baber/WOPTO huggingface dataset:
Patent JP-2016142215-A (JP)
Title: Gland steam supply mechanism and nuclear power plant
Inventor: IMAHARI YOSHINORI
IPC: F01K9/00
Filed: 2015-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a gland steam supply mechanism and a nuclear power plant capable of efficiently using steam without causing faults such as degradation of and damage to a low-pressure side steam turbine.SOLUTION: A gland steam supply mechanism 300 for supplying gland steam to a high-pressure side gland section 108a of a high-pressure turbine 108 to which main steam is supplied and to a low-pressure side gland section 109a of a low-pressure turbine 109. The gland steam supply mechanism 300 comprises: a gland steam supply section 10; a steam circulation section 20 which circulates the gland steam from the supply section 10 to the high-pressure side gland section 108a and the low-pressure side gland section 109a, and which circulates steam leaking from the high-pressure side gland section 108a to the low-pressure side gland section 109a as part of the gland steam; and a moisture separator 30 provided in the steam circulation section 20 for removing moisture contained in the steam leaking from the high-pressure side gland section 108a.SELECTED DRAWING: Figure 1
Patent JP-2016094328-A (JP)
Title: Hydrogen generator and method for operating the same, and fuel cell system
Inventor: TAMURA YOSHIHISA
IPC: H01M8/04
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generator capable of operating without using an independent start-up power source at the time of power failure.SOLUTION: A hydrogen generator 100 includes: a reformer 1 for reforming a raw material containing a hydrocarbon component to produce hydrogen-containing gas; a combustor 4 for combusting at least one of the raw material and the hydrogen-containing gas to heat the reformer 1; a raw material supplier 2 for supplying the raw material to the reformer 1; and a controller 30 for starting a start-up step at a predetermined timing before a starting time of the occurrence of power failure based on power failure occurrence information which predicts the occurrence of the power failure and is input from the outside. Thereby, it is possible to end the start-up step of the hydrogen generator 100 before the occurrence of the power failure, and accordingly hydrogen can be supplied from the hydrogen generator 100 from the start point of the power failure without using an independent start-up power source.SELECTED DRAWING: Figure 1
Patent JP-2016148694-A (JP)
Title: Black matrix substrate, manufacturing method of black matrix substrate, electro-optical device, and electronic apparatus
Inventor: ITO ATSUSHI
IPC: G09F9/00
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a black matrix substrate that can realize excellent display quality, a manufacturing method of a black matrix substrate, a liquid crystal device including the black matrix substrate, and an electronic apparatus.SOLUTION: A black matrix substrate 50 comprises: a translucent substrate 21; a first light-shielding layer 51 that is arranged on one face of the substrate 21; and a second light-shielding layer 52 that is arranged on a face of the substrate 21 on the opposite side of the first light-shielding layer 51. An end face 57 of the second light-shielding layer 52 projects more than an end face 56 of the first light-shielding layer 51 in cross-sectional view.SELECTED DRAWING: Figure 4
Patent JP-2015145233-A (JP)
Title: Tether housing system for gyroglider device, and power generation method
Inventor: GRANT CALVERLEY
IPC: B64C31/06
Filed: 2015-02-11
Abstract: PROBLEM TO BE SOLVED: To provide a simple and economical tether housing system in a gyroglider device.SOLUTION: The tether housing system is a cylindrical tank 2 of which the top face is opened and which includes a cylindrical wall. A center piller in which the cylindrical wall is located is adapted to house fillers. The tether housing system is disposed, as a housing place of a tether 14, between the center piller and the tank coaxially with the tank. When laying the tether within the tank in accordance with the method, the tether is prevented from being folded into two or being shaped in a form of eight consecutive crystals. The tether housing system is formed by arranging one power roller 6, a pulley and a guide adapted to place the tether only in one direction from a surface center of the opened top face into the tank at predetermined speed.
Patent JP-2016149003-A (JP)
Title: Information processing device, information processing system, user authentication method, and program
Inventor: OSHITA TAKAAKI
IPC: G06F21/35
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, information processing system, user authentication method, and program for authenticating a user and providing a function.SOLUTION: A function block 220 of a compound machine includes: biological information reception unit 222 that receives, from a biological information transmission unit 256, biological information which is obtained by a biological information acquisition unit 252 from a user having a wearable device including a function block 250; user authentication processing unit 224 that executes user authentication processing of the user having the wearable device on the basis of the biological information received by the biological information reception unit 222; and an image processing unit 240 that provides an information processing function on the basis of a result of user authentication processing by the user authentication processing unit 224.SELECTED DRAWING: Figure 3
Patent JP-2015091272-A (JP)
Title: Improved modalities for treatment of degenerative diseases of retina
Inventor: KLIMANSKAYA IRINA
IPC: A61K35/12
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an improved retinal therapy.SOLUTION: This invention relates to a method for improved cell-based therapies for retinal degeneration and for differentiating human embryonic stem cells and human embryo-derived into retinal pigment epithelium (RPE) cells and other retinal progenitor cells. In one embodiment, a method for isolating RPE-like cells is provided which comprises: a) culturing hES cells in a medium that supports proliferation and transdifferentiation of hES cells to RPE-like cells; b) selecting the cells of the step a) that exhibit the signs of differentiation along the neural lineage; c) passaging the cells selected in the step b) using an enzyme selected from the group consisting of trypsin, collagenase IV, collagenase I, and dispase until pigmented epithelial islands appear or multiply in number; and d) selecting pigmented or non-pigmented cells passaged in the step c) for establishment of high purity RPE-like cultures.
Patent JP-2015173587-A (JP)
Title: Wireless power transmission system and power feeding device
Inventor: MATSUMOTO KEI
IPC: H02M7/48
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a power feeding device that is safe and highly efficient.SOLUTION: A power feeding device feeds AC power to a power reception device in a non-contact style, the power reception device having a power reception antenna, a power reception circuit for converting AC power received by the power reception antenna into first DC power, and a load to which the first DC power is output from the power reception circuit. The power feeding device has a power feeding circuit for converting second DC power input from a DC power supply into AC power, a power feeding antenna for feeding the AC power output from the power feeding circuit to the power reception antenna, and a control circuit to which the voltage value of the first DC power is input from the power reception device. The control circuit switches the frequency of the AC power to be fed to the power reception antenna, detects a first frequency corresponding to the local minimum value of the voltage value out of the input voltage values, and a second frequency corresponding to the voltage value as the local maximum value out of higher frequencies than the first frequency, and sets the frequency of the AC power to be fed to the power reception antenna to a frequency between the first frequency and the second frequency.
Patent JP-2016151572-A (JP)
Title: Dryness measurement device
Inventor: MATSUGI YASUAKI
IPC: G01N21/3554
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a dryness measurement device capable of accurately measuring dryness.SOLUTION: A dryness measurement device includes; a test light emitting element 11 that emits test light having a wavelength absorbed by saturated liquid; a reference light emitting element 111 that emits reference light that is hardly absorbed by saturated liquid; combined optical waveguide 31 for measurement, through which a combination of the test light and reference light is transmitted; a test tube 21 for wet vapor to flow through and for the test light and reference light transmitted through the combined optical waveguide 31 for measurement to travel across; a measurement photoreceptor element 12 configured to receive the test light and reference light traveling across the test tube 21; and a dryness identification unit 302 that identifies dryness of the wet vapor based on intensity of the test light corrected in accordance with intensity of the reference light received by the measurement photoreceptor element 12.SELECTED DRAWING: Figure 1
Patent JP-2016157607-A (JP)
Title: Insulated wire
Inventor: USHIWATA TAKAMI
IPC: H01B3/46
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wire having an insulation coating with high abrasion resistance and adhesion while formed with a resin composition including a polyphenylene sulfide resin as a primary component, the insulated wire being highly resistant to heat.SOLUTION: An insulated wire 100 includes a conductor 101 and an insulator 102 formed in a periphery of the conductor 101. The insulator 102 includes a polyphenylene sulfide resin as a primary component. The insulated wire further includes an insulation coating 103 formed with a resin composition having a tensile strength of 70 MPa or less when a degree of crystallinity is 85% or more.SELECTED DRAWING: Figure 1
Patent JP-2016158418-A (JP)
Title: Motor drive device unit
Inventor: KOBAYASHI TAKEHIRO
IPC: H02P27/06
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive unit capable of efficiently driving a motor to a high revolution.SOLUTION: The motor drive unit includes: a converter that boosts an AC source voltage to a first voltage value Vc1 or a second voltage value Vc2 higher than a first voltage value Vc1 and converts the same into a DC current; an inverter that converts an output voltage from the converter into an AC voltage to control the revolution speed of the motor to a target revolution speed; and control means that controls the converter to switch and output the output voltage Vc from the first voltage value Vc1 to the second voltage value Vc2, or from the second voltage value Vc2 to the first voltage value Vc1 according to the target revolution speed of the motor.SELECTED DRAWING: Figure 1
Patent JP-2016156750-A (JP)
Title: Parallax image generation system, picking system, parallax image generation method, and program
Inventor: SEKIGUCHI HIROYOSHI
IPC: G06T1/00
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To generate an accurate parallax image in a short time.SOLUTION: The parallax image generation system includes: an object information acquisition unit 410 for acquiring object information reflecting the characteristics of the object; a pattern selection unit 420 for selecting, from a plurality of predetermined patterns, a pattern corresponding to the object information acquired by the object information acquisition unit 410; a pattern projector 3 for irradiating the object with the pattern selected by the pattern selection unit 420; a reference image pickup unit 210 and comparison image pickup unit 220 for imaging the object irradiated with the pattern; and a parallax image generation unit 230 for generating a parallax image from the pickup image imaged by the reference image pickup unit 210 and comparison image pickup unit 220.SELECTED DRAWING: Figure 7
Patent JP-2015097860-A (JP)
Title: Game machine
Inventor: ITO KEISUKE
IPC: A63F7/02
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can diversify a display performance while suppressing an increase in the amount of data.SOLUTION: In a VDP135, geometry calculation including arrangement processing of image data in a world coordinate system is performed, rendering including projection processing onto a projection plane is performed, and thus, drawing data being two-dimensional data are created. When a distortion performance is performed, an object for refraction is arranged so as to overlap a distortion area being a part of a background image, and the object for refraction is deformed by displacing each vertex coordinate constituting the object for deflection in a Z direction. Accordingly, a distorted image is displayed in the distortion area.
Patent JP-2016161600-A (JP)
Title: Microscope, microscope system, autofocusing method, and program
Inventor: NISHIWAKI DAISUKE
IPC: G02B21/00
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique that improves efficiency of observation work through a microscope.SOLUTION: A microscope 100 includes; an infinity-corrected objective lens 101; an imaging optical system 106 for imaging light from a sample S entering through the objective lens 101; and a varifocal mechanism 103 for changing focal length of the imaging optical system 106 in accordance with a relative distance between the objective lens 101 and the sample S.SELECTED DRAWING: Figure 1
Patent JP-2016159724-A (JP)
Title: Traveling control device for work vehicle
Inventor: ISHIDA TOMOYUKI
IPC: B60R25/06
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a traveling control device for a work vehicle, capable of carrying out stationary work without releasing an anti-theft function while setting the anti-theft function by a simple operation.SOLUTION: A traveling control device for a work vehicle has an engine mounted thereon, includes a power transmission device for transmitting the rotational power of the engine 2 to driving wheels, and a control unit configured to control a clutch in the power transmission device and capable of receiving/transmitting a signal with a mobile terminal, and has a start regulation mode for regulating the connection of the clutch when power is turned on. Operation means for operating at least one of setting and releasing of the start regulation mode is provided in the mobile terminal.SELECTED DRAWING: Figure 5
Patent JP-2016160212-A (JP)
Title: Method for producing carboxylic acid amide
Inventor: ISHIHARA KAZUAKI
IPC: C07C269/06
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To use arylboronic acid with a chemical structure more simpler than that of the conventional one in a method for producing carboxylic acid amide.SOLUTION: Provided is a method for producing carboxylic acid amide capable of obtaining carboxylic acid amide by dehydration condensation reaction between carboxylic acid and amine. As the carboxylic acid, carboxylic acid having two or more hydrogen atoms at the α position, carboxylic acid having hydrogen atoms and a methyl group at the α position, α, β-unsaturated carboxylic acid or aromatic carboxylic acid is used. Further, B(OH), PhB(OH)or the like are used as a catalyst, and 4-dimethylaminopyridine, its N-oxide or the like are used as an additive.SELECTED DRAWING: None
Patent JP-2016162274-A (JP)
Title: Monitoring control system, monitoring control device, monitored device and device state notification method
Inventor: SOMA MASASHI
IPC: G06F11/30
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which conventionally, transmission of special data for monitoring a device state of monitored devices has been required.SOLUTION: In a monitoring control system including a monitored device and a monitoring control device monitoring a device state of the monitored device, the monitored device includes a responce unit that, when receiving a confirmation frame for confirming an operation from the monitoring control device, creates a responce frame to respond the created response frame to the monitoring control device, and the responce unit is configured to, when the device state changes, respond the response frame to the monitoring control device on the basis of a responce pattern to which regularity about presence or absence of a responce with respect to each confirmation frame of a set having a predetermined number of confirmation frames as the set is given. The monitoring control device includes a transmission unit that creates the confirmation frame to transmit the created confirmation frame to the monitored device at a predetermined time interval, and a reception determination unit that, when the presence or absence of the responce of the monitored device with respect to one set of the confirmation frames matches the responce pattern, determines that the device state of the monitored device changes.SELECTED DRAWING: Figure 3
Patent JP-2015097951-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an inner circulation type game machine that realizes preferable playing of a game.SOLUTION: When detecting power interruption before shooting a ball after supplying the ball to a ball shooting unit 66, a game machine retains the supplied ball in the ball shooting unit 66 without shooting the ball. The machine drives the ball shooting unit 66 unconditionally (irrespective of whether the ball is retained in the ball shooting unit 66), in starting processing to be executed when the power is turned on again. Accordingly, if the ball supplied to the ball shooting unit 66 remains without being shot (if the ball is retained in the shooting unit 66) at the time of the power interruption, the ball is shot, flows down on a game board 13 and enters a winning hole 3, 4 or 5a or an out hole 6.
Patent JP-2016163034-A (JP)
Title: Two-fluid nozzle
Inventor: KAMIYOSHI KUNIHIKO
IPC: B05B7/10
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a two-fluid nozzle used suitably for substrate cleaning.SOLUTION: A two-fluid nozzle includes an inner tube, a rectification pin disposed in the hollow part of the inner tube on the injection side, and an outer tube disposed on the outer periphery of the inner tube. An annular liquid injection port is provided between the inner peripheral surface of the inner tube at the injection side end and the outer peripheral surface of the rectification pin, and an annular gas injection port surrounding the annular liquid injection port is provided between the outer peripheral surface of the inner tube and the inner peripheral surface of the outer tube. The radial dimension between the inner periphery and outer periphery of the annular liquid injection port is set in a range of 0.1-0.5 mm, and the radial dimension between the inner periphery and outer periphery of the annular gas injection port is set in a range of 1.5-4 times of the annular liquid injection port.SELECTED DRAWING: Figure 1
Patent JP-2016164508-A (JP)
Title: Controlled-potential electrolysis gas sensor
Inventor: KONDO KATSUNORI
IPC: G01N27/404
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a controlled-potential electrolysis gas sensor that provides stable output.SOLUTION: A controlled-potential electrolysis gas sensor X has gas electrodes 10 for detecting gas, which comprise a reaction electrode 11 for causing an electrochemical reaction of a target gas, an opposing electrode 12 located oppositely to the reaction electrode 11, and a reference electrode 13 for controlling the potential of the reaction electrode 11 and are disposed to be brought into contact with an electrolytic solution 20 accommodated in an electrolyte cell 30. The gas sensor includes a gas inlet section 32 having an opening for introducing gas on a side of the electrolyte cell 30, and a gas discharge section 33 having an opening for discharging gas on a side of the electrolyte cell 30. Of the gas inlet section 32 and the gas discharge section 33, at least the gas inlet section 32 is covered with a condensation/pressure reducing film 40 to prevent dew condensation.SELECTED DRAWING: Figure 1
Patent JP-2015155372-A (JP)
Title: Synthesis of ordered mesoporous carbon-silicon nanocomposites
Inventor: STEVEN B DAWES
IPC: C30B29/36
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To prepare ordered, porous silicon carbide materials comprising an open (high surface area) framework. 
     SOLUTION: A method for preparing ordered mesoporous silicon carbide (OMSiC) nanocomposites preferably uses an evaporation-induced self-assembly of a precursor composition that includes a phenolic resin, pre-hydrolyzed tetraethyl orthosilicate, a surfactant, and butanol. The precursor mixture is dried, cross-linked and heated to form ordered mesoporous silicon carbide material having ordered discrete domains of mesoscale pores. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016169066-A (JP)
Title: Conveyance device, image reading device, and image formation device
Inventor: FURUYA TAKAO
IPC: H04N1/00
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To suppress reduction in accuracy of measuring a speed of conveyance of a recording medium.SOLUTION: A conveyance device comprises: a drive roll 81 which is rotationally driven by a motor 83 and conveys a first recording medium or a second recording medium narrower in the width than the first recording medium; a driven roll 82 which includes contact members 822a and 822d rotating in contact with the first recording medium at the time of conveyance of the first recording medium and not contacting the second recording medium at the time of conveyance of the second recording medium and contact members 822b and 822c rotating in contact with the recording medium at the time of conveyance of the first recording medium and the second recording medium, and presses the recording medium against the drive roll 81; a rotary encoder 84 which is provided on the end of a rotation shaft 821 of the driven roll 82 and measures the speed of rotation of the driven roll 82; and a pressing member 85 which suppresses inclination of the rotation shaft 821 with respect to a rotation shaft 811 of the drive roll 81 at the time of conveyance of the second recording medium.SELECTED DRAWING: Figure 5
Patent JP-2016168532-A (JP)
Title: Cleaning method of electrical equipment contaminated with pcb
Inventor: TOMITA YOHEI
IPC: B08B3/08
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of removing PCB from an inner member by a simple method and in a short time without dismantling even in electrical equipment such as a transformer core having the inner member not being immersed with a cleaning oil inside as it is.SOLUTION: A cleaning method of electrical equipment contaminated with PCB and stored inside with a PCB-containing insulation oil includes: an oil withdrawing step of withdrawing the insulation oil from the electrical equipment; a varnish removal step where a varnish remover is charged into the electrical equipment withdrawn with the insulation oil and a waste liquid containing the varnish remover is withdrawn after holding in a prescribed time; and a PCB cleaning step where a cleaning oil is charged into the electrical equipment after finishing the varnish removal step and the inside of the electrical equipment is cleaned.SELECTED DRAWING: Figure 1