baber/WOPTO huggingface dataset:
Patent JP-2017165359-A (JP)
Title: Washer tank
Inventor: SATO HIDENORI
IPC: B60S1/50
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a washer tank which inhibits temperature drop of a washer liquid flowing to the outside of a container.SOLUTION: A washer tank 1 according to one embodiment includes: a first container 11 which stores a washer liquid W and maintains a temperature of the washer liquid W; an inflow pipe 14 which causes the washer liquid W to flow into a storage space S in the first container 11; an outflow pipe 15 which causes the washer liquid W to flow from the storage part S to the outside of the first container 11; a heater 16 which heats the washer liquid W; and a float 31 which is disposed along a liquid surface H of the washer liquid W and vertically moves with the liquid surface H. The outflow pipe 15 includes a flexible pipe 32 extending downward from the float 31. The flexible pipe 32 has an inflow port 32a which is positioned at a lower part of the float 31 and causes the washer liquid W to flow into the flexible pipe 32.SELECTED DRAWING: Figure 1
Patent JP-2017175282-A (JP)
Title: Reception antenna device
Inventor: NAGASAKA MASAFUMI
IPC: H01Q21/06
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a reception antenna device that reduces deviation in reception antenna gains of right-handed and left-handed circular polarization and can receive satellite broadcast waves of the corresponding polarization with a higher reception antenna gain.SOLUTION: A reception antenna device 1 of the present invention comprises: a reflection mirror 2 for reflecting satellite broadcast waves with right-handed and left-handed circular polarization; and a power supply unit 3 for receiving the satellite broadcast waves with right-handed and left-handed circular polarization via the reflection mirror 2. The power supply unit 3 comprises a base plate antenna that includes a first multiple-element array made up of antenna elements 31 for the right-handed circular polarization and a second multiple-element array made up of antenna elements 32 for the left-handed circular polarization, in which they are arranged on a base plate 33 by placing the barycentric position Oof the first multiple-element array away from the barycentric position Oof the second multiple-element array by a distance Δd.SELECTED DRAWING: Figure 1
Patent JP-2017172185-A (JP)
Title: Work vehicle
Inventor: ONO MINORI
IPC: E02F3/76
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle capable of accurately acquiring the landform in the present status as work object.SOLUTION: A motor grader 1 includes a vehicle body frame 2, a blade 42, and a camera 60. The blade 42 is disposed between the front end 2F of the vehicle body frame 2 and the rear end 2R of the vehicle body frame 2. The camera 60 is configured to acquire the landform in the present status in front of the vehicle body frame 2. The camera 60 is installed on the vehicle body frame 2. The camera 60 is disposed in front of the blade 42.SELECTED DRAWING: Figure 2
Patent JP-2017169796-A (JP)
Title: Eye potential measuring device and electronic device
Inventor: TOYODA OSAMU
IPC: A61B3/10
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To bring a measurement electrode for measuring an eye potential into pressure contact with a position close to an eyeball while reducing a device size.SOLUTION: An eye potential measuring device mounted on the ear of a user includes a first support part, a second support part continuously provided to the first support part, which is provided in a state to form a holding part for holding at least a portion of the ear of the user when mounted, between itself and the first support part, a measuring electrode provided to the first support part for measuring the eye potential of the user, a reference electrode provided at a position away from the measuring electrode, and an ear pad part provided to either the first support part or the second support part, which is inserted into the external auditory meatus hole of the user when mounted.SELECTED DRAWING: Figure 1
Patent JP-2017172558-A (JP)
Title: Ignition device
Inventor: KINOSHITA SHOTA
IPC: H01T13/52
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device for applying AC voltage of such frequency as one generating resonance enabling a stable discharge to be maintained even if a discharge generated at an ignition plug causes a damage at all paths and also subsequently enabling a stable discharge to be maintained.SOLUTION: This invention relates to an ignition device having a feature that it comprises: an ignition plug (16); an ignition coil (18) comprising a primary coil (18A) and a secondary coil (18B); a measured value detecting part (50) for detecting at least one measured value of a primary current, a primary voltage, a secondary current and a secondary voltage; full-paths damage determination parts (31, 62) for determining whether or not the discharge causes the full paths to be damaged on the basis of the detected measured value; AC voltage applying part (31) for applying AC voltage of a first prescribed frequency generating a voltage resonance to the primary coil; and a first changing-over part (31) for changing a frequency of AC voltage to a second prescribed frequency enabling the full-paths damaged state to be kept and lower than the first prescribed frequency when it is determined that the discharge causes the full paths to be damaged.SELECTED DRAWING: Figure 1
Patent JP-2017181081-A (JP)
Title: Dial plate unit, movement unit, and timepiece
Inventor: MOMOSE TOMONORI
IPC: G04C10/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a dial plate unit that simplifies assembling of a timepiece and can tightly fix a dial plate, and a movement unit and the timepiece.SOLUTION: A dial plate unit 10 comprises: a dial plate 20 constituted of a plurality of laminated plate materials; and a dial plate receiving member 30 being arranged at a rear surface side of the dial plate 20 and supporting the dial plate 20. A plate material 60 of a topmost layer in the dial plate 20 is provided with a projection pin 61 projecting from a rear surface. The plate materials 50 of layers other than the topmost layer in the dial plate 20 are formed with through holes 51 and 52, and the projection pin 61 is inserted through the through holes 51 and 52, and is fixed to the dial plate receiving member 30.SELECTED DRAWING: Figure 3
Patent JP-2017181623-A (JP)
Title: Image forming apparatus
Inventor: HAYASHI HIDEAKI
IPC: G03G15/20
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To simply and effectively secure cleaning capability with respect to a contact rotary body and to prolong the service life of the contact rotary body.SOLUTION: An image forming apparatus includes a fixing device 5 which allows a recording material P with an unfixed toner image to pass through a fixing nip part 33 formed by a pair of fixing rotary bodies 31 and 32, to perform fixation, a contact rotary body 41 which comes into contact with one of a pair of fixing rotary bodies 31 and 32, a cleaning rotary body 42 which comes into contact with the contact rotary body 41 and cleans it, and a press-contact force change part 77 which changes the position of the cleaning rotary body 42 with respect to the contact rotary body 41, to change the press-contact force of the cleaning rotary body 42 with respect to the contact rotary body 41.SELECTED DRAWING: Figure 2
Patent JP-2017184367-A (JP)
Title: Power converter
Inventor: HATTORI YUKIO
IPC: H02M7/48
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To improve current detection accuracy, in a power converter including a current detection circuit in a DC bus.SOLUTION: A power semiconductor module is connected between the wiring pattern of positive electrode potential and the wiring pattern of negative electrode potential of a DC bus, and a smoothing capacitor and a snubber capacitor are connected between the wiring pattern of positive electrode potential and the wiring pattern of negative electrode potential of the DC bus. A current detection circuit is connected between the power semiconductor module and snubber capacitor by using the wiring pattern of negative electrode potential of the DC bus. The positive electrode terminals of the smoothing capacitor and snubber capacitor, the negative electrode terminals of the smoothing capacitor and snubber capacitor, the positive electrode terminals of the power semiconductor module and snubber capacitor, and the negative electrode terminals of the power semiconductor module and the first terminals of the current detection circuit are placed in the vicinity, respectively.SELECTED DRAWING: Figure 1
Patent JP-2017177963-A (JP)
Title: Hybrid vehicle and vehicle
Inventor: TOYODA HIDEO
IPC: B60L50/16
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To simplify a structure for supporting a propeller shaft on a vehicle body in a hybrid vehicle including the propeller shaft.SOLUTION: A hybrid vehicle 10 includes: an engine 14 disposed at a vehicle body front part; a propeller shaft 30 which transmits output of the engine 14 to wheels 12R disposed in a vehicle body rear part; and a driving motor 40 which is provided so as to drive the propeller shaft 30 and is supported on a vehicle body. The propeller shaft 30 transmits output of the driving motor 40 to wheels 12F, 12R disposed on at least one of the vehicle body front part and a vehicle body rear part. A center part of the propeller shaft 30 is supported by the driving motor 40 when viewed in a vehicle body fore and aft direction, so that the propeller shaft 30 is supported on the vehicle body through the driving motor 40.SELECTED DRAWING: Figure 1
Patent JP-2017181320-A (JP)
Title: Pressure sensor
Inventor: MAEDA ICHINOSUKE
IPC: G01L5/00
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor having novel structural features that enables pressure detection in multiple pressure-sensitive areas to be realized with a simple structure and processing.SOLUTION: In a pressure sensor 10 in which a first electrode 28 and a second electrode 30 are superposed over two faces of an elastic body layer 18, pressure detecting units 38 which are electrically varied by inputs in opposing directions by the first electrode 28 and the second electrode 30 are respectively formed in intersecting cross-over parts of the first electrode 28 and the second electrode 30, and pressure-sensitive areas 16 equipped with the multiple pressure detecting units 38 are formed, either one of the first electrode 28 and the second electrode 30 constituting the pressure-sensitive areas 16 is connected in series to either one of the first electrode 28 and the second electrode 30 constituting the other pressure-sensitive area 16, and detecting circuits 48 both to detect variable electric quantities occurring in the pressure detecting units 38 of the multiple pressure-sensitive areas 16 are provided.SELECTED DRAWING: Figure 1
Patent JP-2017176564-A (JP)
Title: Game machine
Inventor: KOBAYASHI AOI
IPC: A63F7/02
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance attraction of a game by using a plurality of kinds of performances.SOLUTION: A game machine includes specific performance execution means for selecting a specific performance 10 executed with satisfaction predetermined conditions as an opportunity from a performance group including one or a plurality of kinds of first specific performances 11, and one or a plurality of kinds of second specific performances 12 having a probability that winning/losing determination results in winning in occurrence smaller than that of the first specific performances 11, and for executing the specific performance 10. The specific performance execution means of the game machine 1 performs selection from one or the plurality of kinds of second specific performances 12 as the specific performance 10 to be executed when it is determined that one good opportunity performance 20 or one of a plurality of good opportunity performances 20, where a probability that the winning/losing determination results in winning is increased by the occurrence, occurs, and it is determined that the specific performance 10 is executed.SELECTED DRAWING: Figure 5
Patent JP-2017183203-A (JP)
Title: Solid oxide electrolyte fuel cell testing device
Inventor: LIN JING-KAI
IPC: C25B1/10
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce harmful effect of the pulse voltage of a solid oxide electrolyte fuel cell.SOLUTION: In a solid oxide electrolyte fuel cell testing device, gas containing oxygen is supplied to a cathode shunt plate 11 via the cathode gas supply pipe 21 of a gas supply mechanism, fuel is supplied from the fuel inlet 431 of a fuel supply mechanism 3 and water is supplied from a water inlet 422, and then they are introduced to a tubular vaporizer 41 and water vapor is supplied, together with the fuel, to an anode shunt plate 12, thus activating a battery B. A multilayer porous filler is provided in the tubular vaporizer, and steam is supplied stably by diffusing and heating water uniformly, thus enhancing reliability for electrolytic reaction of water by an external power supply.SELECTED DRAWING: Figure 1
Patent JP-2016196635-A (JP)
Title: Prepreg, resin substrate, metal clad laminated board, printed wiring board, and semiconductor device
Inventor: DAITO NORIYUKI
IPC: C08J5/24
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg and a resin substrate for achieving a printed wiring board having a fine circuit dimension and excellent insulation reliability under high temperature and high humidity conditions, and a printed wiring board and a semiconductor device having excellent insulation reliability under high temperature and high humidity conditions.SOLUTION: The prepreg of the present invention comprises a fiber substrate impregnated with a thermosetting resin composition. When a cured product obtained by heating the prepreg at 230°C for 2 hours is subjected to a thermomechanical analysis measurement, a ratio (α/α) of an average coefficient of linear expansion αin a plane direction of the cured product, calculated within the range from 150°C to 250°C, to an average coefficient of linear expansion αcalculated within the range from 50°C to 150°C is 0.7 or more and 2.0 or less, and the average coefficient of linear expansion αis 8.0 ppm/°C or less.SELECTED DRAWING: None
Patent JP-2017187239-A (JP)
Title: Door device of cooling storage
Inventor: SAKANO SHINYA
IPC: F25D23/06
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To suppress such a situation that a contact member contacting with a heat insulation door is curved so as to project to the outside of a storage.SOLUTION: A door device of a cooling storage includes a pair of heat insulation doors 15A, 15B, and a frame member 21 attached to a storage body 10 and contacting with packings 20, 20 of the pair of heat insulation doors 15A, 15B from the inside of the storage. The frame member 21 includes a front frame 31, a holder 61, a heat insulation material 50, and a rivet 22 inserted into both of an insertion hole 33A provided outside the storage, which is formed in the front frame 31, and an insertion hole 63A provided inside the storage, which is formed in the holder 61. The outside insertion hole 33A and the inside insertion hole 63A, when the holder 61 contracts in its longitudinal direction, can suppress such a situation that the front frame 31 is curved so as to project its center part to the outside of the storage.SELECTED DRAWING: Figure 12
Patent JP-2017189718-A (JP)
Title: Photocatalyst and production method of photocatalyst
Inventor: NAKAZATO TSUTOMU
IPC: A61L9/01
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst of which the photocatalytic activity can be more easily improved, and a production method of the photocatalyst.SOLUTION: The photocatalyst contains titanium- substituted hydroxyapatite and calcium sulfate dihydrate. In this case, the photocatalyst may contain 0.5 to 1.3 pts.mass of the calcium sulfate dihydrate based on 1 pts.mass of the titanium-substituted hydroxyapatite. The photocatalyst may contain 1 pts.mass of the calcium sulfate dihydrate based on 1 pts.mass of the titanium-substituted hydroxyapatite.SELECTED DRAWING: Figure 1
Patent JP-2017189788-A (JP)
Title: Laser marking device
Inventor: MIYATA KAZUYOSHI
IPC: B23K26/082
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a laser marking device capable of improving the followability of scanning of a galvano-scanner to a transportation speed of work-pieces.SOLUTION: A laser marking device includes: a data generation unit 34 as coordinate conversion means for converting coordinate data into coordinate systems of galvano-scanners 14 and 15 configured so as to have a prescribed angle relative to a coordinate system of printing data when generating coordinate data on the basis of printing data; and an X-addition signal calculation unit 32 and a Y-addition signal calculation unit 33 for calculating correction values on the basis of the coordinate systems of the galvano-scanners 14 and 15 with respect to the transportation speed of work-pieces. A control unit 35 controls driving of the galvano-scanners 14 and 15 on the basis of the coordinate data converted by the data generation unit 34 and the correction values calculated by the X-addition signal calculation unit 32 and the Y-addition signal calculation unit 33.SELECTED DRAWING: Figure 1
Patent JP-2017191689-A (JP)
Title: Method and device of manufacturing electricity storage element
Inventor: AIKATA RIKU
IPC: H01M10/04
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of highly efficiently manufacturing an electricity storage element that includes a container comprising a container body and a lid plate joined by welding.SOLUTION: A method of manufacturing an electricity storage element 10 including a container 100 includes a welding step in which a welded part 180 that is a portion to be welded of the container 100 is irradiated with a laser beam L by reflecting the laser beam L at a reflection member 500 that is provided in a jig fixing the container 100.SELECTED DRAWING: Figure 4
Patent JP-2017191762-A (JP)
Title: Film type heater
Inventor: TAKAHASHI MASAKI
IPC: H05B3/20
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a new thin-type heater technique, excellent in safety and economic performance, which enables generation of heat more homogeneously across a heating area by making improvement of an electrode pattern, a shape of a heater film and a positional relation between the pattern and the film, and reduce risks of occurrence of short-circuit without causing increase in the number of components and complication of a structure.SOLUTION: In a film type heater 1, a one-side comb-like electrode pattern 5 made by branching a plurality of one-side branch line pattern parts 51 out of a one-side meridian pattern part 50 provided at one side on a lower surface exterior film 2 and an opposing comb-like electrode pattern 6 made by branching a plurality of opposing branch line pattern parts 61 out of an opposing meridian pattern part 60 provided at the other side on the lower surface exterior film 2 are arranged and a heater belt-film 7 is arranged across ends in a meridian direction of the one-side branch/opposing branch line pattern parts 51 and 61 to make a heater circuit 4, and the heater circuit 4 is laminated between upper and lower surface exterior films 2 and 3 and sealed in a closely sealed state and then integrated.SELECTED DRAWING: Figure 1
Patent JP-2017192667-A (JP)
Title: Game machine
Inventor: ASANO HIROYUKI
IPC: A63F7/02
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preferably improving an attention degree to a game.SOLUTION: A game area PE provided on a game board 80 of a pachinko game comprises a decoration unit 300 which is provided to be swollen from a front face of the game board 80. The decoration unit 300 comprises: a base body 301 as an attachment part with respect to the game board 80; and a decoration block 302 held by the base body. The decoration block 302 is formed of an upper decoration member and a lower decoration member which are arranged vertically to become a vertical one pair, and formed into a structure for forming the surrounding of a mouth of a dog character. The lower decoration member is held so as to be lifted up and down by the base body 301, when the lower decoration member descends, a gap (ball passage) where game balls can pass, and an inlet part thereof are formed between the lower decoration member and upper decoration member. Therefore, an operation ball entry part where the game balls can enter, appears on the game area PE.SELECTED DRAWING: Figure 6
Patent JP-2017196936-A (JP)
Title: Airbag
Inventor: FUNAMURA KAZUHIKO
IPC: B60R21/2338
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an airbag that can properly impart cushion action to occupants with different body type, weight and the other respectively.SOLUTION: An airbag main body portion 11 comprises: a first inflation area 30; a second inflation area 31; a first exhaust port 22b which can exhaust inflated gas in the first inflation area 30 without communicating with the second inflation area 31; and a second exhaust port 22c which can exhaust inflated gas in the second inflation area 31 without communicating with the first inflation area 30. The first inflation area 30 is formed from a first wall 20 near an occupant and a second wall 21. The second inflation area 31 is formed from the second wall 21 and a third wall 22. The second wall 21 has a gas distributing portion 23 including a penetration port 31a which is closed when inflated gas is introduced to the first inflation area 30 before beng introduced to the second inflation area 31 so that the first inflation area 30 exceeds predetermined pressure, thereby starting introduction of the inflated gas into the second inflation area 31. An opening area of the first exhaust port 22b is larger than an opening area of the second exhaust port 22c.SELECTED DRAWING: Figure 2
Patent JP-2017200290-A (JP)
Title: Shift range control device
Inventor: YAMADA JUN
IPC: F16H61/32
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a shift range control device capable of simplifying a conformity degree related to a phase advance correction amount.SOLUTION: A control part 80 can switch a shift range by controlling driving of a motor 20. A target rotation speed setting part 81 sets a target rotation speed of the motor 20. A rotation speed detection part 82 detects a current rotation speed as a rotation speed at the present of the motor 20. A rotation speed difference operation part 83 operates a rotation speed difference as a difference of the target rotation speed and the current rotation speed. A request torque operation part 84 operates a request torque to the motor 20 on the basis of the rotation speed difference. A phase advance correction amount operation part 85 operates a phase advance correction amount of a conductive phase to a rotation phase of a rotor 23 of the motor 20 on the basis of the request torque.SELECTED DRAWING: Figure 1