baber/WOPTO huggingface dataset:
Patent JP-2017004913-A (JP)
Title: Fuel cell system, and control method of fuel cell system
Inventor: UEHARA MANABU
IPC: H01M8/04228
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To suppress waste of hydrogen gas and suppress deterioration of a cathode electrode during power generation stop of a fuel cell stack.SOLUTION: A fuel cell system comprises: a fuel cell stack 10; a hydrogen gas supply valve 35 on a downstream side of a hydrogen gas supply passage 31; a hydrogen gas pressure regulating valve 34 on an upstream side of the supply passage which is a valve for maintaining the pressure of the hydrogen gas supply passage from the hydrogen gas supply valve to the hydrogen gas pressure regulating valve at a set pressure; an anode off-gas exhaust valve 37 of an anode off-gas passage 36; a compressor 44 connected to an air-supplying path 41; a cathode off-gas exhaust valve 47 of a cathode off-gas passage 46; and a controller 60 which performs control so as to close the hydrogen gas supply valve, the anode off-gas exhaust valve and the cathode off-gas exhaust valve in transmitting a power generation stop signal, stop the compressor to stop power generation, set the set pressure to a lower pressure than pressure during power generation, and when a potential difference of a cathode electrode to an anode electrode is larger than the upper limit value during power generation stop, temporary open the hydrogen gas supply valve to supply hydrogen gas to the anode electrode.SELECTED DRAWING: Figure 1
Patent JP-2016007605-A (JP)
Title: Filter with helical wrap
Inventor: KYLE KATHAN
IPC: B01D63/14
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a novel filter cartridge for filtering out particulates in fluid and gas streams.SOLUTION: The filter cartridge has a filter element for filtering the streams and a helical wrap to give stability to pleats in response to a radially outward flow. The wrap has an outer layer for attaching to the filter element and an inner layer for strength and for resisting pressure drops across the filter element.
Patent JP-2017008149-A (JP)
Title: Polyester resin composition for automobile lamp member
Inventor: SHIMOHARAI TAKUYA
IPC: C08K3/34
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition capable of being used as a black spun-dyed specification lamp member of automobile which effectively suppress heat generation by sunlight condensation and has good heat resistance and low gas property.SOLUTION: The problem can be solved by a polyester resin composition for lamp member of automobile containing 100 pts.mass of a polyester resin (A), 0.005 to 20 pts.mass of an inorganic filler having average particle diameter of 3 μm or less (B), 0.05 to 10 pts.mass of a non-carbon black-based pigment (D1) and 0 to 10 pts.mass of an organic dye (D2) and having a color tone Lvalue in Labsystem of CIE color difference system of 10 or less.SELECTED DRAWING: None
Patent JP-2015211856-A (JP)
Title: Game device and program
Inventor: AOYAGI HIDETOSHI
IPC: A63F13/42
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a portable game device that can select or display an object without being obstructed by fingers, can accurately perform the movement positioning, and includes a touch panel type display.SOLUTION: A transfer destination of an object is set to be a position deviated from a touch position. The transfer destination is located when the object is in a predetermined state. A deviated position is located based on a coordinate position of touch operation.
Patent JP-2017009196-A (JP)
Title: Evaporator and refrigeration cycle device
Inventor: HAYASHI YOSHIMI
IPC: F25B39/02
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving the coefficient of performance of a refrigeration cycle device.SOLUTION: An evaporator (21) comprises a container (40), an inflow port (45), an outflow port (46), a barrier (41), and a filling material (43). The barrier (41) is arranged in the container (40), and partitions an internal space of the container (40) into a first space (51) including the inflow port (45) and a second space (52) including the outflow port (46). The filling material (43) is arranged in the first space (51), and allows the permeation of a refrigerant liquid while inhibiting the flow of the refrigerant liquid.SELECTED DRAWING: Figure 2
Patent JP-2017008855-A (JP)
Title: Engine system
Inventor: YOSHIOKA MAMORU
IPC: F02M26/00
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To suppress the production of condensed water by an EGR gas in a downstream-side EGR passage rather than an EGR valve in addition to an intake passage at a cold time.SOLUTION: An engine system comprises: a high-temperature air passage 63 which introduces high-temperature air heated in an exhaust passage 5 into an intake passage 4; a flow passage switching valve 64 which is switched for making the high-temperature air from the high-temperature air passage 63 and a low-temperature air from an intake inlet 4a selectively flow to the intake passage 4; an EGR passage 52 which makes a part of exhaust emission flow to the intake passage 4 as an EGR gas, and makes it flow back to an engine 1; an EGR valve 53 which adjusts a flow rate of the EGR gas; a shunt passage 71 which shunts a part of the high-temperature air introduced into the intake passage 4 from the high-temperature air passage 63 to the downstream-side EGR passage 52 rather than the EGR valve 53; an opening/closing valve 72 which is opened and closed for adjusting the flow rate of the high-temperature air of the shunt passage 71; and an electronic control device (ECU) 50 which controls the flow rate switching valve 64, the EGR valve 53 and the opening/closing valve 72.SELECTED DRAWING: Figure 1
Patent JP-2017008877-A (JP)
Title: Fuel injection valve
Inventor: SUGII TAISUKE
IPC: F02M61/18
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent changes of a spray shape and an injection flow rate caused by the adhesion of fuel remaining in the vicinity of an outlet of an injection hole as a deposit due to its carbonization, and to prevent an increase of particulate substances in exhaust emission.SOLUTION: In a fuel injection valve which has a displaceable valve body, and a valve seat face which makes fuel seated by abutting on the valve body, an in which a plurality of injection holes are formed at a valve body tip side rather than a position in which the valve seat face and the valve body abut on each other, an opening area which is formed of a counterbore arranged at a downstream side of a second injection hole out of the plurality of the injection holes which inclines to a center axial line at a second injection hole axis angle larger than a first injection hole axis angle is smaller than an opening area which is formed of a counterbore arranged at a downstream side of a first injection hole which inclines to the center axial line at the first injection hole axis angle.SELECTED DRAWING: Figure 2
Patent JP-2016014389-A (JP)
Title: Combined gas turbine auxiliary systems
Inventor: JAMES HARPER
IPC: F02C7/04
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine engine with simplified emissions reduction, power augmentation, and other types of auxiliary systems.SOLUTION: The present application provides a gas turbine engine (10). The gas turbine engine (10) may include a compressor (15), a combustor (25), a number of auxiliary systems (110), and a common auxiliary system manifold (120). The common auxiliary system manifold (120) is in communication with the compressor (15), the combustor (25), and the auxiliary systems (110).
Patent JP-2015166392-A (JP)
Title: Therapeutic agent preparations for delivery into lumen of intestinal tract using swallowable drug delivery device
Inventor: MIR A IMRAN
IPC: A61K38/00
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide therapeutic agent preparations for delivery into a lumen of an intestinal tract using a swallowable drug delivery device.SOLUTION: Embodiments of the present invention provide swallowable devices, preparations and methods for delivering drugs and other therapeutic agents into a gastrointestinal tract. Many embodiments provide the swallowable device for delivering the agents. Particular embodiments provide the swallowable device such as a capsule for delivering drugs into the intestinal wall or other gastrointestinal lumen. Embodiments also provide various drug preparations that are configured to be contained within the capsule, advanced from the capsule into the intestinal wall and degrade within the wall to release the drug to have a therapeutic effect. The preparation can be coupled to an actuator having a first configuration where the preparation is contained in the capsule and a second configuration where the preparation is advanced out of the capsule into the intestinal wall. Embodiments of the invention are particularly useful for the delivery of the drugs which are poorly absorbed, tolerated and/or degraded within the gastrointestinal tract.
Patent JP-2017003552-A (JP)
Title: Inspecting measurement jig
Inventor: TAKUWA MAKOTO
IPC: G01B3/34
Filed: 2015-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an inspecting measurement jig that can quickly and compositely measure and inspect the outer forms, the positions of holes, and the positions of pins, for example, of automobile components.SOLUTION: The inspecting measurement jig is formed by providing several different types of removable measurement jigs 2 to a base board with a plurality of drilled holes, with a screw bolt, which are used for inspection to determine whether the size of an inspection target object is correctly processed. Marks put near the holes and marks put on the measurement jigs are aligned for positioning, and whether the inspection target object is correctly in contact with or penetrates the ends of the measurement jigs determines the quality of a component.SELECTED DRAWING: Figure 1
Patent JP-2017017523-A (JP)
Title: Video system
Inventor: YUE AKIFUMI
IPC: H04N7/15
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a video system capable of providing videos having presence and reality involving such a feeling as if the different bases are in the same space.SOLUTION: A video system for displaying a video, imaged at a second base, in the video display section of a first base includes an imaging device for imaging a predetermined space, including at least a part of the floor surface of the second base, and outputting a video, and a video display section for displaying the video of the second base imaged by the imaging device. Lower end of the video display section is close to the floor surface of the first base or abuts thereagainst, and the video of the floor surface of the second base, out of the videos of the second base imaged by the imaging device, is displayed on the lower end side of the video display section.SELECTED DRAWING: Figure 1
Patent JP-2017015562-A (JP)
Title: Setup system and setup method for indoor positioning system
Inventor: AIHARA KOICHI
IPC: G01S5/02
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce costs required for a setup constructing the positioning environment of an indoor positioning system using radio field intensity.SOLUTION: A setup system of an indoor positioning system configured to measure radio field intensity of a radio signal transmitted from each transmitter 2 fixedly disposed in an object area by a data communication terminal 1 which moves in the object area, and to acquire position information of the data communication terminal from the radio field intensity of the radio signal by referring to map information indicating radio field intensity at each position in the object area includes: a plurality of fixed sets 12 fixedly disposed in the object area; mobile equipment 11 for transmitting and receiving a range-finding signal to and from each fixed set to measure a radio wave incoming distance, and for acquiring position information of an own device on the basis of the radio wave incoming distance; and a server 3 for generating the map information on the basis of the radio field intensity and position information respectively measured by each receiver and the mobile equipment while the receiver and the mobile equipment integrally move in the object area.SELECTED DRAWING: Figure 3
Patent JP-2017021128-A (JP)
Title: Focus adjustment device control device, imaging device, focus adjustment device control method, program and recording medium
Inventor: YOSHIMURA YUKI
IPC: H04N5/232
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a focus adjustment device that is advantageous to an autofocus upon video shooting.SOLUTION: A control device of a focus adjustment device includes: defocus-amount calculation means (121a) that calculates an amount of defocus of an imaging optical system; drive-amount calculation means (121b) that calculates an amount of drive of the imaging optical system on the basis of the amount of defocus; focus determination means (121c) that determines whether the imaging optical system is in a focus state from the amount of defocus; moving body determination means (121d) that determines whether a subject is a moving body when it is determined that the imaging optical system is in the focus state; and control means (121e) that, when it is determined that the imaging optical system is in the focus state and the subject is not the moving body, halts a drive of the imaging optical system, and when it is determined that the imaging optical system is in the focus state and the subject is the moving body, permits the drive of the imaging optical system. The moving body determination means is configured to determine whether the subject is the moving body on the basis of an evaluation value calculated based on the amount of defocus and the amount of drive of the imaging optical system.SELECTED DRAWING: Figure 11
Patent JP-2016066594-A (JP)
Title: Secondary battery, and electronic device including secondary battery
Inventor: TAJIMA RYOTA
IPC: H01M4/02
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device having a novel structure, specifically, an electronic device having a novel structure that can be changed into various appearance shapes.SOLUTION: Specifically, after an active material layer is formed on one or both surfaces of a current collector, the active material layer in a bent region is partly removed. The removed region of the active material layer can be in a linear shape, a dot shape, a matrix shape or the like. After the active material layer is formed on one or both surfaces of the current collector, laser processing for removing part of the active material layer in an irradiation region is performed using laser light or the like. The active material layer is not formed on a region where the surface of the current collector is exposed, so that the region is a region that does not function as a battery. By forming the region, a secondary battery with a wide movable region can be achieved.SELECTED DRAWING: Figure 1
Patent JP-2016173176-A (JP)
Title: Belt/rack type driving device
Inventor: IMASE KENJI
IPC: F16H19/02
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a belt/rack type driving device 1 improved in durability while securing fastness with a simple structure.SOLUTION: A rotating mechanism 21A and an endless belt 16 are combined to be used in a rack base 2 and applicable to both of a short distance and a long distance as shown by moving bodies 3, 4. As a tooth side portion 16a of the endless belt 16 is engaged with a rack tooth 2a, the number of teeth of simultaneous engagement of both is increased, and transmission force from the endless belt 16 to the rack base 2 is improved. As a structure is simple only by engaging the endless belt 16 with the rack tooth 2a of the rack base 2, light weight, silence, high speed, non-oil supply and non-backlash can be realized, and fastness and durability can be improved in addition to merits that the maintenance is simple and a manufacturing cost is low. Further tensile force of the endless belt 16 can be quickly adjusted with a simple operation, and high adjustment workability can be achieved.SELECTED DRAWING: Figure 3
Patent JP-2017027347-A (JP)
Title: Electronic controller
Inventor: OGINO TETSUYA
IPC: G06F13/00
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic controller capable of confirming DMA transfer operation while suppressing an increase in circuit scale as much as possible.SOLUTION: A CPU performs abnormality detection by collating data before transfer with corresponding data after transfer as a DMA transfer control circuit performs DMA transfer to an RAM (S21-S27). Data for collation is assigned to final transfer data in the DMA transfer, a transfer source is determined to be an AD conversion result register, and the CPU controls a voltage switching part to switch an input voltage to an AD converter between 5 V and 0 V, thereby generating the data for collation (S23, S26).SELECTED DRAWING: Figure 1
Patent JP-2017025383-A (JP)
Title: Manufacturing method of metal nanoparticle composition, metal nanoparticle composition, antibacterial agent, and dye
Inventor: ONITSUKA SATOAKI
IPC: B22F9/00
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a metal nanoparticle composition capable of manufacturing the metal nanoparticle composition high in stability, having high function and exhibiting good color, the metal nanoparticle composition high in stability, having high function and exhibiting good color, an antibacterial agent and a dye.SOLUTION: A manufacturing method of a metal nanoparticle composition includes an extraction step for extracting a plant extract from plant by using alcohol at a temperature lower than 25°C as an extraction solvent and a preparation step for preparing a mixed solution containing the plant extract and a metal ion.SELECTED DRAWING: Figure 1
Patent JP-2017023545-A (JP)
Title: Method for manufacturing character toy
Inventor: KUZE KOJI
IPC: A63H9/00
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing larger-thickness, three-dimensional character toys than the conventional one.SOLUTION: A three-dimensional character toy 100 can be manufactured by: repeating, a plurality of times, a process of casting a melted resin material 300 into a mold 200 that has been molded into a desired character shape, and then cooling and hardening the resin material 300 to mold an interim product 110; extracting the interim product 110 from the mold 200; and coloring the surface of the interim product 110.SELECTED DRAWING: Figure 2
Patent JP-2015186657-A (JP)
Title: Game machine
Inventor: YUKIKAWA TORU
IPC: A63F7/02
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of satisfying a metal state of a player who wishes to be proud of acquisition of a lot of winning balls.SOLUTION: A game machine includes control means (100) capable of generating a special game state advantageous to a player when a variation display game is executed by satisfaction of predetermined conditions and stop of the variation display game results in a special result mode. The control means includes: specific game state generation means for generating a specific game state, where the predetermined conditions can be easily satisfied with a predetermined period as a limit after completion of the special game state; game history information storage means for storing information generated during a game; and information output means for reporting a total value of predetermined information during the special game state at least after the completion of the special game state on the basis of the information stored in the game history information storage means.
Patent JP-2017034787-A (JP)
Title: Solar cell device
Inventor: YASUNO YUSUKE
IPC: H02S20/10
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell device which improves a performance of load resistance in simple structure.SOLUTION: A solar cell device 1 comprises: a rectangular solar cell panel around which a frame 16 is fitted, the frame including a first frame member 161, a second frame member 162 opposing the first frame member 161, a third frame member 163 and a fourth frame member 164 opposing the third frame member 163; a long first stand member 23 positioned at a lower side of the third frame member 163 while being spaced apart from the third frame member 163, and disposed in a first direction; a plurality of long second stand members 24 which are positioned on the first stand member 23 in a second direction across the first direction and on which the first frame member 161 and the second frame member 162 are disposed; and a fixing member 26 which is positioned within the space and disposed on the first stand member 23.SELECTED DRAWING: Figure 1
Patent JP-2017035833-A (JP)
Title: Printer
Inventor: MURAHASHI KENICHI
IPC: B41J19/76
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can more properly perform a retreat operation of a carriage for reducing rubbing and stain of a sheet.SOLUTION: A control unit decides a conveyance distance being a distance for conveying a sheet next, determines whether or not the next conveyance distance of the sheet is a distance of deviation of the sheet from a holding body on the basis of the designated sheet size in a first case where the sheet is detected by a detector, and determines whether or not the next conveyance distance of the sheet is the distance of deviation of the sheet from the holding body on the basis of the sheet size estimated based on the timing at which the sheet is not detected in a second case where the sheet is not detected by the detector.SELECTED DRAWING: Figure 3
Patent JP-2016139598-A (JP)
Title: Silver coated copper powder, and copper paste, conductive coating and conductive sheet using the same
Inventor: OKADA HIROSHI
IPC: H05K9/00
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a silver coated copper powder capable of suitably being used as applications such as a conductive paste or an electromagnetic wave-shielding while maintaining excellent conductivity by increasing contacts of copper powder each other.SOLUTION: The silver coated copper powder is a silver coated copper powder 1 having a shape of an aggregate by aggregating a plurality of copper particles with a divided piece shape 2 and a surface coated with silver, and the silver coated copper particles 2 each have a flat sheet shape having average major axis diameter d of 0.5 μm to 5 μm and cross section average length of 0.02 μm to 1.0 μm measured by a scanning electron microscopy (SEM) observation and average particle diameter (D50) measured by a laser diffraction scattering type particle size distribution measurement method of the copper powder 1 of 1.0 μm to 30 μm.SELECTED DRAWING: Figure 1
Patent JP-2017044713-A (JP)
Title: Mode converter, mode conversion method, mode multiplexing-splitting device, and mode multiplexing-splitting method
Inventor: SAKAMOTO YASUSHI
IPC: G02B6/12
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a mode converter for converting a set of degenerated modes having a different space distribution while reducing loss in the connection section of the mode converter with other waveguide.SOLUTION: A mode converter 91 includes a waveguide 10 for propagating light of a plurality of waveguide modes. A plurality of waveguide modes include a set of degenerated modes having a different space distribution. A groove 14 is formed in at least part of the cross section of the waveguide 10. The shape of the groove 14 varies in the propagation direction of light in the waveguide 10.SELECTED DRAWING: Figure 6