baber/WOPTO huggingface dataset:
Patent JP-2019166571-A (JP)
Title: Shear processing method and shear processing device
Inventor: YASUTOMI TAKASHI
IPC: B21D28/14
Filed: 2019-02-26
Abstract: To provide a shear processing method capable of suppressing vibrations and noise.SOLUTION: In a shear processing method, material to be processed having a first plane and a second plane of the side opposite thereto is arranged on a die such that the second plane is arranged on the die side and shear processing is performed with a punch arranged on the first plane side in a plane thickness direction of the material to be processed toward the second plane from the first plane of the material to be processed. Therein, the punch includes a pressing member fixed on an upper part of the punch so as to be brought into contact with a lateral plane of the punch and a young modulus of the pressing member is smaller than a Young modulus of material to be processed and the shear processing is performed while pressing a pressing member against the material to be processed at least upon the formation of fracture surface.SELECTED DRAWING: Figure 5
Patent JP-2020141435-A (JP)
Title: Electric actuator
Inventor: SATO KOJI
IPC: H02K7/102
Filed: 2019-02-26
Abstract: To provide an electric actuator capable of appropriately regulating the back-and-forth movement of a screw shaft in the stopped state of an electric motor.SOLUTION: The electric actuator is provided with an electromagnetic brake 70 comprising: a brake rotor 71 provided so as to be integrally rotatable with an output shaft 10a of en electric motor 10; an armature 72 mutually moved between two positions, specifically a first position where the armature abuts against the brake rotor 71 in an axial direction and a second position where an axial gap Ga is formed between the armature and the brake rotor 71; a brake plate 73 unrotatably holding the brake motor 71 cooperatively with the armature 72 set at the first position; and a stator 74 generating a magnetic attraction force Ma for setting the armature 72 at the second position when the electric motor 10 is energized. The stator 74 includes a cylindrical part 74c storing the brake rotor 71 or the like in an inner periphery.SELECTED DRAWING: Figure 1
Patent JP-2020138341-A (JP)
Title: Molded product and method for manufacturing molded product
Inventor: SANO TAKASHI
IPC: G06K19/077
Filed: 2019-02-27
Abstract: To provide a molded product and a method for manufacturing the molded product capable of facilitating the provision of information.SOLUTION: A molded body is provided with a skin material 3 in which a first resin material and a second resin material are welded to each other to form a surrounding portion 31 and a communication tag arranged in the surrounding portion 31. In addition, the method for producing the molded body comprises a step of arranging the first resin material and the second resin material between a first mold and a second mold, a step of arranging a communication tag between the first mold and the second mold and clamping the molds, and a step of arranging the communication tag in a surrounding portion 31 formed by welding the first resin material and the second resin material.SELECTED DRAWING: Figure 1
Patent JP-2020137629-A (JP)
Title: Catheter control device
Inventor: OKADA TATSUYA
IPC: A61B18/08
Filed: 2019-02-27
Abstract: To keep constant a surface contact state of an outer peripheral surface of a balloon with the whole circumference of an internal wall surface of a cardiac muscle tissue even when a doctor or the like does not grip a catheter during cauterizing a treatment portion by the balloon.SOLUTION: A catheter control device 10 is coupled with a catheter with a baloon, which brings an outer peripheral surface of a balloon 21 into surface contact with the whole circumference of an internal wall surface of a cardiac muscle tissue 32, and is used for cauterizing treatment on a portion in the surface contact. The catheter control device 10 includes: a grip device 40 gripping a catheter 20; operation parts 43, 44 for moving operation of the catheter 20; a detection part 50 for detecting information related to a surface contact state between the outer peripheral surface of the balloon 21 and the internal wall surface of the cardiac muscle tissue 32; and a control part 70 for controlling moving operation of the catheter 20 in the operation parts 43, 44 so as to keep constant a surface contact state between the outer peripheral surface of the balloon 21 and the internal wall surface of the cardiac muscle tissue 32, based on information related to the surface contact state detected by the detection part 50.SELECTED DRAWING: Figure 1
Patent JP-2020139051-A (JP)
Title: Rubber composition and hose
Inventor: KAWAI MASAHIRO
IPC: C08K3/04
Filed: 2019-02-28
Abstract: To achieve the high volume resistivity, reduced weight, and rigidity of a rubber composition and a hose made up of the same, at low cost.SOLUTION: A rubber composition includes an ethylene-α olefin-nonconjugated diene copolymer rubber 100 pts.mass, carbon black 60-80 pts.mass, and ground bituminous coal 40-100 pts.mass, and has a volume resistivity of 5.0×105 Ω cm or more, a specific gravity of 1.130 or less, and a 10% tensile stress M10 of 0.30 MPa or more. The hose is composed of the rubber composition.SELECTED DRAWING: Figure 1
Patent JP-2020138886-A (JP)
Title: Method for producing carbon porous body
Inventor: KOBAYASHI YUZURU
IPC: C01B32/336
Filed: 2019-02-28
Abstract: To provide a method for producing a carbon porous body, which produces the carbon porous body with a simple method without using drying processes, such as a supercritical drying process and a freeze-drying process.SOLUTION: A method for producing a carbon porous body includes: a step of carrying out polycondensation of a compound having a phenolic hydroxyl group and an aldehyde compound in a solvent to obtain a resin gel; and a step of thermally processing the resin gel in a water vapor atmosphere to obtain the carbon porous body.SELECTED DRAWING: None
Patent JP-2020140085-A (JP)
Title: In-cell touch panel
Inventor: KAJITA DAISUKE
IPC: G09F9/00
Filed: 2019-02-28
Abstract: To provide an in-cell touch panel which can suppress the reduction in the image quality.SOLUTION: An in-cell touch panel 1 comprises: a transistor 10 and a pixel electrode 20 which are provided in each pixel PX; a plurality of common electrodes 20 each of which faces one or more pixel electrodes 20; a plurality of gate lines 40 which extend along the row direction; a plurality of data lines 50, a plurality of dummy data lines 50A and a plurality of touch lines 60 which extend along the column direction. The plurality of data lines 50 and the plurality of dummy data lines 50A are alternately provide one by one for each two adjacent pixels PX in the row direction.SELECTED DRAWING: Figure 11
Patent JP-2020139915-A (JP)
Title: Analyzer, specimen pre-treatment device, training device, program, information processing method, learning model and method for generating learning model
Inventor: TOYOIZUMI DAISUKE
IPC: G06N20/00
Filed: 2019-03-01
Abstract: To provide an analyzer or the like for detecting a sample having the possibility that the analyzer causes an error.SOLUTION: An analyzer includes an image acquisition unit 47 for acquiring a photographic image of a specimen container 50 storing a specimen, an input unit 26 for receiving the photographic image of the specimen container 50 storing the specimen, and inputting the photographic image acquired by the image acquisition unit 47 to a learning model 63 for outputting a prediction of a state of the specimen or the specimen container 50, and an output unit for outputting the prediction outputted from the learning model 63 on the basis of the inputted photographic image.SELECTED DRAWING: Figure 2
Patent JP-2020141376-A (JP)
Title: Image encoding apparatus, control method thereof, and program
Inventor: MURATA TAKASHI
IPC: H04N19/172
Filed: 2019-03-01
Abstract: To perform image encoding while suppressing the accumulation of image quality deterioration in a time direction even with a relatively small memory amount.SOLUTION: An image encoding apparatus determines whether reference image data is a first type or a second type when generating the reference image data. When the determination result indicates the reference image data of the first type, image data obtained by local decoding of a target frame is locally encoded at a first reduction rate, and the obtained encoded data is stored in a memory, and when the determination result indicates the second type of reference image data, the image data obtained by local decoding of the target frame is locally coded at a second reduction rate higher than the first reduction rate, and the obtained encoded data is stored in the memory. The encoded data stored in the memory is decoded and supplied as reference image data. The first type of reference image data includes the frame that becomes the reference image data, while the second type of reference image data does not include the frame that becomes the reference image data.SELECTED DRAWING: Figure 7
Patent JP-2020143621-A (JP)
Title: Fuel supply structure of internal combustion engine
Inventor: FURUKAWA TETSUJI
IPC: F02M37/00
Filed: 2019-03-06
Abstract: To restrain an abnormal rise of a fuel pressure that occurs in high-pressure fuel passages at an upstream side of a delivery pipe.SOLUTION: An internal combustion engine comprises a delivery pipe 11 for supplying fuel to a fuel injection valve 12, high-pressure fuel passages 15 and 17 connected at an upstream side of the delivery pipe 11, and a high-pressure fuel pump 13 at an upstream side of the high-pressure fuel passages 15 and 17. At least two or more passage throttle parts 16a and 18a are provided in the delivery pipe 11 or the high-pressure fuel passages 15 and 17. If an abnormal rise of a fuel pressure occurs due to a water hammer phenomenon associated with abnormality of the fuel injection valve 12 or the delivery pipe 11, the abnormal rise of the fuel pressure can be effectively reduced by the passage throttle parts 16a and 18a because a diameter of the passage throttle part 16a located at the upstream side and the diameter of the passage throttle part 18a located at a downstream side are different.SELECTED DRAWING: Figure 2
Patent JP-2019165215-A (JP)
Title: Thermoelectric conversion element
Inventor: NAKADA YOSHINOBU
IPC: C04B35/58
Filed: 2019-03-06
Abstract: To provide a thermoelectric conversion element in which an element body made of a thermoelectric conversion material of a silicide compound and an electrode are securely joined, electrical resistance at an interface is sufficiently low, and a crack arising in the element body or the electrode is suppressed.SOLUTION: An thermoelectric conversion element 10 includes: an element body 11 made of a thermoelectric conversion material of a silicide compound; and electrodes 15 formed on one surface of the element body 11 and the other surface facing each other. The electrodes 15 are composed of sintered bodies of copper silicide. The electrodes 15 and the element body 11 are directly joined.SELECTED DRAWING: Figure 1
Patent JP-2020145322-A (JP)
Title: Robot device for soldering
Inventor: MOTOWAKI YOSHIO
IPC: B23K3/08
Filed: 2019-03-06
Abstract: To provide a small robot device capable of performing soldering.SOLUTION: A robot device 5 includes a solder pot 7 having a nozzle through which solder flows out, a flux ejection tool 2 that ejects flux, and a support tool 3 that supports the solder pot 7. The robot device 5 includes a table 6 that supports a workpiece, and a mounting member 28 on which a work tool and the solder pot 7 can be mounted. A robot control device 4 performs flux arrangement control of connecting the flux ejection tool 2 to a robot 1 and arranging the flux on the workpiece, preheating control of connecting the support tool 3 to the robot 1, arranging the solder pot 7 under the workpiece, and warming the workpiece, and supply control of supplying solder by bringing a nozzle 31a of the solder pot 7 close to the workpiece.SELECTED DRAWING: Figure 1
Patent JP-2020141924-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-03-08
Abstract: To facilitate control pertaining to variation display of a reserved object in a game machine.SOLUTION: A game machine has control means for performing a variable display game and can generate a special game state advantageous to a player when a result of the variable display game becomes a special one. The game machine includes start memory means capable of storing start memory as an execution right of a variable display game on the basis of passage of game balls to a start area. The control means displays a reserved object corresponding to start memory on a display device, and the reserved object can be displayed variably by one of plural, mutually different variable modes, and variation periods of plural variable modes are mutually identical.SELECTED DRAWING: Figure 47
Patent JP-2020141974-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-03-08
Abstract: To enhance interest in a game.SOLUTION: A game machine is configured so as to include timer performance means for executing counting by displaying a timer and performance control means for executing a specific performance when a count value of timer display reaches a predetermined value by the timer performance means. The timer performance means executes a timer stop performance for stopping counting in the middle until a count value reaches a predetermined value, and then permits execution of a timer restart performance for progressing counting again. The timer performance means permits execution of timer display such that a counting speed becomes speed differing from actual time lapse.SELECTED DRAWING: Figure 51
Patent JP-2019205992-A (JP)
Title: Method, apparatus, and applicator for applying coating on surface of lamination
Inventor: SHAHRIAR KHOSRAVANI
IPC: C23C24/02
Filed: 2019-03-11
Abstract: To provide a method for fastening a layer of composite material to another layer of material using an interference fit fastener assembly having a bolt or a pin and a mating part (e.g., a nut or a collar).SOLUTION: Provided is a method (200) for applying a coating on a surface of a lamination of plies of fiber-reinforced plastic material. The surface of the lamination includes exposed ends of reinforcement fibers. The method (200) includes: selecting an electrically conductive material that is abradable in a solid state by rubbing against the surface of the lamination having exposed ends of reinforcement fibers (202); and rubbing the electrically conductive material against the surface of the lamination to cause particles of the electrically conductive material to be abraded and deposited on the surface of the lamination (204).SELECTED DRAWING: Figure 17
Patent JP-2019107513-A (JP)
Title: Discordance monitoring
Inventor: David e albert
IPC: A61B5/02
Filed: 2019-03-11
Abstract: To provide systems, devices, and methods for cardiac monitoring.SOLUTION: Described herein are systems, devices, and methods for cardiac monitoring. In particular, the systems, devices, and methods described herein may be used to conveniently sense the presence of an intermittent arrhythmia in an individual. The systems, devices, and methods described herein may be further configured to sense an electrocardiogram.SELECTED DRAWING: Figure 1
Patent JP-2020150015-A (JP)
Title: Electronic component and manufacturing method therefor
Inventor: OIKAWA SATOSHI
IPC: H01F27/02
Filed: 2019-03-11
Abstract: To enhance airtightness of an electronic component and also enhance vibration resistance.SOLUTION: An electronic component includes an exterior case having an accommodation portion in which a first case member (6) having a first opening portion (23) covering an upper surface side of a lead terminal (12) and a second case member (8) having a second opening portion (32) covering a lower surface side of the lead terminal are joined to each other to accommodate an element, and a lead terminal lead-out portion for confronting the first opening portion and the second opening portion with each other, pinching the lead terminal by the overlapping first opening portion and the second opening portion, and protruding the lead terminal to the outside of the accommodation portion. Further, there are provided inclined surfaces that narrow the opening width in a direction in which the side surfaces of the first opening portion and the second opening portions are spaced apart from a joint portion of the first case member and the second case member, the opening width on the joint portion side of the first opening portion and the second opening portion is wider than that of the lead terminal, and the narrowest portion of the opening width is equal to or less than the width of the lead terminal.SELECTED DRAWING: Figure 3
Patent JP-2020150142-A (JP)
Title: Magnetic storage device
Inventor: KOI KATSUHIKO
IPC: H01L27/105
Filed: 2019-03-14
Abstract: To provide a magnetic storage device capable of stably operating.SOLUTION: According to an embodiment, a magnetic storage device includes a conductive member, a first magnetic layer, a first opposite magnetic layer, a first intermediate magnetic layer, a first conductive layer, and a first non-magnetic layer. The conductive member includes first to third parts. The first opposite magnetic layer is provided between the third part and the first magnetic layer. The first intermediate magnetic layer is provided between the first opposite magnetic layer and the first magnetic layer. The first conductive layer is provided between the first opposite magnetic layer and the first intermediate magnetic layer. The first non-magnetic layer is provided between the first intermediate magnetic layer and the first magnetic layer. The first conductive layer includes at least one of first to fourth materials. The first material includes at least one of W, Mo, Zr, Nb, and V. The second material includes metal nitride. The third material includes metal oxide. The fourth material includes at least one of Ru, Ir and Cr. At least part of the fourth material is amorphous.SELECTED DRAWING: Figure 1
Patent JP-2020154114-A (JP)
Title: Liquid crystal panel and liquid crystal display device
Inventor: ONO KANTA
IPC: G02F1/1333
Filed: 2019-03-20
Abstract: To provide a liquid crystal panel having a good antistatic function and satisfying conduction reliability and durability in a high temperature range.SOLUTION: The liquid crystal panel has a polarizing film with an adhesive layer disposed on a viewing side of a liquid crystal cell via a first adhesive layer without interposing a conductive layer, and has a conduction structure on a side face of the polarizing film with an adhesive layer. The polarizing film with an adhesive layer has a first polarizing film, an anchor layer and a first adhesive layer, in this order, in which the first polarizing film comprises a polarizer having an iodine density of 6 wt.% or less, the anchor layer comprises a conductive polymer, and the first adhesive layer comprises a (meth)acrylic polymer (A) and an antistatic agent (B). The conduction structure is disposed at least on a point b on the side face, where when the polarizing film with an adhesive layer is subjected to a dimensional shrinkage test in an environment at 105°C for 500 hours, a dimensional change amount of the polarizing film with an adhesive layer in a film plane direction is 400 μm or less.SELECTED DRAWING: Figure 3
Patent JP-2020155971-A (JP)
Title: Sound collection device, sound collection program, sound collection method, and sound collection system
Inventor: YATO TAKASHI
IPC: G10L21/0272
Filed: 2019-03-20
Abstract: To perform sound collection with respect to a plurality of sound collection area individually and efficiently.SOLUTION: A sound collection device acquires first beamformer output having directivity directed in the direction of a first sound collection area (responder area A1) and second beamformer output having directivity directed in the direction of a second sound collection area (consultor area A2) on the basis of an input signal from a first microphone array unit MAU1 disposed at a first position; acquires third beamformer output having directivity directed in the direction of the first sound collection area and fourth beamformer output having directivity directed in the direction of the second sound collection area on the basis of an input signal from a second microphone array unit MAU2 disposed at a second position; and, on the basis of the acquired beamformer output, performs area sound collection processing on the first sound collection area to extract a first area sound and performs area sound collection processing on the second sound collection area to extract a second area sound, and outputs the area sounds.SELECTED DRAWING: Figure 2
Patent JP-2020155973-A (JP)
Title: Solid-state imaging device and method of controlling the same
Inventor: TAKAHASHI MASAO
IPC: H04N5/372
Filed: 2019-03-20
Abstract: To provide a solid-state imaging device capable of avoiding a forwarding phenomenon and reduction in saturation charge amount without elongating a vertical transfer time.SOLUTION: A solid-state imaging device according to an embodiment has a first pixel column, a second pixel column and a third pixel column, and a distance between the first pixel column and the second pixel column and a distance between the second pixel column and the third pixel column form a two-line configuration. The solid-state imaging device inputs a first control pulse and a second control pulse to first to sixth CCD registers so that a Hi period of the first control pulse to be inputted to first accumulation parts of the first to sixth CCD registers and a Hi period of the second control pulse to be inputted to second accumulation parts of the same registers are not overlapped with each other in a vertical transfer timing period in which electric charges accumulated in the first, second and third pixel columns are vertically transferred.SELECTED DRAWING: Figure 1
Patent JP-2020156268-A (JP)
Title: Motor unit
Inventor: SAITO SATOSHI
IPC: H02K9/06
Filed: 2019-03-22
Abstract: To provide a motor unit in which an inverter and a motor are integrated, capable of improving a cooling efficiency of a motor without providing a fin structure separated from a motor.SOLUTION: An inverter 3 includes a plurality of inverter heat radiation fins 3e arranged in a peripheral direction as a center of a shaft 2d in view of an extension direction of the shaft 2d. A motor 2 includes a motor heat radiation fin 2e in which at least one part of the plurality of them is arranged between the inverter heat radiation fins 3e in view of the extension direction of the shaft 2d while being arranged in the peripheral direction as a center of the shaft 2d in view of the extension direction of the shaft 2d.SELECTED DRAWING: Figure 1
Patent JP-2019171473-A (JP)
Title: Flux-cored wire
Inventor: YUAN YIMIN
IPC: B23K35/30
Filed: 2019-03-22
Abstract: To provide a flux-cored wire for gas shielded arc welding where the whole performances such as molten metal sagging, a spatter generation amount, slag sagging and arc stability in welding workability, a bead shape and slag peelability are excellent in good balance and which is suitable for all position welding.SOLUTION: A flux-cored wire for gas shielded arc welding filled with a flux in an outer steel skin contains TiO, AlO, metal Al, metal Si and Si oxide in terms of SiO, metal Zr and Zr oxide in terms of ZrO, metal Mg and Mg oxide in terms of MgO, fluoride, C, and Mn in respective prescribed ranges to the total mass of the wire per total wire mass. Al and AlOin terms of AlO, in terms of ZrO, in terms of MgO and in terms of SiOare satisfied with (in terms of AlO+in terms of ZrO+in terms of MgO)/in terms of SiO=0.35 or more and 1.50 or less.SELECTED DRAWING: None