baber/WOPTO huggingface dataset:
Patent JP-2018154518-A (JP)
Title: Pressure fluctuation adsorption-type hydrogen production apparatus
Inventor: ASONUMA Hidaka
IPC: C01B3/56
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a pressure fluctuation adsorption-type hydrogen production apparatus that is capable of achieving enhanced product recovery rate without lowering product purity.SOLUTION: An adsorption step, a discharge for pressure equalization step, a desorption step and a pressure recovery step are repeated in order. At this state, a step control unit P configured to control operations of an adsorption tower 1, which causes adsorption target components excluding a hydrogen component to be adsorbed from a raw-material gas onto an adsorbent to give a product gas, is configured to control operations of the adsorption tower 1 in a mode of performing a preceding pressure equalization step, where gas inside the adsorption tower 1 at the discharge for pressure equalization step is supplied to the adsorption tower 1 at the pressure recovery step at an initial phase during a unit treatment period, performing a later pressure equalization step, where the gas inside the adsorption tower 1 at the discharge for pressure equalization step is supplied to the adsorption tower 1 at the desorption step at an end phase during a unit treatment period, performing, as the pressure recovery step, a pressure elevation step that follows the preceding pressure equalization step and elevates pressure with the introduction of a product gas H, and causing the pressure elevation step to be performed while overlapping with the later pressure equalization step.SELECTED DRAWING: Figure 1
Patent JP-2018159403-A (JP)
Title: Chain Tensioner
Inventor: ONIMARU KOICHI
IPC: F16H7/08
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a chain tensioner capable of projecting out a plunger from a cylinder with large energizing force.SOLUTION: A chain tensioner 1 includes: a plunger 11 slidably inserted in a cylinder 10 in an axial direction; a screw rod 12 inserted in the plunger 11; a male screw 20 formed on an outer periphery of the screw rod 12; a female screw 21 formed on an inner periphery of the plunger 11 so as to screw-engage with the male screw 20; a first coil spring 14 assembled between the screw rod 12 and the plunger 11; and a second coil spring 15 assembled so as to surround an outer periphery of a part projecting out from the plunger 11 of the screw rod 12. A winding direction of a wire configuring the second coil spring 15 is made to the opposite winding direction to the winding direction of the male screw 20.SELECTED DRAWING: Figure 2
Patent JP-2018158746-A (JP)
Title: Label conveyance device, and label bottom-affixing device
Inventor: KUWABARA YOICHI
IPC: B65C9/28
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a label conveyance device which sticks a label surely and neatly on a bottom surface (lower surface) of a false bottom container as an object to be stuck, without hindering conveyance of the object to be stuck, and a label bottom-affixing device.SOLUTION: A label conveyance device is installed in an article conveyance passage for conveying an object to be stuck on which a label is stuck. The label conveyance device includes: a label conveyance part for conveying a label; a discharge port provided on a conveyance surface of the article conveyance passage, and for discharging a label conveyed by the label conveyance part; a label guide part for guiding the label discharged from the discharge port to the object to be stuck; and a control part for controlling the label guide part so as to stand upright at the upper side than the conveyance surface, when the object to be stuck is located on an upper surface side of the label guide part. Also, the label guide part has a plate-like shape, and is substantially at the same horizontal position as the conveyance surface of the article conveyance passage in a non-standing state.SELECTED DRAWING: Figure 1
Patent JP-2018158682-A (JP)
Title: On-vehicle device
Inventor: SAWAOKA TAKEO
IPC: B60R16/023
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device which is constituted to be capable of receiving a plurality of kinds of signals including an LIN communication signal via a common port, and which can transmit the LIN communication signal in proper timing.SOLUTION: A signal kind determination part 14 determines whether the kind of an input signal is an LIN communication signal or a PWM signal, or that it does not correspond to either of the LIN communication signal and the PWM signal, on the basis of the result of determination by an LIN signal determination part 10 and a PWM signal determination part 12. An LIN signal output part 17 can transmit the LIN communication signal downward, only when it is determined that the kind of the input signal is the LIN communication signal.SELECTED DRAWING: Figure 2
Patent JP-2018160427-A (JP)
Title: Method of manufacturing intercell connection member
Inventor: NAKAO TAKAYUKI
IPC: H01M8/0202
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an intercell connection member capable of enhancing performance of a solid oxide fuel cell by reducing electrical resistance.SOLUTION: A method of manufacturing an intercell connection member used in the cell for a solid oxide fuel cell includes: a deposition step of performing wet deposition of a coating film on a substrate of an intercell connecting member using a slurry containing fine powder of a conductive ceramic material; and a sintering step of forming a protective film on a surface of the substrate by sintering the fine powder by applying heat treatment to the substrate on which the coating film is formed by wet deposition. A stainless steel alloy of a main material of the substrate contains Ti and slurry contains AlO.SELECTED DRAWING: Figure 4
Patent JP-2017181505-A (JP)
Title: Gas detection device
Inventor: MINAMI TATSUSHI
IPC: G01M3/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas detection device capable of detecting a flammable gas of low concentration while a vehicle is running.SOLUTION: A gas detection device comprises; nozzles installed in a front lower part of a vehicle; a high-sensitivity continuous methane analyzer mounted in the vehicle and configured to analyze impurities contained in air sucked in through the nozzles; and pumps mounted on the vehicle in piping that connects the nozzles and the gas analyzer.SELECTED DRAWING: Figure 1
Patent JP-2018164518-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which has characteristic display means with respect to a game machine such as a pachinko machine, a slot machine.SOLUTION: Variation performance of a display mode of a reservation icon may be started in response to a fact that timer display becomes "00:00" after the start of display of timer display TM1. In a case where timer prediction display TM1A of a highly reliable display mode is displayed, a jackpot symbol mode is fixed and displayed in symbol variation display. In the case where the timer prediction display TM1A of a highly reliable display mode is displayed, even when the timer display becomes "00:00", the variation performance of the display mode of the reservation icon is not started but the combination of decoration symbols of "decoration 7 - decoration 7 - decoration 7" is displayed.SELECTED DRAWING: Figure 246
Patent JP-2017114138-A (JP)
Title: Holding member for breaking
Inventor: TAKEDA MASAKAZU
IPC: B28D5/00
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To break without any positional deviation in breaking a substrate that is a brittle material substrate, such as a semiconductor wafer, and has a functional region (device region).SOLUTION: A holding member for breaking that breaks a brittle material substrate having a scribe line includes: a center opening that is smaller than the brittle material substrate; and a comb-like part constituted of a projection part oriented from the periphery toward the center opening and having a pitch equivalent to a pitch of the functional region of the brittle material substrate, and slits.SELECTED DRAWING: Figure 3A
Patent JP-2018167436-A (JP)
Title: Recording device, ink supply device and ink supply method
Inventor: NAKAMURA DAISUKE
IPC: B41J2/01
Filed: 2017-03-29
Abstract: To prevent inappropriate ink from being supplied to a recording head as it is even when an inappropriate ink tank is erroneously installed to an installation part of a recording device and the inappropriate ink adheres to the installation part and the ink tank.SOLUTION: A recording device includes: an installation part to which an ink tank for storing ink can be installed; and a flow passage for connecting a recording head for discharging ink to perform recording to the ink tank installed to the installation part. When an ink tank installed to the installation part is not a predetermined ink tank, the recording device returns the ink in the flow passage to the ink tank.SELECTED DRAWING: Figure 6
Patent JP-2018169752-A (JP)
Title: Product recognition system, learned model, and product recognition method
Inventor: SHIROMIZU HIROSHI
IPC: G06T7/00
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce time required for specifying a product.SOLUTION: A product recognition system (100) includes an input unit (11), a specifying unit (12), and an output unit (13). Image information including an image of a target product and sorting information are input to the input unit (11). The sorting information is information for selecting a product group (G10) to which the target product belongs among the plurality of product groups (G10) sorted by at least weight information of the product. The specifying unit (12) specifies the target product from the product group (G10) to which the target product belongs on the basis of the image information and the sorting information. The output unit (13) outputs identification information of the specified target product.SELECTED DRAWING: Figure 1
Patent JP-2018167174-A (JP)
Title: Method for manufacturing coated metal plate
Inventor: YOSHIDA HIDENORI
IPC: B05D7/14
Filed: 2017-03-29
Abstract: To provide a fluorine resin-based coated metal plate having workability, designability and low glossiness sufficiently even after long-term storage.SOLUTION: A method for manufacturing a coated metal plate having a metal plate and a colored coated film arranged thereon, includes: heating a film of a colored coating material comprising pigment particles containing colored pigment particles and a base material resin containing 50 mass% or more of a fluorine resin, on a metal plate up to a specific temperature; and then cooling the heated film to a specific temperature at a specific cooling rate. The colored coated material further has a content and a particle diameter of the specific pigment particles and a content of the colored pigment particles.SELECTED DRAWING: None
Patent JP-2018169116-A (JP)
Title: Heating cooker
Inventor: YOSHIMOTO NOBUO
IPC: F24C15/00
Filed: 2017-03-30
Abstract: To provide a heating cooker capable of draining water along the longitudinal direction of a body case even when water boiling over during cooking drips from a connection part between a top plate part and a support frame to the inside of the body case.SOLUTION: A heating cooker comprises: a body case 1; a top plate part; a support frame forming the top face of the body case; and an operation part for cooking, provided at the front side of the support frame. The operation part has an operation display part, an operation substrate into which an operation signal is input via the operation display part, and an operation part cover 7 covering the top face of the operation substrate. The operation part cover is configured of a plurality of bodies divided along the longitudinal direction of the body case, and drainage conduits 70,71 arranged below a connection part between the top plate part and the support frame are provided along the longitudinal direction of the body case. In the divided operation part covers, the end of the drainage conduit 70 of the operation part cover positioned at an upstream side is provided so as to be overlapped on the upper part than the end of the drainage conduit 71 of the operation part cover positioned at a downstream side.SELECTED DRAWING: Figure 5
Patent JP-2018167777-A (JP)
Title: Vehicle drive assisting system and vehicle drive assisting method
Inventor: MINEGISHI YUKA
IPC: B60W50/10
Filed: 2017-03-30
Abstract: To provide an appropriate drive assistance by estimating a relation between drive load and driving skill more correctly.SOLUTION: A vehicle drive assisting system S comprises a control section 11 that exerts drive assistance control on the basis of a balance between: a drive demand D (a required drive capability) required for a driver in order to drive a vehicle V in a traffic environment according to a traffic environment around the vehicle and a drive assistance provided for the driver by the vehicle V; and a drive performance P (current drive capability) of the driver. In a case where a time variation of a physical quantity relating to a drive operation of the driver exceeds a predetermined threshold, the control section 11 performs, as drive assistance control, at least a reduction process for reducing the drive demand D or an increase process for increasing the drive performance P.SELECTED DRAWING: Figure 10
Patent JP-2018170947-A (JP)
Title: Power supply system
Inventor: AKUSAWA TAKESHI
IPC: H02J7/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of power generation efficiency in an alternator by suppressing a rise of temperature in an alternator concerning a power supply system for a vehicle.SOLUTION: A power supply system includes: a first battery; an alternator connected to the first battery so as to enable power supply; a second battery; a DCDC converter connected between the first battery, the alternator, and the second battery; and a control device for performing control to charge the first battery by electric power to be supplied from the alternator when a condition is not satisfied by defining at least one of requirements that a speed of a vehicle is below a prescribed speed and that an engine speed of a vehicle is below a prescribed engine speed as a condition, and to reduce a power generation amount of the alternator when a condition is satisfied, and also controlling the DCDC converter so as to charge the first battery by electric power to be supplied from the second battery.SELECTED DRAWING: Figure 1
Patent JP-2018171105-A (JP)
Title: Game machine
Inventor: FUJII DAISUKE
IPC: A63F7/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of transmitting sound from a speaker outward without ruining an appearance.SOLUTION: A game machine includes: a front surface cover 147C which forms a net-shaped front surface 147Ca capable of transmitting sound from a speaker outward; and a light guide member 149 which has an incident rear end surface 149b making light emitted by an LED of a light-emitting board incident and an emission front end surface 149c emitting light from the incident rear end surface 149b outward. The light guide member 149 is provided with a cylinder part 149a arranged so that the emission front end surface 149c is away from the front surface 147Ca of the front surface cover 147 at a prescribed interval and goes along a vibration surface circumference of the speaker and a projection 149d arranged nearer the front surface 147Ca than the cylinder part 149a.SELECTED DRAWING: Figure 230
Patent JP-2018171199-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of an excessive burden to a hall.SOLUTION: A game machine includes: a game board including a game area; shooting means for shooting game balls toward the game area; lottery means for holding a lottery regarding a jackpot based on entry of game balls into a predetermined start pocket provided in the game area; advantage game state control means for controlling to an advantageous game state for opening a variable winning hole when obtaining a result that becomes a jackpot by a lottery by using the lottery means; and putout means for putting out a first number of game balls based on entry of game balls into a predetermined winning hole provided in a position that the game balls shot toward a right area in the game area can enter, and for putting out a second number of game balls larger than the first number of game balls based on entry of game balls into a variable winning hole provided in a position that game balls shot toward the right area can enter. The predetermined winning hole is provided in a position for suppressing the number of game balls toward a variable winning hole.SELECTED DRAWING: Figure 209
Patent JP-2018182780-A (JP)
Title: Controller of multi-phase rotary machine
Inventor: NAKAJIMA KOTARO
IPC: H02P27/06
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a multi-phase rotary machine for suppressing influence on control due to inverse input of external force.SOLUTION: An ECU as a controller controls driving of a motor 801 (three phase rotary machine) having possibility that torque is outputted to a load during normal operation, and that external force is inversely inputted from a load side except for normal operation. A command calculation section 201 of the ECU calculates a command value for controlling energization of the motor 801 by operating an inverter 60. An input voltage determination section 50 determines whether input voltage Vr of the inverter 60 is within an operation range during the normal operation or not. Upon voltage excess time when the input voltage determination section 50 determines that the input voltage Vr is out of the operation range during the normal operation, the ECU switches control so that a change of voltage or current due to inverse input of the external force is ignored or control fluctuation due to the inverse input of the external force is suppressed. The ECU prevents erroneous determination by stopping determination of excess current abnormality by an abnormality determination section 55 when voltage exceeds, for example.SELECTED DRAWING: Figure 3
Patent JP-2018179309-A (JP)
Title: Gas stove
Inventor: MIYATA MITSURU
IPC: F24C3/02
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a gas stove capable of detecting blowing of flame from an inflow port 211 of a mixer tube 21 by a flame detection element, the flame detection element arranged so as to face a flame hole 231 of a burner head 23.SOLUTION: Under a top plate 1, provided is the guide member 7 configured to guide a flue gas to a penetration place of a flame detection element of the top plate 1 or an opening part 14 near the penetration place, the flue gas occurring due to blowing of flame from an inflow port 211 of a mixer tube 21. When the flue gas rises through the opening part 14, flame near the flame detection element seems to become oxygen shortage due to influence of the flue gas and then lifts, so that the flame detection element does not detect flame. Accordingly, the flame detection element can detect blowing of flame from the inflow port 211 of the mixer tube 21.SELECTED DRAWING: Figure 2
Patent JP-2018175294-A (JP)
Title: Manufacturing method of seat cushion material
Inventor: INOUE TOMOHIKO
IPC: A47C27/15
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method which can manufacture a seat cushion material formed by integrating a surface layer part and a rear surface layer part which is arranged at a side opposite to a seating face of the surface layer part, and lower than the surface layer part in density while suppressing the occurrence of a defect such as a void.SOLUTION: There is provided a manufacturing method of a cushion pad which is formed by integrating a surface layer pad 10 and a rear surface layer pad 20 which is harder than the surface layer pad 10, and lower than the surface layer pad in density. In the rear surface layer pad 20, a first fitting groove 22a which extends along a front middle end part 20c2, and is recessed to surface side part 21 is formed at a rear side part 22. The manufacturing method comprises: a preparation processing for attaching the rear surface layer pad 20 to an upper cavity face 42a of a cope 42 in a state that a first protrusion 42b is fit into the first fitting groove 22a; a molding process for inputting a foaming urethane resin raw material on a lower cavity face 41a of a drag 41, closing the cope 42, molding the surface layer pad 10, and integrating the surface layer pad with the rear surface layer pad 20; and a mold-removing process for mold-removing the molded cushion pad.SELECTED DRAWING: Figure 10
Patent JP-2018181602-A (JP)
Title: Lighting fixture
Inventor: TAKEDA MASASHI
IPC: F21V5/04
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture reduced in luminance unevenness presented on a light diffusion cover as compared with that in a prior art.SOLUTION: A lighting fixture 1 is connected to a hooking ceiling body 91 installed on a ceiling 80 of a building material, and includes: a fixture body 10 having an opening 11 at a position corresponding to the hooking ceiling body 91; a light-emitting module 20 attached to the fixture body 10 and having a substrate 21 surrounding the opening 11 and a plurality of light-emitting elements 22 disposed on the substrate 21; a lens cover 30 covering each of the plurality of light-emitting elements 22 and having a plurality of lenses controlling distribution of light emitted from the plurality of light-emitting elements 22; and a light diffusion cover 50 having light transmissivity and covering the lens cover 30. The lens cover 30 controls distribution of light toward a center part 51 as an area superimposed on the opening 11 of the light diffusion cover 50 when seeing the light diffusion cover 50 from a direction perpendicular to the ceiling 80.SELECTED DRAWING: Figure 5
Patent JP-2018180270-A (JP)
Title: Dot sight
Inventor: SEKINE MINORU
IPC: G02B13/18
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a dot sight which enables aiming accuracy thereof to be improved by improving spherical aberration particularly in a reflective mode.SOLUTION: The dot sight is provided that comprises a meniscus lens 11 having a convex surface on the object side and a light source 15. A surface 11b of the meniscus lens 11 on a side opposite the object side has a concave parabolic shape, and has a semi-transmissive reflective film or wavelength-selective reflective film formed thereon. The light source 15 is disposed at a focal position on an optical axis of a reflection optical system comprised of the surface 11b of the meniscus lens on the side opposite the object side.SELECTED DRAWING: Figure 1
Patent JP-2018174816-A (JP)
Title: Air conditioning method in vinyl house for cultivation of plant, vinyl house with air conditioning function, and vinyl house kit with air conditioning function
Inventor: KADOGAKI KAZUTOSHI
IPC: A01G9/24
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning method of a vinyl house which is small, which can be produced at low cost and which has no possibility of occurrence of fire disaster, in cultivation of plants in household, mainly, such as in a condominium or single house.SOLUTION: There is provided an air conditioning method of a house space in a vinyl house which is installed outdoor for cultivation of plants, the method is configured so that; a blower 32 is used for making air in a living space 62 in indoor in the vicinity of a place where the vinyl house 11 is installed flow into a house space HK in the vinyl house 11 from an inflow port 24 provided on the vinyl house 11 through a duct 31, and by the air which is made to flow, an air flow is formed in the house space HK, and the air is discharged to the exterior from a discharge hole 25 provided on the vinyl house 11.SELECTED DRAWING: Figure 1