baber/WOPTO huggingface dataset:
Patent JP-2019124098-A (JP)
Title: Construction vehicle
Inventor: ISHIDA SHINJI
IPC: E01C19/28
Filed: 2018-01-19
Abstract: To provide a construction vehicle capable of suppressing the overspeed of an engine with a simple structure.SOLUTION: The construction vehicle is characterized in being provided with a hydraulic pump for travel P1 connected to an output shaft of an engine E and supplying hydraulic oil to a hydraulic circuit for travel Z1; a hydraulic pump for vibration P2 connected to the output shaft of the engine E and supplying hydraulic oil to a hydraulic circuit for vibration Z2; and an overspeed suppressing mechanism 30 which actuates the hydraulic pump P2 to suppress the overspeed of the engine E when a load exceeding the allowable number of rotation acts from the hydraulic pump for travel P1 on the output shaft of the engine E.SELECTED DRAWING: Figure 2
Patent JP-2019126500-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-01-24
Abstract: To provide a game machine capable of preventing decline of a performance effect caused by appearance display.SOLUTION: Reservation display means can execute appearance display of reservation display from a prescribed appearance position C to a corresponding position corresponding to a reservation memory number based on a fact that a reservation memory is newly stored, and can set a corresponding position on appearance display under execution as a corresponding position corresponding to a new reservation memory number based on a fact that the reservation memory number is changed by execution of new variable display during execution of appearance display.SELECTED DRAWING: Figure 27
Patent JP-2019129061-A (JP)
Title: Electric circuit for remotely controlling led luminance adjustment color temperature adjustment and control method thereof
Inventor: LI SHU
IPC: H05B37/02
Filed: 2018-01-24
Abstract: To disclose an electric circuit and control method thereof for remotely controlling LED luminance adjustment color temperature adjustment, which includes: a voltage regulation circuit; a microprocessor MCU; a receiver module; an LED constant current driver circuit; an LED light control color temperature control separation circuit; dual-color temperature LED light source; and system processing software.SOLUTION: An electric circuit and control method thereof: configure a system processing software; perform a decoding process by receiving a code through a receiver module and transmitting it to a microprocessor; couple the code with an LED constant current driver circuit and an LED light control color temperature control separation circuit by decoding the code with the microprocessor for enabling remote control of turn on/off, luminance, and color temperature of the LED; determine output power of lamp with a luminance adjustment PWM signal regardless of color temperature adjustment WPWM and YPWM signals; and determine variation of output color temperature with color temperature adjustment YPWM and WPWM signals regardless of the power. The invention applies to a place requiring accurate color temperature such as home, shop, or company.SELECTED DRAWING: Figure 1
Patent JP-2019134081-A (JP)
Title: Electronic circuit
Inventor: KOIDE SHIRO
IPC: H05K3/36
Filed: 2018-01-31
Abstract: To provide an electronic circuit that can be surface-mounted on a predetermined printed wiring board such that an antenna pattern stands up with respect to the printed wiring board while suppressing the use of a special structure.SOLUTION: An electronic circuit includes a second printed wiring board (10) mounted such that one end edge (10A) contacts a component mounting surface (9A) of a first printed wiring board (9), and a third printed wiring board (20) mounted such that one end edge (20A) contacts the component mounting surface. The second printed wiring board and the third printed wiring board are connected to each other so as to be arranged in a state in which the respective plate thickness directions face different directions around the normal line raised on the component mounting surface, and an antenna pattern (15) is formed on at least one of the second printed wiring board and the third printed wiring board.SELECTED DRAWING: Figure 2
Patent JP-2019131377-A (JP)
Title: Landing door and elevator system
Inventor: KOMATSU HAYAYUKI
IPC: B66B13/30
Filed: 2018-02-01
Abstract: To provide a landing door capable of taking measures against flooding with a simpler structure and an elevator system including the same.SOLUTION: A landing door 30 includes a landing door plate provided at an entrance, a landing-side sill machined obliquely with respect to the landing door plate surface in which the extending direction of the sill groove is the surface on the entrance side of the landing door plate, a door shoe obliquely attached at an angle to the landing door plate surface, a waterproof rubber to prevent inundation from the gap between the landing door plate and the three-way frame, and a self-closing device for self-closing the landing door plate.SELECTED DRAWING: Figure 2
Patent JP-2019139293-A (JP)
Title: Comptroller of touch panel, and touch type input device using the same, electronic apparatus
Inventor: TADA NAOKI
IPC: G06F3/041
Filed: 2018-02-06
Abstract: To provide a comptroller which can control a plurality of touch panels.SOLUTION: A first pin P1 of a comptroller 200 is connected to a first electrode X1 of touch panels 110_1, 110_1, and a second pin P2 is connected to a second electrode X2 of the touch panels 110_1, 110_2. A third pin P3 and a fourth pin P4 are connected to a third electrode Y1 of the touch panels 110_1, 110_2. The comptroller 200 can select a first state in which the voltage of the third pin P3 is sensed, in a state in which electric potential difference is generated between the first pin P1 and the second pin P2, and a second state in which the voltage of the fourth pin P4 is sensed, in the state in which the electric potential difference is generated between the first pin P1 and the second pin P2.SELECTED DRAWING: Figure 2
Patent JP-2019140573-A (JP)
Title: Monitoring system, monitoring method and monitoring program
Inventor: KURAKAMI HIROSHI
IPC: H04L12/70
Filed: 2018-02-13
Abstract: To detect DDoS attacks accurately.SOLUTION: A monitoring device 10 monitors network traffic. In addition, the monitoring device 10, out of first information on a first packet transmitted to an address that is not used on the Internet and second information on a second packet transmitted to a specific destination set as a decoy, collects at least one of them. Further, the monitoring device 10, on the basis of the traffic information monitored by the monitoring device 10 and the information collected by the monitoring device 10, determines whether or not an attack has occurred.SELECTED DRAWING: Figure 1
Patent JP-2019137444-A (JP)
Title: Corner member for reinforcement and storage container and method of producing thereof
Inventor: HAYASHI RYOSUKE
IPC: B65D5/44
Filed: 2018-02-14
Abstract: To provide a corner member for reinforcement where burrs made of thermoplastic resin are not caused easily in a welding portion of the corner member for reinforcement.SOLUTION: A box 6 which is formed by bending a sheet 9 made of thermoplastic resin and has an opening 6a in the top, and corner members for reinforcement 1a which are fitted and provided to corners in the opening 6a are comprised. In the corner member for reinforcement 1a used for a storage container 8A in which the box 6 and the corner member for reinforcement 1a are integrally welded after inserting a thermal welding horn 11 to a superposed portion thereof, this corner member for reinforcement 1a comprises a reinforcement part 2 like a U character in a cross section which is made of thermoplastic resin, and covers one portions of an end face of the sheet 9 in the corner and both side faces of the sheet 9 which forms this end face, and horn insertion guide holes 3a which have an inner shape dimension larger than an outer shape dimension of the thermal welding horn 11, and are penetrated and provided in either of an inner face side 2b or an outer face side 2a of the box 6 in the reinforcement part 2.SELECTED DRAWING: Figure 2
Patent JP-2019140319-A (JP)
Title: Hybrid optical device, and method for manufacturing the same
Inventor: YAGI HIDEKI
IPC: H01S5/227
Filed: 2018-02-14
Abstract: To provide a hybrid optical device having a structure which can improve the an electric resistance in a light source device.SOLUTION: A hybrid optical device comprises: a photonics device including a waveguide structure; and a light source device joined to the photonics device. The light source device includes a first semiconductor mesa and a second semiconductor mesa, and the waveguide structure and the light source device are arrayed in a direction of a first axis. The first semiconductor mesa and the second semiconductor mesa extend in a direction of a second axis crossing the first axis. The first semiconductor mesa includes an upside core layer containing a III-V group semiconductor, and a first upside clad layer containing a III-V group semiconductor of a first conductivity type. The upside core layer includes an active region. The second semiconductor mesa includes a downside core layer containing a III-V group semiconductor of a second conductivity type, and a second upside clad layer containing a III-V group semiconductor. The downside core layer, the second upside clad layer, the upside core layer, and the first upside clad layer are arrayed in the direction of the first axis.SELECTED DRAWING: Figure 1
Patent JP-2019143001-A (JP)
Title: Adhesive and laminate containing the same
Inventor: KAWATO DAISUKE
IPC: B32B27/00
Filed: 2018-02-16
Abstract: To provide an adhesive having excellent adhesion to polyethylene and EVOH, and little foreign matter such as fish eye.SOLUTION: An adhesive contains (i) a hydrolysate of a resin composition containing (A) a thermoplastic resin, (B) a copolymer of ethylene and vinyl ester and/or acrylate with a vinyl ester and/or acrylate content higher than that of (A) by 5 mol% or more, and a modified body with grafted (A) and (B), and (ii) (C) fatty acid metal salt.SELECTED DRAWING: None
Patent JP-2019145661-A (JP)
Title: Thermoelectric conversion material, thermoelectric conversion element, and thermoelectric conversion module
Inventor: NAKADA YOSHINOBU
IPC: C04B35/58
Filed: 2018-02-20
Abstract: To provide a thermoelectric conversion material that has excellent thermoelectric characteristics and is stable, and a thermoelectric conversion element and a thermoelectric conversion module using the same.SOLUTION: In a thermoelectric conversion material including a sintered body of a compound containing a dopant, the dopant concentration is measured for each of a plurality of compound particles observed in the cross section of the sintered body, and the calculated standard deviation of the dopant concentration is 0.15 or less. Here, the compound is preferably one or more selected from a MgSi compound, a MnSi compound, a SiGe compound, a MgSiSn compound, and a MgSn compound.SELECTED DRAWING: None
Patent JP-2019143873-A (JP)
Title: Liquid fuel supply device
Inventor: IGUSA MASARU
IPC: F23K5/04
Filed: 2018-02-21
Abstract: To optimize a motor for driving a pump of a liquid fuel supply device and a connection shaft located in between the pump and the motor and serving as means for transmitting rotational force of the motor to the pump to significantly reduce operation sound and concurrently simplify a vibration control structure to provide an inexpensive liquid fuel supply device.SOLUTION: A liquid fuel supply device includes: a fuel tank 1 which temporarily stores a liquid fuel; a pump 3 for introducing the liquid fuel into the fuel tank 1 from the outside; a motor 5 for driving the pump 3; and a connection shaft 7 located in between the pump 3 and the motor 5 and serving as means which transmits rotational force of the motor 5 to the pump 3. The motor 5 does not have a vibration control structure and is directly fixed to a lid 30 with a screw 33. The connection shaft 7 is formed by combining a member having flexibility with a member having rigidity.SELECTED DRAWING: Figure 5
Patent JP-2019140971-A (JP)
Title: Excreta collection tool
Inventor: WATANABE SHINJI
IPC: A01K1/01
Filed: 2018-02-21
Abstract: To provide an excreta collection tool capable of treating easily excreta thereafter from collection thereof, without requiring much labor after collection of excrete of an animal.SOLUTION: An excreta collection tool includes a grip part 2 having a prescribed length, and a body part 1 connected to one end of the grip part 2, and having a receiving surface 10 formed thereon, for receiving excreta on the surface. The body part 1 has a storage part 11 formed by hollowing a part of the receiving surface 10 toward the rear surface side furthermore than other spot, for storing excreta, and a storage projection 12 is formed by being projected to the opposite direction to the grip part 2.SELECTED DRAWING: Figure 2
Patent JP-2019154634-A (JP)
Title: Game machine
Inventor: ISHIKURA KOJI
IPC: A63F7/02
Filed: 2018-03-09
Abstract: To increase interest of a performance in which an icon image is changed.SOLUTION: An icon image is based on game information acquired by an acquisition unit 3901. An update image is a numeric image based on the number of game information stored in a storage unit 3902. A suggestion image suggests a display mode of the icon image may change. A performance control unit 3905 changes the display mode of the icon image by executing a specific performance of bringing the suggestion image into contact with the icon image. The specific performance includes a visual recognition lowering performance that lowers visual recognition of the icon image that has been contacted with the contact. The performance control unit 3905 displays the icon image in a second display mode after completion of the visual recognition lowering performance, and determines the operation mode at the start of displaying the icon image in the second display mode as the operation mode based on the operation mode of the icon image in the first display mode which is displayed immediately before starting the visual recognition lowering performance.SELECTED DRAWING: Figure 39
Patent JP-2019155683-A (JP)
Title: Liquid discharge head, head module, head unit, liquid discharge unit, liquid discharging device
Inventor: KATO MASANORI
IPC: B41J2/18
Filed: 2018-03-12
Abstract: To suppress cross talk.SOLUTION: A liquid discharge head comprising: plural pressure chambers 21 which are respectively communicated with plural nozzles 11 for discharging liquid; plural individual supply channels 22 which are respectively communicated with the plural pressure chambers 21; plural individual recovery channels 23 which are respectively communicated with the plural pressure chambers 21; plural common supply channel branches 52 which are communicated with two or more individual supply channels 22; and plural common recovery channel branches 53 which are communicated with two or more individual recovery channels 23. The plural nozzles 11 are two-dimensionally matrix-arranged, and are arranged in at least a first direction F and a second direction S crossing the first direction F with an inclination. The common supply channel branches 52 and common recovery channel branches 54 extend in the first direction F, and the common supply channel branches 52 and the common recovery channel branches 53 are alternately located in the second direction S. An arrangement interval P0 between the common supply channel branches 52 and the common recovery channel branches 53 is equal to or more than two times an arrangement interval P2 between the nozzles 11 arranged in the second direction S.SELECTED DRAWING: Figure 8
Patent JP-2019158512-A (JP)
Title: Sampling oscilloscope and automatic scale method using the same
Inventor: MURAKAMI TAKASHI
IPC: G01R13/20
Filed: 2018-03-12
Abstract: To shorten the processing time required for an auto scale process.SOLUTION: A sampling oscilloscope 1 is designed to sample an optical signal as a signal to be measured with prescribed sampling timing and display a waveform on a display screen, comprising: extinction ratio setting means 2 for setting the extinction ratio of the optical signal; a photoelectric transducer 3 for converting the optical signal to an electric signal; current detection means 7 for detecting a current value flowing in the photoelectric transducer 3; parameter calculation means 8 for calculating the average value of the optical signal from the current value detected by the current detection means 7, and calculating a One level and a Zero level indicating the extinction ratio, on the basis of the calculated average value and the extinction ratio set by the extinction ratio setting means 2; and display control means 10 for adjusting the scaling of the vertical axis of the display screen on the basis of the average value of the optical signal and the One level, Zero level calculated by the parameter calculation means 8.SELECTED DRAWING: Figure 1
Patent JP-2019161011-A (JP)
Title: Wire-wound coil component and method for manufacturing the same
Inventor: ISHIDA YUYA
IPC: H01F17/04
Filed: 2018-03-13
Abstract: To suppress a decrease in reliability.SOLUTION: A wire-wound coil component 1, made of a magnetic resin containing a metal magnetic powder using a resin as a binder, includes: a molded body 10 having a thermal expansion coefficient of 12 ppm/K or more and 16 ppm/K or less from -55°C to 150°C; a winding 20 wound around the molded body 10; and a terminal electrode 30 to which an end 21 of the winding 20 is connected.SELECTED DRAWING: Figure 1
Patent JP-2019161052-A (JP)
Title: Solar cell and method for manufacturing the same
Inventor: TANAHASHI KATSUTO
IPC: H01L31/18
Filed: 2018-03-14
Abstract: To provide a backside electrode type solar cell arranged to have a gap between an emitter and BSF by only one patterning, and a method for manufacturing the solar cell.SOLUTION: The manufacturing method comprises: (a) doping one face of a silicon substrate with boron to form a player 20; (b) forming an oxide layer 30 in a region making an emitter 70 over the player; (d) removing a part of the player not covered with the oxide layer 30 and a part of the player on a side under an end of the oxide layer by isotropic etching; (e) implanting phosphorous ions 50 into one face of the silicon substrate subjected to removal of the player 20 using the oxide layer as a mask to form an nlayer that will make BSF 80; and (h) removing the oxide layer. The solar cell has a gap representing a length of the end of the oxide layer between the emitter 70 of the player and BSF 80 of the nlayer.SELECTED DRAWING: Figure 1
Patent JP-2019154949-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-16
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: When a super ready-to-win A is to occur, as shown at (C), a character 31AK001, which is a friendly character, is displayed in an image display device 5 and a ready-to-win presentation is started. When a prescribed time is elapsed from a start of the ready-to-win presentation, such as a termination of an introduction portion of the ready-to-win presentation, a title 31AK002 of the super ready-to-win A is displayed across the whole screen of the image display device 5 as shown at (D), and from a speaker 8, a sound corresponding to the title name of the ready-to-win is outputted. Thereby, the title of the super ready-to-win A is notified.SELECTED DRAWING: Figure 8-2
Patent JP-2019155005-A (JP)
Title: Absorbent article
Inventor: UMEGAYA TAKUMA
IPC: A61F13/475
Filed: 2018-03-16
Abstract: To provide a thin absorbent article which is excellent in fitness to the body and can provide excellent wear feeling.SOLUTION: An absorbent article includes a surface sheet 2, a rear surface sheet 3, an absorbent body 10 provided with an absorber 4 mediated between both sheets 2 and 3, and leak prevention cuffs 15. The absorbent article is folded back on a skin-facing surface side along a plurality of folding lines including two folding lines FL1, FL2 positioned back and forth with a central position in a vertical direction X in between, and is folded in the vertical direction X. The leak prevention cuffs 15 have a stretch part stretching in the vertical direction X only between the two folding lines FL1, FL2 in the vertical direction X and have end part fixing parts 17 outward from the respective positions of the folding lines. The absorber 4 is provided with a base material sheet 20 and an absorbent core 14 formed on one surface of the base material sheet 20. The absorbent core 14 includes water-absorbing resin 43 and water-soluble polymer 47 fixing the water-absorbing resin 43 onto the base material sheet 20.SELECTED DRAWING: Figure 5
Patent JP-2019163700-A (JP)
Title: Plasma generator and its control method
Inventor: ITO JUNJI
IPC: H05H1/24
Filed: 2018-03-19
Abstract: To provide a plasma generator capable of directly detecting whether or not a discharge electrode itself is wet.SOLUTION: A plasma generator of this invention comprises: at least a pair of discharge electrodes arranged in an exhaust passage of an internal combustion engine; and a power supply device for supplying electrical power to the discharge electrodes. Then, the power supply device supplies a first power having a lower voltage value than a voltage value where plasma is generated at the discharge electrode. When a temperature increasing speed of the discharge electrode ranging from the first power supply starting time to a time after elapsing a predetermined time is compared with a preset reference temperature increasing speed, and the temperature increasing speed of the discharge electrode is slower than the reference temperature increasing speed, the first power is continued to be supplied, and when the temperature increasing speed of the discharge electrode is equal to or more than the reference temperature increasing speed, a second power of a voltage value where plasma is generated between the discharge electrodes, then a direct detection of whether or not the discharge electrode itself is wet to enable occurrence of trouble through electric conduction to be prevented.SELECTED DRAWING: Figure 3
Patent JP-2019162251-A (JP)
Title: Eyeball rotation detection device, electronic equipment, and system
Inventor: KOMAKI HIROAKI
IPC: A61B3/113
Filed: 2018-03-19
Abstract: To provide an eyeball rotation detection device capable of detecting a right-left rotation of a right eyeball and a right-left rotation of a left eyeball individually.SOLUTION: A right temple electrode 32, a right nose pad electrode, a left nose pad electrode, a left temple electrode 36, and a neutral electrode are provided for detecting an eye potential. In order to detect convergence and divergence, the electrodes are arranged so as to sandwich the eyeballs from a longitudinal position which is in-phase (same vector) with respect to the right and left eyeballs, and a right and left position which is a reverse phase (reverse vector) with respect to the right and left eyeballs in the same plane.SELECTED DRAWING: Figure 1