baber/WOPTO huggingface dataset:
Patent JP-2020009363-A (JP)
Title: Tactile presentation device and tactile presentation method
Inventor: NAKAMURA TARO
IPC: A61F9/08
Filed: 2018-07-12
Abstract: To provide a tactile presentation device and the like capable of presenting various tactile senses.SOLUTION: A tactile presentation device includes: tactile presentation means 10 that is made of elastic bodies having elasticity and has a presentation surface for presenting tactile senses; and tension application means for applying tension to the tactile presentation means according to a tactile sense to be presented and expanding and contracting the presentation surface. The tactile presentation means includes the plurality of elastic bodies, selectively applies tension to the presentation surface formed of the plurality of elastic bodies from among the plurality of elastic bodies according to the tactile sense presented by the tension application means, and thereby can present more variety of tactile senses.SELECTED DRAWING: Figure 1
Patent JP-2019063492-A (JP)
Title: dishwasher
Inventor: KIKUKAWA TOMOYUKI
IPC: A47L15/42
Filed: 2018-07-13
Abstract: To provide a dishwasher reliably depositing charged fine particle water or ions to the inner surfaces of all objects to be washed and a washing tank, and reliably performing mitigation of odor, suppressing propagation of various germs and sterilization.SOLUTION: A dishwasher includes: a blowing device (blowing fan 13) for sending air for dry to the inside of a washing tank 2 where objects 8 to be washed are stored; an air channel 20 communicating the washing tank 2 with the blowing device; an electrostatic atomization device 18 provided in the air channel 20 to generate charged fine particle water; and an ion introduction device (blowing fan 13) supplying the charged fine particle water into the inside of the washing tank 2. The air channel 20 is composed of a main air channel 20a and a sub air channel 20b blanched from the main air channel 20a. The electrostatic atomization device 18 is disposed in the sub air channel 20b, so as to make a flow rate of air flowing through the sub air channel 20b smaller than a flow rate of air flowing through the main air channel 20a.SELECTED DRAWING: Figure 2
Patent JP-2020012402-A (JP)
Title: Internal combustion engine control system
Inventor: HAYASHI TAKAHIRO
IPC: F02D41/02
Filed: 2018-07-17
Abstract: To provide an internal combustion engine control system capable of earlier detecting a state where residual amount of gas fuel in a fuel tank is predetermined amount or less without adding a pressure sensor and the like to the fuel tank.SOLUTION: An internal combustion engine control system includes: a fuel tank for storing gas fuel; an injector for injecting gas fuel; air-fuel ratio detecting means for detecting an air-fuel ratio of exhaust gas; and control means capable of detecting an operating state of an internal combustion engine and controlling injection performed by the injector. When the operating state of the internal combustion engine becomes a deceleration state and a fuel cut state, the control means executes minute amount injection control for causing the injector to inject minute amount of gas fuel that enables the air-fuel ratio of the exhaust gas to temporarily become a first air-fuel ratio AF1, makes a fuel shortage estimation for determining whether or not residual amount of the gas fuel in the fuel tank is predetermined amount or less on the basis of a minute amount injection air-fuel ratio detected in a predetermined period (H1) after execution of the minute amount injection control and the first air-fuel ratio, and activates warning output means on the basis of the result of the fuel shortage estimation.SELECTED DRAWING: Figure 3
Patent JP-2020014119-A (JP)
Title: Variable attenuator
Inventor: DEMURA HIROYUKI
IPC: H03H7/25
Filed: 2018-07-18
Abstract: To make the frequency characteristics almost flat without using an amplitude equalizing circuit.SOLUTION: A variable attenuator 1 includes a PIN diode D1 having a cathode connected to an input terminal T1, a PIN diode D2 having an anode connected to the anode of the PIN diode D1 and a cathode connected to an output terminal T2, a PIN diode D3 whose cathode is connected to the cathode of the PIN diode D1, a PIN diode D4 having a cathode connected to the cathode of the PIN diode D2, a first circuit provided between the anode of the PIN diode P3 and the ground, and having an impedance characteristic for canceling the impedance characteristic of the parasitic inductor of the PIN diode (D1, D3), and a second circuit provided between the anode of the PIN diode D4 and the ground, and having an impedance characteristic for canceling the impedance characteristic of the parasitic inductor of the PIN diode (D2, D4).SELECTED DRAWING: Figure 1
Patent JP-2020011487-A (JP)
Title: Laminate
Inventor: TSUNEDA YOSHIMASA
IPC: C09J7/22
Filed: 2018-07-20
Abstract: To provide a laminate that follows expansion and shrinkage of a base material and can prevent cracking and peeling of an adhesion face.SOLUTION: A laminate has a thermoplastic resin film A with a glass transition temperature of Tg, a thermoplastic resin film B with a glass transition temperature of Tg, and an adhesion layer that is formed between the thermoplastic resin film A and thermoplastic resin film B, is obtained by curing a photocurable composition, and has a glass transition temperature of Tg. Tg, Tg, and Tgsatisfy the relations of the following formulae (1) and (2): (1) Tg/Tg+Tg/Tg≤5, (2) Tg×0.2≤Tg≤Tg+(Tg-Tg)×0.9.SELECTED DRAWING: None
Patent JP-2020015942-A (JP)
Title: Plating apparatus
Inventor: OKIMURA RYOSUKE
IPC: C25D5/08
Filed: 2018-07-24
Abstract: To provide a plating apparatus that can exhaust electrolyte more inside a pipe arrangement compared to the case in which an exhaust port for exhausting gas is formed on the upper side of the cross section of the pipe arrangement.SOLUTION: A plating apparatus 10 comprises: a plating tank 12 including an electrolyte L in which a plurality of belts B arranged in one direction, whose surfaces have conductivity, and a plurality of metals M arranged oppositely to each of the belts B along the same direction are immersed; a power supply for applying a voltage between the belt B and the metal M; a pipe arrangement 82, in which air A flows, extending in the same direction below the belt; and a plurality of exhaust ports 90 for gas A, which are formed below the pipe arrangement 82 corresponding to each of the belts B.SELECTED DRAWING: Figure 11
Patent JP-2020018100-A (JP)
Title: Switched reluctance motor and vehicle
Inventor: OZAWA HIDETAKA
IPC: H02K1/24
Filed: 2018-07-25
Abstract: To realize a switched reluctance motor with high output per unit volume and high efficiency.SOLUTION: An outer-rotor type switched reluctance motor 10 includes: an inner stator 20 having a plurality of salient poles 24A, 24B, 24C, 24D, 24E in which five-phase coils 28A, 28B, 28C, 28D, 28E are wound in a concentrated winding state; and an outer rotor 30 having a plurality of rotor yokes 34-1 to 34-8 independently formed such that two magnetic poles appear on each of them, and a rotor body 32 made of non-magnetic conductive material and holding the plurality of rotor yokes 34-1 to 34-8, wherein the corresponding salient poles 24 can be excited by the two-phase coils of the five-phase coils 28A, 28B, 28C, 28D, 28E, at the same time.SELECTED DRAWING: Figure 1
Patent JP-2020016401-A (JP)
Title: Gas cooking stove
Inventor: MIYAKE TOSHIAKI
IPC: F24C15/00
Filed: 2018-07-26
Abstract: To provide a gas cooking stove capable of suppressing and preventing boiling-over liquid and water droplets from flowing down via an operation shaft to a gas valve (adjustment valve) adjusting a flow volume of fuel gas, and free from spoiling an operational feeling when performing push operation of an extinction knob.SOLUTION: An operation shaft 21 includes a packing 22 stuck/fastened to an outer peripheral surface 21a thereof, positioned below a through hole 12a of a top plate 12, arranged in a form of covering the upper side of an insertion hole 33a of a valve cover 33, and comprising an elastic material. The undersurface of the packing is arranged with a falling cylinder part 23 which is constituted so as to (a) be separated from the valve cover in a state in which an extinction knob 25 is not push-operated, and the operation shaft does not descend, and (b) come in contact with the valve cover and cover the insertion hole of the valve cover in a state in which the extinction knob is push-operated and the operation shaft descend.SELECTED DRAWING: Figure 3
Patent JP-2018183175-A (JP)
Title: T cell immunotherapy specific for WT-1
Inventor: THOMAS M SCHMITT
IPC: A61K38/20
Filed: 2018-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a T cell immunotherapy specific to WT-1.SOLUTION: Provided is a T cell receptor for use in the treatment of diseases or disorders such as cancer cells over-expressing WT-1, the T cell receptor having specific high affinity and enhanced affinity against a human Wilms tumor protein 1 (WT-1) epitope. In one aspect, provided is a binding protein comprising (a) a T cell receptor (TCR) α chain variable (V) domain having CDR1, CDR2 consisting of a specific amino acid sequence and one CDR3 selected from a specific amino acid sequence, and a TCRβ chain variable (V) domain; or (b) a Vdomain of (a), and a Vdomain having CDR1, CDR2 and CDR3 consisting of a specific amino acid sequence.SELECTED DRAWING: None
Patent JP-2020020648-A (JP)
Title: Nozzle unit
Inventor: SHIGEYOSHI HIDEKAZU
IPC: B05B1/20
Filed: 2018-07-31
Abstract: To provide a nozzle unit having a nozzle which can be used over a long interval even in a situation where the nozzle is repeatedly exposed to an acid cleaning liquid, an alkaline cleaning liquid, or a high-pressure steam, etc.SOLUTION: The nozzle unit has a nozzle which supplies a cleaning fluid to a cleaning target container or suctions the cleaning fluid from the cleaning target container. The inner periphery part including a liquid contact surface of the nozzle is made of ceramic mainly made of aluminum oxide, zirconium oxide, silicone carbide, silicone nitride, or sialon.SELECTED DRAWING: Figure 1
Patent JP-2018205755-A (JP)
Title: Thermally influenced changeable tint device
Inventor: RONALD D BLUM
IPC: G02C7/10
Filed: 2018-08-01
Abstract: To solve the problem that there is a need for means to enhance changeable tint devices so as to provide: reduction of power requirements needed to drive devices; and improvement of speed.SOLUTION: A device is provided. The device includes a base ophthalmic optic, a changeable tint element disposed over the base ophthalmic element, and a transparent heating element adapted to heat the changeable tint element. The transparent heating element is preferably adapted to heat the entire area of the changeable tint element.SELECTED DRAWING: Figure 1
Patent JP-2020020542-A (JP)
Title: By-product gas utilization system
Inventor: YAMADA KAZUYA
IPC: F22B35/00
Filed: 2018-08-02
Abstract: To provide a by-product gas utilization system capable of suppressing pressure fluctuation inside a by-product gas tank even in increasing/decreasing the number of control devices in a combustion state.SOLUTION: In a boiler system 1 as a by-product gas utilization system including a boiler group 2 composed of a plurality of boilers 20 as combustion devices for burning and consuming only a hydrogen gas as a by-product gas, and a number control device 50 for controlling a consumption amount of the hydrogen gas in the boiler group 2, a minimum gas consumption amount as a gas consumption amount in a minimum combustion state is determined in the boiler 20, and the number control device 50 makes the boiler 20 newly starting combustion, burn with the minimum gas amount in a case where the number of boilers 20 to be burned is increased.SELECTED DRAWING: Figure 1
Patent JP-2019031899-A (JP)
Title: Light permeable sound insulation sheet member and sound insulation structure using the same
Inventor: KOGA TAKASATO
IPC: E04B1/82
Filed: 2018-08-03
Abstract: To provide a sound insulation sheet member that has high sound insulation performance exceeding the mass law in spite of being relatively light-weight, has light permeability, is flexible, has the high degree of design freedom and excellent versatility, and is to be easily manufactured to enable improvement of productivity and profitability, and provide a sound insulation structure and the like using the sound insulation sheet member.SOLUTION: A sound insulation sheet member comprises at least a sheet having rubber elasticity and a plurality of resonant parts. The resonant parts are provided in contact with a sheet surface of the sheet. The whole light transmittance is equal to or higher than 40%.SELECTED DRAWING: Figure 1
Patent JP-2020036452-A (JP)
Title: Control device for rotary electric machine
Inventor: OISHI RYOHEI
IPC: G05B11/32
Filed: 2018-08-29
Abstract: To provide a control device for a rotary electric machine capable of suppressing a variation in responsiveness of a rotation speed due to a difference in a rotating body and improving productivity of a system.SOLUTION: A control device 40 calculates a feedback operation amount for controlling a rotation speed of a motor 20 on which a cooling fan 12 is mounted to a target value. Additionally, a load operation amount that is a feedforward operation amount corresponding to a load torque that increases as the rotation speed of the motor 20 increases is calculated based on the rotation speed. Then, an inverter 30 is operated based on a command operation amount that is a value obtained by adding the load operation amount to the feedback operation amount.SELECTED DRAWING: Figure 1
Patent JP-2020034097-A (JP)
Title: Stopper for closing pipe conduit and pipe conduit closing method
Inventor: SATAKE YUKINOBU
IPC: F16L55/132
Filed: 2018-08-30
Abstract: To provide a stopper for closing a pipe conduit and a pipe conduit closing method capable of easily closing the pipe conduit without requiring skill.SOLUTION: A stopper 1 for closing a pipe conduit includes a first seal member 50 and a second seal member 80. The first seal member 50 is disposed between a first flange member 30 and a second flange member 40, and expanded in diameter by shortening a distance between the first flange member 30 and the second flange member 40 to close an inner surface of a pipe conduit PL. The second seal member 80 is disposed on another end side of a sleeve member 20, and expanded in diameter by a rotating operation of a handle member 90 to close an opening end of the pipe conduit PL. The distance between the first flange member 30 and the second flange member 40 is shortened after expanding the diameter of the second seal member 80 by the rotating operation of the handle member 90.SELECTED DRAWING: Figure 1
Patent JP-2019135341-A (JP)
Title: All aromatic polyamide fiber and rubber material reinforced by fiber thereof
Inventor: NIIMI YUKI
IPC: D01F6/60
Filed: 2018-08-31
Abstract: To provide an all aromatic polyamide fiber having excellent mechanical properties such as high strength and high elastic modulus while having a specified cross-sectional shape, thereby having good dispersibility when kneaded with a rubber and having improved adhesion with a rubber material, and a rubber material reinforced by the fiber.SOLUTION: A cross section of a monofilament yarn of an all aromatic polyamide fiber has 4-12 recesses.SELECTED DRAWING: None
Patent JP-2018193299-A (JP)
Title: Laminated glass
Inventor: SADAKANE SHUNSUKE
IPC: B60J1/00
Filed: 2018-09-03
Abstract: To provide a laminated glass comprising a glass having a preferable wedge angle which reduces a see-through double image.SOLUTION: The laminated glass comprises: a first glass plate; a second glass plate; and an intermediate film which is positioned between the first glass plate and the second glass plate, and adheres the first glass plate and the second glass plate, in which the laminated glass has a first region used for a head-up display and a second region adjacent to the first region which is not used for the head-up display, one or both of the first glass plate and the second glass plate is a wedge-shaped glass, at least a partial region of the second region is a region corresponding to a test area A defined by JIS standard R3212, and on each point of the region corresponding to the test area A, a wedge angle δg obtained by totalizing the wedge angle of the first glass plate and the wedge angle of the second glass plate is 0.3[mrad] or more and 1.2[mrad] or less, and satisfies a predetermined expression.SELECTED DRAWING: Figure 3
Patent JP-2020041262-A (JP)
Title: Working machine
Inventor: SHIMADA TAKAHIRO
IPC: E02F9/26
Filed: 2018-09-06
Abstract: To provide a working machine capable of improving visibility of a warning lamp for people around the working machine.SOLUTION: A canopy 15 of a hydraulic shovel 1 is formed with pillars 16, 17, 18 vertically installed on an upper revolving body 4, and a roof 20 covering above a driving sheet 12 arranged on the pillars 16, 17, 18. A left rear pillar 18 of the pillars 16, 17, 18 of the canopy 15 is provided with a warning lamp 24 surrounding an outer peripheral surface of the left rear pillar 18. The warning lamp 24 is provided with a cylindrical body part 25 attached surrounding the outer peripheral surface of the left rear pillar 18 and a light emission member 26 arranged in the body part 25 and emitting light with supplied power.SELECTED DRAWING: Figure 1
Patent JP-2020040250-A (JP)
Title: Liquid jet device
Inventor: KONDO MANABU
IPC: B41J2/01
Filed: 2018-09-07
Abstract: To provide a liquid jet device that can be enhanced in precision of alignment of a medium in performing rimless printing.SOLUTION: A printer comprises a control part 50 that calculates a position of an end part of a paper on the basis of an output voltage of a light receiving part 59 at the time of moving a carriage. The control part 50 has a first threshold and a second threshold different from the first threshold as thresholds which are used for comparison with the output voltage of the light receiving part 59 when calculating the position of the end part of the paper, where when the output voltage of the light receiving part 59 crosses the first threshold, the threshold is switched to the second threshold and when the threshold is switched to the second threshold, the position to be calculated of the end part of the paper is offset.SELECTED DRAWING: Figure 3
Patent JP-2019048291-A (JP)
Title: Container cleaning device
Inventor: KUWAE SACHIKO
IPC: B08B3/04
Filed: 2018-09-10
Abstract: To provide a device efficiently cleaning a container for a beverage such as mineral water and the like.SOLUTION: In a container cleaning device 1 comprising a container placement part used for positioning a carried in, inverted and empty container, an inside brush 30 becoming in a state inserted into the inside of the container carried in the container placement part and an outer periphery brush 50 contacting with the outer periphery of the container carried in the container placement part: the inside brush 30 and the outer periphery brush 50 are rotatably disposed; and the container is rotated by the transmittance of rotational power to the container when the outer periphery brush 50 rotates.SELECTED DRAWING: Figure 1
Patent JP-2020041910-A (JP)
Title: Route search system using drone, method for searching for route in the same, route search device, method for searching for route, and program
Inventor: FUKUSHIMA ATSUSHI
IPC: G01C21/34
Filed: 2018-09-11
Abstract: To provide a route search system which searches for a route to a destination with the battery of a drone taken into account.SOLUTION: In the route search system having a drone D and a server 3 according to an embodiment, the server 3 includes: a landmark place search unit 51 for searching for a landmark place; a planned route generation unit 52 for generating a planned route; a planed route determination unit 53 for determining whether the planned route satisfies an operational condition including a condition related to the battery information of a drone D and priority information; and a sending unit 54 for sending, to the drone D, the planned route generated by the planned route generation unit 52 to the drone D when the planned route has been determined to satisfy the operational route and the priority information.SELECTED DRAWING: Figure 5
Patent JP-2020047652-A (JP)
Title: Semiconductor storage device and electronic device
Inventor: AOKI HIDEO
IPC: G11C5/04
Filed: 2018-09-14
Abstract: To provide a semiconductor storage device capable of suppressing deterioration in signal quality due to an impedance mismatch.SOLUTION: A semiconductor storage device according to one embodiment comprises a unit, a memory, a wire, and a coating resin. The unit comprises: a first surface; a second surface; a memory controller provided between the first surface and the second surface; a plurality of first input/output terminals and a second input/output terminal provided in the memory controller; a first interlayer connection conductor separated from the memory controller in a direction crossing the first direction; a first connection conductor connecting the second input/output terminal and the first interlayer connection conductor; a second connection conductor provided on the second surface and connected to the first interlayer connection conductor; and a plurality of bumps located in a position covered by the memory controller in the first direction and electrically connected to the plurality of input/output terminals. The wire connects the memory and the second connection conductor.SELECTED DRAWING: Figure 2
Patent JP-2020046357-A (JP)
Title: Measuring device and measurement method
Inventor: HOTTA HIROYUKI
IPC: G01B11/30
Filed: 2018-09-20
Abstract: To provide a measuring device using a telecentric optical system and a measurement method with which it is possible to suppress the omission of luminous power received by a light receiving element as compared with the case where scattering means is not arranged between a lens and an object.SOLUTION: The measuring device comprises: a light emitting unit for emitting irradiation light with which an object is irradiated; a first lens for changing the degree of divergence of irradiation light emitted from the light emitting unit; an aperture unit for narrowing irradiation light emitted from the first lens; a second lens for condensing irradiation light having passed through the aperture unit so that the object is irradiated from a predetermined direction; a light receiving unit arrange between the aperture unit and the second lens, for receiving reflected light of irradiation light having been reflected from the irradiated object; and scattering means arranged between the second lens and the object, for scattering irradiation light and reflected light. The irradiation light is scattered by the scattering means and irradiated upon the object, and the reflected light is scattered by the scattering means and received by the light receiving unit.SELECTED DRAWING: Figure 1
Patent JP-2019075551-A (JP)
Title: Imprint device and article manufacturing method
Inventor: KOIDE HIROYUKI
IPC: B29C59/02
Filed: 2018-09-21
Abstract: To provide an imprint device capable of preventing an imprint material from protruding from a pattern region of a mold.SOLUTION: The present invention provides an imprint device for forming a pattern of an imprint material on a substrate using a mold. The imprint device is characterized by comprising: an optical system for irradiating a peripheral region including an end of a mesa portion of a mold with irradiation light for increasing the viscosity of the imprint material, the peripheral region surrounding the mesa portion, in a state in which the mesa portion is brought into contact with the imprint material; and a control unit which, in a state in which the mesa portion of the mold is brought into contact with an imprint material on the substrate, controls the optical system in such a way that a plurality of regions in the peripheral region which have mutually different distances from the center of the mesa portion are irradiated with the irradiation light at mutually different timings.SELECTED DRAWING: Figure 8