baber/WOPTO huggingface dataset:
Patent JP-2019059919-A (JP)
Title: Compounding agent for coating
Inventor: ONDA MICHIKO
IPC: C09C1/28
Filed: 2018-08-28
Abstract: To provide a compounding agent for coating that effectively suppresses yellow discoloration even though an aqueous emulsion of polypropylene with a high melting point is used as a surface treatment agent.SOLUTION: A compounding agent for coating has inorganic oxide particles surface -treated with an aqueous emulsion of polypropylene wax with a melting point of 140°C or more. The content of the polypropylene wax is 1-15 pts.mass relative to the inorganic oxide particles 100 pts.mass, and the Hunter whiteness is 90% or more.SELECTED DRAWING: None
Patent JP-2020032708-A (JP)
Title: tank
Inventor: SHIRANO TAICHI
IPC: B41J2/175
Filed: 2018-08-31
Abstract: To provide a system which enables easy connection between a tank and a liquid bottle and enables reduction of the possibility that a liquid flowing from the liquid bottle into the tank flows reversely to a liquid passage.SOLUTION: An ink tank 100 includes: an ink chamber 111; an atmosphere communication hole 113 which allows communication between the ink chamber 111 and atmospheric air; and a pipe body 112 which defines a gas passage 121 and a liquid passage 122. The pipe body 112 extends from an inclined wall 106 to the oblique upward side along an extending direction intersecting with a vertical direction and a horizontal direction at the outside of the ink tank 100. An opening 122A of the liquid passage 122 is located below an opening 121A of the gas passage 121.SELECTED DRAWING: Figure 6
Patent JP-2020037192-A (JP)
Title: Multilayer injection molding
Inventor: MASUDA ATSUSHI
IPC: B32B27/30
Filed: 2018-08-31
Abstract: To provide a multilayer injection molding showing excellent interlayer adhesion and gas barrier properties.SOLUTION: A multilayer injection molding is composed of a resin composition for injection molding that contains at least (A) layer/(B) layer, the (A) layer containing an adhesive (a) satisfying at least (i)-(iii) of 5 pts.wt. or more and 70 pts.wt. or less, and containing a vinyl alcoholic resin (b) satisfying (iv)-(v) of 30 pts.wt. or more and 95 pts.wt. or less ((a) and (b) totaling 100 pts.wt), the (B) layer being composed of a thermoplastic resin (f). (i) The adhesive has a hydrolysate of a molten mixture containing (c) a thermoplastic resin, (d) a copolymer of ethylene and vinyl ester and/or acrylate, with a vinyl ester and/or acrylate content higher than that of (c) the thermoplastic resin by 5 mol% or more, and (e) a modified body grafted with (c) and (d). (ii) The vinyl alcohol content is 0.5 mol% or more and 40 mol% or less. (iii) The vinyl ester and/or acrylate content is 30 mol% or less. (iv) The ethylene content is 55 mol% or less. (v) The saponification degree is 70 wt.% or more.SELECTED DRAWING: None
Patent JP-2019040190-A (JP)
Title: Method of manufacturing display device
Inventor: KIMURA HAJIME
IPC: G09G3/36
Filed: 2018-09-03
Abstract: To provide pixels capable of displaying an image (video) normally even when a sustain period is shorter than an address period, and also compensating for operation by changing potential of a signal line if an EL driving transistor deteriorates to be normally ON in a driving method combining digital gradations and time gradations.SOLUTION: One of a source region and a drain region of a TFT 105 for erasure is connected to a current supply line 108, and the other is connected to a gate signal line 106. This structure enables gate-source voltage of the EL driving TFT 102 to be changed so that the EL driving TFT 102 securely enters a non-conduction state by changing the potential of the gate signal line 106 even if the EL driving TFT 102 is normally ON owing to its shift in a threshold.SELECTED DRAWING: Figure 1
Patent JP-2019042810-A (JP)
Title: Relating welding wire to power source
Inventor: TODD E KOOKEN
IPC: H04L12/28
Filed: 2018-09-05
Abstract: To provide systems and methods to relate a welding wire to a power source.SOLUTION: Embodiments of systems and methods to relate a welding wire to a welding power source are disclosed. One embodiment is a networked system having a server computer. The server computer is configured to receive first data including at least one of an identity and a location of a consumable source of the welding wire, and at least one of a weight status, indicating a change in weight, and an energization status, indicating an energization state, of the consumable source of the welding wire. The server computer is configured to receive second data including at least one of an identity and a location of the welding power source, and an activation status indicating an activation state of the welding power source. The server computer is configured to match the welding power source to the consumable source of the welding wire on the basis of at least the first data and the second data.SELECTED DRAWING: Figure 1
Patent JP-2019141565-A (JP)
Title: Toilet management system and management device
Inventor: SARUTA MAKOTO
IPC: E03D11/02
Filed: 2018-09-11
Abstract: To provide a technology for properly managing a use state of a toilet device installed in a toilet room.SOLUTION: A toilet management system 10 includes: toilet devices 30 installed in a toilet room 21; a management device 50 for managing a use state of the toilet devices 30; and a communication device 22 for transmitting use state information related to the use state of the toilet devices 30 to the management device 50. The management device 50 includes: an acquisition unit for acquiring the use state information from the communication device 22; and an abnormality detection unit for, when the use state information acquired by the acquisition unit matches a predetermined condition, detecting abnormality of the facility or equipment installed inside or in the periphery of the toilet devices 30 or the toilet room 21.SELECTED DRAWING: Figure 1
Patent JP-2020039300-A (JP)
Title: Nucleic acid molecule having redox activity
Inventor: YAMAZAKI TOMOHIKO
IPC: G01N33/53
Filed: 2018-09-11
Abstract: To provide a DNA base sequence that gives a DNA/heme complex having a high peroxidase activity.SOLUTION: No method has been proposed so far which obtains a DNA sequence having a high peroxidase activity, except a DNA with a random variation incorporated thereinto. The inventors of the present invention have attempted to repeatedly design a sequence of a DNA aptamer having a G-quartet structure and measure the activity thereof multiple times by using an intra-computer evolutionary imitation algorithm, and have successfully designed a DNA aptamer having a G-quartet structure that brings a higher peroxidase activity than previously reported. For this reason, the present invention relates to a DNA that provides a DNA/heme complex with a novel base sequence having a high peroxidase activity.SELECTED DRAWING: Figure 1
Patent JP-2020043700-A (JP)
Title: Control device and control method for inverter for electric vehicle
Inventor: OGAWA RYUICHI
IPC: B60L9/18
Filed: 2018-09-12
Abstract: To make it possible to hinder over all frequency ranges an impact arising when parking lock is cancelled in a control device for an inverter for an electric vehicle.SOLUTION: A control device for an inverter for an electric vehicle comprises: an acceleration calculation unit 51 that calculates a detected acceleration from a detected motor phase θ obtained by detecting an electrical angle of a motor of an electric vehicle; a brake control unit 52 that calculates a brake compensation torque Tv by filtering, from the detected acceleration, a specific frequency component relating to resonance of the vehicle; a speed calculation unit 53 that obtains a motor acceleration by differentiating the detected motor phase θ; and a speed control unit 54 that outputs parking compensation torque Tp by subjecting the motor acceleration to proportional control using speed 0 as a target value. When parking lock is cancelled, torque obtained by adding the brake compensation torque Tv and the parking compensation torque Tp with an adder 56 is used as a compensation torque Tc. A difference between the torque command Tof the motor and the compensation torque Tc is obtained with a subtracter 57 to find a brake torque command T.SELECTED DRAWING: Figure 1
Patent JP-2020039669-A (JP)
Title: Cut tool for pipe coating material
Inventor: UMENO YUTA
IPC: B26D3/08
Filed: 2018-09-12
Abstract: To provide a cut tool for a pipe coating material applicable to a plurality of cladding tubes having each different diameter, and settable on a tooth point having the optimum length, only by mounting a commercial cutter.SOLUTION: A plurality of kinds of tube abutments 20 suitable for a plurality of diameters of cladding tubes Q are formed freely selectably. A cutting blade P1 of a cutter P fixed to a cutter solid body 10 is slid and projected from the selected tube abutment 20. The cutting blade P1 is provided so as to be projected to a tooth point stop part 20A formed on the tube abutment 20. The tip of the cutting blade P1 is projected with a length suitable for a thickness of the cladding tube Q1.SELECTED DRAWING: Figure 1
Patent JP-2019090003-A (JP)
Title: Adhesive tape and flat web material comprising such adhesive tape
Inventor: CZERWONATIS NIELS
IPC: C09J7/00
Filed: 2018-09-25
Abstract: To provide an adhesive tape further improved so as not to be split in the area of a normal fracture surface, and to provide a flat web material comprising such an adhesive tape.SOLUTION: An adhesive tape K for flying roll change of a flat web material comprises: a support layer K3 having a first surface K31 and a second surface K32 facing the first one; a first adhesive layer K1 disposed on the first surface K31 in a partial face; a second adhesive layer K2 disposed on the surface area FB of the second surface K32; and a normal fracture surface for planarly splitting the adhesive tape K. The normal fracture surface is formed so as to have a surface coating K4 arranged between the support layer K3 and the second adhesive layer K2, and the adhesion of the layer K2 to the surface coating K4 is larger than that of the surface coating K4 to the support layer K3. Besides, the layer K2 has an inactivated adhesion area K6 on the surface K21 facing the support layer K3.SELECTED DRAWING: Figure 1
Patent JP-2020051277-A (JP)
Title: Physical quantity transmission system
Inventor: SUNADA YOSHIHIRO
IPC: F02C7/00
Filed: 2018-09-25
Abstract: To provide a physical quantity transmission system capable of measuring and transmitting a physical quantity relating to a motor even in a non-operation state in which the motor as exemplified by a gas turbine is not operated, and capable of measuring and transmitting a physical quantity relating to the motor by converting generation energy which is generated based on operation of the motor, into electric energy and supplying the electric energy in an operation state where the motor is operated.SOLUTION: A physical quantity transmission system 10 comprises a physical quantity transmission unit 12, an energy conversion unit 15, a battery unit 16 and a path forming unit 17. The path forming unit 17 is capable of forming a first electric path 18a from the energy conversion unit 15 to the physical quantity transmission unit 12 by using a part of generation energy which is generated by bringing a motor into an operation state in a case where the motor is in the operation state, and capable of forming a second electric path 18b from the battery unit 16 to the physical quantity transmission unit 12 in a case where the motor is in a non-operation state.SELECTED DRAWING: Figure 1
Patent JP-2020049562-A (JP)
Title: Uneven body manufacturing method and uneven body
Inventor: NAKANISHI YOSHITAKA
IPC: C03C19/00
Filed: 2018-09-25
Abstract: To provide methods of manufacturing a structure having a surface where a stain is hard to be deposited.SOLUTION: A first aspect of the present invention is an uneven body manufacturing method for manufacturing an uneven body having an uneven shape on a surface. The uneven body manufacturing method comprises: a mask step of molding a mask layer on a substrate; and a polishing step of making particles collide from a vertical direction to a non-masking part surface being not covered by the mask layer and a mask layer surface covered by the mask layer, and the polishing is made until the mask layer disappears.SELECTED DRAWING: Figure 1
Patent JP-2020048730-A (JP)
Title: Blood flow measuring device
Inventor: SAKAI JUN
IPC: A61B3/10
Filed: 2018-09-26
Abstract: To optimize an incident light offset position for measuring an ocular fundus blood flow.SOLUTION: A blood flow measuring device includes a scan optical system, a moving mechanism, an image forming unit, a direction setting unit, a control unit, and a blood flow information acquisition unit. The scan optical system applies an optical coherence tomography (OCT) scan to the ocular fundus of an eye to be examined. The moving mechanism moves the scan optical system. The image forming unit forms an image from first data collected by the scan optical system. The direction setting unit analyzes the formed image and sets a first direction orthogonal to an optical axis of the scan optical system. The control unit applies first moving control for moving the scan optical system in the first direction to the moving mechanism. The blood flow information acquisition unit acquires blood flow information from second data collected by the scan optical system after the first moving control.SELECTED DRAWING: Figure 4
Patent JP-2020048929-A (JP)
Title: Medical tray
Inventor: URUSHIDA TAKESHI
IPC: A61B50/33
Filed: 2018-09-27
Abstract: To provide a medical tray capable of smoothly inserting a catheter into a sheath during underwater operation, facilitating handling, and suppressing aeration.SOLUTION: The medical tray comprises: a tray body 2 having a bottom part 2a and outer peripheral wall parts 2b, 2c surrounding the bottom part 2a; and a pair of projecting parts 3A, 3B projecting in opposite directions from the parts of the outer peripheral wall parts 2b, 2c facing each other. The projecting parts 3A, 3B have guide grooves 4 which extend in the projecting directions and in which a part of the catheter or a part of the sheath can be placed.SELECTED DRAWING: Figure 1
Patent JP-2019197521-A (JP)
Title: Display of user interface associated with physical activity
Inventor: ALED HYWEL WILLIAMS
IPC: A63B71/06
Filed: 2018-09-28
Abstract: To provide a technique for displaying a user interface associated with a physical activity.SOLUTION: An optical sensor 164 receives light from an environment projected through at least one lens. The optical sensor 164 selectively captures one of a still image and a video in cooperation with an imaging module 143. A contact intensity sensor 165 selectively includes at least one piezoresistance strain gauge, an electric capacitive force sensor, an electric force sensor, a pressure electric force sensor, an optical force sensor, a capacitive touch sensing surface, and another intensity sensor. The contact intensity sensor receives contact intensity information from surrounding environments. At least one contact intensity sensor is arranged on the back surface of the device 100, which is opposite to the side where a touch screen display 112 is located, which is the front surface of the display 100 is located.SELECTED DRAWING: Figure 1A
Patent JP-2019030688-A (JP)
Title: Game device
Inventor: ARAI KENSUKE
IPC: A63F13/80
Filed: 2018-10-01
Abstract: To provide a game device that gets rid of a conflicting psychological problem acting on a player for an operation medium (rare card or the like) having a low discharge rate, and allows a game to be performed even if the player is not constantly carrying a large number of game media.SOLUTION: A game medium with an operation medium, such as a card, as operation means of progress of a game includes substitute card recognition means that registers character data of a normal card selected by a player as character data of a substitute card in a current game, based on ownership information of the normal card correlated with player information when the substitute card is used for the game, and recognizes the substitute card used for the current game as a normal card owned by the player concerned corresponding to the registered character data.SELECTED DRAWING: Figure 22
Patent JP-2019003220-A (JP)
Title: interchangeable lens
Inventor: MIKAMOTO HIDESHI
IPC: G03B17/14
Filed: 2018-10-01
Abstract: To provide an interchangeable lens that can perform accurate reference value correction.SOLUTION: An interchangeable lens 1B comprises: optical systems 4 and 5 that form a subject image; a sensor 12 that detects shake of the optical systems 4 and 5 and outputs a shake signal; a correction lens 6 that moves in a direction intersecting the optical axes of the optical systems 4 and 5 on the basis of the shake signal output by the sensor 12; and a receiving unit that receives a motion vector calculated on the basis of a signal generated by photographing the subject image, and information on the time of the photographing at which the signal for calculating the motion vector is generated.SELECTED DRAWING: Figure 1
Patent JP-2019031512-A (JP)
Title: Methods, systems and compositions relating to cell conversion via protein-induced in-vivo cell reprogramming
Inventor: WANG JIANJUN
IPC: A61K47/18
Filed: 2018-10-02
Abstract: To provide pharmaceutical compositions for use in treating a heart disease or heart damage.SOLUTION: The invention provides pharmaceutical compositions for use in treating a heart disease or heart damage in a subject, comprising protein transduction reagent-modified Gata4, protein transduction reagent-modified MEF2c and protein transduction reagent-modified Tbox5, where the protein transduction reagent is non-covalently bound to the Gata4, MEF2c and Tbox5 and comprises polyethylenimine (PEI) and a lipid such as N-[1-(2,3-dioleyloxy)propyl-N,N,N-trimethyl-ammonium chloride (DOTMA).SELECTED DRAWING: None
Patent JP-2019212270-A (JP)
Title: Information processing device, information processing method, information processing program and information processing system
Inventor: DOGU TOSHIO
IPC: G06F21/10
Filed: 2018-10-15
Abstract: To provide an information processing device, information processing method, information processing program and information processing system that, even when a Web server is invaded by a third party terminal, can detect alternations of contents in the server at an early stage.SOLUTION: An information processing device 10 comprises: a database 12 that stores contents prepared by an administrator terminal 13; and a control device 11 that stores the content and identification information identifying the administrator terminal 13 in association of the content with the identification information as associating information. The control device 11 has, in a comparison data storage unit 15 provided in an internal network 14,: a comparison data output unit 23 that outputs data prepared or updated by the administrator terminal associated with the content based on the associating information as comparison data; and a comparison inspection unit 24 that compares the content stored in the database with the comparison data, and determines presence or absence of an alternation of the content on the basis of a comparison result.SELECTED DRAWING: Figure 2
Patent JP-2019029037-A (JP)
Title: Purchase information utilizing system, purchase information utilizing method, and program
Inventor: NAKAOKA KUNINOBU
IPC: G06Q30/02
Filed: 2018-10-18
Abstract: To provide related contents to a terminal of a consumer having purchased a commodity in an arbitrary store.SOLUTION: A purchase information utilizing system includes: a storage section for storing stores and contents in association with each other; a receiving section which receives information on a receipt from a terminal of a consumer; an analysis section which analyzes the information on the receipt and specifies a store where the consumer has purchased a commodity; and a content providing section which extracts contents related to the specified store from the storage section, and provides the terminal with the extracted contents.SELECTED DRAWING: Figure 1
Patent JP-2019079802-A (JP)
Title: Fuel cell system with in-block reforming
Inventor: MICHELE BOZZOLO
IPC: H01M8/12
Filed: 2018-10-24
Abstract: To provide a fuel cell system and a fuel cell method.SOLUTION: A fuel cell system 100 includes a fuel cell stack 102 configured for in-block reforming and a pre-reforming device 144. The fuel cell system 100 further includes a fuel supply manifold 120, a fuel discharge manifold 118, an oxidant supply manifold 122, and an oxidant discharge manifold 124. The fuel supply manifold receives fuel and supplies the fuel to the fuel cell stack for in-block reforming. The fuel discharge manifold discharges fuel discharge (exhaust) from the fuel cell stack. The oxidant supply manifold receives oxidant and supplies the oxidant to the fuel cell stack for in-block reforming. The oxidant discharge manifold discharges oxidant discharge (exhaust) from the fuel cell stack.SELECTED DRAWING: Figure 1
Patent JP-2020065680-A (JP)
Title: Gas rice cooker
Inventor: KATO SHOHEI
IPC: A47J27/00
Filed: 2018-10-24
Abstract: To provide a gas rice cooker capable of preventing a housing from being discolored by the heat of combustion exhaust air even when the housing is resinified.SOLUTION: An upper housing 8 of a gas rice cooker is resinified, and stores a support cylinder 80 in the inside. The support cylinder 80 supports an inner pot 9 above a burner, and surrounds the periphery of the inner pot 9. The support cylinder 80 includes a flange part 82 in the upper end part, and a right side part 84A and a left side part of the flange part 82. An exhaust port 841 is provided in an outer peripheral surface part 84 of the right side part 84A, and an exhaust port is provided also in an outer peripheral surface part of the left side part. Combustion exhaust air passes upward an air path between the inner pot 9 and the support cylinder 80, flows outward in the right side part 84A and the left side part, and is discharged outward via the exhaust port 841. With this, it is possible to prevent the heat of the combustion exhaust air from directly touching the upper housing 8, and therefore, it is possible to prevent the resinified upper housing from being discolored by heat.SELECTED DRAWING: Figure 11
Patent JP-2020068129-A (JP)
Title: Vacuum valve
Inventor: TATEYAMA TOMOHIRO
IPC: H01H33/662
Filed: 2018-10-24
Abstract: To provide a vacuum valve capable of preventing insulation breakdown while minimizing the increase in size.SOLUTION: A vacuum valve includes: a vacuum vessel having an insulation cylinder 21 whose both ends are encapsulated by sealing fittings 22; a pair of attachable/detachable electrodes oppositely disposed in the vacuum vessel; and an insulation member 8 for covering the outer circumference of the joint section for the insulation cylinder 21 and the sealing fittings 22 with an interval of air gap.SELECTED DRAWING: Figure 2