baber/WOPTO huggingface dataset:
Patent JP-2020066642-A (JP)
Title: Pressure-bonding type adhesive tape
Inventor: SHIMOKITA KEISUKE
IPC: B32B27/00
Filed: 2018-10-22
Abstract: To provide a pressure-bonding type adhesive tape capable of developing an excellent positioning function slidable on an adherend surface, and capable of effectively suppressing a temporal decrease of the adhesion force.SOLUTION: In a pressure-bonding type adhesive tape 1000 having a first adhesive layer 100, a support 200 provided on one side of the first adhesive layer and a low adhesive convex part 300 provided on a surface on the side opposite to the support of the first adhesive layer, in which the first adhesive layer provided with the low adhesive convex part is at least one outermost layer, a stress relaxation rate at 23°C of the low adhesive convex part is 65% or higher, and the hardness at 23°C of the low adhesive convex part is 0.4 MPa or larger.SELECTED DRAWING: Figure 4
Patent JP-2020066130-A (JP)
Title: Liquid ejecting head, head holding member, liquid ejecting device, and method of manufacturing liquid ejecting device
Inventor: HAGIWARA HIROYUKI
IPC: B41J2/16
Filed: 2018-10-22
Abstract: To provide a liquid ejecting heat that allows screwing work to be performed from each of one side and the other side in a first direction when the liquid ejecting head is fixed to a head holding member, and also to provide the head holding member, a liquid ejecting device, and a method of manufacturing the liquid ejecting device.SOLUTION: The liquid ejecting head has a screw hole (60) for fixing with a head holding member (13, 13A, 13B) that holds the liquid ejecting head. The screw hole has an opening in each of one side which is a nozzle forming surface side in a first direction intersecting the nozzle forming surface and another side which is opposite to the nozzle forming surface side. A first contact portion (80) in contact with the head holding member is provided on the one side in the first direction of the screw hole, and a second contact portion (81) in contact with the head portion (73) of a screw (71) that is screwable into a fixing screw hole formed in the head holding member is provided on the other side in the first direction of the screw hole.SELECTED DRAWING: Figure 10
Patent JP-2020067075-A (JP)
Title: scroll
Inventor: MARUYAMA TAKUMI
IPC: F04C18/02
Filed: 2018-10-26
Abstract: To allow for downsizing and weight saving by securing high fatigue strength.SOLUTION: In a base plate part 2, a metal flow branch part 5 in which a metal flow is branched into a first plastic flow part 51 toward one involute part 31 and a second plastic flow part 52 toward the other involute part 32 is formed in an area sandwiched between the adjacent involute parts 31, 32 in the view from a direction orthogonal to each surface of the base plate part 2. The metal flow branch part 5 is located within 1/2H, in a thickness direction of the base plate part 2, from one surface where the involute parts 31, 32 are formed, where the thickness of the base plate part 2 is H.SELECTED DRAWING: Figure 7
Patent JP-2019012865-A (JP)
Title: Circuit board and method for manufacturing the same
Inventor: NAKAMURA SHIGEO
IPC: H05K3/42
Filed: 2018-10-30
Abstract: To provide a circuit board including an insulating layer whose thickness covering a conductor laser having a small surface roughness is thinner and capable of suppressing problems which occur with age even when a small-diameter via hole is farmed due to laser irradiation.SOLUTION: A circuit board 10 comprises a conductor layer 24, an insulating layer 30 covering the conductor layer, and a via hole 40 through which a part of the conductor layer is exposed from the insulating layer. The arithmetic average roughness of a surface 24a of the conductor layer is not more than 350 nm, the depth of the via hole is not more than 30 μm, and the top diameter (Z) of the via hole is not more than 50 μm. The relationship between the top diameter (Z), minimum diameter (Y), and bottom diameter (X) of the via hole satisfies "Y/Z=0.7 to 0.99 and Y/X=0.7 to 1(Z>Y)".SELECTED DRAWING: Figure 1
Patent JP-2020068993-A (JP)
Title: Blood pressure measuring device
Inventor: NISHIDA TOMOYUKI
IPC: A61B5/022
Filed: 2018-10-30
Abstract: To provide a blood pressure measuring device capable of improving joining strength between a cuff and a joint destination while preventing an increase in size.SOLUTION: A blood pressure measuring device 1 includes: a case 11 including a tubular outer case 31; a curler 5 curved along a circumferential direction of a site of the wrist 200 where the blood pressure measuring device is mounted, which includes a first opposing part 5a arranged at one end of the outer case 31 in the width direction; and a back side cuff 74 which is formed of two sheet members made of a resin material and expanded by fluid, and in which a second opposing part 107 facing the first opposing part 5a of the sheet member disposed on a curler 5 side is wider in the width direction than other sites.SELECTED DRAWING: Figure 12
Patent JP-2020070744-A (JP)
Title: Oscillation energy conversion device
Inventor: MIYAMOTO KUNIE
IPC: F03B13/22
Filed: 2018-10-30
Abstract: To effectively utilize oscillation energy generated by waves.SOLUTION: An oscillation energy conversion device 1 comprises: a door body 10 (oscillation body) provided in the sea, and to be oscillated by waves; a housing part 20 (volume variation part) partitioned in the sea, in which the door 10 constitutes a portion of a partition wall, and for allowing water to flow in and out with an increase and a decrease in an internal volume caused by oscillation of the door body 10; and a conversion part 60 for converting energy of the water having flowed in and out from the housing part 20, into power.SELECTED DRAWING: Figure 1
Patent JP-2020071612-A (JP)
Title: Reader writer, reader writer control method, and program
Inventor: HIZUKA YATSUHIRO
IPC: G06K7/10
Filed: 2018-10-30
Abstract: To increase the capacity of information that can be managed by RF tags, while suppressing an increase in cost.SOLUTION: A reader writer includes: an RF tag specification unit (21) that specifies a plurality of prescribed RF tags (40) as target RF tags (40); and a memory processing unit (22) that integrates respective memories provided in the target RF tags (40), and that, as one virtual memory space, executes memory processing of at least one of reading and writing.SELECTED DRAWING: Figure 1
Patent JP-2019024016-A (JP)
Title: Novel fluorinated unsaturated cyclic carbonate and method for manufacturing the same
Inventor: TAKANO SHINYA
IPC: H01M10/052
Filed: 2018-10-31
Abstract: To provide a novel unsaturated cyclic carbonate having a fluorinated alkyl group.SOLUTION: An electrolyte solution comprises a compound represented by the general formula (1) below, and vinylene carbonate. [Formula 1] (In the formula, Rf represents a fluorinated alkyl group with 1-8C.)SELECTED DRAWING: None
Patent JP-2020072184-A (JP)
Title: Wiring structure
Inventor: SHINOJIMA YASUSHI
IPC: H01L21/768
Filed: 2018-10-31
Abstract: To restrain projection of a wiring layer due to plastic deformation at the time of heat-cycle, in a wiring structure constituted by embedding the wiring layer in a silicon substrate.SOLUTION: It is effective to set a barrier layer so that plastic deformation of a wiring layer is restrained, by reducing maximum stress applied to the wiring layer at the time of heat-cycle. More specifically, it is preferable to use a material of small Young's modulus as the barrier layer. Organic material is such a material. Fig. 6 shows calculation results of relationship between the temperature and the projection amount of the wiring layer when temperature cycle (1 cycle) is applied (1) in a case where the barrier layer is a single layer structure of this organic material (thickness 0.5 μm), and (2-4) in a case where the barrier layer is a multilayer structure of hard film placed on the inside and/or the outside of the organic material layer, and (0) in a case using a barrier layer composed of Ti. Since plastic deformation of the wiring layer is restrained when this organic material is used as the barrier layer, projection amount Pafter heat-cycle application can be almost zero.SELECTED DRAWING: Figure 6
Patent JP-2020077942-A (JP)
Title: Area setting device, area setting method, and program
Inventor: KOBAYASHI MICHIO
IPC: G06T7/246
Filed: 2018-11-06
Abstract: To reduce a work of setting an item area.SOLUTION: An area setting device according to the present disclosure sets an item area in synchronization with moving image data. The area setting device specifies a target image from a frame included in the moving image data, detects the target image from a plurality of frames included in the moving image data by an automatic tracking process, and associates the area of the target image detected from the respective frames by the automatic tracking process with the frames as item areas.SELECTED DRAWING: Figure 8
Patent JP-2020074730-A (JP)
Title: Softened food production method
Inventor: TOMITA HARUO
IPC: A23L13/70
Filed: 2018-11-09
Abstract: To provide a softened food production method that makes it possible to produce a softened food made from meat, while maintaining its appearance, shape, or taste as much as possible.SOLUTION: A method for producing a softened food made from meat has a permeation step of allowing meat to be impregnated with an enzyme that decomposes a predetermined substrate of the meat, and an electrification heating step of applying a voltage to the meat impregnated with the enzyme and heating the meat up to an enzyme activation temperature.SELECTED DRAWING: Figure 1
Patent JP-2020080246-A (JP)
Title: Emission tool and emission tool control system
Inventor: KOIKE AKIHIRO
IPC: F21V23/04
Filed: 2018-11-13
Abstract: To provide an emission tool and an emission tool control system, capable of enhancing entertainment properties and convenience by changing emission color and an emission pattern via simple operation.SOLUTION: A portable emission tool 100A (100B) comprises: emission means 11 comprising an emission element; light guide means 11 for guiding light emitted from the emission means; control means 12 for controlling at least either of emission color and an emission pattern of the emission means; operation mode selection means 13 for switching the emission tool into a master mode in which the emission tool is made to operate as a master machine or into a slave mode in which the emission tool is made to operate as a slave machine; and reception means 14 for receiving a control signal. When the slave mode is selected by the operation mode selection means, the control means performs control so that a control signal from a predetermined external device 700 is received by the reception means and, according to the control signal, at least either of the emission color and the emission pattern is changed.SELECTED DRAWING: Figure 1
Patent JP-2020086566-A (JP)
Title: Knowledge complementing program, knowledge complementing method and knowledge complementing apparatus
Inventor: MORITA HAJIME
IPC: G06F16/00
Filed: 2018-11-16
Abstract: To improve accuracy in estimation of a missing relationship.SOLUTION: A knowledge complementing apparatus inputs a vector value corresponding to a subject of text data in which a relationship between the subject and an object is missing and a vector value corresponding to mask data obtained by masking the subject and the object of the text data to a first learning model of estimating the object from the subject to obtain a first output result. The knowledge complementing apparatus inputs a vector value corresponding to a relationship to be complemented for the text data and a vector value corresponding to the subject of the text data to a second learning model of estimating the object from the relationship to obtain a second output result. The knowledge complementing apparatus determines, by using the object of the text data, the first output result, and the second output result, whether or not it is possible to complement the relationship to be complemented.SELECTED DRAWING: Figure 1
Patent JP-2020084428-A (JP)
Title: Reinforcing bar binding machine
Inventor: MATSUNO KYOSUKE
IPC: B21F15/06
Filed: 2018-11-16
Abstract: To provide a technology preventing an accident of stopping a smooth delivering operation of wires caused by shavings of a reel, in a reinforcing bar binding machine binding the reinforcing bars using wires wound around the reel.SOLUTION: A disclosed reinforcing bar binding machine can bind reinforcing bars using wires wound around a reel. The reinforcing bar binding machine can comprise a delivering member delivering the wires, and a passage member allowing passing of the wires delivered from the delivering member. The passage member can have a structure of suppressing passing of shavings of the reel.SELECTED DRAWING: Figure 37
Patent JP-2020087531-A (JP)
Title: Manufacturing method of consolidated strip electrode plate, consolidated strip electrode plate and cell
Inventor: HAYASHI KUNIHIKO
IPC: H01M4/13
Filed: 2018-11-16
Abstract: To provide a manufacturing method of consolidated strip electrode plate, capable of suppressing wrinkles on a current collector foil in the neighborhood of borderline of an active material part and an exposure part, at the time of roll press.SOLUTION: A manufacturing method of a consolidated strip electrode plate 1 includes undried layer formation steps S15, S19 of forming undried strip active material layers 5x, 6x on a current collector foil 3 by rolling a particle aggregation 25, desiccation steps S18, S22 of forming active material layers 5, 6 by drying the undried strip active material layers 5x, 6x, and a press step S23 of consolidating the active material layers 5, 6 by roll press. The particle aggregation 25 is a mixed particle aggregation mixing first wet particles 21 produced by setting the content ratio of conductive particles 12 in the solid content to W1, and second wet particles 23 produced by setting the content ratio of the conductive particles 12 in the solid content to W2 higher than W1.SELECTED DRAWING: Figure 8
Patent JP-2020084475-A (JP)
Title: Power unit interlocking device for hydraulic vibration hammer and operation method thereof
Inventor: MIZOTSUGU KEI
IPC: E02D13/00
Filed: 2018-11-20
Abstract: To provide a device to stably interlock a plurality of power units for a hydraulic vibration hammer and an operation method thereof.SOLUTION: A power unit interlocking device to interlock a plurality of power units 1, 2 to supply hydraulic fluid to one or a plurality of hydraulic vibration hammers 3 comprises: a first intermediate device 41 merging hydraulic fluid discharged from each of fluid outlet ports 13, 23 of the plurality of power units 1,2 and feeding it to one or the plurality of hydraulic vibration hammers 3; and a second intermediate device 51 introducing the hydraulic fluid returned from the one or the plurality of hydraulic vibration hammers 3 and distributing and returning them to fluid inlet ports 16, 26 of the plurality of power units 1,2.SELECTED DRAWING: Figure 1
Patent JP-2019101428-A (JP)
Title: Method for manufacturing sheets of protection film-coated polarizer
Inventor: Jinno Ayano
IPC: B32B7/022
Filed: 2018-11-21
Abstract: To provide a method allowing manufacture of sheets of a protection film-coated polarizer which have relatively large regular curl.SOLUTION: A method for manufacture of sheets of a protection film-coated polarizer comprises: bonding a protection film including an area satisfying the formula, (TD elastic modulus)-(MD elastic modulus)≥300 MPa, to a single face of a polarizer to obtain a protection film-coated polarizer; and cutting out sheets of the protection film-coated polarizer from the area. In the formula, the TD elastic modulus is the tensile modulus in the TD direction at the temperature of 23°C and the relative humidity of 55%RH, and the MD elastic modulus is the tensile modulus in the MD direction at the temperature of 23°C and the relative humidity of 55%RH.SELECTED DRAWING: Figure 1
Patent JP-2020083556-A (JP)
Title: Clogging management device and method for pneumatic conveyance system
Inventor: SUZUKI YOICHI
IPC: B65G53/66
Filed: 2018-11-27
Abstract: To provide a clogging management device and a clogging management method for a pneumatic conveyance system capable of performing maintenance/management such as efficiently detecting clogging of conveying piping with a simple structure.SOLUTION: Unlike a conventional clogging management device for a pneumatic conveyance system, a clogging management device comprises: a body forming a communicating space H1 disposed in the middle of a route of conveying piping, and a through-space H2 piercing through right and left inner walls of the communicating space and crossing the communicating space; a pair of right and left transparent members 120a and 120b disposed so as to face on left and right end faces of the through-space; and an optical sensor 130 disposed so that an optical axis as an axis of light connecting a light-emitting part 131a and a light-receiving part 131b, which are disposed separately on right and left sides so as to be sandwiched between the pair of right and left transparent members, crosses an air flow direction flowing through the communicating space as seen from above. When the light-receiving part cannot receive light continuously beyond a certain period of time, it is determined that clogging of the conveying piping has occurred.SELECTED DRAWING: Figure 4
Patent JP-2020091352-A (JP)
Title: Information processing system, server and information processing method
Inventor: KUMADA AKIHIRO
IPC: H04R3/00
Filed: 2018-12-04
Abstract: To provide an information processing system capable of suppressing that a server performs duplicated processing on the basis of voice when a plurality of voice reception devices receive the same voice and to provide a server and an information processing method.SOLUTION: An information processing system 1 comprises a plurality of smart speakers 2 and a server 3. The plurality of smart speakers 2 receive voice. The server 3 performs processing depending on the voice which the plurality of smart speakers 2 receive. The plurality of smart speakers 2 comprise master units and slave units. The server 3 has a control section 34. The control section 34 performs association processing for associating the slave unit to the master unit.SELECTED DRAWING: Figure 1
Patent JP-2020092148-A (JP)
Title: Circuit board and cable harness having the same
Inventor: TODA KENTARO
IPC: H01R13/66
Filed: 2018-12-04
Abstract: To provide a circuit board which indicates satisfactory signal transmission characteristics with respect to a high speed signal.SOLUTION: In a circuit board 30, each first signal wiring part 351 of a first wiring layer 34 is adjacent to a second ground wiring part 353 in a pitch direction. Also, each second signal wiring part 381 of a second wiring layer 37 is adjacent to a first ground wiring part 383 in the pitch direction. In the pitch direction, the outer edge of each line part 345 of two first signal wiring parts 351 is positioned inside than both edges of each line part 375 of the first ground wiring parts 383. The outer edge of each line part 375 of two second signal wiring parts 381 is positioned inner than both edges of each line part 345 of the second ground wiring parts 353. Thus, satisfactory signal transmission characteristics are achieved without provision of a ground layer different from the signal layer.SELECTED DRAWING: Figure 5
Patent JP-2020092523-A (JP)
Title: Workpiece having processed surface and painted surface and method for manufacturing workpiece
Inventor: FUJIMOTO JUN
IPC: B05D3/12
Filed: 2018-12-06
Abstract: To solve a conventional problem in which a painting material on a painted surface may occasionally peel when a processed surface next to the painted surface is subjected to machining after painting on the painted surface.SOLUTION: A workpiece 10 is provided with: body part 12; and painting material 14 applied to the body part 12. The body part 12 has: a processed surface 22 which is subjected to machining; a painted surface 18 which is arranged next to the processed surface 22 via a boundary, and to which the painting material 14 is applied; and a concave part 26 which is formed in the body part 12 so as to be concaved from the processed surface 22 and the painted surface 18 to the inside of the body part 12 at the boundary, and the concave part 26 extends along the boundary in such a manner that the processed surface 22 and the painted surface 18 are isolated from each other.SELECTED DRAWING: Figure 2
Patent JP-2019052318-A (JP)
Title: Active energy ray-curable ink for lithographic printing and method for producing printed matter using same
Inventor: TSUJI YUICHI
IPC: C09D11/101
Filed: 2018-12-06
Abstract: To provide an active energy ray-curable ink for lithographic printing which is excellent in terms of curability and non-scumming property during printing, exhibits satisfactory transferability and adhesiveness to plastic films having low wettability, and imparts high hiding properties to printed matter.SOLUTION: The active energy ray-curable ink for lithographic printing comprises a pigment, a hydroxylated polyfunctional (meth)acrylate, a resin having an ethylenically unsaturated group and a hydrophilic group, and a hydroxy compound that has a molecular weight of 200 or less and is free of a (meth) acrylate group, where the content of the hydroxy compound in the ink is 0.15 mass% or more and 1.0 mass% or less.SELECTED DRAWING: None
Patent JP-2020093568-A (JP)
Title: Fuel tank structure of saddle-riding vehicle
Inventor: SEZAKI NAOYUKI
IPC: B62J35/00
Filed: 2018-12-10
Abstract: To provide a fuel tank structure of a saddle-riding vehicle making it possible to upgrade an external appearance and assembling efficiency.SOLUTION: A tank body 4 is shielded with a tank cover 5, and an inlet cylinder 6 at a fuel filler port formed on an upper surface of the tank body 4 is located in an opening hole 16 formed in the tank cover 5. A circular cushion 19 serving as a damper is disposed on the perimeter of the inlet cylinder 6. The circular cushion 19 has a home base-shaped cross section, and has tapered surfaces 20 and 21 formed at an inside upper part and an inside lower part, respectively. A circular rib 24 jutting downward along the circumference of the opening hole 16 is formed integrally at the tank cover 5. The circular rib 24 has a tapered surface 25 formed at a position opposed to the tapered surface 20 of the circular cushion 19. The circular rib 24 is located at an open part 22 on the inside upper part of the circular cushion 19. The tapered surface 20 of the circular cushion 19 is in surface-contact with the tapered surface 25 of the circular rib 24.SELECTED DRAWING: Figure 1
Patent JP-2020093269-A (JP)
Title: Die casting process management device by generated sound source tone quality analysis
Inventor: YAMAKI YOSHINORI
IPC: B22D46/00
Filed: 2018-12-11
Abstract: To provide a die casting process management device by generated sound source tone quality analysis where, upon casting of various products by a die casting machine, operating sound generated in each process is analyzed, whether the operating is normal or abnormal is determined, and, upon abnormality, dealing is swiftly made possible.SOLUTION: A die casting process management device comprises: a sound concentrating microphone 21 concentrating operating sound of each part in a die casting machine 1; and a sound source tone quality analysis apparatus 30 contrastly analyzing the tone quality of the operating sound upon a die casting machine operation concentrated by the sound concentrating microphone 21 to the tone quality upon normality beforehand concentrated. The sound concentrating microphone 21 is fitted to the tip part of a robot arm 20 operating around the die casting machine 1, and sends the operating sound to the sound source tone quality analysis apparatus 30 via communication means 22. In the sound source tone quality analysis apparatus 30, upon detection of operation time working sound in which allowable range as normal time operating sound is deviated, an alarm instrument 31 is operated.SELECTED DRAWING: Figure 1