baber/WOPTO huggingface dataset:
Patent JP-2020137718-A (JP)
Title: Game machine
Inventor: OKAWA TORU
IPC: A63F5/04
Filed: 2019-02-27
Abstract: To provide a game machine capable of efficient attachment work of a board case and space saving of the board case.SOLUTION: A game machine includes a harness connected to a connection part SS10 of a sub relay substrate, and the substrate holding unit includes a sub relay substrate accommodating space 8205 for accommodating the sub relay substrate, a sub relay substrate cover 8210 for covering a sub relay substrate accommodating space in which the sub control substrate is accommodated and at least a part of the sub relay substrate, a sub control substrate cover for covering at least a part of the sub control substrate, and a bracket 8100 for holding the sub relay substrate cover 8210 and the sub control substrate cover. The bracket 8100 has a harness guide 8140 for guiding the harness, and the sub relay substrate accommodating space 8205 is formed by the sub relay substrate cover 8210 and the bracket 8100.SELECTED DRAWING: Figure 249
Patent JP-2020139188-A (JP)
Title: Electrolysis apparatus
Inventor: OKUYAMA MASAMI
IPC: C25B11/03
Filed: 2019-02-28
Abstract: To provide an electrolysis apparatus that comprises an anode and a cathode, having an excellent catalytic activity despite a low content of platinum group metals.SOLUTION: An anode 11 and a cathode 12, components of an electrolysis apparatus 10, are formed by at least one kind of a small amount of platinum group metals selected from various platinum group metals and an Fe-Ni permalloy. These anode and cathode electrodes are thin-plate foamed metal electrodes with micro-porous structure, in which a large number of continuous fine pores are evenly formed by defatting and sintering a fine powder mixture mold molded in a thin plate shape with a prescribed area, after uniformly mixing and dispersing a prescribed pore-forming material while uniformly mixing and dispersing a prescribed binder into the platinum group metal fine powder pulverized with the selected at least one kind of the platinum group metals and a permalloy fine powder pulverized with the Fe-Ni permalloy, and after molding the fine powder mixture obtained by mixing the binder and the pore-forming material into the fine powder so as to have the thin plate shape with the prescribed area. The platinum group metal fine powder is exposed on a permalloy molten substance defining open cells.SELECTED DRAWING: Figure 1
Patent JP-2020139474-A (JP)
Title: Internal combustion engine
Inventor: INAGAKI HIDETO
IPC: F02D13/02
Filed: 2019-02-28
Abstract: To reduce noise caused by exhaust gas of an internal combustion engine without significantly increasing the volume of the internal combustion engine and its peripherals.SOLUTION: An internal combustion engine 100 to generate driving force by intermittent firing comprises exhaust valves 16a, 16b disposed in a combustion chamber, where exhaust gas is discharged from each of the exhaust valves 16a, 16b with different timing.SELECTED DRAWING: Figure 1
Patent JP-2020139579-A (JP)
Title: Drive unit
Inventor: FUKUNAGA KEISUKE
IPC: B60T1/06
Filed: 2019-02-28
Abstract: To provide a drive unit having a structure which can avoid that the rotation of an axle cannot be locked, while suppressing the damage of a parking changeover mechanism.SOLUTION: In a position in which an end part of a movable member 70a at one side in a first direction contacts with an inner wall face 10 of a housing 10, a park lock arm 77 is engaged with a park lock gear. A control part detects by using an encoder a first rotation angle being a rotation angle of a shift motor in moving a movable member from a non-parking position in which the engagement of the park lock arm and the park lock gear is released up until the end part of the movable member at one side in the first direction abuts on the inner wall face of the housing, calculates a second rotation angle smaller than the first rotation angle on the basis of the first rotation angle, and moves the movable member up to a parking position in which the park lock arm is engaged with the park lock gear from the non-parking position by rotating the shift motor with the second rotation angle as a target value.SELECTED DRAWING: Figure 10
Patent JP-2019117936-A (JP)
Title: Substrate used in led encapsulation, three-dimensional led encapsulant, light bulb with three-dimensional led encapsulant, and manufacturing method of these
Inventor: ANDREW YEUNG
IPC: F21V19/00
Filed: 2019-03-04
Abstract: To provide an LED encapsulation substrate, a three-dimensional LED encapsulant with the substrate, a light bulb with the three-dimensional LED encapsulant, and a manufacturing method of these.SOLUTION: In an LED encapsulation substrate, the substrate has a spiral shape, at least one of edges of the substrate includes an electrode lead wire 31, the electrode lead wire is connected to the substrate by a connection component and/or a connection material, the spirals of the substrate include a gap therebetween, and a smooth curve and/or a plurality of broken lines having ends connected to each other are formed at least partially to the edges of the substrate. A three-dimensional LED encapsulant 10 and a light bulb including the three-dimensional LED encapsulant include the substrate on which a plurality of LED chips are arranged in series and/or in parallel. The plurality of LED chips are pulled out by an electrode lead wire at one end of the substrate and the other end of the substrate, which is used as other electrode lead wire.SELECTED DRAWING: Figure 14
Patent JP-2020146847-A (JP)
Title: Injection molding machine and mold thickness calculation method
Inventor: SAWADA YASUTAKE
IPC: B29C45/66
Filed: 2019-03-11
Abstract: To provide an injection molding machine capable of automatic tightening operation capable of accurately calculating the mold thickness and a mold thickness calculation method used in the injection molding machine.SOLUTION: An injection molding machine 1 is provided on a movable mold 82 and has a distance sensor 18 as a timing detection sensor used for detecting timing of acquiring a movable die plate position Lm2, which is a parameter for calculating a mold thickness Tk. The distance sensor 18 measures a distance D between a mold base 83 of the movable mold 82 and an intermediate plate 84.SELECTED DRAWING: Figure 4
Patent JP-2020150589-A (JP)
Title: Detection device, charging device, and program
Inventor: YUSE YOSHIO
IPC: H02J7/00
Filed: 2019-03-11
Abstract: To provide a technique for improving the detection accuracy of a device to be charged.SOLUTION: A transmission unit 910 transmits pulse signals from a first detection coil 132a to an N-th detection coil 132n. A measurement unit 920 measures a reception power in each of the first detection coil 132a to the Nth detection coil 132n. In particular, when any pulse signal is not transmitted, the measurement unit 920 measures the reception power a plurality of times, and, when the pulse signals are transmitted, the measurement unit 920 measures the reception power. A determination unit 930 determines whether or not there is a device to be charged, on the basis of the measured reception power. The determination unit 930 determines whether or not there is a device to be charged, on the basis of the difference between the reception power measured a plurality of times when any pulse signal is not transmitted and the reception power measured when the pulse signals are transmitted.SELECTED DRAWING: Figure 9
Patent JP-2020146717-A (JP)
Title: Pipe bender
Inventor: AKIYAMA TAKESHI
IPC: B21D7/025
Filed: 2019-03-13
Abstract: To further reduce a processing adjustment work and to further improve bending quality.SOLUTION: A pipe bender 1 comprises: a bending die 8 which is rotatable around a rotation axis O, and on an outer periphery of which a peripheral groove 8a is formed; a clamping die 9 which rotationally moves around the rotation axis O while pressing a part of a pipe P against the peripheral groove 8a and fixing a part of the pipe P to the bending die 8; and a pressure die mechanism 60 which presses a bending portion of the pipe P, which is bent following the peripheral groove 8a, from a direction perpendicular to the rotation axis O. The pressure die mechanism 60 comprises: a pressure die 67 in which a linear groove 60a is formed; a first slide mechanism 62 which slidably holds the pressure die 67 in a direction parallel to the linear groove 60a; and a second slide mechanism 65 which is provided between the pressure die 67 and the first slide mechanism 62, and holds the pressure die 67 while allowing movement of the pressure die 67 in a slide direction X parallel to the rotation axis O due to a pressing force of the pressure die mechanism 60 and a reaction force of bending.SELECTED DRAWING: Figure 4
Patent JP-2020150148-A (JP)
Title: Integrated circuit board, sensing device, biological information analyzing device, and manufacturing method of integrated circuit board
Inventor: SHIBA TAKEO
IPC: H05K1/09
Filed: 2019-03-14
Abstract: To provide an integrated circuit board which suppresses damage of a wiring part due to a curve, a sensing device, a biological information analyzing device, and a manufacturing method of the integrated circuit board.SOLUTION: An integrated circuit board comprises: a film substrate 4 having flexibility; a plurality of electronic components 5 which are arranged on an upper side of the film substrate 4, and contains integrated circuits 5b and 5c; and wiring parts 6a to 6e which are arranged between the film substrate 4 and the plurality of electronic components 5, and electrically connects the plurality of electronic components 5. The wiring parts 6a to 6e are formed by laminating telescopic conductive parts 7a to 7e each having conductivity and low resistance conductive parts 8a to 8e, has a higher elasticity than that of the low resistance conductive parts 8a to 8e and the film substrate 4 while the telescopic conductive parts 7a to 7e are arranged so as to be extended while being opposite to the film substrate 4, and the low resistance conductive parts 8a to 8e have a lower resistivity than that of the telescopic conductive parts 7a to 7e and are connected to the plurality of electronic components 5 so as to be laminated on the upper side of the telescopic conductive parts 7a to 7e.SELECTED DRAWING: Figure 2
Patent JP-2020147204-A (JP)
Title: Vehicle cover member and manufacturing method of the same
Inventor: OTAKE SHINICHI
IPC: B60R13/00
Filed: 2019-03-14
Abstract: To provide metallic sheen without using indium in a vehicle cover member having electromagnetic wave transmissivity.SOLUTION: A vehicle cover member 10 includes: a transparent member 11 having light transmissivity; a colored core 12 disposed at the back surface side of the transparent member 11 and having an alloy layer 12b including semiconductors and metals; and a support member 13 supporting the colored core 12. The colored core 12 is placed in contact with the support member 13 without being fastening thereto. Further, the colored core 12 is welded to the support member 13.SELECTED DRAWING: Figure 3
Patent JP-2019163247-A (JP)
Title: Dental adhesive composition including chain transfer agent
Inventor: MIYATA SHUNSUKE
IPC: A61K6/00
Filed: 2019-03-15
Abstract: To provide a 1 paste type dental adhesive composition comprising mechanical property and aesthetic property which are required for a restoration material, excellent in durable adhesive strength to a dentine, hardly receiving affection of polymerization shrinkage stress even when being filled and cured collectively, and exhibiting preferable durable adhesion.SOLUTION: There is provided a dental adhesive composition comprising: (a) a polymerizable monomer including no acidic group; (b) a polymerizable monomer including an acidic group; (c) a filler; (d) a photoinitiator; (e) a chain transfer agent, in which the chain transfer agent includes α-alkylstyrene compound.SELECTED DRAWING: None
Patent JP-2020151293-A (JP)
Title: Evaluation device, evaluation method and evaluation program
Inventor: HAKOJIMA SHUJI
IPC: A61B3/113
Filed: 2019-03-22
Abstract: To evaluate so as to be more directly adapted for features unique to a subject of ADHD.SOLUTION: An evaluation device comprises: a display part; a gaze point detection part for detecting a position of a gaze point of a subject; a display control part for displaying on the display part, an evaluation image including a main object image and a sub object image, and instruction information for instructing the subject to gaze the main object image; a region setting part for setting a determination region corresponding to the sub object image; a determination part for determining whether or not the gaze point exists in the determination region, on the basis of the position of the gaze point; a calculation part for measuring an arrival time until the gaze point first arrives at the determination region since a prescribed time point, on the basis of a determination result of the determination part; an evaluation part for determining evaluation data of the subject on the basis of the arrival time.SELECTED DRAWING: Figure 2
Patent JP-2020153489-A (JP)
Title: Motor-operated valve
Inventor: SHIMIZU RYOSUKE
IPC: F16K31/04
Filed: 2019-03-22
Abstract: To easily realize a structure for reducing electromagnetic interference by a motor-operated valve incorporating a circuit board.SOLUTION: A motor-operated valve 1 includes a metallic body 5, a valve element 34 for opening and closing a valve portion by being kept into contact with and separated from a valve hole 22, a rotor 60 for driving the valve element 34 in an opening/closing direction of the valve port, a metallic can 66 fixed to the body 5, composed of a cylindrical member including the rotor 60, and defining an internal space on which a fluid pressure is acted, and an external space free from the fluid pressure, a stator unit 78 including a resin case 76, a stator 64 disposed integrally with the case 76 and coaxially externally inserted to the can 66, and a circuit board 118 disposed in the case 76, and a conductive elastic body disposed in the case 76 for conduction between a ground line 119 of the circuit board and the can 66.SELECTED DRAWING: Figure 1
Patent JP-2020152327-A (JP)
Title: Vehicle device and vehicle visual device
Inventor: SADAMATSU RYUSUKE
IPC: B60S1/60
Filed: 2019-03-22
Abstract: To obtain a vehicle device which can inhibit a liquid from accumulating in a gap between an opening for protruding and retracting a cleaning liquid nozzle and a lid body, and to obtain a vehicle visual device.SOLUTION: An opening 30 through which a cleaning liquid nozzle protrudes or retracts is formed in a penetrating manner at a visor rim 22, and the opening 30 is covered by a lid body 32 in a manner that the opening 30 can be opened or closed. The visor rim 22 is formed with first grooves 50 to fourth grooves 56, each of which is connected with the opening 30 at one end. Each of the first groove 50, the second groove 52, and the third groove 54 is formed so that a vehicle vertical position is lowered from the one end connected to the opening 30 to the other end.SELECTED DRAWING: Figure 1
Patent JP-2020153000-A (JP)
Title: Electrochemical reaction device
Inventor: WAKAYAMA HIROAKI
IPC: C25B3/25
Filed: 2019-03-22
Abstract: To provide an electrochemical reaction device capable of increasing a current flowing in an electrode for an oxidation reaction.SOLUTION: An electrochemical reaction device 100 comprises an electrode 104 for an oxidation reaction for oxidizing water, an electrode 102 for a reduction reaction for reducing a carbon compound or a proton, and an electrolyte solution 106 having a pH of 4 or higher. The electrode 104 for an oxidation reaction has a conductive substrate having a metal (Ti) having corrosion resistance as a surface, and an oxidation catalyst layer arranged on the surface of the conductive substrate. The potential difference between both electrodes can be increased by using Ti as the anode, so that the current can also be increased.SELECTED DRAWING: Figure 1
Patent JP-2020157901-A (JP)
Title: Steering assist device
Inventor: YOSHIOKA KENSHIRO
IPC: B62D6/00
Filed: 2019-03-26
Abstract: To reduce discomfort with respect to steering by a driver, in a case where there is steering input by the driver during travel in automatic operation.SOLUTION: Based on peripheral information and map information, own vehicle position correction torque is calculated such that the vehicle is located close to a preset target runway. During automatic operation control for controlling a power steering device according to the own vehicle position correction torque, if there is steering input by a vehicle's driver, another vehicle traveling in an adjacent traffic lane is detected, and the direction of steering torque by the driver's steering input and the direction of the own vehicle position correction torque are the same, the own vehicle position correction torque is reduced.SELECTED DRAWING: Figure 6
Patent JP-2020161963-A (JP)
Title: Communication device, control method and program
Inventor: SAKAI TATSUHIKO
IPC: H04W72/04
Filed: 2019-03-26
Abstract: To efficiently restore connection of a terminal device.SOLUTION: There is provided a communication device which, based on Dual Connectivity (DC) specified in a cellular communication standard by the 3rd Generation Partnership Project, can execute parallel communication with a first base station, operated as a master node in the DC, and a second base station operated as a secondary node in the DC. When a state of the communication device is shifted from a RRC_Inactive state to a RRC_Connected state in a state that a setting relating to the DC is maintained, the communication device controls its state to be maintained to the RRC_Connected state regardless of success or failure in connection processing with the second base station.SELECTED DRAWING: Figure 4
Patent JP-2020160897-A (JP)
Title: Care plan creation support device, care plan creation support method, program, and recording medium
Inventor: YAGO KENICHI
IPC: G06F16/9035
Filed: 2019-03-27
Abstract: To provide a system for care plan creation according to intention of a service user.SOLUTION: A care plan creation support device of the present invention connects to a content database (DB) of preventive care content and a behavior database (DB) linking together content to a combination of a care service focused region, transition pattern from the present to the future, behavior related to the transition pattern, keyword, and priority of value item. The aforementioned device includes: a content selection part which selects and outputs the content at desired ranking from the content DB; a text analysis part which, upon inputting of text data including negative intension information of the user for the content, extracts an excluded keyword and priority value item; and a content evaluation part which excludes, from the non-outputted contents, the one which includes the exclusion keyword, performs weighing on the priority of the priority value item, selects the content again through the ranking based on the weighed priority, and outputs the aforementioned content.SELECTED DRAWING: Figure 1
Patent JP-2020164578-A (JP)
Title: Method for production of emulsified polymer
Inventor: SATSUBA TAKETO
IPC: C08F2/00
Filed: 2019-03-28
Abstract: To provide a production method for an emulsified polymer capable of effectively in a short time, removing a scale adhered to the inside of a container for emulsion polymerization.SOLUTION: A production method for an emulsified polymer in at least one embodiment includes: a step of obtaining an emulsified polymer latex by emulsion polymerization of a polymerizable monomer in a container; a step of discharging the emulsified polymer latex from the container; a step of pretreating a scale by high pressure-washing the scale adhered to the container inside after putting a resin dispersion liquid in the container and agitating; and a step of replacing with air, a gas derived from the polymerizable monomer in the container until a gas concentration becomes 1 ppm or less. The resin dispersion liquid includes a resin for scale removal, an emulsifier and water. In the air replacement step, the lowering speed of concentration of the gas derived from the polymerizable monomer until the concentration of the gas derived from the above monomer in the container becomes 1 ppm or less is 0.10 ppm/hour or more.SELECTED DRAWING: None
Patent JP-2020171145-A (JP)
Title: Manufacturing method of armature and armature
Inventor: ARAI YASUSHIGE
IPC: H02K15/08
Filed: 2019-04-03
Abstract: To provide a manufacturing method of an armature capable of manufacturing a small armature using a simple procedure and the armature.SOLUTION: A stator 10 has a stator core 11 and a stator coil 12. The stator core 11 has a plurality of through-holes 20 disposed along a line orthogonal to a centerline in a manner of penetrating in a direction along the centerline of the stator core 11 at a portion where the stator coil 12 is extended. The stator core 11 is formed in a first step. In a subsequent second step, an insulating layer 23 made of an insulating material is formed on an inner surface of the through-holes 20. In a subsequent third step, the stator coil 12 is integrally molded with the stator core 11 by casting in such a manner that the through-holes 20 in which the insulating layer 23 is formed on the inner surface is a part of a cavity.SELECTED DRAWING: Figure 3
Patent JP-2020170370-A (JP)
Title: Falling object discrimination device, driving support system and falling object discrimination method
Inventor: YOKOYAMA TAKAHISA
IPC: G06T7/215
Filed: 2019-04-04
Abstract: To provide a technology that can discriminate an object that is about to fall or an object that is falling.SOLUTION: A falling object discriminating device 100, which is mounted on a vehicle 500, includes: an acquisition unit 103 that acquires information indicating displacement of an object near a loading platform of a peripheral vehicle traveling around a vehicle as a first detection signal; and a control unit 101 that uses the first detection signal to calculate at least one or more of a vibration frequency, amplitude, and magnitude of an object and discriminates whether an object is an object with falling possibility that may fall from the loading platform or an object that is falling from the loading platform according to a calculation result.SELECTED DRAWING: Figure 5
Patent JP-2020170409-A (JP)
Title: Operation point control circuit device for serial connection solar battery or other power source
Inventor: URABE SHINICHI
IPC: H02S40/30
Filed: 2019-04-04
Abstract: To provide a device in which the switching means of a prior circuit configuration is replaced by rectifying means, in an operation point control circuit for a module composed of a plurality of solar battery cells or other power source cells connected in series.SOLUTION: An operation point control circuit device according to the present invention comprises: rectifying means that allows an electrical current to circulate from a cathode side to an anode side of a power source cell connected in parallel with respect to each power source cell in which capacitors are connected in parallel; inverted voltage generation means in which an electrical current can circulate in both directions between both ends interposed between an anode of the rectifying means and a cathode of an odd-number-th power source cell from a cathode side of the plurality of power source cells, and a voltage generated between both the ends is periodically invertible; voltage holding capacitors successively connected in parallel every two rectifying means in a line of rectifying means; and voltage control circuit means by which a voltage having an arbitrarily set magnitude and whose direction is periodically inverted is generated between both ends of the inverted voltage generation means on the cathode side of the plurality of power source cells.SELECTED DRAWING: Figure 1