baber/WOPTO huggingface dataset:
Patent JP-2021036990-A (JP)
Title: Butter knife
Inventor: KOBAYASHI SATOKO
IPC: B26B3/02
Filed: 2019-08-30
Abstract: To provide a butter knife that can easily thinly shave off butter without biting into the butter that is in a cold and hard state.SOLUTION: The butter knife of the present invention includes: a spatula part that has a top face and a bottom face, that forms the edge of a prescribed length, with the top face and the bottom face connected, and that forms a cutting blade in which a part of the bottom face is connected to the edge as well as forming a ground plane which is nearly flat and comes in contact with butter; and a grip part which is made continuous to the spatula part. The edge is formed so as to settle down in one plane, and an inclined angle formed by the center axis which connects the center in the width direction on the spatula tip side on the opposite side from the grip part with the center of the grip part and by the ground plane is in a range of 15 degrees or more and of 60 degrees or less. The top face in the central part in the width direction on the spatula tip side is situated on the center axis or in the upper part of the center axis.SELECTED DRAWING: Figure 6
Patent JP-2021042559-A (JP)
Title: Girder horizontal brace structure
Inventor: FUJIMOTO MASAKI
IPC: E02D17/04
Filed: 2019-09-10
Abstract: To provide a girder horizontal brace structure that solves the problem of deflection and enables a girder to have a larger span and pitch expansion.SOLUTION: A girder jack 7 and a horizontal brace material 3 are connected to each other, and are installed at both ends of a column girder 2 erected between wales 1 and 1 facing each other. It comprises a plurality of overhanging beams 8 overhanging in the axial direction of the column girder 2 from a mountain retaining wall 10 located on the back side of the wale 1, and a receiving beam 9 which is erected between the overhanging beams 8 and 8 in a direction intersecting the column girder 2 and the horizontal brace material 3 and 3 and supports the vicinity of the girder jack 7 of the column girder 2 and the horizontal brace material 3. The column girder 2 comprises a column girder main body 5 and end girders 6 and 6.SELECTED DRAWING: Figure 1
Patent JP-2021041608-A (JP)
Title: Gas barrier film
Inventor: OKUISHI TORU
IPC: B32B9/00
Filed: 2019-09-10
Abstract: To provide a gas barrier film showing excellent gas barrier properties and optical properties.SOLUTION: A gas barrier film has a base material, a first inorganic oxide layer provided on the base material, and a second inorganic oxide layer provided on the first inorganic oxide layer. The total thickness of the first inorganic oxide layer and the second inorganic oxide layer is 50 nm-300 nm, and in the L*a*b* color system a* is -2.0 to 2.0 and b* is -2.0 to 2.0.SELECTED DRAWING: None
Patent JP-2021041447-A (JP)
Title: Manufacturing device and manufacturing method of hat-shaped cross section component having curvature protrusion part
Inventor: NOJIRI ISAO
IPC: B21D24/00
Filed: 2019-09-13
Abstract: To provide a manufacturing device and a manufacturing method of a hat-shaped cross section component which suppresses that cracking occurs on a top plate while suppressing the deterioration of productivity when the hat-shaped cross section component having a curvature protrusion part is manufactured.SOLUTION: A manufacturing device of a hat-shaped cross section component 80 having a curvature protrusion part 87 which pressurizes a top plate planned portion with a punch 30 while putting a flange planned portion between a die 10 and a holder 40 is provided. The manufacturing device includes the punch 30 having a first molding surface 30a which contains a curvature protrusion part molding surface 30a1, a holder 40 and a die 10 having a fourth molding surface 13a opposite to the first molding surface 30a. An opening 17 is formed on a portion corresponding to the curvature protrusion part molding surface 30a1 on the fourth molding surface 13a. A pad 20 which has a fifth molding surface 20a opposite to the curvature protrusion part molding surface 30a1 and is provided on the die 10 relatively-movably to the upper side against an energizing force to the lower side such that the fifth molding surface 20a comes to be flush with the fourth molding surface 13a from such a state that the fifth molding surface 20a is protruded to the lower side than the fourth molding surface 13a is provided.SELECTED DRAWING: Figure 8
Patent JP-2021042934-A (JP)
Title: Air conditioner
Inventor: TOKURA ATSUSHI
IPC: F24F11/52
Filed: 2019-09-13
Abstract: To provide an air conditioner that can readily grasp a state of air flowing through the inside of an apparatus.SOLUTION: An air conditioner includes: a fan for blowing air so as to blow out the air, which is sucked from a suction port and of which dust is collected by a filter part, from a blowout port; a first light-emitting part for indicating a state of the air blown out from the blowout port; and a second light-emitting part for indicating a state of the air sucked from the suction port.SELECTED DRAWING: Figure 9
Patent JP-2021045925-A (JP)
Title: Document file
Inventor: MATSUURA TOYOKI
IPC: B42F7/00
Filed: 2019-09-19
Abstract: To provide a document file body in which a cover part can be easily and surely fixed, the cover part does not open unless a force is applied with an intention of opening the cover part, an engaging piece can be easily inserted into an engagement slit when closing the cover part, and applying the force can be facilitated when opening the cover part.SOLUTION: The document file body comprises: a cover part 1; a back part 2, a rear cover part 3; an end part 4; a folding part 5; and a binder 7. The cover part 1 and the back part 2, the back part 2 and the rear cover part 3, the rear cover part 3 and the end part 4, and the end part 4 and the folding part 5 are respectively connected in a foldable manner. A fastener 6 is foldably provided in the cover part 1, and a slit 10 into which the fastener 6 can be inserted is provided in the folding part 5. The fastener 6 is a plate-like body having a bottom, two sides and an upper edge, where a length of the bottom is identical with the length of the slit 10, and a maximum length between the sides is longer than the length of the bottom.SELECTED DRAWING: Figure 1
Patent JP-2021051505-A (JP)
Title: Information processing device and program
Inventor: YASUDA TAKAHIRO
IPC: G06Q30/02
Filed: 2019-09-24
Abstract: To provide, according to the present invention, an information processing device and a program capable of efficiently performing customer retention.SOLUTION: An information processing device according to an embodiment includes: a selecting unit which, referring to customer trade records corresponding to each of a plurality of different predetermined time periods, selects a trade object that satisfies a certain condition among the trade objects recorded in the trade records; and an outputting unit that outputs information on the trade object selected by the selecting unit.SELECTED DRAWING: Figure 5
Patent JP-2021049855-A (JP)
Title: Gas generator fitting part structure, seat belt device, gas generator fitting method and webbing winder manufacturing method
Inventor: NAGAO MASAHITO
IPC: B21J5/08
Filed: 2019-09-25
Abstract: To suppress such a situation in which an area of contact between a jig receiving a load, which is inputted to a gas conduit from a caulking punch, and the gas conduit, becomes narrow.SOLUTION: A gas generator fitting part structure comprises a gas generator 28, and a cylinder 30 to which the gas generator 28 is fitted. The cylinder 30 has: a first cylindrical part 34 which is formed into a cylindrical shape, and into which a gas generated by the gas generator 28 is supplied; and a second cylindrical part 36 which is connected to the first cylindrical part 34, of which a side opposite to the first cylindrical part 34 is opened, and of which an inner diameter and an outer diameter are so as to be larger than an inner diameter and an outer diameter of the first cylindrical part. In the state an end of the second cylindrical part 36 on a side opposite to the first cylindrical part 34 is folded to an inner side in a radial direction, the gas cylinder 28 is fitted to the cylinder 30. A radial thickness T2 of the second cylindrical part 36 on the first cylindrical part 34 side is thicker than a radial thickness T1 of the first cylindrical part 34.SELECTED DRAWING: Figure 4
Patent JP-2021050524-A (JP)
Title: Roof structure
Inventor: HOSHI TOYOO
IPC: E04D3/00
Filed: 2019-09-25
Abstract: To provide an easy-to-install roof structure with high heat insulation performance.SOLUTION: A roof material fixture in an embodiment includes a web part and flange parts formed on both ends of the web part, and has an approximately inverted U-shaped cross-section. A roof insulation material includes the upper surface and the lower surface and has a substantially rectangular shape in a plan view. The roof insulation material is formed with multiple vertical grooves that are approximately parallel to the opposing edges and multiple horizontal grooves that are approximately orthogonal to the vertical grooves. The flange part of the roof material fixture is engaged with the vertical groove or the horizontal groove. When engaged, the web part of the roof material fixture is bridged between the vertical grooves or between the horizontal grooves. In addition to the above structure, the roof insulation material has a structure in which multiple grooves substantially parallel are formed in a direction that is not parallel to any of the four edges on the lower surface.SELECTED DRAWING: Figure 1
Patent JP-2021049495-A (JP)
Title: Hollow fiber membrane module
Inventor: TAGUCHI MASAMITSU
IPC: B01D63/02
Filed: 2019-09-25
Abstract: To provide a hollow fiber membrane module that is easy to clean, replace or repair by preventing accumulation of soil such as fine particles.SOLUTION: A hollow fiber membrane module 100 comprises a plurality of hollow fiber membranes 10, a binding part 20 that bundles one end of the plurality of hollow fiber membranes 10, a cap 30 that has an internal space 30s that is in communication with each of the plurality of hollow fiber membranes 10 and that is integrated with the binding part 20, and a housing 40 that houses the plurality of hollow fiber membranes 10 and the binding part 20 and to one end of which the cap 30 is attached. The present invention achieves the removal of a unit 70, which comprises the plurality of hollow fiber membranes 10, the binding part 20, and the cap 30, from the housing 40 and the installation of the unit 70 in the housing 40 while maintaining the integrated state of the binding part 20 with the cap 30.SELECTED DRAWING: Figure 2
Patent JP-2021050024-A (JP)
Title: Packaging container and packaging container set
Inventor: KAJI ATSUMI
IPC: B65D21/02
Filed: 2019-09-25
Abstract: To provide a packaging container with a structure that does not easily cause blocking regardless of a material.SOLUTION: A packaging container 1A formed by molding one sheet includes a bottom surface 10, a peripheral wall 20 rising from the peripheral edge of the bottom surface 10, and a flange 50 extending outward from the upper edge of the peripheral wall 20 to the bottom surface 10. The sheet has lower rigidity than a polyethylene terephthalate sheet of the same thickness. The peripheral wall 20 has a plurality of first protrusions 30 protruding inward and a plurality of second protrusions 40 protruding outward.SELECTED DRAWING: Figure 2
Patent JP-2021056632-A (JP)
Title: Evaluation device and evaluation method and program
Inventor: FUKUSHIMA TOSHIKI
IPC: G05B23/02
Filed: 2019-09-27
Abstract: To evaluate capacity of an integrated sewage treatment plant group comprehensively based on quantitative indicators.SOLUTION: An evaluation device 10 comprehensively evaluates capacity of an integrated sewage treatment plant group. The evaluation device 10 comprises a data acquisition part 13 that acquires data on an amount of an environmental load removal quantity, data on an amount of a resources recovery, and data on a greenhouse gas discharge at each sewage treatment plant in the integrated treatment plant group, and a control part 16 that calculates a comprehensive evaluation index for comprehensive evaluation of the capacity of the sewage treatment plant group after integration based on the data on the amount of the environmental load removal quantity, the data on the amount of the resources recovery, and the data on the greenhouse gas discharge at each sewage treatment plant.SELECTED DRAWING: Figure 1
Patent JP-2021053973-A (JP)
Title: Decorative sheet and decorative material
Inventor: GUO RUOCHU
IPC: E04F13/07
Filed: 2019-09-30
Abstract: To provide a decorative sheet that has excellent weather resistance while having a matte effect, and a decorative material having the decorative sheet.SOLUTION: A decorative sheet 10 has a surface protective layer 11 on the outermost surface layer. The surface protective layer 11 has a cured product of a curable resin composition and an inorganic ultraviolet blocker and is substantially free of a matte agent. The inorganic ultraviolet blocker is zinc oxide. On the outermost surface of the surface protective layer 11, fine uneven structures are formed.SELECTED DRAWING: Figure 1
Patent JP-2021055150-A (JP)
Title: Electrochemical reaction device
Inventor: WAKAYAMA HIROAKI
IPC: C25B9/00
Filed: 2019-09-30
Abstract: To provide an electrochemical reaction device that can increase an electric current flowing through an oxidation reaction electrode by causing an electrode reaction at an oxidation reaction electrode at a low voltage.SOLUTION: An electrochemical reaction device 100 according to the present invention comprises: an oxidation reaction electrode 104 for oxidizing water; a reductive reaction electrode 102 for reducing a carbon compound or proton; and an electrolyte 106 with pH 4 or more. The oxidation reaction electrode 104 includes an oxidation catalyst. The oxidation catalyst includes a ruthenium oxide and at least one of the titanium phosphorus-containing compound and iridium oxide represented by MTIP (M is selected from a group of Ni, Fe, Cy, Co, and Mn).SELECTED DRAWING: Figure 1
Patent JP-2020011992-A (JP)
Title: Sodium thiosulfate-containing pharmaceutical compositions
Inventor: CRAIG SHERMAN
IPC: A61K47/18
Filed: 2019-10-01
Abstract: To provide pharmaceutically acceptable sodium thiosulfate and pharmaceutical compositions thereof.SOLUTION: A pharmaceutical composition comprises sodium thiosulfate pentahydrate and one or more pharmaceutically acceptable carriers or excipients. Also provided herein are: methods for determining the total non-purgeable organic carbon in a sodium thiosulfate-containing sample; methods for producing pharmaceutically acceptable sodium thiosulfate; and methods of treatment comprising administration of pharmaceutically acceptable sodium thiosulfate.SELECTED DRAWING: None
Patent JP-2021061115-A (JP)
Title: Power storage element
Inventor: KAWANISHI HIROKI
IPC: H01M50/531
Filed: 2019-10-03
Abstract: To provide a power storage element which allows improvement in reliability.SOLUTION: A power storage element 10 comprises: a container 100; and an electrode body 700 housed in the container 100. The power storage element 10 further comprises: a shaft part 202 penetrating a lid body 120 of the container 100; a first collector 510 which is disposed inside the container 100 and which has a first connection part 512 connected to the shaft part 202; and a second collector 520 which has a second connection part 522 connected to the electrode body 700. The first connection part 512 and the second connection part 522 are juxtaposed in a direction intersecting an axial direction of the shaft part 202. The second collector 520 is bonded to the first collector 510 in such a state that the same comes into contact at least with a first region 513, of the first collector 510, located on an opposite side to the second connection part 522 across the first connection part 512.SELECTED DRAWING: Figure 2
Patent JP-2021066151-A (JP)
Title: Laminate and press molding method
Inventor: TANIYAMA KAORI
IPC: B32B27/00
Filed: 2019-10-28
Abstract: To provide a laminate excellent in handleability in which laminates are hardly adhered to each other.SOLUTION: There is provided a laminate containing a layer (A) mainly composed of a polyester resin and a layer (B) having a thickness of 0.2 μm or more mainly composed of a silicone resin, wherein the surface resistivity on the layer (A) side is less than 1×1013 Ω, Further, there is provided a laminate having an antistatic layer (a) containing a polymer obtained by doping a compound comprising a thiophene or a thiophene derivative with another anionic compound or a self-doped polymer (a1)having an anionic group in a compound comprising a thiophene or a thiophene derivative.SELECTED DRAWING: None
Patent JP-2021070927-A (JP)
Title: Deep underground parking lot
Inventor: ITO NORIYOSHI
IPC: E04H6/10
Filed: 2019-10-29
Abstract: To provide a deep underground parking lot capable of alleviating traffic congestion in addition to solving a chronic shortage of parking lots.SOLUTION: A deep underground parking lot has: a vehicle parking floor 20 which is located underground in a great depth and allows a vehicle to enter and exit from a vehicle entrance 21 communicating with a public road; and a lifting device 30 for lifting an occupant of the vehicle parked on the vehicle parking floor 20 to the ground, wherein a ground entrance 31 of the lifting device 30 is provided in a central urban area.SELECTED DRAWING: Figure 1
Patent JP-2021070354-A (JP)
Title: Attachment structure of vehicular exterior component
Inventor: TAKAHASHI TETSUYA
IPC: B60R13/04
Filed: 2019-10-29
Abstract: To improve visual quality of an attachment structure of a vehicular exterior component.SOLUTION: An attachment structure of an over fender 10 includes multiple protector small pieces 20, 20, ... which are attached to a rear surface 10a of an outer peripheral end part of the over fender 10, arranged at intervals in a length direction of the over fender 10, and formed of an elastic material. A bending part 16 which bends to the front surface side of the over fender 10 is formed at the outer periphery end part of the over fender 10. Each protector small piece 20 has: a plate part 22 extending along the rear surface 10a of the over fender 10 over the bending part 16; and a protruding part 23 protruding from an end part, which is located at the outer peripheral end side of the over fender 10, in the plate part 22 to the front surface side of the over fender 10. An attachment portion of the plate part 22 of each protector small piece 20 on the rear surface 10a of the over fender 10 is provided only at a plane portion 17 located at the inner peripheral end side of the over fender 10 relative to the bending part 16.SELECTED DRAWING: Figure 3
Patent JP-2021070741-A (JP)
Title: Epoxy resin composition and cured product thereof
Inventor: YAMASHITA HIROTAKA
IPC: C08G59/42
Filed: 2019-10-30
Abstract: To provide an epoxy resin composition having excellent dielectric properties on a wide frequency band.SOLUTION: An epoxy resin composition contains (A) an epoxy resin containing a glycidyl ether compound represented by a formula (1), and (B) a curing agent. In the (A) component epoxy resin, a content of the glycidyl ether compound is 10-50 wt.% (where R is an alkyl group having one to three isopropyl groups, where, the total number of carbon atoms in R is 6-10).SELECTED DRAWING: None
Patent JP-2021014109-A (JP)
Title: Manufacturing facility for carbon fiber drawing material applied to main girder of blade for wind power generation
Inventor: YU DAHUI
IPC: B29C70/52
Filed: 2019-10-30
Abstract: To provide a manufacturing facility for a carbon fiber drawing material applied to a main girder of a blade for wind power generation.SOLUTION: A manufacturing facility includes: a main body; a rotating space provided above the main body; a motor fixedly connected to an upper right wall of the rotating space; a hydraulic device fixedly connected to an upper left wall of the rotating space; a raw material space provided at a lower right of the rotating space; a pressure booster plate connected so that it can slide into the raw material space; a primary impregnation groove formed below the raw material space; an outer layer raw material space provided on a right side of the raw material space; a primary tightening device installed below in the rotating space; a secondary impregnation groove formed on a right side of the primary tightening device; a secondary tightening device provided on a right side of the secondary impregnation groove; and a molding die provided on a right side of the secondary tightening device.SELECTED DRAWING: Figure 1
Patent JP-2021070287-A (JP)
Title: Image forming device, and method for inspecting image forming device
Inventor: MUKOUYAMA TAKUJI
IPC: B41J2/01
Filed: 2019-11-01
Abstract: To provide an image forming device that can effectively save running costs and a method for inspecting an image forming device.SOLUTION: An image forming device comprises: a conveying part that conveys a recording medium; an image forming part that forms an image by applying ink that is cured by ultraviolet to the recording medium conveyed by the conveying part; an ultraviolet irradiating part that irradiates ink on the recording medium conveyed by the conveying part with ultraviolet to cure the ink; and a control part. The conveying part is arranged to be able to convey an ultraviolet sensitive member whose surface densities vary depending on light volumes of the irradiated ultraviolet. The control part executes first control by which ultraviolet is irradiated by the ultraviolet irradiating part without application of ink to the ultraviolet sensitive member by the image forming part, when the conveying part conveys the ultraviolet sensitive member.SELECTED DRAWING: Figure 1
Patent JP-2021074145-A (JP)
Title: Game machine
Inventor: OTANI TAKUMI
IPC: A63F7/02
Filed: 2019-11-07
Abstract: To enhance interest in a game in a game machine capable of variably displaying identification information simultaneously by plural pattern display devices.SOLUTION: A game machine can start variation display of one identification information by one identification information display device during variation display of the other identification information by the other identification information display means from among first identification information display means and second identification information display means, and does not start variation display of one identification information based on one determination result corresponding to one identification information display means when timing for completing variation display of the other identification information by the other identification information display means overlaps with timing for starting variation display of one identification information by one identification information display means, and when the other determination result corresponding to the other identification information display means is identification for shifting to a special game state.SELECTED DRAWING: Figure 196