baber/WOPTO huggingface dataset:
Patent JP-2019016506-A (JP)
Title: Battery positioning device
Inventor: TSUKUSHI DAISUKE
IPC: B23P19/00
Filed: 2017-07-06
Abstract: To provide a battery positioning device capable of positioning the axis line of a cylindrical battery in the state of non-contact with the battery side face of the cylindrical battery.SOLUTION: A battery positioning device 100 includes a battery suspension mechanism 110 having suckers 111 and suspenders 117, and suspending a cylindrical battery 10 so as to be able to displace in the radial direction IH, a battery guide 120 in which battery insertion holes 121 are bored, and provided with an air flow passage 123 communicating with air blow-out ports 121nh opening to the hole inner peripheral surface 121n, and an air supply part 130. Air AR from the air supply part 130 is blown out from the air blow-out ports 121nh to the battery side face 10c of the cylindrical battery 10 in the battery insertion holes 121, thus positioning the axis line AX of the cylindrical battery 10 for the battery insertion hole 121.SELECTED DRAWING: Figure 3
Patent JP-2019015335-A (JP)
Title: Spiral gasket
Inventor: YANATAKE YUJI
IPC: F16J15/12
Filed: 2017-07-06
Abstract: To provide a spiral gasket capable of improving fitting property and exerting sufficient sealability to a flange, regardless of a state of a gap of the flange disposed on a joint.SOLUTION: In a spiral gasket in which overlap of a metallic hoop member and a filler member is wound and integrated in a manner of having an opening portion at the center, the hoop member has a cross-sectional shape having a bent portion, and V represented by a formula (I) is 0.5-2.4 when a bending angle constituting the bent portion is α(°), and a radius of curvature of the bent portion is r(mm).SELECTED DRAWING: Figure 1
Patent JP-2019014386-A (JP)
Title: Antistatic and turbulence rectification device
Inventor: MASUYAMA MASAO
IPC: B60R19/48
Filed: 2017-07-07
Abstract: To solve an air pollution problem resulting from an increase in consumption of fuel by a vehicle, to save fuel due to a cost increase, to prevent electrification by discharging static electricity produced in various places during traveling of a vehicle, and to improve fuel efficiency by rectifying turbulence and vortex arising at a rear part at the same time, thereby reducing negative pressure and traveling resistance.SOLUTION: During traveling of a vehicle, static electricity occurs in various places. Turbulence and vortex arise at a rear part. They are negative pressure. A device that discharges static electricity occurring on a vehicle body and rectifies turbulence and vortex is mounted in the vicinity of the rear part of the vehicle. By rectifying turbulence and vortex, negative pressure is decreased to reduce traveling resistance, thus reducing fuel consumption.SELECTED DRAWING: Figure 1
Patent JP-2019014402-A (JP)
Title: Boarding bridge
Inventor: SHIMIZU YASUAKI
IPC: B64F1/305
Filed: 2017-07-07
Abstract: To provide a boarding bridge configured to surely prevent a tip of a canopy part from contacting a protrusion formed on a roof surface of an airplane when moving a movable cover part toward the airplane together with the canopy part and making the tip of the canopy part approach the airplane.SOLUTION: The boarding bridge comprises: a tip tunnel; a fixed cover part 13 arranged at an end part in a length direction of the tip tunnel and fixed to a floor part 12; a movable cover part 14 which has a canopy part 15 whose tip is connected to an airplane 50 and moves in a longitudinal direction with respect to the fixed cover part 13 at one end side of the fixed cover part 13; and a slide rail 31 and a slide bearing 33 that can move the whole movable cover part 14 with respect to the fixed cover part 13, and move the whole movable cover part 14 so that an upper surface at the tip side of the movable cover part 14 falls below an extension of the upper surface of the fixed cover part 13, when the movable cover part 14 is positioned at the tip side.SELECTED DRAWING: Figure 6
Patent JP-2019015663-A (JP)
Title: Ultrasonic deep flaw detection apparatus and ultrasonic deep flaw detection method
Inventor: SAIKI NOBUHIRO
IPC: G01N29/22
Filed: 2017-07-10
Abstract: To provide an ultrasonic deep flaw detection apparatus and a method therefor capable of automatically centering a work and a rotation table in a liquid medium.SOLUTION: An ultrasonic deep flaw detection apparatus 100 is provided with a containing tank 110 for containing a liquid; a measurement mechanism 120 including an ultrasonic probe 128, and a holding mechanism 130 for holding a work W inside the containing tank 110. The holding mechanism 130 includes a rotation table being at the bottom part of the containing tank 110 and a chuck mechanism mounted on the top surface of the rotation table. The chuck mechanism includes a drive unit arranged on a central portion of the rotation table and a power unit thereof, and at least three seat parts radially slidable along the radial direction of the rotation table. Centering is performed such that the lateral surface of the work W is in contact with the lateral surface of a click part mounted on the seat part by moving the click part and the work is moved on the seat part.SELECTED DRAWING: Figure 1
Patent JP-2019019675-A (JP)
Title: Variable compression ratio device for internal combustion engine
Inventor: YAMAFUJI KATSUHIKO
IPC: F02D15/02
Filed: 2017-07-11
Abstract: To provide a variable compression ratio device for an internal combustion engine that can prevent breakage of components in reverse operation.SOLUTION: A friction screw mechanism 33 changes a rotational position of a control axis 13 of a variable compression ratio device by converting turning force of an electric motor 18 into thrust force of a plate 20. The friction screw mechanism has reverse efficiency characteristic that reverse efficiency declines as a stroke amount of the plate 20 on a high compression ratio side is small.SELECTED DRAWING: Figure 2
Patent JP-2019019539-A (JP)
Title: Reinforced concrete structure
Inventor: KAMIYA TAKASHI
IPC: E04B1/58
Filed: 2017-07-14
Abstract: To provide a reinforced concrete structure having large resistance to torsional stress of a protruding portion from a pillar and crossing a beam.SOLUTION: The reinforced concrete structure 11 includes a pillar 12, a beam 13 having a width larger than the pillar 12, and a protruding portion 14 protruding from the pillar 12 at the intersection of the pillar 12 and the beam 13 and intersecting with the beam 13. The protruding portion 14 has a larger thickness dimension than the beam 13.SELECTED DRAWING: Figure 1
Patent JP-2019017703-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-07-14
Abstract: To provide a game machine capable of restraining a game from becoming less interesting.SOLUTION: The game machine includes: a plurality of out ports which give a player no game value; and a specific ball entry port which gives the player a prescribed game value. The game machine comprises: prescribed-information output means which performs a prescribed arithmetic operation using a result of detecting a game ball entering the plurality of out ports and a result of detecting a game ball entering the specific ball entry port, and outputs the result of the arithmetic operation as prescribed information about the game on the game machine; determination means which includes a ball sensor unit for detecting a game ball entering a special out port, of the plurality of out ports, located above the specific ball entry port, and determines whether game ball entry into the special out port is in a normal state, based on a detection result; and notification means which, when the determination means determines that the game ball entry into the special out port is not in the normal state, makes notification to the effect that it is not in the normal state to the outside.SELECTED DRAWING: Figure 183
Patent JP-2019023257-A (JP)
Title: Thermoplastic resin film and glass plate-containing laminate
Inventor: HANEDA SATOSHI
IPC: C08K5/13
Filed: 2017-07-24
Abstract: To provide a thermoplastic resin film that can improve both of sound insulation properties and discoloration resistance at high temperature.SOLUTION: A thermoplastic resin film has a structure consisting of one layer or two or more layers, and includes a first layer containing a thermoplastic resin, a plasticizer, and a bisphenol compound or pentaerythritol compound. Each of the bisphenol compound and the pentaerythritol compound is a compound with a 220°C weight loss of 5% or less.SELECTED DRAWING: Figure 1
Patent JP-2019027338-A (JP)
Title: Rankine cycle device
Inventor: KOSUDA OSAMU
IPC: F16C32/00
Filed: 2017-07-28
Abstract: To provide a technology suitable to supply gaseous working fluid to a gas bearing in a state of securing rotational power, in an expander.SOLUTION: An internal space 104 of a first container 112d of an expander 112 stores an expansion mechanism 112a, a dynamo 116, a rotational shaft 112b and a gas bearing 112c. A first circulation passage 201 where working fluid flows, and a second circulation passage 202 where working fluid flows are provided. In the first circulation passage 201, a pump 115, a first connection point p1, an evaporator 111, a first inlet 105i, the expansion mechanism 112a, a first outlet 105o, and a condenser 113 are arranged in this order. In the second circulation passage 202, the pump 115, the first connection pint p1, a second container 112e, a second inlet 106i, the internal space 104, a second outlet 106o, and the condenser 113 are arranged in this order. Between working fluid in the second container 112e and the dynamo 116, heat is exchanged.SELECTED DRAWING: Figure 1
Patent JP-2019029478-A (JP)
Title: Manufacturing method of light emitting device
Inventor: MAEDA RIE
IPC: H01L33/60
Filed: 2017-07-28
Abstract: To provide a manufacturing method of a light emitting device capable of efficiently arranging a translucent member on a light emitting element with ease in a proper position and in a proper shape.SOLUTION: A manufacturing method of a light emitting device includes: preparing a plate-shaped translucent member 11; preparing a plurality of light emitting elements 12 having an electrode arrangement surface 12b on a main light emitting surface 12a and the side opposite to the main light emitting surface 12a; bonding the plurality of light emitting elements 12 such that the electrode arrangement surface 12b faces the upper surface of the substrate 13; arranging the main light emitting surface 12a of the plurality of light emitting elements 12 on the upper surface of the translucent member 11 so as to be opposed to each other through a translucent bonding member 14; arranging a part of the bonding member 14 on the side surface 12c of the light emitting element 12; removing a part of the translucent member 11 between the light emitting elements 12 to form a groove 15; forming a light reflecting member 16 at least in the groove 15; and cutting the light reflecting member 16 and the substrate 13.SELECTED DRAWING: Figure 1E
Patent JP-2019026522-A (JP)
Title: Production device and production method of silicon single crystal
Inventor: SHIMOMURA KURAICHI
IPC: C30B13/28
Filed: 2017-08-01
Abstract: To provide a silicon single crystal production device and a production method, capable of suppressing micro fluctuation of an in-plane distribution of a resistivity caused by an influence of deviation of a raw material rod.SOLUTION: A silicon single crystal production device 10 includes an upper shaft 11 for supporting a raw material rod 1, a lower shaft 14 for supporting a silicon single crystal 2 under the raw material rod 1, and a fitting jig 20 for fitting the raw material rod 1 to a lower end part of the upper shaft 11. The fitting jig 20 has an axial alignment structure for allowing the central axis of the fitting jig 20 to agree with the central axis of the upper shaft 11, when being fitted to the upper shaft 11.SELECTED DRAWING: Figure 1
Patent JP-2019026462-A (JP)
Title: Conveyor chain
Inventor: SAKEMOTO DAI
IPC: B65G17/00
Filed: 2017-08-03
Abstract: To provide a conveyor chain capable of suppressing formation of a gap between top plates of adjacent links where a conveyed article, a foreign matter, and so on may enter.SOLUTION: In a conveyor chain 12, a plurality of links 15, 17 having a top plate 25 capable of mounting a wire are rotatably connected in series, and engaged with a sprocket 13 for using. One of the adjacent two top plates 25 includes an overlapping part 26 extending so as to overlap with the other in a position corresponding to the sprocket 13.SELECTED DRAWING: Figure 6
Patent JP-2019027257-A (JP)
Title: Water discharge part and faucet device
Inventor: KONDO TAKAHIRO
IPC: E03C1/042
Filed: 2017-08-03
Abstract: To provide a technique capable of securing a cross-sectional area of a water hole while miniaturizing a water passage forming member.SOLUTION: The present invention comprises a water passage forming member 62 extending in an axial direction, a first water hole 94 and a second water hole 95 formed in the water passage forming member 62, a water passage provided on one side in the axial direction with respect to the water passage forming member 62 and allowing water to flow into the respective inlets of the first water hole 94 and the second water hole 95, and a valve body capable of opening and closing an inlet of the second water hole 95. Centers Cb1 and Cb2 of the first water hole 94 and the second water hole 95 are eccentric with respect to an outer shape center Cb0 of the water passage forming member in a cross section orthogonal to the axial direction of the water passage forming member 62. No hollow is formed in the water passage forming member 62 in directions Py1 and Py2 in which the water holes are eccentric from the outer shape center Cb0 with respect to the first water hole 94 and the second water hole 95, respectively.SELECTED DRAWING: Figure 7
Patent JP-2019033048-A (JP)
Title: Lighting device and lighting equipment
Inventor: SORA YUJI
IPC: F21V29/10
Filed: 2017-08-09
Abstract: To provide a lighting device and a lighting equipment capable of suppressing a temperature rise due to heating of a power supply device, even in a structure in which a feeding portion is inserted.SOLUTION: A power supply device 42 has a first power supply substrate 431 and a second power supply substrate 441 stored in a case 3 across an insertion space 403. The first power supply substrate 431 is equipped with a receptacle connector 430a receiving input voltage from a hooked sealing adaptor 102, and a power factor improving circuit 43a outputting a boosted voltage V1 obtained by boosting the input voltage to the second power supply substrate 441. The second power supply substrate 441 is equipped with a decompression circuit 44a for outputting load voltage obtained by decompressing the boosted voltage to an LED module 5.SELECTED DRAWING: Figure 3
Patent JP-2019035002-A (JP)
Title: Production device of fiber-reinforced composite material and production method of fiber-reinforced composite material
Inventor: HIRAYAMA NORIO
IPC: C08G69/16
Filed: 2017-08-10
Abstract: To provide a production device and production method of a sheet-like fiber-reinforced composite material, which are capable of stable and continuous production and have a thermoplastic resin as a base material.SOLUTION: A production device 1 of a fiber-reinforced composite material 32 includes: a mixer 10 in which a thermoplastic resin monomer and a polymerization catalyst are mixed to form a thermoplastic resin monomer mixed solution; a laminate device 20 for continuously impregnating the thermoplastic resin monomer mixed solution on a fiber sheet material 30 and sandwiching a first protective sheet 21 and a second protective sheet 22; a heating polymerizing device 40 for forming a sheet-like fiber-reinforced composite material 32 having the thermoplastic resin as the base material by polymerizing by heating the thermoplastic resin monomer mixed solution sandwiched by the first protective sheet 21 and the second protective sheet 22 and impregnated in the fiber sheet material 30; and a pull-out device 50 for continuously pulling-out the fiber-reinforced composite material 32 from the heating polymerizing device 40.SELECTED DRAWING: Figure 1
Patent JP-2019036833-A (JP)
Title: Signal processing apparatus and signal processing method
Inventor: MURAKAMI NAOTAKA
IPC: H04N5/378
Filed: 2017-08-14
Abstract: To provide a signal processing apparatus and a signal processing method with which signals can be satisfactorily transmitted.SOLUTION: A signal processing apparatus comprises: a first link including a plurality of first lanes, first transmission means that is driven by first driving means and supplies a signal including a control code to each of the plurality of first lanes, and first processing means that generates a first detection signal based on the number of the first lanes, of the plurality of first lanes, from which the control code is detected; a second link including a plurality of second lanes, second transmission means that is driven by second driving means and supplies a signal including a control code to each of the plurality of second lanes, and second processing means that generates a second detection signal based on the number of the second lanes, of the plurality of second lanes, from which the control code is detected; and adjustment means that adjusts the timings of the plurality of signals transmitted in the plurality of first lanes and the plurality of signals transmitted in the plurality of second lanes on the basis of the first detection signal and the second detection signal.SELECTED DRAWING: Figure 1
Patent JP-2019034382-A (JP)
Title: Breaking chisel
Inventor: SHIMIZU NORIHIRO
IPC: B25D17/02
Filed: 2017-08-18
Abstract: To prevent dispersion of broken pieces toward a cabin of a construction machine comprising a breaker.SOLUTION: A fitting structure of a breaking chisel 10 in a construction machine 1 which comprises an arm 2 extending from a cabin 6, a breaker 3 which is fitted to the arm 2, and a shaft-like breaking chisel 10 which is fitted to a head 3a of the breaker 3. In this fitting structure, the breaking chisel 10 has a rear end which is so supported on the head 3a as to be whirl-stopped, and has a tapered tip 11, which is allocated to an object, at a front end. Side faces of the tip 11 are constituted by three ridge line parts 12a, 12b, 12c which extend from a tapered apex 17 toward the rear end side, and three inclines planes 11a, 11b, 11c which are separated from one another by said three ridge line parts 12a, 12b, 12c, and one ridge line part 12a among three ridge line parts 12a, 12b, 12c is directed to the cabin 6 side.SELECTED DRAWING: Figure 1
Patent JP-2019034688-A (JP)
Title: Ship
Inventor: OGURO KATSUNOBU
IPC: B63B15/00
Filed: 2017-08-21
Abstract: To provide a ship capable of installing an exhaust gas purification apparatus on the ship without increasing an outfitting number of a ship.SOLUTION: The ship 10 is provided with the exhaust gas purification apparatus 20 to reduce the sulfur content in the exhaust gas exhausted from the engine 3. Representing width of the ship 10 by B, the reference height H represents height of the top portion of the structure at the highest position in the deckhouses their superstructures or widths exceed B/4. The exhaust gas purification apparatus 20 includes the upper structural portion 20a located higher than the reference height H. The upper structural portion 20a is arranged in the exposed region of the ship 10.SELECTED DRAWING: Figure 1
Patent JP-2019037988-A (JP)
Title: Press method and press device
Inventor: IKUSHIMA KOICHI
IPC: B21D43/05
Filed: 2017-08-22
Abstract: To provide a press method hardly elongating a press device in one direction, while executing a plurality of steps; and to provide a press device.SOLUTION: In a press method for processing by sandwiching a base metal M between an upper die 13 and a lower die 14 having a plurality of processing parts 21, 31 respectively, following steps are executed in this order, namely, a first step for conveying the base metal M in a first direction A in a plurality of times, a second step for conveying the base metal M in a second direction B crossing the first direction A at least once, and a third step for conveying the base metal M in a third direction C reverse to the first direction A.SELECTED DRAWING: Figure 2
Patent JP-2019038454-A (JP)
Title: Vehicle slide rail device
Inventor: DANNO KAZUYOSHI
IPC: B60N2/06
Filed: 2017-08-28
Abstract: To easily fix a wire harness to a vehicle slide rail device having a complicated operation mechanism that is able to return a seat position to a memory position used before a change.SOLUTION: A vehicle slide rail device M has a base plate 31 mounted on an upper rail 12 of a slide rail 10 and to which respective composing members of a cancelling operation mechanism 30A and a memory operation mechanism 30B are fitted. A bracket 39 for fixing a wire harness W/H passing through an area inside, in a seat width direction, an upward extending face part 31F is mounted on a face portion inside, in the seat width direction, the upward extending face part 31F in which the above-mentioned composing member of the base plate 31 is fitted to an outside face portion in the seat width direction.SELECTED DRAWING: Figure 7
Patent JP-2019045969-A (JP)
Title: Biological image processing apparatus, biological image processing method and biological image processing program
Inventor: AOKI TAKAHIRO
IPC: A61B5/1171
Filed: 2017-08-30
Abstract: To improve authentication accuracy in biometric authentication performed through binarization of feature quantities acquired from a biological image.SOLUTION: A feature point extraction unit extracts a plurality of feature points from a biological image, a feature quantity calculation unit calculates a feature quantity of each feature point of the extracted feature points, a feature quantity normalization unit normalizes the calculated feature quantity to a value in N levels on the basis of a distribution of values of the feature quantities, and a binarization processing unit converts the feature quantity acquired from the biological image to binary data reflecting a magnitude of the feature quantity in such a manner that the normalized feature quantity is converted to the binary data by setting the number of bits corresponding to the value of the normalized feature quantity to 1 or 0 in a prescribed order so that the value of the normalized feature quantity and the number of bits to be set to 1 or 0 are in a proportional relationship.SELECTED DRAWING: Figure 1
Patent JP-2019046913-A (JP)
Title: Electronic component
Inventor: OGAMI TOORU
IPC: H01G4/30
Filed: 2017-08-31
Abstract: To provide an electronic component in which wetting of solder has been suppressed.SOLUTION: A multilayer capacitor 1 includes an element body 2 of rectangular parallelepiped shape, where the length in the width direction D2 is larger than the length in the height direction D3, and the length in the longitudinal direction D1 is larger than the length in the width direction D2, and a pair of terminal electrodes 5 placed at both ends of the element body 2 in the width direction D2, and extending in the longitudinal direction D1, the element body 2 has a pair of principal surfaces 2a facing each other in the height direction D3, a pair of end faces 2c facing each other in the longitudinal direction D1, and a pair of lateral faces 2c facing each other in the width direction D2. The terminal electrodes 5 each have a conductor part 5b placed on the lateral face 2c, the conductor part 5b has a recess 6 recessed to the element body 2 side, and the recess 6 has the length in the longitudinal direction D1 larger than the length in the height direction D3.SELECTED DRAWING: Figure 1