice type in front view and the beam structure 2 has an outer shape in a substantially rectangular shape in plane view in which an inside part 21a and an outside part 21b of a corner 11 in plane view is bent in a circular arc shape.SELECTED DRAWING: Figure 2
Patent JP-2022027638-A (JP)
Title: Process and composition for the production of flexible polyurethane foam
Inventor: JUAN JESUS BURDENIUC
IPC: C08G18/00
Filed: 2021-07-29
Abstract: To provide a process of producing a polyurethane foam product, a polyurethane foam product pre-mix, polyurethane foam product formulation, and a polyurethane foam product.SOLUTION: The process of producing the polyurethane foam product includes contacting a halogen containing composition with a polyurethane foam product pre-mix. The polyurethane foam product pre-mix includes the halogen containing composition. The polyurethane foam product formulation includes a polyol component, an isocyanate component, and a halogen containing compound component. The polyurethane foam product is formed by the pre-mix having the halogen containing composition.SELECTED DRAWING: Figure 1
Patent JP-2022093249-A (JP)
Title: Active energy ray-curable antiviral composition
Inventor: SANAI YASUYUKI
IPC: C08F290/06
Filed: 2021-07-30
Abstract: To provide an antiviral composition that allows an antiviral agent to be very easily dispersed in a composition, can be also easily applied and cured, and gives a cured film having a great antiviral ability.SOLUTION: An active energy ray-curable antiviral composition contains the following component (A) and component (B). Component (A) is a compound having an ethylenically unsaturated group. Component (B) is a (B1) component: an antiviral agent containing an inorganic solid acid with an acid-point level higher than 0.005 mmol/g.SELECTED DRAWING: None
Patent JP-2023020441-A (JP)
Title: Tire inspection device and inspection method, identification model generation method and generation device and program
Inventor: TADA KAKUTARO
IPC: G01N21/954
Filed: 2021-07-30
Abstract: To highly accurately detect the presence/absence of a defect in an inspection object tire.SOLUTION: An identification model M is stored in a storage unit 12. The identification model M is the model generated with machine learning using a data set including an image of a defect region being a region where a defect in a tire is expressed in a shearography image and tire information related to a material of the tire as teacher data. A tire inspection device 10 comprises: an image acquisition unit 11a which acquires the shearography image; a tire information acquisition unit 11b which acquires the tire information related to the material of the inspection object tire; and a defect determination unit 11v which inputs a portion of the shearography image and the tire information to the identification model M and detects a defect in the inspection object tire.SELECTED DRAWING: Figure 8
Patent JP-2023022880-A (JP)
Title: Tape cutter
Inventor: KIMURA SUSUMU
IPC: B65H35/07
Filed: 2021-08-04
Abstract: To provide a tape cutter capable of smoothly cutting a tape.SOLUTION: According to a tape cutter 1 by which a tape piece is obtained by drawing a tape t from a tape roll TR, and cutting the tape, the tape cutter comprises a holder 2 for inserting the tape roll TR into a roll support shaft 21, and storing the tape roll; a cover 3 capable of opening/closing a drawing opening 22 from which the tape t is drawn, that is provided around the roll support shaft 21 with respect to the holder 2 so as to be freely rotated; an inner blade 4 provided to the holder 2; an outer blade 5 for cutting the tape t in cooperation with the inner blade 4, that is provided to the cover 3; and a latch mechanism for temporarily decelerating engagement between the inner blade 4 and the outer blade 5.SELECTED DRAWING: Figure 9
Patent JP-2022036017-A (JP)
Title: Vehicle inspection device and target transfer system having the same
Inventor: KIM TAE IN
IPC: G01M99/00
Filed: 2021-08-04
Abstract: To provide a vehicle inspection device that can inspect a sign of generation of abnormalities in a vehicle, and a target transfer system having the vehicle inspection device.SOLUTION: The vehicle inspection device of the present invention includes: a storage unit for storing operational information on operations of a vehicle which transfers and loads or unloads a target object along a transfer route; and a diagnosis unit for diagnosing a sign of generation of abnormalities in the vehicle by comparing the operational information stored in the storage unit with reference operational information of the vehicle stored in advance.SELECTED DRAWING: Figure 1
Patent JP-2023023098-A (JP)
Title: tire
Inventor: SHIBAYAMA KENSUKE
IPC: B60C11/03
Filed: 2021-08-04
Abstract: To make both low air resistance and satisfactory cornering power characteristics compatible.SOLUTION: A tire as one example according to an embodiment comprises a tread having grooves formed thereon and a shoulder arranged adjacent to outside in a width direction of the tread, whose direction of mounting on a vehicle is designated. A curvature radius (Rso) of an outer peripheral surface of a first shoulder positioned at an outside of a vehicle with the tire mounted on the vehicle is larger than a curvature radius (Rsi) of a second shoulder positioned at an inside of the vehicle. In the tread, when a region positioned between a tire equator and the first shoulder is defined as a first region and a region positioned between the tire equator and the second shoulder is defined as a second region, a ratio (Vo) of areas of the grooves to areas of the first region is smaller than a ratio (Vi) of areas of the grooves to the areas of the second region.SELECTED DRAWING: Figure 1
Patent JP-2023023368-A (JP)
Title: Seat wetness detection device
Inventor: NAKANE MASANOBU
IPC: B61D33/00
Filed: 2021-08-05
Abstract: To provide a seat wetness detection device that can reduce cost, perform downsizing, being excellent in wearability to a seat, and can accurately detect wetting of a seat by simple control.SOLUTION: A seat wetness detection device includes: a millimeter wave sensor 11 for transmitting and receiving millimeter waves to and from a seat 1; and a reflection unit 7 that is arranged inside the seat 1 and reflects a millimeter wave from the millimeter wave sensor 11. Wetting of the seat 1 can be determined based on an attenuation degree of signal intensity due to moisture of a reflected wave from the reflection unit 7.SELECTED DRAWING: Figure 1
Patent JP-2023023438-A (JP)
Title: Utility token management system
Inventor: SAITO TATSUYA
IPC: G06Q20/38
Filed: 2021-08-05
Abstract: To provide a token management system that manages a token associated with provision of service or a product using a block chain without intervention of any paper medium.SOLUTION: A token management system 1000 comprises: a token authentication server 200 that in order to manage a token associated with provision of service or a product using a block chain network (BCN) 100, authenticates a transaction of the token; a token ledger management server 300 for managing a token ledger; a wallet management server 400 for managing a wallet for utilizing the token using a token right holder terminal device 800; and a POS coordination infrastructure management server 500 for coordinating with a POS system that manages the service or the product.SELECTED DRAWING: Figure 1
Patent JP-2023023612-A (JP)
Title: Component, timepiece movement having component, timepiece having timepiece movement, and method for manufacturing component
Inventor: KISHI MATSUO
IPC: G04B15/14
Filed: 2021-08-05
Abstract: To provide a component capable of improving dimensional accuracy, and when fitting two components, performing joining and integration with no deformation, simultaneously suppressing outward protrusion of a bonding material, suppressing deterioration in a function and appearance as a component, and improving fitting force.SOLUTION: With an ankle 709, a shaft hole unit into which a shaft 701 is inserted has a two-stage opening unit. In the opening unit on a shaft insertion side of the two-stage opening unit, an inclined portion 706 is provided whose opening is widened from a shaft insertion direction toward an inside. The shaft 701 is mounted by a joining member made of metal filled in a space formed between the opening unit and the shaft 701.SELECTED DRAWING: Figure 7
Patent JP-2021193090-A (JP)
Title: Polycyclic-carbamoylpyridone compounds and their pharmaceutical use
Inventor: HAOLUN JIN
IPC: A61K31/4985
Filed: 2021-08-19
Abstract: To provide compounds for use in the treatment of human immunodeficiency virus (HIV) infection.SOLUTION: The compounds have the following Formula (I), including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, X, W, Y1, Y2, Z1, and Z4 are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.SELECTED DRAWING: None
Patent JP-2021193094-A (JP)
Title: Imide group-containing compound, imide group-containing curing agent, and epoxy resin cured product and electric insulating material using the same
Inventor: YANAKA AYUMI
IPC: C07D209/48
Filed: 2021-08-24
Abstract: To provide a curing agent (in particular, imide group-containing compound) which sufficiently prevents local accumulation of electric charges under high temperature and high electric field, and produces an electric insulating epoxy resin cured product sufficiently excellent in heat resistance and dielectric characteristics.SOLUTION: An imide group-containing compound is selected from the group consisting of a diimidodicarboxylic acid-based compound, a diimidotetracarboxylic acid-based compound and a monoimidotricarboxylic acid-based compound.SELECTED DRAWING: None
Patent JP-2023030871-A (JP)
Title: Photomask, method for producing photonic crystal, method for producing phononic crystal, and method for producing meta-surface
Inventor: OKANO MAKOTO
IPC: G03F1/70
Filed: 2021-08-24
Abstract: To provide a photomask that can form a fine pore or column having sharp corner part.SOLUTION: A photomask has a first portion that transmits light in a different amount from other portions, and the first portion has a first region drawn as a triangle included in a translucent part, and three second regions formed to overlap the corner part of the first region and protrude in a direction away from the centroid of the first region.SELECTED DRAWING: Figure 2
Patent JP-2023031773-A (JP)
Title: Extension structure of dispersion preventing net, and extension method of dispersion preventing net
Inventor: TAKAHASHI TAKUMI
IPC: E04G23/08
Filed: 2021-08-25
Abstract: To provide an extension structure of a dispersion preventing net capable of being installed and moved simply and efficiently.SOLUTION: An extension structure of a dispersion preventing net includes: a rail member attached to a scaffold so that a longer direction becomes a vertical direction; a moving member having a first hook portion provided near an upper end and a second hook portion provided at a position away from the upper end with respect to the first hook portion and moving in the longer direction along the rail member; and a wire which is hooked to the first hook portion, which is stretched toward the second hook portion from the first hook portion to be fixed to the moving member, to which a dispersion preventing net is attached.SELECTED DRAWING: Figure 1
Patent JP-2023032151-A (JP)
Title: Animal toilet and animal toilet set
Inventor: MATSUMURA TAKASHI
IPC: A01K1/01
Filed: 2021-08-26
Abstract: To provide an animal toilet that can facilitate the entry and exit of an animal, can restrain the scattering of an excrement treatment agent, and can facilitate cleaning, and an animal toilet set.SOLUTION: An animal toilet 10 comprises a toilet body 3 housing cat litter, and a return member 7 detachably attached to a fitting concave part 28 of the toilet body 3, and covering a portion of an opening part 3a.SELECTED DRAWING: Figure 2