baber/WOPTO huggingface dataset:
Patent JP-2022150391-A (JP)
Title: Industrial gas feed piping facility
Inventor: MORI KEISUKE
IPC: F27D17/00
Filed: 2021-03-26
Abstract: To provide an industrial gas feed piping facility capable of efficiently and continuously recovering dew condensation water generated in gas piping feeding an industrial gas such as a by-product gas generated in a steel mill to a gas use facility in a building as a drain.SOLUTION: An industrial gas feed piping facility is provided at gas piping feeding an industrial gas from an original piping outside a building to an industrial gas use facility inside the building. The industrial gas feed piping facility is composed in such a manner that the terminal lower part of the gas piping lowered down along the side wall of the building from the original piping is disposed with a seal pot recovering a drain, also the gas piping is branched with an uphill grade from the middle of the lowered-down gas piping toward the inside of the building, and preferably, a stop valve is disposed at a position higher than the branch point.SELECTED DRAWING: Figure 1
Patent JP-2022150545-A (JP)
Title: Control method and control system of hybrid vehicle
Inventor: FUKUDA YUTARO
IPC: B60K6/485
Filed: 2021-03-26
Abstract: To accurately control a first clutch provided between an engine and a motor to suppress a hybrid vehicle from being shocked, while securing responsiveness in starting the engine, at the time of starting the engine of the hybrid vehicle.SOLUTION: In a control system of a hybrid vehicle, a controller 20, when a request for starting an engine 2 is issued, sets instructed hydraulic pressure for a hydraulic pressure control circuit 14 to held hydraulic pressure at which an increase speed of engagement pressure at the time when the first clutch CL1 starts connecting is below a predetermined value and holds the held hydraulic pressure for a predetermined time, when target drive force is less than a predetermined value; then sets the fastening pressure at the time of starting the engine to hydraulic pressure for starting the engine which is generated in the first clutch CL1 and holds the hydraulic pressure until the starting of the engine is completed; then sets the hydraulic pressure to the maximum hydraulic pressure for bringing the first clutch CL1 into an engagement state; and when the target drive force is above the predetermined value, sets the instructed hydraulic pressure to the hydraulic pressure for starting the engine without setting the hydraulic pressure to the held hydraulic pressure, and holds the hydraulic pressure for starting the engine, until the starting of the engine is completed, and then sets the hydraulic pressure to the maximum hydraulic pressure.SELECTED DRAWING: Figure 5
Patent JP-2022154307-A (JP)
Title: Joint member and reinforcement structure provided with the same
Inventor: HAGINO TAKESHI
IPC: E04B1/30
Filed: 2021-03-30
Abstract: To exhibit shearing strain property sufficiently and to restrain a design equation for strength calculation from being complicated on composite construction formed by integrally joining a steel member and a concrete-based member.SOLUTION: In a joint member 30 for joining a steel member 10 and a concrete-based member 20, a ratio between a projective area in an acting direction of a shear force of the joint member 30 and a cross-section area D in an acting direction of a shear force acting on the joint member 30 is within a predefined range. When stress is generated in both of the concrete-based member 20 and the steel member 10 by an external force, the joint member 30 has the shape to be broken before the concrete-based member 20 is broken.SELECTED DRAWING: Figure 6
Patent JP-2022154370-A (JP)
Title: Beverage producing apparatus
Inventor: NISHIMURA TSUTOMU
IPC: A47J31/20
Filed: 2021-03-30
Abstract: To provide a beverage producing apparatus capable of making beverage more tasty than by a conventional production method, and producing beverage in a short time in the same manner as high-temperature extract using hot water.SOLUTION: A beverage producing apparatus includes a bottle 2 for storing at least tea leaves 10, water and ice, and a decompression machine 3 connected to the bottle via a piping 4 and decompressing air pressure in the bottle. A control part 34 can execute a decompression cycle which comprises a decompression step of decompressing air pressure in the bottle to predetermined air pressure, a decompression holding step of holding the predetermined air pressure for a predetermined time, an opening step of atmosphere-opening the predetermined air pressure to normal pressure, and a normal pressure holding step of holding a normal pressure state after the opening step for a predetermined time.SELECTED DRAWING: Figure 2
Patent JP-2022157230-A (JP)
Title: Oil-based ink composition for marking pens and marking pen containing the same
Inventor: YAMADA AKIRA
IPC: C09D11/16
Filed: 2021-03-31
Abstract: To provide an oil-based ink composition for marking pens that can form handwritten characters that are clear and easy to erase on a writing board having an impermeable face, and a marking pen containing the same.SOLUTION: An oil-based ink composition for marking pens contains a coloring material, an organic solvent, resin, a release agent, and alumina particles with a volume-based arithmetic average particle size of 20 nm or more and less than 100 nm. The ink composition has a viscosity of 3-20 mPa s as measured with an EL viscometer at 20°C, 20 rpm. There is also provided a marking pen containing the ink composition.SELECTED DRAWING: None
Patent JP-2022157368-A (JP)
Title: Robot device
Inventor: ISHIKAWA TOMOKI
IPC: G05B11/36
Filed: 2021-03-31
Abstract: To suppress elongation/contraction of an artificial muscle in an axial direction caused by minute vibration of a spool of a relief valve.SOLUTION: A robot device comprises: a robot body; at least one artificial muscle that receives fluid to drive the robot body; a relief valve that has a spool and an electromagnetic part for applying thrust to the spool and regulates and supplies fluid supplied from a fluid supply source to the artificial muscle on the basis of a current supplied to the electromagnetic part; and a control unit that controls the current supplied to the electromagnetic part on the basis of a control signal for setting a fluid pressure supplied from the relief valve to the artificial muscle to a target pressure required for driving the robot body. The control unit generates the control signal, on the basis of the target current based on the target pressure to the electromagnetic part, dither amplitude minutely vibrating the spool, and a dither command value having a dither period for preventing elongation/contraction of the artificial muscle in an axial direction following a change caused by minute vibration of the spool of the fluid pressure output from the relief valve.SELECTED DRAWING: Figure 8
Patent JP-2022157393-A (JP)
Title: air cleaner device
Inventor: ONDA HIROSHI
IPC: F02M35/10
Filed: 2021-03-31
Abstract: To improve filtering performance of an air cleaner device.SOLUTION: An air cleaner device 3 includes a tank part 40 and a filter part 50. The tank part 40 includes: a suction port 45 sucking air; an exhaust port 46 discharging air sucked from the suction port 45 and filtered; and a hollow tank body 42 in which the suction port 45 and the exhaust port 46 are formed. The filter part 50 includes filter members 55, 56 filtering air flowing from the suction port 45 into the tank body 42. The filter members 55, 56 are formed by connecting the first filter member 55 and the second filter member 56 in a folded manner at a predetermine angle θ and configured to expand radially from a connection portion of the first filter member 55 and the second filter member 56.SELECTED DRAWING: Figure 2
Patent JP-2022159939-A (JP)
Title: Vehicular steering device
Inventor: HAYAKAWA SHUHEI
IPC: B62D6/00
Filed: 2021-04-05
Abstract: To provide a vehicular steering device capable of accurately calculating a basic play amount to be changed by secular change, etc.SOLUTION: A vehicular steering device includes: an electric motor for rotating a steering shaft; a steering angle detection part for detecting a steering angle; a motor control part for controlling the electric motor; and a basic play amount calculation part for calculating a basic play amount. The basic play amount calculation part stores a steering angle as a first steering angle when turning-back is performed, determines whether or not the play is blocked up after the turning-back on the basis of a current value of the electric motor, stores a steering angle as the second steering angle when it is determined that the play is blocked up, and calculates an absolute value of a difference between the first steering angle and the second steering angle as a basic play amount.SELECTED DRAWING: Figure 5
Patent JP-2022162589-A (JP)
Title: Server, communication system, distribution method, and program
Inventor: HORII YUMI
IPC: G01W1/10
Filed: 2021-04-13
Abstract: To set the number of times of communication for each of a plurality of measuring terminals that transmit water level measurement data, based on meteorological quantities.SOLUTION: A server 1 includes: a receiving unit 11 that receives water level measurement data of a river from each of a plurality of measuring terminals; an acquisition unit 12 that acquires a meteorological quantity related to precipitation at points where the respective measuring terminals are installed; and a distribution unit 13 that distributes, to each measuring terminal, a total number of times of communication, which is an upper limit of the total number of times of communication per unit period of each measuring terminal. The distribution unit 13 allocates, to each of one or more first measuring terminals located at points with a small meteorological quantity among the plurality of points, a number of times of communication smaller than the upper limit of times of communication per measurement terminal, and allocates, to each of one or more second measuring terminals located at points with a large meteorological quantity among the plurality of points, a number of times of communication larger than the upper limit per measurement terminal.SELECTED DRAWING: Figure 1
Patent JP-2021121857-A (JP)
Title: Sound collection aid
Inventor: IMURA AKI
IPC: G10K11/28
Filed: 2021-04-22
Abstract: To provide a sound collection aid which is excellent in portability, is inconspicuous in appearance when attached, corresponds to various ear shapes and can exhibit optimum sound collection effect.SOLUTION: A sound collection aid comprises: an inverted J-shaped hooking part in which one end side is set to be a bending part exposed to a face side from an occipital side between a helix and a root of a top of a pinna through an arc-shaped bent part, and the other side to be a curved part having a curvature along a root shape of the occipital side of the pinna; and a plasticity pressing part having a column part suspended from the curved part and an arm part which is laterally installed in a direction parallel to a longitudinal direction of the curved part from a tip of the column part. Since the plasticity pressing part bends the pinna from the back side of the pinna at an arbitrary angle, the aid is attached by being pressed toward the face.SELECTED DRAWING: Figure 3
Patent JP-2022167339-A (JP)
Title: Low-voltage ultraviolet lamp unit
Inventor: MINEYAMA TOMOYUKI
IPC: H01J61/16
Filed: 2021-04-23
Abstract: To provide a low-voltage ultraviolet lamp unit capable of inhibiting variation of a position where a coldest part is formed, even if block temperature control conditions are almost constant.SOLUTION: A low-voltage ultraviolet lamp unit according to an embodiment includes: a light-emitting tube having a discharge space in which a rare gas and mercury are sealed; electrodes respectively arranged at end parts on both sides of the light-emitting tube; and a temperature control part in contact with the light-emitting tube directly or via a block including metal, the temperature control part including metal. The temperature control part has: a first passage through which a first liquid at a first temperature circulates; and a second passage through which a second liquid at a second temperature higher than the first temperature circulates. As viewed from a direction from the light-emitting tube toward the temperature control part, the second passage is provided between the first passage and the electrodes.SELECTED DRAWING: Figure 1
Patent JP-2021120225-A (JP)
Title: In-line coated wood board
Inventor: CHRISTOPHER SCHRUL
IPC: B05D7/00
Filed: 2021-04-28
Abstract: To provide a manufacturing process of a wood board with improved surface characteristics, specially improved optical characteristics.SOLUTION: A manufacturing process comprises steps of: a) providing wood particles and/or fiber in a dry form or a form of aqueous suspension; b) providing a dry or liquid coating composition including at least one particulate filler material and at least one binder; c) foaming a wood mat having a first side and a rear side made of the wood particles and/or fiber provided in step a); d) pre-pressing the wood mat of step c) into a pre-pressed wood mat; e) applying the dry or liquid coating composition of step b) on the first and/or rear side of the pre-pressed wood mat obtained in step d); and f) hot-pressing wood mat obtained in step e) into a solid wood board.SELECTED DRAWING: Figure 1
Patent JP-2022170361-A (JP)
Title: Vehicle control device
Inventor: HARADA AKIHIRO
IPC: B60T17/18
Filed: 2021-04-28
Abstract: To provide a vehicle control device capable of appropriately releasing a parking lock.SOLUTION: A vehicle control device 80 includes an actuator drive control part 811 for controlling drive of an actuator, an MG drive control part 821 for controlling drive of a main machine motor 70, and a stagnation determination part 822. The stagnation determination part 822 determines stagnation of an actuator 40 on the basis of, a detection value of a sensor part for detecting a physical amount changing according to a drive state of the actuator 40. When parking lock is released, the MG drive control part 821 performs engagement surface pressure reduction control for driving the main machine motor 70 so as to reduce an engagement surface pressure between a parking gear 35 and a parking lever 33 when it is determined that the actuator 40 is stagnant.SELECTED DRAWING: Figure 1
Patent JP-2022170924-A (JP)
Title: game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2021-04-30
Abstract: To provide a game machine which can execute a performance giving excellent amusement.SOLUTION: A game machine can display a special image in a display mode according to a controlled mode of a first mode or second mode; makes an information display in a first operation manner difficult or impossible to be seen, when a start condition is satisfied after a specific notification is started and when a special drawing pattern is stopped and the special image according to the first mode is displayed; and displays the special image according to the second mode.SELECTED DRAWING: Figure 200
Patent JP-2022181126-A (JP)
Title: Coin processor
Inventor: SHINTAKU HIROKI
IPC: G07D11/235
Filed: 2021-05-25
Abstract: To improve reliability.SOLUTION: A coin deposit/withdrawal device 4 includes: a projection 50 that projects to an upper side than a coin placing surface 38s on which coins fed into a feeding space 37 are placed; sensors 40A, 40B and 40C that have light emitters 40eA, 40eB and 40eC for emitting detection light LA, LB and LC to the vicinity of the coin placing surface 38s in the feeding space 37 so as to pass through a lower side of an upper end of the projection 50, and light receivers 40rA, 40rB and 40rC for receiving the detection light LA, LB and LC emitted from the light emitters 40eA, 40eB and 40eC; a sensor 40D that has a light emitter 40eD for emitting detection light LD to the vicinity of an upper end in the feeding space 37 so as to pass through an upper side than the upper end of the projection 50, and a light receiver 40rD for receiving the detection light LD emitted from the light emitter 40eD; and a control unit 8 that determines whether or not a foreign material FM1 has been fed into the feeding space 37 based on detection results of the sensors 40A, 40B, 40C and 40D.SELECTED DRAWING: Figure 4
Patent JP-2022181233-A (JP)
Title: Pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2021-05-26
Abstract: To provide a game machine capable of enhancing interest in a game by increasing functions of a normal pattern operation gate.SOLUTION: A pinball game machine determines whether a game state when a jackpot lottery is won is a time-shortening state (step S1200). It advances to processing shown in step S1201 during a time-shortening game, and advances to processing shown in step S1202 when it is not during a time-shortening game. It designates a change to rightward shooting and performs processing for allowing a gate LED to emit light after T2 seconds in step S1202. The light emitting processing allows the gate LED to blink in red intensely. In the meantime, after the gate LED is allowed to light up yellow, processing for allowing it to blink red after T1 seconds is performed in step S1201. Red blinking processing in S1201 is performed at gentler frequency than blinking processing in S1202. When game balls pass a gate during red blinking, an accessory continuous operation device is operated.SELECTED DRAWING: Figure 32
Patent JP-2022075479-A (JP)
Title: Method for producing nanocellulose
Inventor: MATSUKI SHIROSHI
IPC: C08B15/04
Filed: 2021-05-27
Abstract: To provide an efficient method for producing a nanocellulose.SOLUTION: A method for producing a nanocellulose includes the step of oxidizing cellulose materials with hypochlorous acid or a salt thereof, and preparing a nanocellulose after the oxidation, without substantially performing fibrillation.SELECTED DRAWING: None
Patent JP-2021121368-A (JP)
Title: Biological information monitor
Inventor: MOMIKI TAKUYA
IPC: A61B5/00
Filed: 2021-05-28
Abstract: To provide a biological information monitor capable of urging suitable alarm setting.SOLUTION: A biological information monitor 100 comprises: an operation part which is capable of setting an alarm setting value corresponding to a user operation; an alarm control part (a measurement processing part 104) which compares measured biological information with the alarm setting value and controls an alarm output on the basis of a result of the comparison; and a display part 101 which displays the trend graph of the biological information and that of the alarm setting value on an identical screen while matching a time direction and a value direction.SELECTED DRAWING: Figure 1
Patent JP-2022183720-A (JP)
Title: Processing device
Inventor: ZOGA MASAMICHI
IPC: B26D5/34
Filed: 2021-05-31
Abstract: To provide a processing device which properly reads a printed image on a sheet and can process it at a proper position.SOLUTION: In a processing device, a control part 45 controls so as to: acquire reading information obtained by a reading part 26a reading a read part 263, the information including an individual processing code to be applied to each sheet S obtained from the read part 263 printed on each individual sheet S; compare the individual processing code included in the reading information with a processing code set in a setting part when reading by the reading part 26: when both are different from each other, acquire processing information corresponding to the individual processing code included in the reading information; and read again the read part 263 by the reading part 26 on the basis of acquired new processing information.SELECTED DRAWING: Figure 1
Patent JP-2022184322-A (JP)
Title: Method for producing patch and patch
Inventor: DOI MAKOTO
IPC: A61K9/70
Filed: 2021-06-01
Abstract: To stabilize the concentration of an agent in blood during use of a patch and allow easy control of the concentration.SOLUTION: The present invention provides a method for producing a patch having a gelatinous part composed of hydrogel. The method includes: an application step for applying a polymer solution containing a polymer material constituting the hydrogel up to a predetermined thickness; a curing step for irradiating the applied polymer solution with radiation to turn it into a gel, forming a gel layer; and a lamination step for performing the coating step and the curing step sequentially plural times, thus laminating the gel layers to form the gelatinous part. In the curing step, the permeation depth in the distribution of absorbed doses of radiation in the polymer solution is greater than the predetermined thickness, and the depth at which the distribution of absorbed doses reaches a peak is less than the predetermined thickness.SELECTED DRAWING: Figure 1
Patent JP-2022185775-A (JP)
Title: Terminal, secondary battery, and method for manufacturing terminal
Inventor: OHATA KOTA
IPC: H01G11/78
Filed: 2021-06-03
Abstract: To provide a highly durable terminal component.SOLUTION: A terminal component 200 disclosed herein includes a first metal 201 and a second metal 202 overlaid with the first metal. At the boundary between the first metal 201 and the second metal 202, a joint 203 is formed which is joined by metal diffusion. The second metal 202 has an insulating portion 202b, which is subjected to an insulating treatment, in a portion other than the joint 203.SELECTED DRAWING: Figure 4
Patent JP-2022187357-A (JP)
Title: metal-resin composite
Inventor: HIDENAGA TOMOAKI
IPC: B32B3/26
Filed: 2021-06-07
Abstract: To provide a metal-resin composite having a high heat insulating property, in which a metal member and a resin member are joined together.SOLUTION: There is provided a metal-resin composite comprising a metal member and a resin member and having the same cross-sectional shape in one direction. The resin member covers a part of the metal member. The metal member has a covering wall covered with the resin member. The resin member has a joining wall that is joined face-to-face with the covering wall, an opposing wall that faces the joining wall while being separated therefrom, a connecting portion that connects the joining wall and the opposing wall, and a hollow portion surrounded by the joining wall, the opposing wall and the connecting portion.SELECTED DRAWING: Figure 1
Patent JP-2022187405-A (JP)
Title: Wiring device switch
Inventor: NARITA SHOJI
IPC: H01H23/14
Filed: 2021-06-07
Abstract: To provide a wiring device switch capable of ensuring the design while suppressing the increase in size.SOLUTION: A wiring device switch 1 is a wiring device switch 1 capable of attaching either type of handle 10, a tumbler type handle 10a or a push button type handle 10b. The wiring device switch 1 includes: a reversing handle 40 capable of performing a rotation operation; and a switch cover 20. The reversing handle 40 also includes: a shaft portion 43 arranged between the handle 10 and the switch cover 20; and a cam mechanism 44 placed between the handle 10 and the switch cover 20 and located closer to the switch cover 20 than the shaft portion 43.SELECTED DRAWING: Figure 2A