baber/WOPTO huggingface dataset:
Patent JP-2020031506-A (JP)
Title: Coil structure and coil assembly method
Inventor: TOMIOKA TAIZO
IPC: B23K1/00
Filed: 2018-08-24
Abstract: To suppress generation of poor brazing such as wet shortage, shortage of wet length, void generation of a brazing material between coil strands, or between the coil strand and a supply and drainage box upon joining a coil end to the supply and drainage box by brazing.SOLUTION: A coil assembly method of an embodiment comprises: a binding step S12 of binding ends of a plurality of coil strands including hollow coil strands to form a strand bundle; a mold attachment step S13 of attaching a mold around the strand bundle; a first brazing step S15 of supplying a first brazing material in the mold while heating it to fill the first brazing material in the mold; a mold removal step S16 of removing the mold after cooling the first brazing material to be solidified; and a second brazing step S18 of brazing a supply and drainage box to an end of the strand bundle brazed by the first brazing material by a second brazing material to communicate hollow parts of the hollow coil strands with an internal space of the supply and drainage box.SELECTED DRAWING: Figure 3
Patent JP-2019129141-A (JP)
Title: Fuel cell system
Inventor: KUMEI HIDEYUKI
IPC: H01M8/04029
Filed: 2018-08-27
Abstract: To provide a fuel cell system determining a cause of accumulation of bubbles in a cooling water flow path of a fuel cell stack.SOLUTION: A fuel cell system includes: a fuel cell stack which includes a stacked body where a plurality of unit cells are stacked, the unit cell on one end side being located above the unit cell on the other end side in a gravity direction, a reactant gas flow path formed in the stacked body, and a cooling water flow path formed in the stacked body, and extending from a side of the unit cell on the other end side to a side of the unit cell on one end side and extending again to the side of the unit cell on the other end side; a pump that supplies cooling water to the cooling water flow path; a supply device that supplies reactant gas to the reactant gas flow path; and a control device which includes a bubble determination portion configured to determine whether or not accumulation of bubbles is caused in the cooling water flow path, and a cause determination portion configured to determine whether or not accumulation of bubbles is caused due to leakage of the reactant gas from the reactant gas flow path, when the bubble determination portion determines that accumulation of bubbles is caused.SELECTED DRAWING: Figure 3
Patent JP-2020032440-A (JP)
Title: Laser processing device
Inventor: KAWAMURA MUNENORI
IPC: B23K26/064
Filed: 2018-08-29
Abstract: To achieve further weight saving and down-sizing of a head part of a laser processing device without sacrificing processing capacity.SOLUTION: A laser processing device comprising: a head part 101 for irradiating a surface of a processing object structure 131 with laser beam; and a diffraction optical element 102 which is accommodated in the head part 101. Laser beam emitted from a light source 103 is propagated by optical fiber 104, and is guided to the head part 101 by an optical input part 101a of the head part 101. Laser beam propagated by the optical fiber 104 is made so as to be parallel light 121 by a collimator 105, and passes through the diffraction optical element 102, and becomes a shaping light 122 having a wider irradiation distribution. The shaping light 122 is emitted from an emission part 101b of the head part 101, and is radiated onto a processing object surface 132 of a processing object structure 131.SELECTED DRAWING: Figure 1
Patent JP-2020035169-A (JP)
Title: Member registration device, charge adjustment system with member registration device, and control program of member registration device
Inventor: MORI KATSUMI
IPC: G06Q20/40
Filed: 2018-08-30
Abstract: To provide a member registration device capable of correlating unique information of an on-vehicle device with user information and easily registering.SOLUTION: A member registration device 30 comprises: a first acquisition unit 311; a second acquisition unit 312; and a registration unit 313. The first acquisition unit 311 acquires first information including at least one of information of a user bearing a fee according to service, information regarding a vehicle number of the vehicle, and unique information of the user's ETC card from an information terminal 20, and correlates the acquired information with each other. The second acquisition unit acquires at least one of second information regarding the vehicle number of a vehicle passing through a prescribed position and the unique information of the ETC card inserted into an on-vehicle device mounted on the vehicle, and the unique information of the on-vehicle device, and then correlates the acquired information with each other. The registration unit correlates, when the first information acquired by the first acquisition unit coincides with the second information acquired by the second acquisition unit, the user information associated with the first information with the unique information of the on-vehicle device associated with the second information to register it into the member database.SELECTED DRAWING: Figure 1
Patent JP-2020035943-A (JP)
Title: Method of manufacturing electrode embedded member
Inventor: HINO MAKOTO
IPC: C04B41/88
Filed: 2018-08-31
Abstract: To provide an electrode embedded member capable of improving electrical characteristics of an electrode and reducing a risk of electrode breakage even if the electrode embedded member is formed by a green sheet lamination method.SOLUTION: The method for manufacturing an electrode embedded member includes steps of: preparing a plurality of green sheets; preparing electrodes made of a foil, a mesh, a woven fabric, a non-woven fabric; forming a via hole in the first green sheet and preparing a via green sheet by filling the via hole with a conductive paste to be a via; forming a laminate by sandwiching a second green sheet and the via green sheet with the electrodes and laminating them; and obtaining a sintered body serving as a base by firing the laminate.SELECTED DRAWING: Figure 3
Patent JP-2020040173-A (JP)
Title: Gripping device for robot
Inventor: SAKAKIBARA SHINSUKE
IPC: B25J15/08
Filed: 2018-09-11
Abstract: To provide a gripping device for a robot that can handle both hard workpiece and soft workpiece.SOLUTION: A gripping device 1 for a robot includes: a base part 2 fitted to a wrist tip of a robot; a plurality of finger parts 3 supported by the base part 2 so that at least one of the finger parts is movable in a direction of coming close to and being separated from the base part relatively; and a drive mechanism 4 for driving the finger parts 3. At least one of the finger parts 3 has switchable flexibility of at least gripping surfaces 52, 61.SELECTED DRAWING: Figure 2
Patent JP-2020045781-A (JP)
Title: Internal combustion engine and air supply method
Inventor: YOKOI KEN
IPC: F02B39/10
Filed: 2018-09-14
Abstract: To prevent a heater from overheating when warming a catalyst with an engine stopped.SOLUTION: An internal combustion engine comprises: a catalyst filter which removes nitrogen oxide in exhaust from an engine 6; a heater 10 which warms the catalyst filter; piping which returns a portion of the exhaust to the engine 6; an electric supercharger 4 which supplies compressed air to the engine 6; and a supply control section 213 which drives the electric supercharger 4 so as to supply the compressed air to the catalyst filter through the piping when the engine 6 is not rotated.SELECTED DRAWING: Figure 3
Patent JP-2019006818-A (JP)
Title: Nasal and ophthalmic delivery of aqueous corticosteroid solutions
Inventor: JAMES D PIPKIN
IPC: A61K47/10
Filed: 2018-09-20
Abstract: To provide methods for treating nasal and/or ophthalmic diseases, symptoms or disorders that are therapeutically responsive to corticosteroid therapy, by delivering an aqueous formulation comprising corticosteroid to the nasal and ophthalmic tissues.SOLUTION: The invention provides a method for treating an allergic symptom or disorder in a subject in need thereof, comprising: nasally administering to the subject a corticosteroid solution comprising a therapeutically effective amount of a corticosteroid, SAE-CD, and a pharmaceutically acceptable aqueous liquid carrier, wherein the corticosteroid solution ameliorates the allergic symptom or disorder more rapidly compared to a corticosteroid suspension at the same unit dose.SELECTED DRAWING: Figure 6E
Patent JP-2020050032-A (JP)
Title: Frontal vehicle body structure
Inventor: KATAOKA YUKI
IPC: B62D25/08
Filed: 2018-09-25
Abstract: To provide a frontal vehicle body structure making it possible to upgrade the rigidity in supporting an apron reinforcement exerted by a bracing reinforcement.SOLUTION: A frontal vehicle body structure includes: a hinge pillar 2 extending in a vertical direction; a suspension housing 6 lying apart from and ahead of the hinge pillar; an apron reinforcement 3 extending forward from above the hinge pillar 2, having a cross section, which is orthogonal to a fore-and-aft direction, formed as a closed section, and supporting the suspension housing 6; a bracing reinforcement 5 extending in a direction which is inclined downward toward backward so as to couple a lower part of the apron reinforcement 3 with the hinge pillar 2 in a bracing manner, and having a cross section, which is orthogonal to the extending direction, formed as a closed section; and a first reinforcement member 70 located inside the closed section of the apron reinforcement 3 and dividing the closed section in the fore-and-aft direction. The bracing reinforcement 5 includes a wheel house outer rear part 92, which extends in the direction inclined downward toward backward, in a bottom. The first reinforcement member 70 is coupled to the wheel house outer rear part.SELECTED DRAWING: Figure 1
Patent JP-2020049820-A (JP)
Title: Method for manufacturing composite which contains recycle carbon fiber
Inventor: TERADA TOSHIAKI
IPC: B29B15/08
Filed: 2018-09-27
Abstract: To provide a method for manufacturing a composite which contains a recycle carbon fiber, the method being capable of manufacturing inexpensively, and the composite showing the equivalent mechanical strength as the case when using a virgin carbon fiber.SOLUTION: A method for manufacturing a composite which contains a recycle carbon fiber melts and kneads a macromolecular material being at least either one of a resin, and an elastomer and a recycle carbon fiber which is obtained by thermally decomposing a carbon fiber reinforced plastic collected for recycling, and to which a residual carbon formed by carbonizing of a matrix component of the carbon fiber reinforced plastic attaches, while adding a shear flow field and an extensional field thereto.SELECTED DRAWING: Figure 5
Patent JP-2019081353-A (JP)
Title: Method for obtaining fiber composite structure by resistance-welding fiber composite components, fiber composite structure, and fiber composite components
Inventor: PETER LINDE
IPC: B64C1/00
Filed: 2018-09-27
Abstract: To provide a method for obtaining a fiber composite structure by resistance-welding two fiber composite components.SOLUTION: A method comprises the steps of: positioning a conductive fiber (2) within a bonding region (5) of two fiber composite components (1), wherein each conductive fiber (2) includes a carbon fiber having an electric insulating coating; heating the bonding region (5) to a welding temperature and flowing a current to the conductive fiber (2) so as to melt the fiber composite components (1) within the bonding region (5); and bonding the two fiber composite components (1) in the bonding region (5) and curing the bonding region so as to obtain a fiber composite structure.SELECTED DRAWING: Figure 2
Patent JP-2020050317-A (JP)
Title: Front wheel suspension device of saddle-riding type vehicle
Inventor: INAIZUMI HIDEKI
IPC: B62K25/24
Filed: 2018-09-28
Abstract: To achieve improvement of rigidity of a front wheel suspension device of a saddle-riding type vehicle.SOLUTION: A motor cycle includes: a front swing arm 51 comprising upper arms 55 and lower arms 56; a fork folder 52; a front fork 53; and a front cushion unit 58. The fork folder 52 of a front wheel suspension device 20 includes a pair of left and right side extension parts 52c extending in a vehicle width direction. Front end parts 55a of the left and right upper arms 55 are respectively attached to the left and right side extension parts 52c through connection shafts 123.SELECTED DRAWING: Figure 4
Patent JP-2020054529-A (JP)
Title: Game machine
Inventor: FURUHASHI NAOKI
IPC: A63F5/04
Filed: 2018-09-29
Abstract: To provide a game machine that can prevent a decrease in a player's desire to play a game.SOLUTION: A game machine of the present invention includes: state control means for shifting a state to a first state (pullback mode) after the end of an advantageous state (AT mode); first privilege imparting means capable of imparting a first privilege (re-shift to the AT mode) in the first state; second privilege imparting determination means for determining whether or not to impart a second privilege (AT right stock); and second privilege imparting means for imparting the second privilege on the condition that the second privilege imparting determination means determines to impart the second privilege. The state control means shifts a state to a second state (special mode) on the basis of the condition that the first privilege imparting means does not impart the first privilege, and the second privilege imparting determination means can determine whether or not to impart the second privilege in the second state.SELECTED DRAWING: Figure 5
Patent JP-2018199090-A (JP)
Title: Game machine
Inventor: KANBE TAKESHI
IPC: A63F7/02
Filed: 2018-10-03
Abstract: To provide a game machine which allows game balls to enter a prize winning part efficiently.SOLUTION: On an upper side of a plate part 342b of a moving body 342 opening/closing a variable prize winning port 303, an upper surface passage 335 where one or more game balls can enter is formed. In a closed state of the variable prize winning port 303, game balls which gain momentum for heading for a center side of the plate part 342b of the moving body 342 and collide with the plate part 342b turn back along a declining slope of the plate part 342b of the moving body 342 and move to an end side of the plate part 342b after progressing into the upper surface passage 335 toward the center side of the plate part 342b. In a temporary closed state of the moving body 342, game balls easily accumulate on the upper surface of the plate part 342b and, in a following open state, the game balls easily enter the variable prize winning port 303 instantly.SELECTED DRAWING: Figure 16
Patent JP-2020060422-A (JP)
Title: Sensor output reading circuit
Inventor: KUMAMOTO TOSHIO
IPC: G01J1/44
Filed: 2018-10-09
Abstract: To provide a sensor output reading circuit capable of determining levels of a positive polarity and a negative polarity of output signals of a sensor while reducing component costs and power consumption.SOLUTION: In a window comparator 3 of a sensor output reading circuit 100, a positive side half-wave rectification part 31 extracts a component of a positive polarity from an output signal V0 to output a positive-polarity signal V1. A negative-side half-wave rectification part 32 extracts a component of a negative polarity from the output signal V0 to output a negative-polarity signal V2. A level shift circuit 40 shifts a level of at least one of the positive-polarity signal V1 and the negative-polarity signal V2 such that a reference level of a positive-polarity signal Vo1 becomes lower than a reference level of a negative-polarity signal Vo2. A voltage comparator CP compares the positive-polarity signal Vo1 outputted from the level shift circuit 40 with the negative-polarity signal Vo2 and outputs an output signal Vout for indicating a determination result.SELECTED DRAWING: Figure 1
Patent JP-2020058648-A (JP)
Title: Method performed by computer, device, system, computer program, and recording medium
Inventor: SAKAMOTO HIROYUKI
IPC: A61C13/09
Filed: 2018-10-11
Abstract: To provide a technology convenient in obtaining a prosthesis that includes a plurality of layers and has appropriate surface hue.SOLUTION: A method is performed by a computer. The method calculates an inner distance between an inner surface and a boundary, calculates outer distance between the outer surface and a boundary, and calculates virtual hue on the basis of the inner distance, the outer distance, hue data of the outer layer, and hue data of the inner layer.SELECTED DRAWING: Figure 7
Patent JP-2020063718-A (JP)
Title: Blower and air conditioner
Inventor: NAGANO HIDEKI
IPC: F04D29/66
Filed: 2018-10-18
Abstract: To provide a blower having a resonance chamber which can change a frequency of a sound which is muffled, and an air conditioner.SOLUTION: A blower (2) comprises: an impeller (4); a scroll housing (6) for accommodating the impeller (4); an air take-in housing (10) connected to the scroll housing (6), and having an outside air take-in port (11) and an inside air take-in port (12); and changeover doors (50, 55) for opening and closing the outside air take-in port (11) and the inside air take-in port (12). The air take-in housing (10) also has a resonance chamber (80) having an internal space communicating an internal space of the air take-in housing (10) through a communication port (81) formed along a raceway surface (S) of the changeover door (50). The changeover doors can change an opening area of the communication port (81).SELECTED DRAWING: Figure 3
Patent JP-2020065018-A (JP)
Title: Method of detaching substrate in plasma processing apparatus
Inventor: SASAKURA MASAHIRO
IPC: H01L21/683
Filed: 2018-10-19
Abstract: To provide a method of detaching a substrate in a plasma processing apparatus, which prevents the substrate from bouncing or misaligning when detached from an electrostatic chuck even when the substrate is thin and warped, and does not hinder the transport of the substrate.SOLUTION: A method according to the present invention includes a first step of supplying a processing gas into a chamber 1 after plasma treatment of a substrate S is completed, and increasing the pressure in the chamber to a predetermined value or more, a second step of stopping the electrostatic adsorption of the substrate by the electrostatic chuck 32 while the pressure inside the chamber is increased, and a third step of raising the substrate after the electrostatic adsorption is stopped by a lift pins 10 while the pressure inside the chamber is increased.SELECTED DRAWING: Figure 1
Patent JP-2020067735-A (JP)
Title: Touch panel device, control method of touch panel device, program, and storage medium storing program
Inventor: SAKODA YASUMICHI
IPC: G06F3/041
Filed: 2018-10-23
Abstract: To provide a touch panel device that can improve responsiveness to operation from an operator.SOLUTION: A touch panel device 10 having a touch panel 18 for outputting a signal corresponding to a position contacted by an operator includes: a signal intensity acquisition unit 20 for acquiring an intensity of the signal in each of segments S segmented in a lattice-like form on the touch panel 18; and an operation position acquisition unit 22 for setting a segment whose signal intensity is equal to or more than a first threshold T1 as a main segment, setting a segment positioned within a predetermined distance from the main segment as an auxiliary segment, and acquiring a position of the main segment for which the number of auxiliary segments whose signal intensity is equal to or more than a second threshold T2 smaller than the fist threshold T1 is equal to or more than a predetermined number, as the operation position of the operator.SELECTED DRAWING: Figure 1
Patent JP-2020067878-A (JP)
Title: Information processor
Inventor: NARUSE RYUICHI
IPC: B64C13/20
Filed: 2018-10-25
Abstract: To provide an information processor which determines the insurance fee of a flying body according to the risk.SOLUTION: An information processor 10 includes: an indication content acquiring unit for acquiring the content of an indication about a flying body given to a user; a flying history acquisition unit for acquiring the history of flying of the flying body done by the user who received the indication; and an insurance fee determination unit for determining a smaller amount to be the insurance fee of the flying body as the difference between the flying when the acquired instruction was followed and the flying shown by the acquired history is smaller.SELECTED DRAWING: Figure 5
Patent JP-2020069715-A (JP)
Title: Image forming device
Inventor: AKASHI KOSUKE
IPC: B41J29/38
Filed: 2018-10-31
Abstract: To enable a user transmitting a job request through a host device to recognize an end of a print job efficiently and rapidly.SOLUTION: An identification information setting part 5f automatically sets job identification information for identifying a print job when a communication device 4 receives a job request J1 from one of host devices 8, and returns the job identification information to the host device 8 through the communication device 4 (S105). A print control part 50 makes a printer 1 execute the print job. An acoustic control part 5e makes an acoustic device 3c output an end notification sound including a message voice presenting the job identification information corresponding to the print job to be ended at a predetermined notification timing corresponding to an end of the pring job (S113, S114).SELECTED DRAWING: Figure 2
Patent JP-2020072605-A (JP)
Title: Power conversion device
Inventor: KAWAMURA MASAHISA
IPC: H02M3/28
Filed: 2018-11-02
Abstract: To obtain a power converter capable of suppressing a variation in an output limit start current corresponding to an output current when an output limit is started.SOLUTION: The power conversion device includes: a power converter; a control unit for controlling the power converter; and an offset circuit for obtaining an offset voltage based on an input voltage detected by an input voltage detection unit and an output voltage detected by an output voltage detection unit. The control unit is configured to limit an output based on an offset voltage, a detection voltage corresponding to an input current detected by an input current detection unit, and a threshold voltage.SELECTED DRAWING: Figure 1
Patent JP-2020076332-A (JP)
Title: Wind power generation device and wind power generation system
Inventor: SAEKI MITSURU
IPC: F03D17/00
Filed: 2018-11-05
Abstract: To provide a wind power generation device and a wind power generation system, capable of early determining abnormality of a yaw actuator.SOLUTION: A wind power generation device comprises: a nacelle 22 that supports a rotor rotating with wind; a tower 21 that rotatably supports the nacelle 22; a plurality of yaw actuators 10 that rotates the nacelle 22 with respect to the tower 21; and an abnormality detection device that detects an abnormality in the yaw actuator 10. The abnormality detection device compares the total value of the outputs of the yaw actuators 10 with a predetermined first threshold value, and when the total value of the outputs exceeds the predetermined first threshold value, determines that the yaw actuators 10 are in an abnormal state.SELECTED DRAWING: Figure 3
Patent JP-2020074706-A (JP)
Title: Tea beverage
Inventor: HASEGAWA MICHIHIRO
IPC: A23L27/20
Filed: 2018-11-07
Abstract: To provide a tea beverage in which astringency is suppressed and deliciousness is enhanced regardless of highly containing non-polymer catechins.SOLUTION: There is provided a tea beverage containing following components (A) and (B); (A) non-polymer catechins, and (B) myrcene of 0.1 to 100 mass.ppb, and having a mass ratio of the component (A) and the component (B) [(B)/(A)] of 1.0×10to 500×10.SELECTED DRAWING: None