baber/WOPTO huggingface dataset:
Patent JP-2019000418-A (JP)
Title: Top toy
Inventor: MURAKI MAKOTO
IPC: A63H1/02
Filed: 2017-06-16
Abstract: To provide a top toy in which an offensive strength varies in accordance with impact received.SOLUTION: The top toy 1 has a shank part 10 and a trunk part 40. By an impact to the trunk part 40, the trunk part 40 rotates relative to the shank part 10, with the trunk part 40 designed to disengage relative to the shank part 10. Brake members 42, 44 are installed that are provided in one of the shank part 10 and the trunk part 40, that work by an action of a centrifugal force and are in press-contact with the other of the shank part 10 and the trunk part 40, and that thereby suppress rotation of the trunk part 40 relative to the shank part 10.SELECTED DRAWING: Figure 10
Patent JP-2019000052-A (JP)
Title: Transplanting machine
Inventor: TETSUMI KOICHI
IPC: A01G13/00
Filed: 2017-06-16
Abstract: To provide a transplanting machine that can perform supply work of a sheet roll to a preliminary support device smoothly and easily, in the transplanting machine where a preliminary sheet roll can be held to the side of a traveling machine body by the preliminary support device.SOLUTION: A transplanting machine includes a traveling machine body 3, a planting machine 6, a supporting device 31 for supporting a sheet roll 7 in the planting machine 6 side with a posture being directed toward the left and right directions so that a sheet of the sheet roll 7 may be unrolled to a field surface side with traveling of the traveling machine body 3, and a preliminary support device 21 capable of supporting the preliminary sheet roll 7 at the side of the traveling machine body 3 with the posture being directed toward the longitudinal direction. A steering unit 13 is formed of a doorway where an operator can get on and off from the side. The preliminary support device 21 is arranged backward from the doorway in side view. A supporting tool 22 is provided for supporting the preliminary sheet roll 7 being directed toward the longitudinal direction in a front/rear slidable manner in front of the preliminary support device 21. The supporting tool 22 is arranged forward from the doorway in side view.SELECTED DRAWING: Figure 7
Patent JP-2019003904-A (JP)
Title: Fuel cell system and power generation method
Inventor: BABA YOSHITAKA
IPC: B01D53/04
Filed: 2017-06-19
Abstract: To provide a fuel cell system and a power generation method which inexpensively and efficiently desulfurize hydrogen gas odorized with an odorant containing a sulfur compound.SOLUTION: A fuel cell system includes a fuel cell that generates electric power using hydrogen gas, a desulfurization unit that is one of an adsorption unit disposed upstream of the fuel cell and provided with an adsorbent for adsorbing a sulfur compound contained in an odorant for odorizing the hydrogen gas and a hydrogenation desulfurization that reacts the sulfur compound with the hydrogen gas to perform hydrogenation desulfurization, and a depressurizing unit that is disposed downstream of the desulfurization unit and upstream of the fuel cell and depressurizes the hydrogen gas compared with the pressure of the hydrogen gas supplied to the desulfurization unit.SELECTED DRAWING: Figure 1
Patent JP-2019005773-A (JP)
Title: Adjustment method for butt welding
Inventor: EGAWA TETSUJI
IPC: B23K31/00
Filed: 2017-06-21
Abstract: To provide an adjustment method for butt welding capable of securing excellent press moldability while restraining reduction of strength due to shrinkage.SOLUTION: An adjustment method for butt welding comprises a welding step (ST1) of forming a welding part (W31) by butting a first plate (W1) and a second plate (W3) thicker than the first plate (W1) and welding them, and a padding step (ST2) of forming a padding part (W4) by performing padding welding on the welding part (W31). In the welding step (ST1), the first plate (W1) and the second plate (W3) are butted and welded so that one of a main surface (W1a) of the first plate (W1) and one of a main surface (W3a) of the second plate (W3) will be flush. The relationship between a length t2 from the other main surface (W1b) of the first plate (W1) to an apex part (W4a) of the padding part (W4) and a thickness t1 of the first plate (W1) in the thickness direction of the first plate (W1) satisfies t1≤t2≤1.10×t1.SELECTED DRAWING: Figure 2
Patent JP-2019005045-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-06-22
Abstract: To provide a game machine capable of preventing the operation of the game machine from becoming unstable.SOLUTION: In a game machine of the present invention, an RWM area receiving power from a back-up power supply includes a first storage area to be referred to and updated by a game program, a second storage area to be referred to and updated by a performance program, and an unused area located between the first storage area and the second storage area. If abnormal data is stored in the first storage area, the data stored in the first storage area is initialized.SELECTED DRAWING: Figure 19
Patent JP-2018049591-A (JP)
Title: Image processing apparatus, image generation method, and program
Inventor: MIZUNO SHOGO
IPC: H04N5/232
Filed: 2017-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility that a subject (specific object) of a virtual point-of-view image is superimposed on a virtual object area.SOLUTION: An image processing apparatus includes: first specifying means of specifying a three-dimensional position of a specific object captured in different directions by a plurality of cameras; second specifying means of specifying a three-dimensional position of a virtual point-of-view relating to generation of a virtual point-of-view image based on the captured images acquired by the cameras; and determination means of determining a position of a virtual object area where the virtual object to be displayed in the virtual point-of-view image is arranged, on the basis of the three-dimensional position of the specific object specified by the first specifying means and the three-dimensional position of the virtual point-of-view specified by the second specifying means.SELECTED DRAWING: Figure 4
Patent JP-2018003156-A (JP)
Title: Filter device and cathodic arc evaporation method
Inventor: RAMM JURGEN
IPC: C23C14/32
Filed: 2017-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a microparticle filter device for arc vapor deposition capable of eliminating limitations of state-of-the-art vacuum arc processes.SOLUTION: The present invention discloses a microparticle filter device for cathodic arc evaporation, which is arranged between at least one arc evaporation source (1) and at least one substrate (9) exhibiting at least a surface to be coated with material evaporated from a cathode of the arc evaporation source (1) in a vacuum coating chamber. The microparticle filter device includes one or more filter components that can prevent macroparticles emitted by the cathode during cathodic arc evaporation to arrive at the substrate surface to be coated. The microparticle filter device is characterized in that the at least one component is provided as one or more flexible sheets (201) that block the lineal way (52) of the macroparticles from the cathode to the substrate surface to be coated. Further, a method for utilizing the macroparticle filter device is presented.SELECTED DRAWING: Figure 1
Patent JP-2019007063-A (JP)
Title: Steel for vacuum carburization and carburization component
Inventor: TODO SHOJI
IPC: C23C8/22
Filed: 2017-06-27
Abstract: To provide steel for a vacuum carburization capable of suppressing excess carburization and high in hardness of a core part even when a carburization component having sharp angle edge part is manufactured.SOLUTION: Steel for vacuum carburization contains, by mass%, C:0.10 to 0.30%, Si:1.41 to 2.50%, Mn:1.40 to 3.00%, P:0.030% or less, S:0.060% or less, Cr:0.01 to 0.59%, Al:0.010 to 0.100%, N:0.003 to 0.030%, Mo:0 to 0.20%, Cu:0 to 0.20%, Ni:0 to 0.40%, Nb:0 to 0.10%, Ti:0 to 0.100%, B:0 to 0.0030% and the balance Fe with impurities, and having fn1 defined by the formula (1) of 0.90 or more and fn2 defined by the formula (2) of 0.50 or less. fn1=Si-Cr (1) fn2=Si-0.8×Mn (2). Contents (mass%) of corresponding elements are assigned to each element symbols in the formula (1) and the formula (2).SELECTED DRAWING: Figure 4
Patent JP-2018038796-A (JP)
Title: Game machine
Inventor: FUJIWARA UMI
IPC: A63F7/02
Filed: 2017-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for enhancing the amusement of a game in a game machine for executing a promotion performance during execution of a jackpot game.SOLUTION: When display means displays an identification pattern for indicating winning of a jackpot, a Pachinko game machine 1 executes a jackpot game for executing a round game including opening of an opening/closing member for a predetermined number of times according to a type of the winning jackpot. The Pachinko game machine 1 reports at least one of passage of game balls through a specific area and a shift of a game state to a high-probability state on condition that the game balls pass through the specific area during execution of the jackpot game during execution of a specific round game before the last round game in the jackpot game, and further jointly reports expansion of the round game.SELECTED DRAWING: Figure 55
Patent JP-2018028315-A (JP)
Title: Cylinder lubrication device for large-type 2-stroke compression ignition internal combustion engine
Inventor: HAMID AHMAD ABDUL
IPC: F01M1/06
Filed: 2017-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder lubrication liquid supply device capable of adjusting a supply amount even though its price is less-expensive and capable of reducing necessity of an engine rotation event.not producing any cylinder injection event.SOLUTION: One example of preferred embodiment of a cylinder lubrication device for a large-sized 2-stroke uni-flow compression ignition internal combustion engine shows that there is provided a hydraulic linear actuator [83] connected to a common driving part [80] for all oil pouring plungers, a mechanical end stop determines a first protruding position of the common driving part, the hydraulic linear actuator is a driving piston slidably arranged in the cylinder and comprises a driving piston [82] having an operating chamber [81] between it and the cylinder; a first port [84] arranged at a longitudinal end part of the cylinder or near it; and a second port [86] arranged at a certain specified distance from a longitudinal end part of the cylinder and connected to a first hydraulic valve [58]SELECTED DRAWING: Figure 9
Patent JP-2019020135-A (JP)
Title: Probe for measuring resistance value and resistance value measurement method
Inventor: YAGI DAISUKE
IPC: G01R1/067
Filed: 2017-07-11
Abstract: To provide a probe for measuring a resistance value and a resistance value measurement method with which it is possible to measure an electrical resistance value between grounding points of the grounding structure of a vehicle assuming an actual configuration that includes a circuit that requires body grounding.SOLUTION: A probe 100 for measuring a resistance value is used when measuring an electrical resistance value between grounding points 60, 70 where grounding terminals are attached to a grounding structure 20 of a vehicle. The probe 100 for measuring the resistance value comprises a pair of first electric wires 110a, 110b for measuring electrical continuity and currents, grounding terminals 130a, 130b connected to the terminal of each of the pair of first electric wires, and a pair of second electric wires 120a, 120b for voltage measurements, the terminals of which are connected to the grounding terminals. The resistance measurement method includes measuring an electrical resistance value by a four-terminal method using the probe 100 for measuring the resistance value, a power supply 210 and a voltmeter 230.SELECTED DRAWING: Figure 3
Patent JP-2019022190-A (JP)
Title: AC generator
Inventor: MIZUNUMA KOTARO
IPC: H03B15/00
Filed: 2017-07-21
Abstract: To provide an AC generator capable of reducing a phase difference.SOLUTION: An AC generator 100 includes multiple magnetic oscillation elements 2 for converting a DC current or a DC voltage into AC power, and an oscillator 1 for applying an AC magnetic field to the multiple magnetic oscillation elements, and synchronizes the magnetic oscillation elements and an oscillator. Assuming an output frequency of the oscillator 1 is f1, and a frequency of the AC power generated from the multiple magnetic oscillation elements 2 is f2, the frequency f2 is equal to any one of f1/4, f1/3, f1/2, f1, 2f1, 3f1 and 4f1.SELECTED DRAWING: Figure 1
Patent JP-2019023388-A (JP)
Title: Support tool
Inventor: KOBAYASHI SHOJI
IPC: E04G3/20
Filed: 2017-07-24
Abstract: To provide a support tool which is used for assembling a temporary scaffold, which is easy to handle, which can be used for multiple purposes and which has good transportability.SOLUTION: A support tool used for assembling a temporary scaffold on the outside of a building includes: a holding part for holding a part of the building; a horizontal member attached to the holding part and extending horizontally toward the outside of the building; and a hanging coupling part for suspending an object to be attached to the horizontal member. When the support tool is attached to a lower part of the temporary scaffold, the temporary scaffold is assembled above the horizontal member. When the support tool is attached to un upper part of the temporary scaffold, a predetermined hanging object is attached to the hanging coupling part. The holding part, the horizontal member, and the hanging coupling part are detachable from each other.SELECTED DRAWING: Figure 1
Patent JP-2019024062-A (JP)
Title: Wiring board
Inventor: ISHIZAKI YUICHIRO
IPC: H05K1/02
Filed: 2017-07-25
Abstract: To enhance the corrosion resistance of a wiring line and the fineness.SOLUTION: A wiring board comprises a cohesive layer (2) and a wiring layer (3) which are laminated on an insulative substrate (1) in turn. The cohesive layer has an edge part (21) extending to outside a side face (31) of the wiring layer, protruding toward the wiring layer in a thickness direction (Z) and covering the side face of the wiring layer. Preferably, a barrier layer 4 and a junction layer 5 are laminated over the wiring layer in turn, and the edge part of the cohesive layer protrudes to at least a position of an interface between the wiring layer and the barrier layer. Preferably, a protrusion (11) protruding toward the cohesive layer in the thickness direction is formed in a region located outside the edge part of the cohesive layer, in a principal face (10) of the insulative substrate where the cohesive layer is formed, and the protrusion covers the side face (21b) of the edge part of the cohesive layer on a side opposite to the side face of the wiring layer.SELECTED DRAWING: Figure 4
Patent JP-2017224617-A (JP)
Title: Multiple reflection time-of-flight mass spectrometer and method of mass spectral analysis
Inventor: ANATOLY N VERENCHIKOV
IPC: H01J49/06
Filed: 2017-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique for achieving both of a degradation degree and sensibility in a multiple reflection time-of-flight mass spectrometer.SOLUTION: A cylindrical multiple reflection spectrograph 73 includes at least one of a pulse-type ion source and a pulse-type converter and at least two parallel cylindrical electrostatic ion mirrors. The cylindrical electrostatic ion mirrors include: an electric field absent space in them; an electrode having at least one attracting potential; an ion mirror cap; and an inner ring electrode and an outer ring electrode forming a volume of cylindrical electric field. A radius of the volume of the electric field cylindrical is larger than 1/6 of a distance of the ion mirror cap. Farther, the cylindrical multiple reflection spectrograph comprises: means including an ion deflection ring electrode of a radius direction, and a dense pitch that regulates ion radiation of a tangential direction; and a surface induction detachment cell 77 for tandem mass spectrometry.SELECTED DRAWING: Figure 6
Patent JP-2019028513-A (JP)
Title: Data transfer system, adapter, and system host
Inventor: YAMASHITA HIDEAKI
IPC: G06F3/00
Filed: 2017-07-25
Abstract: To provide a data transfer system in which an adapter can respond to a system host, even when a local device is removed after initialization processing to the local device from a system host.SOLUTION: A data transfer system includes a system host, and an adapter comprising a local host. The adapter can be connected to a local device when the local device is inserted. The adapter comprises a high-performance switch unit which performs data transfer between the local device and the system host, by means of address conversion and Req (requester) ID conversion, by using a PCIe bus. When the local device is removed, a command from the system host to the local device is switched so that the adapter responds.SELECTED DRAWING: Figure 2
Patent JP-2017204300-A (JP)
Title: Cooled electronic system
Inventor: DANIEL CHESTER
IPC: G06F1/20
Filed: 2017-07-28
Abstract: PROBLEM TO BE SOLVED: To mitigate risk of cooling liquid leakage.SOLUTION: A method of cooling an electronic device, comprises the steps of; operating the electronic device within a container which contains a first cooling liquid, transfers heat generated by the electronic device to the first cooling liquid and is sealed so as to prevent leakage of the first cooling liquid; transferring heat between the first cooling liquid and second cooling liquid in a first heat transfer device; piping the second cooling liquid from the first heat transfer device to a second heat transfer device; transferring heat between the second cooling liquid and third cooling liquid in the second heat transfer device; and piping the third cooling liquid to a heat sink.SELECTED DRAWING: Figure 8
Patent JP-2019024394-A (JP)
Title: Work vehicle
Inventor: ASAKA YOICHI
IPC: A01C23/02
Filed: 2017-07-28
Abstract: To provide a work vehicle capable of supplying automatically water used during tree planting.SOLUTION: A tree planting machine 1 in an embodiment includes a vehicle body 2, a washing water tank 5, a planting device 4, a washing water circuit 6 and a controller 10. The washing water tank 5 is mounted on the vehicle body 2, and stores water. The planting device 4 is arranged on the vehicle body 2. The washing water circuit 6 connects the washing water tank 5 to the planting device 4. The controller 10 controls the washing water circuit 6 so that water in the washing water tank 5 is supplied to the planting device 4.SELECTED DRAWING: Figure 4
Patent JP-2019028713-A (JP)
Title: Anonymization system
Inventor: KOMATSU SHUHEI
IPC: G06Q50/28
Filed: 2017-07-31
Abstract: To provide an anonymization system that improves anonymity when service is provided by a flying object.SOLUTION: An anonymization system applicable when a service is provided by a flying object is provided. The system includes at least a flying object and a plurality of computer terminals connected to the flying object via a network. The flying object, which is given with a predetermined transaction for a predetermined object, requests a computer terminal capable of verifying validity of the transaction among the computer terminals to verify the validity of the transaction. And the computer terminal requested for verification transmits a result of the verification to the flying object. Then, the flying object executes the transaction on the basis of the verification result of the transaction.SELECTED DRAWING: Figure 11
Patent JP-2019025807-A (JP)
Title: Recording head
Inventor: YAMAMOTO HAJIME
IPC: B41J2/165
Filed: 2017-07-31
Abstract: To provide a recording head which prevents scratches of a member to be mounted after a sealing member has been removed.SOLUTION: A recording head 10 includes an ink storage chamber 15 storing ink, joint parts 201a and 201b provided with openings 201a5 and 201b5 communicating with the ink storage chamber 15, and an ink discharge port 16 which discharges ink stored in the ink storage chamber 15 to a recording medium, where surfaces 201a4 and 201b4 of groove parts 201a3 and 201b3 that fasten a resin film 205 sealing the openings 201a5 and 201b5 are provided inside of a contour surface of the joint parts 201a and 201b.SELECTED DRAWING: Figure 5
Patent JP-2018023108-A (JP)
Title: Wearable device
Inventor: SAKAI KATSUSHI
IPC: G06K7/10
Filed: 2017-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a technology for connecting a communication path between a communication unit to be the transmission side of near field communication and a communication unit to be the reception side, at timing intended by a user.SOLUTION: A wearable device including a plurality of antennas integrated as a single antenna is capable of performing wireless communication with a communication partner's antenna adjusted so that the whole antenna has maximum resonance at a predetermined frequency. The wearable device includes: a plurality of first induction antennas that function as an antenna and have maximum resonance at the predetermined frequency; and an eighth antenna connected to the plurality of first induction antennas via conductors. The plurality of first induction antennas are arranged so as to partially overlap with each other, and are integrated to be a single antenna so as to have maximum resonance at the predetermined frequency. The whole antenna size of the single antenna obtained by integrating the plurality of first induction antennas is larger than the antenna size of a minimum unit of the communication partner's antenna and smaller than the whole antenna size of the communication partner.SELECTED DRAWING: Figure 19
Patent JP-2019025460-A (JP)
Title: Water supply device
Inventor: UCHIYAMA TOMONORI
IPC: A47L15/44
Filed: 2017-08-03
Abstract: To suppress a decline in amount of water supply while generating fine bubbles.SOLUTION: A water supply device includes: a water supply valve connected to an external water supply source; at least two flow passages provided downward of the water supply valve in parallel; and a fine bubble generator provided to at least one of the flow passages and locally reducing a cross-sectional area of the flow passage to generate fine bubbles in the water that passes through the flow passage.SELECTED DRAWING: Figure 1
Patent JP-2019025259-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-08-04
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: A game machine can be controlled in an advantageous state advantageous to a player. Further, the game machine can display a specific display corresponding a variable display being performed and can perform a specific presentation. When the specific display is displayed during the performance of the specific presentation and when the specific display is not displayed during the performance of the specific presentation, the specific display can be displayed so that a rate of being controlled in the advantageous state is different. With such a configuration, the game machine enhances presentation effect and improves amusement of games.SELECTED DRAWING: Figure 20