baber/WOPTO huggingface dataset:
Patent JP-2022121842-A (JP)
Title: Pasteboard for pop
Inventor: OTA TAKASATO
IPC: G09F1/08
Filed: 2021-02-09
Abstract: To provide a pasteboard excellent in folding processing, visibility and punching processing, and suitable for application as POP.SOLUTION: A pasteboard 10 for POP having a fold on at least one side, has a non-stretching thermoplastic resin sheet A, and a stretched thermoplastic resin sheet B with a porosity of 5% or less, which is laminated on one or both sides of the non-stretched sheet A. The pasteboard 10 has a Gurley flexibility of 2.5 to 6 gF, and a springback value of 0.5 or less.SELECTED DRAWING: Figure 3
Patent JP-2022121859-A (JP)
Title: Ultrasonic inspection device, ultrasonic inspection method and program
Inventor: SAKAI KAORU
IPC: G01N29/38
Filed: 2021-02-09
Abstract: To make it possible to generate a desired clear image of a desired junction interface, as suppressing a drop in convenience without using an S gate having difficulty in proper setting.SOLUTION: An ultrasonic inspection device comprises: an ultrasonic probe; and a controller. The controller is configured to: (A) define a first gate indicative of a time range for extracting a part of a reflection wave on the basis of a received given condition; (B) define one or more second gates indicative of a time width smaller in the time width than the first gate prior to an ending time of the first gate; (C) for each of a plurality measurement points of an inspected body, (C1) detect, from the reflection wave corresponding to the measurement point, an underlayer echo or a local peak reflected from an interface of the underlayer near a top surface of the inspected body, (C2) adjust a reception time of the reflection wave on the basis of the underlayer echo or the local peak; and (D) generate a cross-section image of the inspected body on the basis of a post time-adjusted reflection wave and the second gate.SELECTED DRAWING: Figure 1
Patent JP-2022122212-A (JP)
Title: Printing conveyance device
Inventor: YASHIRO KOICHI
IPC: B41J2/01
Filed: 2021-02-09
Abstract: To provide a printing conveyance device which can realize recording of high-quality images by reducing temperature irregularity on a conveyance belt conveying a medium to be recorded, and which is superior in cost performance.SOLUTION: A printing conveyance device includes: an endless metal belt which adsorbs and fixes a medium to be recorded; a suction member which adsorbs a medium to be recorded via the endless metal belt; a belt heating member for heating a surface of the endless metal belt; a negative pressure chamber which applies negative pressure to the suction member; an air exhaustion port for exhausting air inside the negative pressure chamber; and a printing unit which prints an image at a prescribed printing width in a direction that is substantially orthogonal to a conveyance direction for applying ink onto a surface of the medium to be recorded. In the printing conveyance device, the suction member has a suction region of a suction width according to the printing width in the orthogonal direction, and in the suction region, multiple openings of through-holes communicating with the negative pressure chamber are disposed. The multiple openings are arranged at an interval in the conveyance direction, and in the orthogonal direction, they are arranged in the suction region in a positional relationship with which the openings are arranged according to one or multiple openings across the entire region of the suction width.SELECTED DRAWING: Figure 4
Patent JP-2022124164-A (JP)
Title: Massage tool and manufacturing method thereof
Inventor: GEMMA IZUMI
IPC: A61H7/00
Filed: 2021-02-15
Abstract: To provide a massage tool capable of giving moisture and an appropriate stimulus to a target part of massage.SOLUTION: A massage tool 1 includes: a body 10 that contacts a massage part; and a grip part 20 provided integrally with the body 10. Some parts of the grip part 20 are embedded in the inside of the body 10, and other parts of the grip part 20 project outward from the body. The body 10 is formed of gel having water as a dispersant. The gel has agar as a dispersoid and has a water content of 98.0% or more and 99.9% or less. The gel has a gel strength at a water content of 98.0% is 2300 g/cm2 or more, and a gel strength at a water content of 99.9% is 14 g/cm2.SELECTED DRAWING: Figure 1
Patent JP-2022124921-A (JP)
Title: Biaxial oriented film
Inventor: TSURUOKA DAIKI
IPC: C08L67/02
Filed: 2021-02-16
Abstract: To provide a biaxial oriented film that is excellent in folding resistance, heat resistance and moldability.SOLUTION: A biaxial oriented film contains two or more polyesters, at least one of which is a polybutylene naphthalate resin (A). The film has a thickness of 20 μm or more and 250 μm or less. The film is subjected to a tensile cycle test up to a 1.5% tensile strain in each of a longitudinal direction (MD) and a width direction (TD), so that its hysteresis loss rates are 18.0% or less on average.SELECTED DRAWING: None
Patent JP-2022125606-A (JP)
Title: resin composition
Inventor: KAWAI KENJI
IPC: C08G59/32
Filed: 2021-02-17
Abstract: To provide, e.g., a resin composition capable of forming a cured product which has a favorable dielectric loss tangent and excellent peel strength and reduces generation of cracks after desmear treatment.SOLUTION: A resin composition comprises (A) an epoxy resin represented by the general formula (1) in the figure, and (B) an active ester based curative. In the general formula (1), R represents an alkyl group.SELECTED DRAWING: None
Patent JP-2022131069-A (JP)
Title: Bottle heat-keeping device and bottle heat-keeping method
Inventor: YAMAWAKE YOSHIZO
IPC: A45C11/00
Filed: 2021-02-26
Abstract: To provide a bottle heat-keeping device and a bottle heat-keeping method preventing a surface of a bottle from be wet through condensation and the like.SOLUTION: A bottle heat-keeping device 20 is configured to successively arrange a polyester part 24 with permeability, a water absorptive sheet 10, an aluminum vapor deposition film 25, a resin film 50, and a jacket material 26 from a bottle side toward an outer side in a cross-sectional view, the bottle heat-keeping device 20 allowing temperature of a bottle to be kept lower than atmospheric temperature through winding itself around a bottle 30, wherein the water absorptive sheet is placed between two pieces of unwoven fabric with permeability 11a, 11b, having unwoven fabric seal parts 13a to 13h where at least edge parts of the two pieces of unwoven fabric are thermally compressed and bonded.SELECTED DRAWING: Figure 4
Patent JP-2022133758-A (JP)
Title: Adhesive film for circuit connection, production method of circuit connection structure, and circuit connection structure
Inventor: KOBAYASHI YUZURU
IPC: C09J7/30
Filed: 2021-03-02
Abstract: To provide an adhesive film for circuit connection capable of obtaining a circuit connection structure hard to generate exfoliation at a circuit connection part even when placed under a salt water environment, a production method of the circuit connection structure using the adhesive film, and the circuit connection structure.SOLUTION: The adhesive film for circuit connection is an adhesive film comprising a first adhesive layer and a second adhesive layer laminated on the first adhesive layer. The first adhesive layer includes a first curable composition containing (a1) a thermoplastic resin, (b1) a radical-polymerizable compound, (c1) a radical polymerization initiator, (d1) a filler, and (e) a conductive particle or a cured product of the first curable composition. The second adhesive layer contains (a2) a thermoplastic resin, (b2) a radical-polymerizable compound, (c2) a radical polymerization initiator, and (d2) a filler where the second adhesive layer includes a mono functional radical polymerizable compound having (b2-1) an 8-10C alicyclic hydrocarbon group, and one radical polymerizable group as (b2) the radical polymerizable compound.SELECTED DRAWING: Figure 1
Patent JP-2022136476-A (JP)
Title: man conveyor
Inventor: WATANABE MASAYA
IPC: B66B31/00
Filed: 2021-03-08
Abstract: To provide a man conveyor capable of controlling a travel speed of steps, and of determining abnormality due to accessing to a handrail belt.SOLUTION: A man conveyor comprises an endless rotating handrail belt, multiple steps traveling for conveying passengers, an entrance detector to detect people passing through an entrance, an exit detector to detect people passing through an exit, and a processing unit to control the traveling speed of the steps. The processing unit changes the raveling speed of the steps when the entrance detector does not detect the people only for a setting time and determines that there is abnormality due to accessing to the handrail belt when the exit detector detects the people only for the setting time.SELECTED DRAWING: Figure 7
Patent JP-2022138221-A (JP)
Title: Cooling device
Inventor: OBARA KIMIKAZU
IPC: F28D15/02
Filed: 2021-03-10
Abstract: To suppress reduction of refrigerant liquid in a cooling tank, in a cooling device provided with the cooling tank for cooling a heating element by soaking the same in the refrigerant liquid.SOLUTION: A cooling device comprises: a cooling tank 10 which stores refrigerant liquid 11 for cooling a heating element 2 by soaking the heating element; a liquid storage tank 20 which stores the refrigerant liquid outside the cooling tank and has an ambient air opening 21 opened to ambient air; and a connection part 30 which connects the liquid storage tank to the cooling tank and allows the refrigerant liquid to pass therethrough. A cooling tank-side opening 31 formed on the cooling tank side of the connection part is located lower than or at a same height as the refrigerant liquid level in a gravity direction inside the cooling tank. A gas generated in the cooling tank is stored in an upper portion inside the cooling tank so as to form a gas part 12. In accordance with volume variation of the gas part, the refrigerant liquid circulates between the cooling tank and the liquid storage tank via the connection part.SELECTED DRAWING: Figure 1
Patent JP-2022140883-A (JP)
Title: wire protector
Inventor: HIRAMOTO YOSHIO
IPC: F16L57/00
Filed: 2021-03-15
Abstract: To provide a wire protector that causes no defects even if it is fixed in a state where it is brought close or in contact with surrounding components.SOLUTION: A wire protector (grommet 1) includes a tubular part 2 into which a wire WH is inserted. Formed is an uneven portion 20 continued on the outer circumferential surface of the tubular part 2 at an angle to a longitudinal direction L and a circumferential direction C. Provided is a protruding portion 23 protruding in an outwardly radial direction from a convex portion 21 on the uneven portion 20. The flexibility of the protruding portion 23 is higher than that of the uneven portion 20.SELECTED DRAWING: Figure 1
Patent JP-2022141471-A (JP)
Title: Plasma sterilization water generator
Inventor: SATO TOMOKATSU
IPC: A61L2/18
Filed: 2021-03-15
Abstract: To provide a plasma sterilization water generator for generating plasma sterilization water having high sterilization effect.SOLUTION: A plasma sterilized water generator includes: a cooling mechanism 2 for precooling supplied water 11 to a predetermined temperature; a plasma treatment unit 3 for storing the water 11 and configured to be capable of decompression; a decompression pump 31a for decompressing gas phase atmosphere so that the inside of the plasma treatment unit 3 becomes extremely low vacuum; a planar electrode 33a disposed so as to be positioned above the water surface of the water 11 stored in the plasma treatment unit 3; a dielectric body 34 disposed at an undersurface side of the planar electrode 33a and facing the water surface of the water 11 stored in the plasma treatment unit 3 via a space; a grounding electrode 33b disposed so as to be positioned in the water 11 stored in the plasma treatment unit 3; and a power source 35 that applies AC voltage to the electrode 33a.SELECTED DRAWING: Figure 1
Patent JP-2021100598-A (JP)
Title: Game system, managing device and program
Inventor: UCHIYAMA TAKASHI
IPC: A63F3/06
Filed: 2021-03-19
Abstract: To provide a game system allowing a user to easily participate in a lottery event.SOLUTION: A game system includes: a participation request acquisition part for acquiring a participation request, and request identification information for identifying the participation request; a participation information generation part for generating participation information for participating in a lottery event on the basis of a participation request; a participation identification information generation part for utilizing request identification information as participation identification information when a user who performs a participation request may be identified from the request identification information, and generating participation identification information for identifying participation information when a user who performs a participation request may not be identified from the request identification information; a storage part for associatively storing participation information and participation identification information; and a lottery event result acquisition part for executing a lottery pertaining to a lottery event on the basis of participation information stored in the storage part and acquiring a lottery result pertaining to a lottery event on the basis of participation identification information stored in the storage part.SELECTED DRAWING: Figure 10
Patent JP-2022144437-A (JP)
Title: Fe-based alloy and metal powder
Inventor: YOSHIMOTO TAKASHI
IPC: B33Y70/00
Filed: 2021-03-19
Abstract: To provide an Fe-based alloy having high wear resistance when used in melt solidification molding such as overlay welding and lamination molding and capable of obtaining the overlay layer, the lamination molding and so on high in toughness, and metal powder having an average composition equivalent therewith.SOLUTION: An Fe-based alloy contains 0.5≤C≤0.9 mass%, 0.5≤Si≤3.0 mass%, 0.1≤Mn≤1.0 mass%, 3.0≤Cr≤8.0 mass%, and 0.1≤Mo≤4.0 mass%, the balance being Fe and unavoidable impurities, and further satisfies -0.5>Si-(5C+2Mn)>-3.0. The metal powder has an average composition equivalent to that of the Fe-based alloy of the present invention and has an average particle size of 10 μm or more and 300 μm or less.SELECTED DRAWING: Figure 2
Patent JP-2021094427-A (JP)
Title: Game machine
Inventor: ENOKIDO SHINSUKE
IPC: A63F5/04
Filed: 2021-03-23
Abstract: To appropriately perform termination control of an advantageous state, while suppressing gambling property from becoming excessively high due to the fact that the advantageous state continues for too long.SOLUTION: When a first termination condition is satisfied in an advantageous state, the advantageous state is terminated. When a second termination condition is satisfied in an increased advantageous state, the advantageous state is terminated. When both the first and second termination conditions may be satisfied in one game, one or both of termination processing are performed. Signal control means for the outside controls a predetermined signal in the case of termination under the first termination condition, and controls the predetermined signal in the same manner in the case of termination under the second termination condition. The increased advantageous state is a period in which a point where a privilege given to a player by privilege giving means is most reduced from the start of the advantageous state is set as a starting point.SELECTED DRAWING: Figure 101
Patent JP-2022150205-A (JP)
Title: Method for evaluating tumor cells
Inventor: INASAWA JOJI
IPC: A61K48/00
Filed: 2021-03-26
Abstract: To provide novel therapeutic strategies needed for advanced ESCC with a poor survival rate, since the molecular etiology of esophageal squamous cell carcinoma (ESCC) has not been elucidated.SOLUTION: Provided is a method for evaluating tumor cells using as an indicator the amplification and/or expression of pyruvate dehydrogenase component X (pyruvate dehydrogenase component X, PDHX) gene in patient-derived tumor cells, or pyruvate dehydrogenase (PDH) activity.SELECTED DRAWING: None
Patent JP-2022150309-A (JP)
Title: Printer and color chart data generation method
Inventor: NAGAHARA ATSUJI
IPC: B41J29/393
Filed: 2021-03-26
Abstract: To solve the problem in which: prolonged stay in a drying unit damages a printing medium and decreases the quality of a print.SOLUTION: A printer includes: a control unit that generates color chart data; a conveyance unit that intermittently conveys a printing medium in a conveyance direction; a printing unit that, based on the color chart data, prints a color measurement patch in a processing unit area arranged along a conveyance direction of the printing medium; a drying unit that dries the processing unit area in which the color measurement patch has been printed; and a color measurement unit that measures color of the color measurement patch in the processing unit area after drying. The control unit acquires, based on a print setting, a drying stay time during which the processing unit area stays in the drying unit, calculates the number of color-measurable patches, which is the number of color measurement patches whose colors can be measured by the color measurement unit within a drying stay time, and generates the color chart data for printing, in the processing unit area, color measurement patches the number of which is smaller than the number of the color-measurable patches.SELECTED DRAWING: Figure 3
Patent JP-2022150802-A (JP)
Title: temporary chimney
Inventor: HASEGAWA YORIYUKI
IPC: F23J13/02
Filed: 2021-03-26
Abstract: To provide a temporary chimney which can be installed even in the case where there is not enough work site around an existing chimney.SOLUTION: A temporary chimney includes: a base part supported by an existing chimney; and a cylinder part arranged along the existing chimney.SELECTED DRAWING: Figure 1
Patent JP-2022153046-A (JP)
Title: joint unit
Inventor: OBANA KOICHI
IPC: B25J17/00
Filed: 2021-03-29
Abstract: To provide a joint unit capable of expanding a movable range of an arm to a base part.SOLUTION: A joint mechanism of a joint unit 1 couples a base part 20 and an arm 30, and allows movement of the arm 30 around an axis line A. The slide mechanism allows movement of the axis line A from an initial position A1 to a final position A2. When the axis line A is at the initial position A1, the arm 30 rotates around the axis line A, for contacting an interference part 25 of the base part 20 at a first angle position θ1. When the axis line A is at the final position A2, the arm 30 is allowed to move at a second angle position θ2 greater than the first angle position θ1.SELECTED DRAWING: Figure 1
Patent JP-2022154460-A (JP)
Title: 3-HYDROXY-γ-BUTYROLACTONE PURIFYING METHOD AND PRODUCTION METHOD
Inventor: ONO FUMI
IPC: C07D307/33
Filed: 2021-03-30
Abstract: To provide a 3-hydroxy-γ-butyrolactone purifying method that can efficiently improve the purity.SOLUTION: A 3-hydroxy-γ-butyrolactone purifying method includes the step of adding, to a crude composition containing 3-hydroxy-γ-butyrolactone, at least one solvent selected from the group consisting of a C2-6 alcohol, a C4-8 ketone, a C2-6 nitrile and a C4-8 ether for the precipitation of salts.SELECTED DRAWING: None
Patent JP-2022155353-A (JP)
Title: Alloy for r-t-b based permanent magnet and method for manufacturing r-t-b based permanent magnet
Inventor: HOSONO URETAKE
IPC: C22C38/00
Filed: 2021-03-30
Abstract: To provide an alloy for an R-T-B based permanent magnet, which enables the production of an R-T-B based permanent magnet enhanced in magnetic property.SOLUTION: An alloy for an R-T-B based permanent magnet comprises R, T and B, where R is a rare earth element, T is a transition metal element, and B is boron. In a cross section thereof, the areal percentage of a non-columnar crystal structure is 1.0% or more and 30.0% or less.SELECTED DRAWING: Figure 11
Patent JP-2022155611-A (JP)
Title: Watching device, watching method, and watching program
Inventor: KUDO TAKUYA
IPC: G08B21/02
Filed: 2021-03-31
Abstract: To quantitatively and qualitatively measure an activity of a watched person.SOLUTION: A watching device includes: a sensor information acquisition section for receiving a quantitative life index related to a body motion of a watched person and a qualitative life index related to a life habit of the watched person from sensors arranged in a residence of the watched person; and a sensor information processing section for receiving a type of a life change being the change of the quantitative life index and the qualitative life index, and notifying the watched person or a watching person who watches the watched person of an actual life change when the received life change actually occurs.SELECTED DRAWING: Figure 5
Patent JP-2022158032-A (JP)
Title: Display device
Inventor: OTA KAZUKI
IPC: B60K35/00
Filed: 2021-04-01
Abstract: To provide a display device with a constitution capable of suppressing causing scratches on the circuit part of a circuit board during assembly while achieving both thinness and good appearance.SOLUTION: In a display device 1, a transparent cover 2 and a display panel 3 are attached to a housing 5 at the front side 5a, and a circuit board 7 and a guide case 8 are attached to the housing 5 at the rear side 5b. The housing 5 has an opening 51 through which the guide case 8 with the circuit board 7 therein can be inserted. The display device 1 is constituted so that wiring 6 connecting the display panel 3 and the circuit board 7 is laid passing through the opening 51, and has a configuration in which other components are not visible outside the outer shell of the housing 5 viewed from the display surface 3a side of the display panel 3 displaying images.SELECTED DRAWING: Figure 1
Patent JP-2022161670-A (JP)
Title: electrochemical oxygen sensor
Inventor: WATANABE MITSUTOSHI
IPC: G01N27/404
Filed: 2021-04-09
Abstract: To provide a galvanic cell oxygen sensor capable of measuring oxygen concentration over a wide concentration range while maintaining high measurement accuracy for a prolonged period of time.SOLUTION: An electrochemical oxygen sensor disclosed herein comprises a positive electrode, a negative electrode, an electrolytic solution, a diaphragm for limiting the amount of oxygen supplied to the positive electrode, and a resistive element connecting the positive electrode and the negative electrode. Current flowing through the resistive element is 7 μA or more in an atmosphere of 25°C, 1 atm, and 50%RH, and the resistive element is set to have a resistance of 1050 Ω or less.SELECTED DRAWING: Figure 1
Patent JP-2022073897-A (JP)
Title: Ink composition
IPC: B41J2/01
Filed: 2021-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition capable of giving a printed matter having good scratch resistance while maintaining good metallic glossiness. 
     SOLUTION: An active energy ray-curable ink composition to be discharged by an inkjet method contains a polymerizable compound and a brilliant pigment and further contains a wax in the range of 0.05 mass% or more and 1.0 mass% or less in the total amount of the ink composition. The melting point of the wax is preferably in the range of 20°C or higher and 80°C or lower. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022169149-A (JP)
Inventor: SAKAGUCHI HIRONOBU
IPC: B01J31/22
Filed: 2021-04-27
Abstract: 【課題】工業的生産に適した方法でα－トリフルオロメチルビニル基含有芳香族化合物（２）を製造できる方法を提供する。【解決手段】本発明は、ニッケル、パラジウム、白金、ロジウム、ルテニウムおよびコバルトから選択される遷移金属を含む有機遷移金属触媒の存在下、かつ酸化剤の非存在下で、芳香族有機金属化合物（１）と２，３，３，３－テトラフルオロ－１－プロペンとを反応させる工程を含む、α－トリフルオロメチルビニル基含有芳香族化合物（２）の製造方法に関する。JPEG2022169149000012.jpg47100［式中の各記号は、明細書に記載の通りである。］【選択図】なし