baber/WOPTO huggingface dataset:
Patent JP-2020015914-A (JP)
Title: Weather resistant aqueous wood coating agent
Inventor: YU HUA
IPC: C09D5/02
Filed: 2019-08-28
Abstract: To provide a weather resistant aqueous wood coating compound and a manufacturing method therefor.SOLUTION: There is provided an aqueous coating composition containing following components: a water-based solvent, quaternary fatty amine having a following structure: RRRRNX, wherein R, R, R, and Rare each independently selected from saturated or unsaturated, linear or branched, substituted or unsubstituted alkyl group, aralkyl group, or alkenyl group having 1 to 30 carbon atoms, thereby at least one of R, R, R, and Rcontains a C12 to C30 group, and an ethoxy group and/or a propoxy group, and Xis anion derived from inorganic acid or organic acid, and contains quaternary fatty amine having number average molecular weight between 100 g/mol to 1500 g/mol, and 40 wt.% to 90 wt.% of binder based on the aqueous coating composition.SELECTED DRAWING: None
Patent JP-2021035790-A (JP)
Title: Vehicle control device and vehicle
Inventor: FURUHASHI SATOSHI
IPC: B60R16/023
Filed: 2019-08-30
Abstract: To provide a vehicle control device capable of maintaining an operation guarantee temperature of each sub ECU with a simple structure, and to provide a vehicle.SOLUTION: A vehicle control device 50 is mounted on a vehicle 1 having: a battery 40; a battery box 30 which houses the battery 40; and a cooling part 7 which cools an interior of the battery box 30. The vehicle control device 50 includes: a main ECU 51 which controls an overall operation of the vehicle 1; and sub ECUs 53 to 55 which are disposed in the battery box 30 and control operations of controlled parts 70 provided at the vehicle 1 according to control instruction information when receiving the control instruction information transmitted from the main ECU 51.SELECTED DRAWING: Figure 1
Patent JP-2021038508-A (JP)
Title: Soundproof sheet
Inventor: KAMIYA KUNIO
IPC: E04G21/32
Filed: 2019-08-30
Abstract: To provide a soundproof sheet having permeability of a certain level or more and capable of securing visibility of work inside.MEANS FOR SOLVING THE PROBLEM: A soundproof sheet 10 according to the present invention comprises a base fabric 13 having a light transmittance of 30% or less and a filling rate of 30 to 80%, and a resin or film 15 coated or laminated on the base fabric 13, wherein the resin or film 15 has a light transmittance of 50% or more, and the colors of the base fabric are primary colors, red, green, and blue.SELECTED DRAWING: Figure 1
Patent JP-2021037645-A (JP)
Title: Injection molding machine
Inventor: SUGAWARA KEISUKE
IPC: B29C45/17
Filed: 2019-08-30
Abstract: To provide an injection molding machine capable of detecting abnormalities in a belt at an early stage.SOLUTION: An injection molding machine 10 is provided with a belt transmission mechanism (a mold opening/closing mechanism 55, an ejector mechanism 72, a screw drive a mechanism 104 and an injection mechanism 105) that transmits power from the drive shaft (drive pulley 58, 76, 108, 116) to the driven shaft (driven pulley 62, 80, 112, 120) by a belt 60, wherein the injection molding machine has the cover 142 covering a part or a whole of the belt 60, and a sensor 148 attached to the cover 142 and detects an abnormality of the belt 60.SELECTED DRAWING: Figure 8
Patent JP-2021039462-A (JP)
Title: Electronic money charge method and electronic money support system
Inventor: SASAKI TSUTOMU
IPC: G06Q40/02
Filed: 2019-08-31
Abstract: To make it possible to immediately transfer money from a deposit and savings account of a user to an electronic money business operator by using an open API provided by a financial institution.SOLUTION: An electronic money support system 10 includes: a first step in which an API platform 40 executes a transfer execution API (payment execution) 42 based on the user's will, on condition that the transfer execution API (payment execution) 42 which is issued by an electronic money server 30 and which is an open API is received; a second step in which the API platform 40 withdraws the same amount as a charge amount determined by the user from a deposit and savings account (user deposit and savings account 53) by an accounting system 52; a third step in which the API platform 40 transfers the same amount as the charge amount to a transfer destination account (electronic money business operator deposit and savings account 54) by the accounting system 52, at the same time; and a fourth step in which the API platform 40 sends a "success code" to the electronic money server 30 after the simultaneous execution of the withdrawal and the transfer.SELECTED DRAWING: Figure 2
Patent JP-2021040790-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-09
Abstract: To provide a game machine capable of executing a suitable backup process.SOLUTION: A Pachinko game machine includes: a microcomputer for performance control; and a 1-1st backup storage unit 95AK001 to a second backup storage unit 95AK004 capable of storing backup data. The microcomputer for performance control can execute a first backup process (process of transfer to a backup memory board) for storing manufacturer confirmation data in the 1-1st backup storage unit 95AK001 to a 1-3rd backup storage unit 95AK003. The control microcomputer for performance control can execute a second backup process (process of transfer to the backup memory board) for storing store confirmation data in the second backup storage unit 95AK004 with a priority different from that of the first backup process, the second backup process having a shorter execution time than the first backup process.SELECTED DRAWING: Figure23-1
Patent JP-2021040968-A (JP)
Title: Game machine
Inventor: TANAKA KOHEI
IPC: A63F7/02
Filed: 2019-09-11
Abstract: To provide a game machine capable of executing a performance that takes relatively long time in a small win game.SOLUTION: In a V non-winning second small win game, a second winning hole is opened according to a regulation opening/closing pattern in T0 to T1. A guidance device operates according to an accessory pattern, and T0 to T3 are initial positions. The regulation opening/closing pattern is completed at T2. Therefore, in a non-winning second small win game, game balls can be completed at T2 without passing through a specific area. In a V winning second small win game, a second winning hole is opened at T3 to T4 according to a guidance opening/closing pattern. The number of game balls capable of entering the second winning hole at T3 to T4 does not satisfy a prescribed number and a game continues even after T4. Although the guidance opening/closing pattern is completed at T5, a V winning second small win game continues up to T6 when an accessory pattern is turned off. Accordingly, an informing performance requiring predetermined performance time, such as a promotion performance, can be executed during a V winning second small win game.SELECTED DRAWING: Figure 16
Patent JP-2021044733-A (JP)
Title: Semiconductor circuit and semiconductor system
Inventor: NOTOYA KOICHI
IPC: H03F3/08
Filed: 2019-09-12
Abstract: To provide a semiconductor circuit capable of quickly detecting an overcurrent flowing to an object of control.SOLUTION: A semiconductor circuit comprises: a primary circuit which makes a light emitting element emit light according to a current flowing to an object of control; and a secondary circuit which outputs a voltage corresponding to the quantity of light emission of the light emitting element. The primary circuit has: a first comparator which determines whether a voltage corresponding to the current flowing to the object of control exceeds a first reference voltage; and a first voltage controller which controls the voltage on one end side of the light emitting element so as to emit the light by a larger quantity of light emission when it is determined by the first comparator that the first reference voltage is exceeded than when it is determined that the first reference voltage is not exceeded, and the secondary circuit has a third comparator which determines whether a voltage output from a transformer impedance amplifier which converts a current output from an optical detector outputting a current corresponding to the quantity of light emission of the light emitting element into a voltage exceeds a third reference voltage higher than the second reference voltage, and then outputs an overcurrent detection signal when it is determined that the third reference voltage is exceeded.SELECTED DRAWING: Figure 1
Patent JP-2021047052-A (JP)
Title: Display tag
Inventor: YONEZAWA TAKAHITO
IPC: H02B1/40
Filed: 2019-09-17
Abstract: To provide a display tag capable of easily confirming a conductive state.SOLUTION: A display tag 5-1 includes a display part 51 provided on the front side of a plurality of conductive members constituting a current path provided on a distribution board or the like, a plurality of capacity coupling parts having a conductive part where capacity coupling is performed by utilizing an electric field generated from the conductive members, and an insulation part, and a rectifier feeder circuit 52e for rectifying a voltage inputted from the plurality of capacity coupling parts, and feeding power to the display part. A color tone of the display part 51 when the distribution board or the like is in a conductive state is different from a color tone of the display part 51 when the distribution board or the like is in a non-conductive state.SELECTED DRAWING: Figure 4
Patent JP-2021048494-A (JP)
Title: Semiconductor integrated circuit and reception device
Inventor: IWAI TAKAYUKI
IPC: H04L25/03
Filed: 2019-09-18
Abstract: To provide a semiconductor integrated circuit for appropriately performing wired communication and an equalization circuit for a reception device.SOLUTION: In an equivalent circuit, a DFE circuit 3 includes a summer circuit, a sampler 51, a shift register, a control circuit, a switch circuit 9, and a correction tap circuit 10. The sampler is electrically connected to an output node of the summer circuit, and the shift register is electrically connected to an output node of the sampler. The shift register contains registers at K stages when K is an integer equal to or greater than 3. When N is an integer greater than 1 and less than K, and M is an integer greater than N and equal to or less than K, the output nodes of registers at an N-th stage to an M-th stage of registers at K stages are connected to the control circuit. A first end of the switch is connected to the output node of the summer circuit. The correction tap circuit has a control node and an output node. The control node is connected to the control circuit via a feedback line. The output node is connected to a second end of the switch.SELECTED DRAWING: Figure 4
Patent JP-2021049816-A (JP)
Title: Straddle-type vehicle
Inventor: SUZUKI ISANA
IPC: B62J1/12
Filed: 2019-09-24
Abstract: To provide a straddle-type vehicle in which a structure mainly including a seat is light.SOLUTION: A straddle-type vehicle 10 includes: a seat structure 26 including a seat bottom plate 116, a covering member 120, and a strength member 118; and a seat frame 34. The seat structure 26 is configured to include a pair of side surface portions 112 located at left and right portions and an upper surface portion 114 located at an upper portion to form a seating surface. The seat bottom plate 116 is included in the pair of side surface portions 112 and the upper surface portion 114, and a hollow portion 124 surrounded by the pair of side surface portions 112 and the upper surface portion 114 is longitudinally cut by the seat bottom plate. The seat bottom plate includes a seat connection portion 60 connecting the seat bottom plate 116 located at the upper surface portion 114 and the seat frame 34.SELECTED DRAWING: Figure 7
Patent JP-2021052509-A (JP)
Title: Energy limiting circuit and safety holder
Inventor: IWAMOTO TOMOHIRO
IPC: H02H9/00
Filed: 2019-09-25
Abstract: To realize an energy limiting circuit which can cope with communication at higher speed than in the conventional one.SOLUTION: An energy limiting circuit of the present invention comprises: a limiting circuit which limits energy by a capacitance component and a resistance component; and a separation circuit which separates the capacitance component and the resistance component to reduce delay characteristics to be generated by the capacitance component and the resistance component.SELECTED DRAWING: Figure 3
Patent JP-2021052991-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-09-27
Abstract: To inhibit a player from feeling discomfort when resuming a game after a game machine returns from a power interruption state.SOLUTION: A game machine comprises: determination means for determining whether or not to perform a special game in a game; and performance control means for performing variation performance of displaying a plurality of drawing patterns on display means on the basis of establishment of a start condition. When the game machine turns into a power interruption state and returns from the power interruption state during execution of variation performance in which execution of the special game is determined, drawing patterns for starting variation performance subsequent to variation performance in execution is displayed using a row including different drawing patterns.SELECTED DRAWING: Figure 67-2
Patent JP-2020015321-A (JP)
Title: Transaction and id cards having selected texture and coloring
Inventor: JOHN HERSLOW
IPC: B42D25/47
Filed: 2019-09-30
Abstract: To provide metal cards and/or ceramic cards having a wide range of colors and textures.SOLUTION: Cards made in accordance with the invention include a specially treated thin decorative layer attached to a thick core layer of metal or ceramic material, where the thin decorative layer is designed to provide selected color(s) and/or selected texture(s) to a surface of the metal cards. Decorative layers for use in practicing the invention include: (a) an anodized metal layer; or (b) a layer of material derived from plant or animal matter (e.g., wood, leather); or (c) an assortment of aggregate binder material (e.g., cement, mortar, epoxies) mixed with laser reactive materials (e.g., finely divided carbon); or (d) a ceramic layer; and (e) a layer of crystal fabric material. The cards may be dual interface smart cards which can be read in a contactless manner and/or via contacts.SELECTED DRAWING: Figure 1B
Patent JP-2021061348-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: KAGAYA MUNEHITO
IPC: C23C16/52
Filed: 2019-10-08
Abstract: To provide a substrate processing method and a substrate processing apparatus that can obtain good embedding characteristics.SOLUTION: A substrate processing method repeats the steps of supplying a silicon-containing gas onto a substrate on which a recess is formed to form an adsorption layer, and generating plasma of reaction gas and reacting the plasma with the adsorption layer, and includes the steps of embedding a first insulating film in the recess, and generating plasma of etching gas and etching the first insulating film, and a plasma generation parameter in the step of reacting with the adsorption layer is controlled, the shape of the first insulating film embedded in the recess after etching is controlled.SELECTED DRAWING: Figure 1
Patent JP-2021058987-A (JP)
Title: Control method, control device, robot system and program
Inventor: TAKEBAYASHI JUN
IPC: G05B19/42
Filed: 2019-10-09
Abstract: To provide a control method and the others which can simplify motion of a robot for returning to an original point.SOLUTION: A control method includes the steps of: recording information about a motion target point at a movement destination every time when an end effector of a robot moves to the motion target point on a motion route; obtaining a current position of the end effector, when receiving a command to return the end effector to an original point; detecting information about a return target point as information about a point on a return route for returning the end effector to an original point on the motion route; detecting information about the motion target point which comes before a k-th return target point or is closest to the k-th return target point, from information about the motion target point having come before the k-return target point as a (k+1) return target point; detecting information about a second return target point to a (n+1) return target point by repeatedly detecting information about the return target point; and moving the end effector along the return route for returning the end effector to the original point, through the first return target point to the (n+1) return target point.SELECTED DRAWING: Figure 6
Patent JP-2021063750-A (JP)
Title: Earth fault point locating system
Inventor: OHARA HISAMASA
IPC: G01R31/08
Filed: 2019-10-16
Abstract: To install switches with built- current sensors and voltage sensors, at such a distance that an earth fault point can be highly accurately located while suppressing equipment investment costs.SOLUTION: An earth fault point locating system is provided, comprising: a switch for construction work which has a box-shaped body and removably installed on a strut on which a distribution line is laid, the switch connecting or disconnecting the distribution line; a current sensor which is housed in the body, and detects current flowing in the distribution line; a voltage sensor which is housed in the body and detects voltage appearing in the distribution line; a measurement terminal installed on the strut together with the switch for construction work; and an earth fault point locating device locating an earth fault point in the distribution line on the basis of information output from the measurement terminal.SELECTED DRAWING: Figure 1
Patent JP-2021067743-A (JP)
Title: Image forming apparatus
Inventor: KISHI YOSUKE
IPC: G03G15/02
Filed: 2019-10-18
Abstract: To provide a technique that can prevent an image defect due to abnormal discharge even in a state where the capacitance is small, the electrification contrast is high, and the amount of discharged electric charge is large, in order to achieve both long life and high image quality.SOLUTION: When the impedance characteristics measured by applying an AC voltage with an amplitude of 1 V to an electrifying member while changing the frequency of the AC voltage is log-log plotted, with the frequency on the horizontal axis and the impedance on the vertical axis, the inclination in a frequency of 1.0×105 Hz to 1.0×106 Hz is -0.8 or more and -0.3 or less. The impedance at a frequency of 1.0×10-2 Hz to 1.0×101 Hz is 1.0×103 Ω to 1.0×107 Ω. An image carrier has a capacitance of 1.56×10-10 F/cm2 or less. The difference between the surface potential of the image carrier formed in an electrifying unit and the surface potential of the image carrier before passage through the electrifying unit is 500 V or more.SELECTED DRAWING: Figure 9
Patent JP-2021065838-A (JP)
Title: Nitrogen removal device, nitrogen removal method, nitrogen removal program, and shaping device
Inventor: KATO TOMOAKI
IPC: B29C64/386
Filed: 2019-10-23
Abstract: To provide a nitrogen removal device, a nitrogen removal method, a nitrogen removal program, and a shaping device that are able to impart versatility to recovery of a nitrogen removing unit.SOLUTION: A nitrogen removal device 60 comprises: a nitrogen removal unit 70 that removes nitrogen from taken-in gas; a plurality of vacuum pumps 75A, 75B and heaters 74A, 74B provided as processes differing from each other in a recovery process for recovering nitrogen removal capability of the nitrogen removal unit 70; an acquisition unit 81 that acquires predetermined operating information of a shaping device; and a control unit 80 that selects one of the recovery processes of the nitrogen removal unit 70 by the plurality of vacuum pumps 75A, 75B and heaters 74A, 74B, provided as different processes, based on predetermined operation information of a shaping device acquired by the acquisition unit 81 and removes nitrogen from the taken-in gas by the nitrogen removal unit 70.SELECTED DRAWING: Figure 2
Patent JP-2021070344-A (JP)
Title: Childcare appliance for child
Inventor: SHIBATA YUJI
IPC: B60N2/28
Filed: 2019-10-29
Abstract: To provide a childcare appliance for a child capable of preventing a belt from disturbing seating of the child, and not making the child uncomfortable.SOLUTION: A childcare appliance for a child comprises: a restraint belt unit that can be switched between a restraint position and an open position; displacement members (140) each displaceable between a first position corresponding to the restraint position of the restraint belt unit, and a second position corresponding to the open position of the restraint belt unit; first connecting members (173), each with one end thereof connected with the restraint belt unit and the other end thereof connected with the displacement member (140) so as to interlock movement toward the second position of the displacement member (140) and movement toward the open position of the restraint belt unit; and urging members (143) each urging the displacement member (140) to the second position.SELECTED DRAWING: Figure 6
Patent JP-2021071211-A (JP)
Title: Communication adapter for air conditioner
Inventor: NAKAMIZO YOSUKE
IPC: H02G3/22
Filed: 2019-10-29
Abstract: To provide a communication adapter for an air conditioner which can be installed compactly in a manner that the communication adapter does not impair scenery in an indoor space when the communication adapter is attached externally to an air conditioner.SOLUTION: A communication adapter for an air conditioner is externally attached to an air conditioner and includes: a body case part forming an outer shell; cable insertion hole parts which are provided at the body case part and into which cables are inserted; and a holder which holds the body case part with a support part. The cable insertion hole parts are provided at positions which avoid the support part provided at the holder in a state that the body case part is held by the holder.SELECTED DRAWING: Figure 7
Patent JP-2020186904-A (JP)
Title: Air cleaning system
Inventor: KONDO KOSUKE
IPC: F24F7/06
Filed: 2019-10-31
Abstract: To provide an air cleaning system capable of reducing operation cost.SOLUTION: An air cleaning system 10 includes: a plurality of output variable type air cleaners 16 for cleaning the air in a section 12; a particle sensor 20 for detecting particle concentration in the section 12; and a control part 28 for controlling the air cleaner 16 on the basis of the particle concentration detected by the particle sensor 20. The control part 28 executes: a basic mode for operating the prescribed number of air cleaners 16 so that the particle concentration in the section 12 becomes equal to or less than target concentration; and a thinning mode for sequentially stopping the air cleaners 16 in operation to the predetermined number of units, when the particle concentration in the section 12 is equal to or less than the target concentration and a predetermined stable state standard is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021071175-A (JP)
Title: Oil control valve
Inventor: YAMASHITA SOICHI
IPC: F16K11/07
Filed: 2019-10-31
Abstract: To provide an oil control valve capable of controlling an output hydraulic pressure.SOLUTION: A housing 17 has: a supply port 17a which is supplied with an oil from a variable displacement oil pump 102; an output port 17b which outputs the oil to the variable displacement oil pump 102; a discharge port 17c which discharges the oil to an oil pan 101; and a protruding part 17e provided on an inner peripheral surface of a housing hole 17d. A spool 16 has: a first groove part 16a which causes the oil to flow from the supply port 17a to the output port 17b; a second groove part 16b which causes the oil to flow from the output port 17b to the discharge port 17c; and a recessed part 16d which is provided on a slide surface 16c located between the first groove part 16a and the second groove part 16b and engages with the protruding part 17e.SELECTED DRAWING: Figure 4