baber/WOPTO huggingface dataset:
Patent JP-2019064649-A (JP)
Title: Self-standing thin rectangular parallelepiped carton
Inventor: KOYANAZU TAKUYA
IPC: B65D5/44
Filed: 2017-09-29
Abstract: To eliminate or reduce warpage of a rectangular bottom surface without depending on improvement in rigidity.SOLUTION: A self-standing thin rectangular parallelepiped carton 1B is formed of a paper pattern having a panel constitution in which a long side of a rectangular bottom panel 31, long sides of rectangular left and right side face panels 11 and 13 narrower than a front panel 12 and a long side of a rectangular back panel 14 are consecutively connected to a lower edge of a short side of the rectangular front panel 12, both side edges of the long side of the front panel 12 and a side edge of the left side panel 13 respectively. In the outer bottom face panel 31 is formed an inclined recessed surface 31A inclined from one long side toward the other long side of the outer bottom face panel 31.SELECTED DRAWING: Figure 2
Patent JP-2019068596-A (JP)
Title: Control apparatus, balance correction system, power storage system, and device
Inventor: KUBOTA HARUHIKO
IPC: H02M1/00
Filed: 2017-09-29
Abstract: To secure safety of a balance correction circuit even when a large current flows in one part of the balance correction circuit from a power storage cell.SOLUTION: A control apparatus comprises: a first passage for supplying a driving signal to the switching element by electrically connecting (i) a power source part or a reference potential that provides a potential, voltage or current for generating the driving signal of the switching element with (ii) a reception part for receiving the driving signal in the switching element; and a second passage for supplying the driving signal to the switching element by electrically connecting the (i) power source part or the reference potential with (ii) the reception part. A value of the wiring of the (i) second passage and a combined resistance of one or more element arranged in the second passage may be larger than the value of the (ii) first passage and the combined resistance of one or more element arranged to the first passage.SELECTED DRAWING: Figure 1
Patent JP-2019063337-A (JP)
Title: Plier for holding technical material
Inventor: YAMAURA MOTOHIRO
IPC: A61C3/14
Filed: 2017-10-03
Abstract: To provide a plier for holding a technical material comprising high holding force with small gripping power, even to a technical material for a front tooth which is formed to become low and have a small swollen surface.SOLUTION: A pair of plier bodies 1 are rotatably connected by a pivot 2 on an intermediate part in a longitudinal direction, therefore gripping parts 3 which are contacted and separated each other are formed on a base end side of the pivot 2, and holding parts 6a, 6b for holding a technical material C between facing surfaces 5a, 5b are formed by opening and closing by the contact/separation operation on a tip end side. On the facing surface 5a of one holding part 6a, a first hole part 7 formed by positioning a short side 7a of a rectangular peripheral edge part from the pivot 2 side to the tip end side, is formed.SELECTED DRAWING: Figure 2
Patent JP-2019067689-A (JP)
Title: Battery pack
Inventor: KATO TAKUYA
IPC: H01M2/20
Filed: 2017-10-04
Abstract: To provide a battery pack capable of restraining short circuit due to incorrect connection.SOLUTION: Protrusions 212 are provided only on the positive electrodes 21 of battery cells 2A-2F, an open hole 35 is formed in bus bars 3A, 3B. Since they function as fitting portions, the fitting portions are fitted each other when the bus bars 3A, 3B are located at normal positions, and when the bus bars 3A, 3B are deviated in the arrangement direction from the normal positions, a portion where the fitting portions are not fitted each other exists, thus blocking assembly of the bus bars. Consequently, short circuit due to incorrect connection can be restrained.SELECTED DRAWING: Figure 1
Patent JP-2019069655-A (JP)
Title: Air belt device
Inventor: CHAYA HIRONORI
IPC: B60R21/18
Filed: 2017-10-06
Abstract: To obtain an air belt device which can effectively restrain a head and neck of an occupant.SOLUTION: An air belt device 10 has: a shoulder belt part 20A which is obliquely worn from one shoulder part SL of an occupant P seated on a vehicle seat 12 to a lumbar part L; a main expansion part 34A which is provided at the shoulder belt part 20A and expanded at the seat front side of at least a chest part B and the one shoulder part SL of the occupant P by gas supply; and a sub expansion part 34B which communicates with the main expansion part 34A and is expanded at the seat front side of the other shoulder part SR of the occupant P by the gas supply.SELECTED DRAWING: Figure 1
Patent JP-2019070256-A (JP)
Title: Binding machine
Inventor: IWAKI KOZO
IPC: E04G21/12
Filed: 2017-10-06
Abstract: To provide a reinforcing bar binding machine allowing a wire to be securely loaded.SOLUTION: A reinforcing bar binding machine 1A comprises a wire feeding section 3A for feeding a wire W. The wire feeding section 3A comprises: a first feeding gear 30L and a second feeding gear 30R for feeding the wire through rotational movement; and a feeding motor 33 for driving the first feeding gear 30L. In an initial movement of setting the wire W to a wire standby position P1, the wire W is fed in a normal direction to the wire standby position P1 through which the wire W passes, and subsequently the wire W is fed in a reverse direction.SELECTED DRAWING: Figure 3
Patent JP-2019076260-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-10-21
Abstract: To further increase game amusement after a ready-to-win is achieved in a game machine.SOLUTION: A game machine 1 has a main control board 110, a performance control board 120, an image control board 150, and an image display device 31. The main control board 110 of the game machine 1 controls progress of the game. The performance control board 120 of the game machine 1 shifts to be in a setting mode regarding the setting related to a lottery, when power is supplied with a setting key 177 in a predetermined state. The performance control board 120 has means for displaying a predetermined image on performance means while the main control board 110 is in the setting mode. The performance control board 120 overlaps an image corresponding to a special command on at least a part of a predetermined image to display them, if a command received during display of a predetermined image is the special command, regardless of whether the command is generated by the main control board 110 or not.SELECTED DRAWING: Figure 14
Patent JP-2019079908-A (JP)
Title: Cooling device and semiconductor module including the same
Inventor: SAKAI KEITA
IPC: H01L23/473
Filed: 2017-10-24
Abstract: To provide a cooling device capable of improving a cooling capacity while suppressing an increase in pressure loss.SOLUTION: A cooling device includes a base plate provided with a heating element, a top plate provided so as to face the base plate, a first flow path formed in parallel in the width direction between the base plate and the top plate and communicating with a downstream portion located on the top plate side via a first replacement portion from the upstream portion located on the base plate side, which is one of flow paths through which a refrigerant flows, and a second flow path arranged in combination with the first flow path and communicating with the downstream portion located on the base plate side via a second replacement portion from the upstream portion located on the top plate side, which is one of the flow paths through which a refrigerant flows.SELECTED DRAWING: Figure 4
Patent JP-2019090275-A (JP)
Title: Control system of circulated water well and control method of circulated water well
Inventor: NAKAJIMA YUSUKE
IPC: E02D3/10
Filed: 2017-11-16
Abstract: To make a circulated water well hardly be clogged.SOLUTION: In a control system 1 of a circulated water well 4 in which water is injected into the circulated water well 4 and is circulated to a ground 2: water is circulated to the circulated water well 4 by an injection pipe 12; an injection amount (Q2) into the circulated water well 4 by the injection pipe 12 is obtained by a flow meter 17; water in the circulated water well 4 is discharged by a water discharge pump 13; a discharge amount (Q3) of water in the circulated water well 4 by the water discharge pump 13 is obtained by a flow meter 18; and water in the circulated water well 4 is discharged by the water discharge pump 13 so that a circulation amount Qr into the ground 2 that is a value obtained by subtracting the discharge amount (Q3) by the water discharge pump 13 obtained by the flow meter 18 from the injection amount (Q2) by the injection pipe 12 obtained by the flow meter 17 becomes constant. Since the circulation amount Qr of the circulated water well 4 becomes stable, fine-grained fraction in the ground 2 around the circulated water well 4 can be suppressed. Clogging becomes hard to occur compared with a conventional control system where a switch of a pump of a circulated water well is turned ON and OFF, and water is circulated while a circulation amount and water level change.SELECTED DRAWING: Figure 1
Patent JP-2019096667-A (JP)
Title: Cooling system, cooling device, cooling method, and cooling program
Inventor: ICHIZUKA HIROYUKI
IPC: H01L23/473
Filed: 2017-11-20
Abstract: To prevent thermal runaway of a heat source.SOLUTION: A cooling device 100 operates a first device 101. The cooling device 100 determines whether there is a liquid leak in a pipe 112 on the basis of the flow rate of the pipe 112 during operation of the first device 101, and determines that there is an abnormality in the cooling state of a heat source 110 when there is a liquid leak in the pipe 112. When the cooling device 100 detects an abnormality in the cooling state of the heat source 110, the cooling device 100 causes the first device 101 to stop and the second device 102 to operate.SELECTED DRAWING: Figure 1
Patent JP-2019095540-A (JP)
Title: Tremor correction device
Inventor: OKABE AKIRA
IPC: G03B5/00
Filed: 2017-11-21
Abstract: To provide a tremor correction device that can improve drive efficiency without increasing a size of the device.SOLUTION: A tremor correction device has: a stationary part that has magnets arranged; and a movable part that has coils arranged, and is controlled to move with respect to the stationary part. The magnet and the coil constitute a Halbach circuit. The Halbach circuit has an end part magnet configured to be elongated in a Y-axis direction more than other, and has: an X-axis drive-purpose Halbach circuit that drives the movable part in an X-axis direction; and a Y-axis drive-purpose Halbach circuit where a first correction magnet and a second correction magnet preventing a magnetic flux from being unharnessed are arranged respectively on either end part that drives the movable part in a Y-axis direction. The first correction magnet is configured to magnetically connect to the X-axis drive-purpose Halbach circuit, and the end part magnet is configured to magnetically contact with the first correction magnet, and connect to the same magnetic pole of the Y-axis drive-purpose Halbach circuit.SELECTED DRAWING: Figure 3
Patent JP-2019096528-A (JP)
Title: Operating device
Inventor: ENDO HIDEKI
IPC: H01H9/18
Filed: 2017-11-24
Abstract: To provide an operating device capable of effectively providing illumination light on an illuminated decoration part provided on a light guide body of an operation button, and capable of preventing leakage of light from around an operation surface of the operation button.SOLUTION: A first light guide body 11 is provided to an operation button 10 of an operation device 1. An illuminated decoration part 13 is provided to a back surface 11f of a surface part 11a of the first light guide body 11. In the first light guide body 11, an inclined plane 11e is formed to a portion from an incident end face 11c to the surface part 11a, and light L1 from a first light source 22 is reflected on the inclined plane 11e. The inclined plane 11e is abutted against an opening inner surface 3a of a panel 2, but the opening inner surface 3a is non-translucent, so that leakage of light L1 from the inclined plane 11e is prevented. Accordingly, light L1 can be effectively provided on the illuminated decoration part 13.SELECTED DRAWING: Figure 3
Patent JP-2019095683-A (JP)
Title: Optical waveguide film including optical attenuation portion, and optical component
Inventor: KANEDA MIKIYA
IPC: G02B6/30
Filed: 2017-11-27
Abstract: To provide an optical waveguide film including an optical attenuation portion capable of achieving the increase in attenuation and the reduction in variation of the attenuation.SOLUTION: An optical waveguide film including an optical attenuation portion of the present invention includes: a lower clad layer; a plurality of pattern-shaped core portions 112 disposed on the lower clad layer; and an upper clad layer disposed on the core portions. Optical attenuation portions 200 of different refraction indices are in the core portions. In the optical waveguide film including the optical attenuation portion, X/Y expressing the attenuation ratio measured on the basis of two light sources having different light oblique components of light is 0.55 or more and 0.70 or less.SELECTED DRAWING: Figure 2
Patent JP-2019097397-A (JP)
Title: Harvester
Inventor: NAKABAYASHI TAKASHI
IPC: A01D61/00
Filed: 2017-11-28
Abstract: To provide a harvester in which an operator can recognize jamming of a transport device regardless of proficiency or work environment.SOLUTION: A harvester comprises: a harvesting unit which harvests crops in a farm field; and a transport device which transports the crops harvested by the harvesting unit. The transport device having a transportation chain or a transportation screw, or both of them comprises: a speed acquisition unit 66 which acquires rotation speed information indicating rotation speed of the transportation chain or the transportation screw; and a jamming determination unit 67 which determines whether the transport device is jammed or not based on the rotation speed information acquired by the speed acquisition unit 66.SELECTED DRAWING: Figure 3
Patent JP-2018034208-A (JP)
Title: Extrusion press systems and methods
Inventor: CHARLES L STEWART
IPC: B21C23/08
Filed: 2017-12-01
Abstract: PROBLEM TO BE SOLVED: To provide favorable extrusion press systems and methods.SOLUTION: Systems, devices, and methods for extruding materials are described. In certain embodiments, one or more hollow billets are loaded onto an elongate mandrel bar and transported along the mandrel bar to a rotating die. The billets are transported through fluid clamps which engage the mandrel bar and provide cooling fluid to the mandrel bar tip, and through mandrel grips which engage the mandrel bar and prevent the mandrel bar from rotating. One or more press-rams advance the billets through a centering insert into the rotating die. A quench assembly is provided at the extrusion end of the extrusion press to quench the extruded material. A programmable logic controller may be provided to control, at least in part, operations of the extrusion press system.SELECTED DRAWING: Figure 1
Patent JP-2019102719-A (JP)
Title: Conductive paste
Inventor: KOBAYASHI KENJI
IPC: C08L63/00
Filed: 2017-12-06
Abstract: To provide a conductive paste for solar cell electrode formation, which can be treated at a low temperature (e.g. 250°C or below), and obtain a conductive film of a low resistivity.SOLUTION: A conductive paste for solar cell electrode formation comprises (A) a conductive component, (B) an epoxy resin, (C) an imidazole and (D) a solvent. To 100 wt.% of the conductive paste, excluding (D) the solvent, (C) the imidazole in the conductive paste is 0.1-1.0 wt.%.SELECTED DRAWING: Figure 1
Patent JP-2018159050-A (JP)
Title: Resin pellet and automobile component made of resin
Inventor: NOMURA TOSHIHIRO
IPC: C09K5/06
Filed: 2017-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a resin pellet composed of a thermoplastic resin, and a heat storage material containing heat storage substance, in which dimensional changes with temperature are suppressed.SOLUTION: A resin pellet has a thermoplastic resin, and a heat storage material in which a porous body composed of inorganic material is filled with heat storage substance.SELECTED DRAWING: Figure 1
Patent JP-2018074171-A (JP)
Title: Method for removing copper material from copper substrate
Inventor: David a boyd
IPC: H01L21/31
Filed: 2017-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for growing a graphene with high quality and a large area.SOLUTION: A method for forming a graphene includes the steps of: preparing a substrate; placing the substrate in a reduced pressure environment; supplying a carrier gas and a carbon source; exposing at least a part of the substrate to the carrier gas and the carbon source; subjecting at least a part of the substrate to a surface treatment process; and converting a part of the carbon source to a graphene arranged on at least a part of the substrate.SELECTED DRAWING: Figure 2
Patent JP-2019105109-A (JP)
Title: Anti-theft connector for electronic equipment
Inventor: ISHII YASUYUKI
IPC: E05B73/00
Filed: 2017-12-14
Abstract: To provide an anti-theft connector for electronic equipment which is capable of coping with security slots of different sizes.SOLUTION: There is provided an anti-theft connector 10 for electronic equipment of the present invention configured to be provided in a security slot 70 of the electronic equipment, including: a first insertion piece 22 protruding from an end of a first base plate 21; a first plate 20 having a first claw 23 bent outward at a tip of the first insertion piece; a second insertion piece 32 protruding from a tip of a second base plate 31; a second plate 30 having a second claw 33 bent at a tip end of the second insertion piece in a direction opposite to the first claw; a support shaft 40 supporting the first base plate and the second base plate in a rotatable manner for allowing a relative angle between the first insertion piece and the second insertion piece to be adjusted; and positioning means 25-27 and 35-37 for positioning the first plate and the second plate at positions where relative angles between the first claws and the second claws are different.SELECTED DRAWING: Figure 9
Patent JP-2019107067-A (JP)
Title: Biological signal processing device for determining biological signal generation using representative of acceleration component, program and method
Inventor: WAKAMATSU DAISAKU
IPC: A61B5/0488
Filed: 2017-12-15
Abstract: To provide a biological signal processing device that eliminates the need for frequency analysis in the determination of biological signal generation, and is robust against the generation of noise due to electrode deviation.SOLUTION: The biological signal processing device processes an input signal that may contain a biological signal. The device has: acceleration component generating means for generating acceleration component data of the input signal; representative calculating means for calculating representatives concerning deviation condition of data in a predetermined time section in the acceleration component data; and signal generation determination means for determining the generation of the biological signal on the basis of the size of the calculated representatives. Here, it is preferable that a weight of becoming a monotone decreasing function may be calculated concerning the length of the time section where the acceleration component of the acceleration component data in the predetermined time section continuously stays in a predetermined range, and a value obtained by weighting a value concerning the deviation condition of the acceleration component data in the predetermined time section by the weight may be made the representatives.SELECTED DRAWING: Figure 1
Patent JP-2019110395-A (JP)
Title: VPN controller, VPN control method, and VPN control program
Inventor: TANIGUCHI YUJI
IPC: H04M11/00
Filed: 2017-12-15
Abstract: To control VPN connection and disconnection and properly balance performance and security.SOLUTION: A VPN control device determines whether to disconnect a VPN on the basis of a command transmitted through the VPN to a server connected to a virtual HUB via the VPN, and transmits a VPN disconnection instruction of the VPN to the virtual HUB when it is determined that the VPN should be disconnected.SELECTED DRAWING: Figure 1
Patent JP-2019098312-A (JP)
Title: Soil remediation system
Inventor: YAMAZAKI MASANOBU
IPC: B03B7/00
Filed: 2017-11-29
Abstract: To provide a simple and low-cost soil remediation system allowing soil to be washed with wash water and classified into gravel, sand and fine-grain fractions, while reducing the amount of toxic metal and the like adsorbed to the fine-grain fraction.SOLUTION: A soil remediation system S comprises soil classification units 1 to 8, and an iron removal device 12. The soil classification units 1 to 8 crush gravel and sand in soil by a mill breaker 3 while washing the soil with wash water, and then perform classification into gravel, sand and fine-grain fractions by a trommel 4, a cyclone 5 and a thickener 8. The iron removal device 12 uses a magnet-equipped drum to cause a ferrous fine-grain fraction containing iron and the like to be removed, by adsorption by magnetic force, from sludge containing the wash water and the fine-grain fraction separated by the thickener 8, thereby reducing the content of toxic metal and the like in the sludge.SELECTED DRAWING: Figure 1
Patent JP-2019111682-A (JP)
Title: Tire vulcanizing mold and tire manufacturing method
Inventor: TANAKA TAKASHI
IPC: B29C33/02
Filed: 2017-12-21
Abstract: To suppress a generation of a bare fault without being constrained by design such as an emblem.SOLUTION: A contour shape K of a sidewall molding surface 2s of a vulcanizing mold 1 changes in circumferential direction of a tire. The contour shape K has an uneven surface repeating in the tire circumferential direction alternately a valley portion 10 in which a contour line J in the tire meridional section is a first outline Ja passing through an outermost side in a tire axial direction, and a top portion 11 in which the contour line J is a second contour line Jb passing an innermost side in the tire axial direction.SELECTED DRAWING: Figure 1
Patent JP-2018122850-A (JP)
Title: Electronic type wireless derailleur of bicycle
Inventor: MIGLIORANZA FEDERICO
IPC: B62M25/08
Filed: 2017-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an improved electronic type wireless derailleur.SOLUTION: An electronic type wireless derailleurs 200, 300, 400, 500 of a bicycle comprise support bodies 202, 302, 402, 502 mounted to a frame of a bicycle 1000, movable bodies 204, 304, 404, 504 including chain guides 206, 306, 406, 506, actuation means 208, 308, 408, 508 for actuating the movable bodies, and a control means 240 for controlling electric motors 210, 310, 410, 510 of the actuation means. The control means 240 controls the electric motor on the basis of a gear shift request signal received by a wireless communication device 242. The derailleur further comprises a detector 10 for detecting the movement state of the bicycle, which upon detecting the movement of the bicycle, transmits a wake signal to the wireless communication device 242 via a cable.SELECTED DRAWING: Figure 10