baber/WOPTO huggingface dataset:
Patent JP-2018142101-A (JP)
Title: Program update method
Inventor: FUKUSHIMA HAYATO
IPC: G06F8/65
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology allowing a user to determine timing of program update.SOLUTION: A program for controlling a vehicle mounted device is updated. The updating method includes: a first step for determining whether storage of an update program for updating the program is completed or not; a second step for, when the determination in the first step is positive, notifying completion of the storage; and a third step after the second step for starting the program update with the stored update program after a prescribed indication.SELECTED DRAWING: Figure 2
Patent JP-2018040784-A (JP)
Title: Method for forming buried sample block and sample sheet
Inventor: CHEN HUNG-JEN
IPC: G01N1/36
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing the efficiency of formation of and the quality of a sample block for an electronic microscope.SOLUTION: The method for forming a buried sample block 100 includes providing a carrier 120. The carrier has a sample containing region 124a and a marking region 124b. The sample containing region has a first groove, and the marking region has a second groove. A sample is buried in the first groove and a formation plate is formed to stand around the carrier. The formation plate surrounds the sample containing region and the marking region and forms an opening which exposes a sample 50, the first groove 124a1, and the second groove 124b1. The formation material is formed on the inner side of the opening to cover the sample and fill the first and second grooves. The formation material is hardened and the formation plate is removed so that the buried sample block is obtained. The present invention also relates to a sample sheet sliced from the buried sample block.SELECTED DRAWING: Figure 1E
Patent JP-2018141739-A (JP)
Title: Biological sample pretreatment tool
Inventor: HIRAOKA MAKIKO
IPC: G01N1/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a biological sample pretreatment tool which allows for selectively and efficiently removing impurities, such as bilirubin and chyle, that cause measurement errors without removing hemoglobin when quantitatively measuring concentration of hemoglobin in a biological sample.SOLUTION: The present invention relates to a tool for pretreating a biological sample, which comprises a housing case having an inlet port 1 and an outlet port 4 for the biological sample, and an impurity removal material 2 filling the housing case.SELECTED DRAWING: Figure 1
Patent JP-2018140479-A (JP)
Title: Method for manufacturing metal-filled microstructure
Inventor: SAIE TOSHIYUKI
IPC: C25D11/18
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal-filled microstructure in which an end point is detected in a process for smoothing a surface of the metal-filled microstructure which has a plurality of penetration passages, penetrated through in a thickness direction of an insulative base material, into which metal is filled.SOLUTION: The method for manufacturing a metal-filled microstructure, which has an insulative base material, a plurality of penetrating passages penetrated through in a thickness direction of the insulative base material and a plurality of conducting passages constituted of metal filled into the penetration passages, includes a surface smoothing processing step for smoothing at least one surface of the insulative base material whose penetration passages are filled with metal, where ratios of areas of the conducting passages to the surface of the insulative base material are 15% or more and 50% or less, and diameters of the conducting passages are 20 nm or more and 110 nm or less. The surface smoothing processing step is stopped after performing end-point detection for detecting an end point.SELECTED DRAWING: Figure 1
Patent JP-2018148677-A (JP)
Title: Motor control device and air-conditioner
Inventor: KAWAKAMI MANABU
IPC: H02P6/10
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device that is able to stabilize a rotational speed of a motor in a wide rotation area, and to provide an air-conditioner.SOLUTION: A motor control device of an air-conditioner determines a target motor current according to a target rotational speed of a motor, and drives the motor such that a motor current matches a target motor current. Using a torque control system, which is a profile system or a feedback system, the motor control device calculates a torque correction current that hinders rotational speed change of the motor, and it adds the calculated torque correction current to the target motor current. The motor control device switches the torque control system from the profile system to the feedback system when the number N of revolutions of a compressor becomes equal to or higher than the number n of revolutions for switching. Meanwhile, the motor control device switches from the feedback system to the profile system when the number N of revolutions decreases below n-α.SELECTED DRAWING: Figure 9
Patent JP-2017104630-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in player's interest in a game by preventing a player from easily losing interest in movement of a decorative body.SOLUTION: A Pachinko machine 1 includes: a plate-like game panel 600 for dividing a rear end of a game area 605 to which game balls are shot by player's operation; a frame-like center accessory 2300 inserted into and fixed to the game panel 600 from a front side; a liquid crystal display device 1400 that is disposed at a rear side of the game panel 600 so as to be visible from a player side through the inside of a frame of the center accessory 2300, and is in a rectangular shape in the front view and capable of displaying a predetermined performance image according to a game state; a main decorative body 3202 that is disposed between the liquid crystal display device 1400 and the game panel 600, and is movable in a horizontal direction between the outside of the frame of the center accessory 2300 and a front surface of the liquid crystal display device 1400 in the inside of the frame of the center accessory 2300; and a sub-decorative body 3203 slidably supported in a vertical direction by the main decorative body 3202.SELECTED DRAWING: Figure 182
Patent JP-2018144698-A (JP)
Title: vehicle
Inventor: MITSUOKA RYUTA
IPC: B62K5/10
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle whose upsizing in a vertical direction is suppressed, and whose link support part suppresses its torsional deformation.SOLUTION: A vehicle 1 includes: a vehicle body frame 21 which can incline to the right side of the vehicle 1 in right turn and incline to the left side of the vehicle 1 in left turn; and a link mechanism 5 which supports a right front wheel 32 and a left front wheel 31 in a relatively displaceable manner. The vehicle body frame 21 includes a connection bracket 70 integrally having a connection part 71 which connects a front end 40RF of a right frame 40R with a front end 40LF of a left frame 40L and an extension part 72 extended to the front side of the vehicle 1 from the connection part 71 and welded to the link support part 212 at the front end thereof. In the front view of the vehicle 1, a welded part WE of the extension part 72 and the link support part 212 is located on a virtual central straight line C1 that passes an intermediate upper axis Mu and an intermediate lower axis Md above or below the rotation support part 212d in a vertical direction of the vehicle body frame 21.SELECTED DRAWING: Figure 8
Patent JP-2018144707-A (JP)
Title: Vehicle body front part structure
Inventor: HIRANO KIYOTAKA
IPC: B62D25/08
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body front part structure which enables improvement of positioning accuracy between a fender panel and a hood and reduction of a gap therebetween.SOLUTION: A vehicle body front part structure 100 includes: a hood hinge 102 which supports a hood of a power unit mounting room of a vehicle so that the hood can be opened or closed; a vehicle body structure member 104 disposed below the hood; a hood hinge bracket 110 which connects the hood hinge 102 to the vehicle body structure member 104; a fender panel 130 which is disposed at the lateral side of the power unit mounting room and forms a side surface of a vehicle body front part; and a fender stay 120 fixed to the power unit mounting room side of the fender panel 130. The fender stay 120 is further fixed by the hood hinge bracket 110, and the fender panel 130 and the vehicle body structure member 104 are connected through the hood hinge bracket 110 and the fender stay 120. The hood hinge bracket 110 has a plate thickness thicker than that of the fender stay 120.SELECTED DRAWING: Figure 1
Patent JP-2020073620-A (JP)
Title: Composition
Inventor: MAEDA SHUGO
IPC: C08L23/08
Filed: 2017-03-09
Abstract: To provide a material composition provided with excellent roll processability same as an ethylene-α-olefin-diene copolymer in some aspects according to the present invention by improving balance between normal physical property, heat resistance and oil resistance.SOLUTION: A composition according to the present invention contains an ethylene-alkylacrylate copolymer (A component) having a peroxide crosslinking functional group, an ethylene-α-olefin-diene copolymer (B component) and a filler (C component), in which a content of the A component(pts.mass)/a content of the B component (pts.mass) is 10/90 to 70/30, and a content of the C component relative to a total of 100 pts.mass of the content of the A component and the content of the B component is 10 to 500 pts.mass.SELECTED DRAWING: None
Patent JP-2018150450-A (JP)
Title: Method for producing styrenic resin extruded foam
Inventor: KANESHIKA WATARU
IPC: C08J9/14
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide easily produce a styrenic resin extruded foam which has excellent heat insulation properties, has beauty appearance, and has thickness enough to be used.SOLUTION: A method for producing a styrenic resin extruded foam includes a step of adding a masterbatch of which a content of a styrenic resin is 50 wt.% or more and 99 wt.% or less and a content of polyethylene glycol is 1 wt.% or more and 50 wt.% ow less. The method for producing the styrenic resin extruded foam includes a step of adding the masterbatch to a styrenic resin so that a content of the polyethylene glycol is 0.05 pts.wt. or more and 5.0 pts.wt. or less with respect to 100 pts.wt. of the styrenic resin.SELECTED DRAWING: None
Patent JP-2018149912-A (JP)
Title: Structural member for vehicle
Inventor: HIROSE TOMOHITO
IPC: B60R19/04
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To allow a filling member to stably contribute to collision safety performance.SOLUTION: A structural member 1 for a vehicle has a wall 20 extending in the longitudinal direction. The wall 20 includes a skeletal member 10 having a wall opening 21, and a first reinforcement member 5 penetrating the wall opening 21 provided on the wall 20 and arranged in close contact with both surfaces of the wall 20.SELECTED DRAWING: Figure 1
Patent JP-2017187754-A (JP)
Title: Negative siloxane resin composition, photospacer, color filter substrate, and liquid crystal display device
Inventor: FUKUOKA MASARU
IPC: G03F7/027
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a negative resin composition capable of forming a fine photospacer having extremely good development adhesion while having excellent mechanical characteristics such as hardness.SOLUTION: The negative siloxane resin composition contains (A) a polysiloxane having a carboxyl group and a radically polymerizable group, (B) a photoradical polymerization initiator, (C) a photopolymerizable monomer, (D) a thioxanthone-based sensitizer, and (E) a solvent. The content of the polysiloxane (A) is 5-40 pts.mass based on 100 pts.mass of the total of the polysiloxane (A) and the photopolymerizable monomer (C).SELECTED DRAWING: None
Patent JP-2018154297-A (JP)
Title: Vehicular control apparatus
Inventor: IMAMURA TAKESHI
IPC: B60W10/04
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To execute slip control stably while increasing chances of executing slip control and pitch vibration damping control of a lockup clutch.SOLUTION: In a case where slip control and pitch vibration damping control of a lockup clutch LC are overlapped, with a slip amount difference ΔNs exceeding a threshold ΔNsth during feedback control under the slip control, a control width (an amplitude of engine torque Te) under the pitch vibration damping control is minimized comparably with the case of a slip amount difference ΔNs being equal to or lower than the threshold ΔNsth, and, therefore, an event of the slip control being made unstable due to variation in input torque to the lockup clutch LC associated with variation in engine torque Te caused by the pitch vibration damping control is suppressed. It is therefore possible to execute the slip control stably while increasing chances of executing the slip control and pitch vibration damping control of a lockup clutch LC.SELECTED DRAWING: Figure 2
Patent JP-2018158766-A (JP)
Title: Sheet humidifier and image formation system
Inventor: ADACHI TOMONORI
IPC: G03G21/14
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To improve productivity while securing a stable humidification effect.SOLUTION: A sheet humidifier includes: humidification rollers 531a, 531b which humidify a sheet by applying water to the sheet; humidification roller drive units 531a1, 531b1 which form a nip part N2 by crimping the humidification rollers 531a, 531b with each other and separate the humidification rollers 531a, 531b; a rotation drive unit M which performs acceleration/deceleration of a conveyance speed of the sheet; and a control unit which controls the humidification roller drive units 531a1, 531b1 to form a nip part N2 by crimping the humidification rollers 531a, 531b with each other after passage of the sheet through a nip position in such a state where the humidification rollers 531a, 531b are separated, and controls a rotation drive unit M to change the conveyance speed of the sheet during the passage of the sheet through the nip part N2.SELECTED DRAWING: Figure 3
Patent JP-2018161689-A (JP)
Title: Coolant processing device
Inventor: MATSUYAMA TOMOYOSHI
IPC: B01D21/02
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a coolant processing device that prevents a coolant from deteriorating in a tank.SOLUTION: A coolant processing device 10 comprises a tank 40 for storing a coolant and a chip conveyor 20 housed in the tank 40. The tank 40 comprises a bottom part 41 opposite the chip conveyor 20 across a clearance 62 and a side part 42 raised from the bottom part 41 and lying opposite the chip conveyor 20 across a clearance 61. The coolant processing device 10 is also provided with a coolant injection mechanism part provided in the tank 40 and injecting the coolant into the tank 40 from a corner between the bottom part 41 and the side part 42.SELECTED DRAWING: Figure 1
Patent JP-2018162184-A (JP)
Title: Gas production system, and gas production method
Inventor: WATANABE SHINGO
IPC: B01D53/22
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas production system capable of heightening a purity of a product gas such as hydrogen, carbon dioxide, and the like, and efficiently producing the product gas.SOLUTION: The gas production system includes: a gas production apparatus provided with a catalyst unit having a first separation membrane for selectively filtrating hydrogen or carbon dioxide from a product gas adjacently to a catalyst layer filled with a catalyst for producing a product gas containing hydrogen and carbon dioxide from a raw material gas containing carbon monoxide and water, and a cooling part for cooling the catalyst layer by a cooling medium; a separation device disposed in the downstream of the gas production apparatus, having a second separation membrane, and configured to take out water from the product gas, where hydrogen or carbon dioxide selectively filtrated through the first separation membrane is selectively taken out as the product gas, and water taken out by the second separation membrane is supplied to the raw material gas.SELECTED DRAWING: Figure 1
Patent JP-2018163967-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: RISAKI TOMOMITSU
IPC: H01L29/792
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile memory in which retention characteristics and endurance characteristics are improved and a writing voltage is reduced.SOLUTION: A semiconductor device having a non-volatile memory has: a semiconductor substrate; a tunnel insulation film provided on a surface of the semiconductor substrate; a floating gate provided on the tunnel insulation film; and a memory cell transistor drain region and a memory cell transistor source region provided across the surface and the inside of the semiconductor substrate near both ends of the floating gate. A first interface between the semiconductor substrate and the tunnel insulation film and a second interface between the floating gate and the tunnel insulation film constitute an uneven structure having a curvature which changes at the same period with respect to a location in a cross sectional view.SELECTED DRAWING: Figure 1
Patent JP-2018162918-A (JP)
Title: Mixed hot water supply device
Inventor: NISHIYAMA YOSHIAKI
IPC: F24H1/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To avoid the occurrence of a situation such as propagation of bacteria in retained water in supply passages due to the prolongation of a closed state, in a mixed hot water supply device which mixes high-temperature water and low-temperature water, and taps to a bathtub by switching and controlling a plurality of high-temperature water supply passages and a plurality of low-temperature water supply passages selectively to an open state.SOLUTION: A closing time counter is provided in each of mixture systems 8,9 which comprise a pair of high-temperature water supply passage 8 and low-temperature water supply passage 9, and the passage of time from the start of a closed state is counted. An open state is made by selecting the mixture system of a maximum count value (closing time). When a prescribed set circulation time passes or a prescribed set tapping amount is tapped after the open state is made, the closing time counter is reset, and with the reset, the mixture systems 8,9 in the open state are closed, and instead, the mixture systems 8,9 of a maximum closing time at that time are selected so as to switch to the open state.SELECTED DRAWING: Figure 2
Patent JP-2018161287-A (JP)
Title: Endoscope and medical device
Inventor: MIZUGUCHI NAOSHI
IPC: G01B7/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To detect the position of an endoscope correctly.SOLUTION: A plurality of magnetic detection coils 50, 50are arranged within an insertion section 10M of a video scope 10, and magnetic fields are generated from a magnetic field generation device 40 comprising a plurality of magnetic field generation coils 40-40, such that induction currents are generated from the magnetic detection coils 50, 50. The magnetic detection coil 50is configured as an induction coil having a copper wire 80 wound around a core 70, with a tubular cover member 90 opening in both ends arranged around the core 70.SELECTED DRAWING: Figure 3
Patent JP-2018162502-A (JP)
Title: Machine part and sliding bearing
Inventor: MIZUTA KOHEI
IPC: C23C8/10
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a machine part made of a titanium alloy, capable of improving hardness of a surface, while maintaining toughness of the surface.SOLUTION: In a machine part made of a titanium alloy in one embodiment including an oxygen diffusion layer on the surface, a nitrogen concentration in the oxygen diffusion layer is 0.5 mass% or less, an oxygen concentration in the oxygen diffusion layer is, on the surface, 1.0 mass% or more and 6.0 mass% or less, and the oxygen concentration in the oxygen diffusion layer is 0.6 mass% or more and 4.0 mass% or less at a position having a distance from the surface of 0.05 mm.SELECTED DRAWING: Figure 3
Patent JP-2018165742-A (JP)
Title: Display device and light guide device
Inventor: MATSUKI HAYATO
IPC: G02B5/04
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device that can suppress a reduction in quality of an image due to overlapping parts of and gaps between adjacent partial reflection surfaces of a plurality of partial reflection surfaces arranged in parallel in a light guide part, and a light guide device.SOLUTION: Light guide systems 30 each comprise a translucent light guide part 50 that guides light made incident from one end 51 to an emission part 58. The light guide part 50 has, between a first surface 56 and a second surface 57 parallel to each other, a plurality of partial reflection surfaces 55 inclined at the same angle so that a first end part 551 is located closer to one end 51 than a second end part 552. The interval between the partial reflection surfaces 55 in a first direction X is increased from one end 51 toward the other end 52. While the light guide part 50 is arranged in front of an observer's eye E, the light guide part 50 is inclined such that the other end 52 is separated from the observer's face F compared with one end 51.SELECTED DRAWING: Figure 5
Patent JP-2018165522-A (JP)
Title: Cooling structure of power unit in vehicle
Inventor: SASADA TAKUJI
IPC: B60K11/08
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of a power unit in a vehicle capable of surely cooling the power unit by air-cooling while securing high heat retaining performance of an engine.SOLUTION: An outer face of an engine 10 including an oil pan 10a is covered by an engine insulator 21. A PTO 15 is disposed at a rear part of the engine 10. The engine insulator 21 is opened at a part corresponding to a part between the engine 10 and the PTO 15, thus an air passage portion SPvertically extended between the engine 10 and the PTO 15 is formed. Further the engine insulator 21 is provided with a guide wall portion 21b disposed along the air passage portion SPon a side part of the air passage portion SPin a manner of projecting to a rear side.SELECTED DRAWING: Figure 5
Patent JP-2018165884-A (JP)
Title: Wind environment forecasting method and wind environment forecasting system at construction site
Inventor: WANIBUCHI NORIAKI
IPC: G06F19/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to know, in real time, information of wind environment, namely, wind direction and wind velocity at each arbitrary position in a lot under construction which changes time by time.SOLUTION: A wind environment forecasting method comprises a first step of setting a wind observation reference point in the lot of a construction site, a second step of implementing fluid analysis in the surrounding area including the construction site corresponding to the construction step of a building, and a third step of deriving real time forecasting data of wind direction and wind velocity at each arbitrary position, based on wind direction data and wind velocity data measured at the wind observation reference point during construction, and wind direction and wind velocity data at each arbitrary position obtained by the fluid analysis. In the third step, wind velocity real time forecasting data at each arbitrary position is calculated, by making wind direction data of each arbitrary position which is a fluid analysis result corresponding to wind direction data measured at the wind observation reference point as real time forecasting data of the wind direction at each arbitrary position, and multiplying the wind velocity data measured at the wind observation reference point to wind velocity ratio between the wind velocities at the wind observation reference point and each arbitrary position.SELECTED DRAWING: Figure 2