baber/WOPTO huggingface dataset:
Patent JP-2017135075-A (JP)
Title: Exhaust system of air-cooled fuel cell
Inventor: TAKASHIMA YUYA
IPC: H01M8/0662
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To appropriately dilute hydrogen-containing gas while effectively utilizing a limited space.SOLUTION: There is provided an exhaust system of an air-cooled fuel cell which discharges, to the atmosphere, purge hydrogen gas discharged from an air-cooled fuel cell stack (10) after diluting it. The exhaust system comprises: a cooling fan unit (40) which generates cooling air for cooling the fuel cell; and an exhaust duct (60), arranged on the rear side of the cooling fan unit, which discharges the purge hydrogen gas to the atmosphere. The exhaust duct is divided into: a dilution chamber (64) into which the purge hydrogen gas is guided; and an exhaust chamber (65), provided to communicate with the dilution chamber, which has an opening (62) communicating with the atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2017132440-A (JP)
Title: Bicycle drive device
Inventor: YAMAMOTO TAKASHI
IPC: F16H3/72
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle drive device which can perform control further corresponding to travelling condition and the like.SOLUTION: A bicycle drive device includes: a planetary mechanism including an input body into which the rotation of a crank axis is input, an output body which rotates in response to the rotation of the input body and a transmission body for transmitting the rotation of the input body to the output body and on the outer peripheral side of which the crank axis is disposed; a first motor which can rotate the input body and the output body; a second motor which can rotate the transmission body; and an output part which has a hole into which the crank shaft passes, which is rotationally disposed around the rotary shaft center of the crank shaft, and to which the rotation of the output body is transmitted.SELECTED DRAWING: Figure 2
Patent JP-2017132024-A (JP)
Title: Driving machine
Inventor: NISHIDA MASASHI
IPC: B25C7/00
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a driving machine capable of avoiding sliding of a contact member.SOLUTION: A driving machine has: an impact element which moves in a direction of a center line A1 to drive a stop in a driving object material W1; a housing which supports the impact element movably; an ejection part which is provided to the housing and guides the stop and impact element; and a second guide plate 41 which is brought into contact with a place of the driving object material where the stop is driven. The second guide plate 41 has a contact arm having a groove for guiding the impact element and stop, and a second guide plate 41 fitted to the contact arm, and the second guide plate 41 has projections 85, 86, and 87 suppressing the contact arm coming into contact with the driving object material W1 from sliding, the projections 85, 86, and 87 being provided at a distance L1 in a direction of approach to the housing from a front end face 80 of the second guide plate 41 in the direction of the center line A1.SELECTED DRAWING: Figure 8
Patent JP-2017138638-A (JP)
Title: Facility operation terminal, facility management system, and method for managing facility operation terminal
Inventor: ISHIZAKA TAICHI
IPC: F24F11/02
Filed: 2016-02-01
Abstract: PROBLEM TO BE SOLVED: To easily change a screen design of a screen of a facility operation terminal for operating facility equipment.SOLUTION: There is provided a facility operation terminal 3 operating facility equipment 2, the facility operation terminal comprising: a display part 10 including a screen 10a on which information is displayed; a terminal communication management part 92 that communicates with an external terminal; a data management part 40 that stores screen theme information 70 used when information is displayed on the screen 10a of the display part 10; and a control part 30 that controls display of the screen 10a of the display part 10 by using the screen theme information 70.SELECTED DRAWING: Figure 2
Patent JP-2017138353-A (JP)
Title: Backlight light source and liquid crystal display device
Inventor: ODA CHISAKO
IPC: F21V29/83
Filed: 2016-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive backlight light source and a liquid crystal display device in which a first light source part and a second light source part are configured by arranging blue, green and red semiconductor lasers for each light source part in a width direction, spaced from each other on an upper side and on a lower side, thereby thermal influences between semiconductor lasers in a vertical direction are suppressed, temperature differences between semiconductor lasers in the same color can be reduced, the number of semiconductor lasers can be reduced and occurrence of color unevenness can be suppressed.SOLUTION: The backlight light source of the present invention includes: a first light source part and a second light source part each configured by linearly arranging a plurality of units each composed of a blue semiconductor laser, a green semiconductor laser and a red semiconductor laser; and a panel chassis holding the first light source part and the second light source part. The first light source part and the second light source part are disposed parallel to each other on one end side and the other end side of the panel chassis.SELECTED DRAWING: Figure 5
Patent JP-2017139579-A (JP)
Title: Vehicle antenna substrate and on-vehicle unit
Inventor: ISHIKAWA SHINICHI
IPC: H01Q9/04
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle antenna substrate that improves a directivity gain and mass-productivity.SOLUTION: A vehicle antenna substrate 1 is configured by forming a pattern antenna 121 of a conductor on a printed circuit board. Specifically, the vehicle antenna substrate 1 comprises: a first printed circuit board 101 including a reception circuit 2 for receiving a signal by the pattern antenna 121; and a second printed circuit board 102 in which the pattern antenna 121 is formed and which is joined to the first printed circuit board 101 in a non-parallel attitude. The second printed circuit board 102 is brazed to the first printed circuit board 101 by a melting member that can be molten in a brazing temperature zone for brazing the reception circuit 2 to the first printed circuit board 101.SELECTED DRAWING: Figure 1
Patent JP-2016165101-A (JP)
Title: Device with adaptive camera array
Inventor: Sujeet Shyamsundar Mate
IPC: H04N5/225
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive camera array device or the like capable of obtaining a desired field of view.SOLUTION: The device implements the steps of: obtaining a desired field of view (FOV) of an imaging object; calculating a field of view (r_fov) required for each of active camera sensors within a camera array having a field of view (fov) from FOV; comparing r_fov with fov; and calculating a curvature angle between neighboring camera sensors in such a manner that FOV is realized by a plurality of camera sensors within the camera sensor array if r_fov is equal to or smaller than fov.SELECTED DRAWING: Figure 6
Patent JP-2017147272-A (JP)
Title: Semiconductor device and manufacturing method thereof, and lead frame intermediate body used to manufacture semiconductor device
Inventor: YAMAGAMI MAMORU
IPC: H01L23/29
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which can suppress deformation of a plurality of leads and improve a yield, and the semiconductor device manufactured by the manufacturing method, and to provide a lead frame intermediate body which is easy to handle and superior in convenience.SOLUTION: A lead frame 31 is prepared which comprises a frame member 33 retaining a plurality of leads 2 each having a lead body part 7 and a lead connection part 8. Spaces S defined with lower surfaces of lead body parts 7 and lead connection parts 8 of the plurality of leads 2 are sealed with a first sealing resin 20 to form a lead frame intermediate body 41 having the plurality of leads 2 retained fixedly at the frame member 33 with the first sealing resin 20. Semiconductor chips 3 are joined to the plurality of leads 2 exposed from the lead frame intermediate body 41. The semiconductor chips 3 on the lead frame intermediate body 41 are sealed with a second sealing resin 21 to form a sealed structure 51. The sealed structure 51 is cut into individual pieces of semiconductor devices 1.SELECTED DRAWING: Figure 7H
Patent JP-2017143955-A (JP)
Title: Dental plaque detection device
Inventor: KAWADA TAKAHIRO
IPC: A61C19/04
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem with a conventional technology that it is not possible to collect dental plaque adhering to a tooth surface, an interdental space, etc. in a sure manner, and it is not possible to detect the presence/absence of dental plaque accurately.SOLUTION: A dental plaque detection device of the present invention is a dental plaque detection device equipped with a waveguide 16 for guiding a light from a light source 10 to a detection part 11 for optically detecting dental plaque. The waveguide 16 includes a recess 4 on the outer peripheral surface for collecting dental plaque, applies a light onto the dental plaque collected in the recess 4, and waveguides a fluorescent light generated from the dental plaque. The dental plaque adhering to a tooth surface can be collected and removed in a sure manner, and the quantity of the collected dental plaque can be detected accurately.SELECTED DRAWING: Figure 2
Patent JP-2017147159-A (JP)
Title: Gas-liquid separator
Inventor: KAWAURA TAKASHI
IPC: H01M8/04
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a compact gas-liquid separator, while preventing liquid junction.SOLUTION: A gas-liquid separator 1 separates water contained in anode off-gas discharged from a fuel cell stack 110. The gas-liquid separator 1 comprises: a gas-liquid separator body 10 which has a reservoir 21 for storing the separated water in its lower portion; an introduction port 31, from the outside into the gas-liquid separator body 10, for the anode off-gas; and a lead-out port 33, from the gas-liquid separator body 10 to the outside, for anode off-gas from which the water has been separated. The lead-out port 33 is arranged above the introduction port 31.SELECTED DRAWING: Figure 4
Patent JP-2017146924-A (JP)
Title: Content collection device, content collection method, and content collection program
Inventor: MURAKAMI NAOYA
IPC: G06F17/30
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a device, method, and program for content collection, which allow for efficiently collecting content.SOLUTION: A content collection device according to an embodiment includes a storage unit, determination unit, and acquisition unit. The storage unit stores a first content. The determination unit determines a second content to be acquired from among one or more sets of the second content set up at a link destination of the first content based on information included in the first content. The acquisition unit acquires via a network the second content determined as an acquisition target by the determination unit, and stores the acquired second content as the first content in the storage unit.SELECTED DRAWING: Figure 1
Patent JP-2017147700-A (JP)
Title: Imaging apparatus, imaging system, and driving method of imaging apparatus
Inventor: YAMAZAKI KAZUO
IPC: H04N5/347
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique suitable for obtaining a difference between a signal on the basis of a pixel signal of an effective pixel and a signal on the basis of a pixel signal of a light-shielding pixel, in a configuration in which each of the light-shielding pixel and the effective pixel includes a plurality of photoelectric conversion units arranged under one microlens.SOLUTION: For each of a signal corresponding to a signal of a photoelectric conversion unit of only part of effective pixels and a signal corresponding to a signal obtained by adding signals of a plurality of photoelectric conversion units to each other, a difference with respect to a signal corresponding to a signal obtained by adding the signals of the plurality of photoelectric conversion units of light-shielding pixels to each other is obtained.SELECTED DRAWING: Figure 1
Patent JP-2017145666-A (JP)
Title: Brake mechanism
Inventor: KURITA DAISUKE
IPC: E06B9/86
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a brake mechanism having a simple constitution requiring no electrical wiring.SOLUTION: A brake mechanism comprises: a rotary member, which rotates around a rotation axis; a butting surface, which restricts the rotation of the rotary member by butting against the rotary member; a fixing member, which is formed on the butting surface side and extends along the rotation direction of the rotary member and has a groove that changes in depth depending on a position in the rotation direction; and a rolling member, which rolls along the groove. When the rolling member moves to a first position, the rotary member separates away from the fixing member, and when the rolling member moves to a second position, the rotary member butts against the fixing member.SELECTED DRAWING: Figure 9
Patent JP-2017150323-A (JP)
Title: Baffle plate for oil pan of internal combustion engine for vehicle
Inventor: MAEDA KAZUHIDE
IPC: F01M11/00
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a baffle plate which can make oil surely circulate even at traveling on a slope.SOLUTION: A baffle plate 16 has a bottom plate part 17 and a sidewall part 18, and the bottom plate part 17 is mildly inclined toward a side opposite to the sidewall part 18. Also, the other side end 23 at a side opposite to the sidewall part 18 out of the bottom plate part 17 is a free end at which oil naturally flows down to an oil pan. A gutter-shaped oil flow passage 27 reaching the other end side 23 is formed at the bottom plate part 17. An inclination angle of the oil flow passage 27 is much more larger than an inclination angle of the bottom plate part 17 (for example, 13 to 30°). The baffle plate 16 is attached to the oil pan 9 of a vehicle-mounted internal combustion engine so that the oil flow passage 27 is oriented frontward. Since the oil flows down to the oil pan 9 from the oil flow passage 27 even if a vehicle is inclined due to slope traveling, the oil can be surely circulated.SELECTED DRAWING: Figure 1
Patent JP-2019063996-A (JP)
Title: Cushioning material for surface protection
Inventor: YOSHIMASU NOBUHIKO
IPC: B32B27/32
Filed: 2016-02-22
Abstract: To provide a cushioning material for surface protection used for preventing scratch of a surface of a glass sheet or a metal sheet, in which adhesion of a paper powder to the surface of the glass sheet or the metal sheet is prevented and various chemicals do not migrate.SOLUTION: A cushioning material for surface protection in which a polyolefin resin film is laminated on both surfaces of a paper which is a supporter, and which is for contacting with a surface of glass or metal, has flexibility at a level capable of sufficiently preventing scratch of a surface of a glass sheet or the like since the polyolefin resin is laminated on both surfaces of the paper as the supporter, and can prevent adhesion of a paper powder and prevent stain of the surface of the glass sheet or the like by chemicals constituting the surface in advance since the surface of the cushioning material for surface protection is constituted by a polyolefin resin film which is a polymer film.SELECTED DRAWING: None
Patent JP-2017148919-A (JP)
Title: Polishing method
Inventor: KAMATA SUSUMU
IPC: B24B37/11
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method capable of preventing occurrence of polishing flaws even when a surface to be polished is a relatively soft concave surface such as a coating film.SOLUTION: A polishing method uses a disc-like polishing pad 1. A peripheral surface 111 of a polishing surface 10 side in an axial direction of the polishing pad 1 disk is a tapered face being tapered to the polishing surface 10. An angle formed by the peripheral surface 111 and the polishing surface 10 is 125° or more and less than 180°. Hardness of the polishing pad 1 is 40 or more just after contacting with a compressing surface on the basis of the testing method defined by annex 2 in JIS K7312:1996: testing method of spring hardness test type C. Slurry containing abrasive grains is supplied to a surface to be polished whose size is larger than the polishing surface 10, and the surface to be polished is polished by moving the polishing pad 1 while the polishing surface 10 is pushed against the surface to be polished.SELECTED DRAWING: Figure 1
Patent JP-2017157454-A (JP)
Title: connector
Inventor: ENDO RYUKICHI
IPC: H01R13/64
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a connector having a structure where slide members are suppressed from being entangled together.SOLUTION: A connector includes an outer housing, an inner housing fitted to the outer housing, and a sliding member 30a. In the sliding member 30a, a projecting portion 36R projecting to an inner side (-X direction) that is a side of a main arm 32 is formed at a distal end portion (+Y side) of a support arm 34R, and a projecting portion 36L projecting to an inner side (+X direction) that is a side of the main arm 32 is formed at a distal end portion (+Y side) of a support arm 34L.SELECTED DRAWING: Figure 3
Patent JP-2017158092-A (JP)
Title: Semiconductor device, video system and video signal output method
Inventor: MIZOGUCHI RYOTA
IPC: H04N21/431
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To avoid the occurrence of a state in which a video image is not displayed for a long period of time, even if video data are not input.SOLUTION: A semiconductor device includes: a video data input terminal to which first video data supplied from the outside are input; a discrimination part for discriminating whether the first video data are input; a video data holding part for holding second video data; and an output part which, when the discrimination part has discriminated that the first video data are input, outputs a video signal corresponding to the first video data and when the discrimination part has discriminated that the first video data are not input, outputs an output video signal corresponding to the second video data.SELECTED DRAWING: Figure 2
Patent JP-2017160662-A (JP)
Title: Elevator type parking apparatus
Inventor: OKUMA MASAHARU
IPC: E04H6/18
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an elevator type parking apparatus, with which inner size in width direction at an upper part of a cage suspending part may be expanded when compared with that of a conventional one without extending interval in width direction rack columns on four corners, and upon maintenance, a coil spring for suspension may be taken off to be inspected or exchanged.SOLUTION: A cage 20 comprises supporting apparatuses 22 and suspension apparatuses 30 on its four corners. The supporting apparatuses 22 and the suspension apparatuses 30 are respectively arranged on lower inner parts and upper inner parts in width direction of the rack columns 9 in a manner close to the rack columns 9. In addition, a maintenance space 40 where a coil spring 31 for suspension may extend to a natural length is designed between the supporting apparatuses 22 and the suspension apparatuses 30. Furthermore, the suspension apparatuses 30 comprises oil spring support mechanism X in which the coil spring 31 may be upwardly taken off when the coil spring 31 is the natural length.SELECTED DRAWING: Figure 5
Patent JP-2016104422-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game by allowing one to enjoy an impact by a movable body and a performance image by a large screen.SOLUTION: A Pachinko machine 1 includes at least: a transparent-plate-like game panel 600 for partitioning a rear end of a game area 605 to which game balls are shot while having an opening to be penetrated; a liquid crystal display device 1400 disposed at a rear side of the game panel 600 so as to be visible from a player side through the opening, and capable of displaying a predetermined performance image; a left movable decoration body 3100 disposed at a left outside of the liquid crystal display device 1400 and at the rear side of the game panel 600, and capable of moving in a vertical direction according to a game situation; and a left movable decoration body 3200 disposed at a right outside of the left movable decoration body 3100 across the liquid crystal display device 1400, disposed such that the rear end projects toward the rear side of the game panel 600 and a front end projects toward a front side of the game panel 600 through the opening, and capable of moving in a vertical direction according to a game situation.SELECTED DRAWING: Figure 154
Patent JP-2017158800-A (JP)
Title: Transfer supporting system
Inventor: HIRAI EITA
IPC: A61G5/00
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a transfer supporting system which allows an apparatus to be operated easily and accurately when a care receiver transfers from an original place to a new place.SOLUTION: The transfer supporting system, that supports an operation when a care receiver P on a bed apparatus 101 transfers to a wheelchair 201, comprises a bed apparatus side control apparatus 100 and a wheelchair side control apparatus 200 for acquiring and correcting a relative difference in at least one of height, position, and orientation between the bed apparatus 101 and the wheelchair 201.SELECTED DRAWING: Figure 3
Patent JP-2017163010-A (JP)
Title: Imaging device and electronic apparatus
Inventor: ASAZUMA TOMOHIKO
IPC: H01L27/146
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To expand the dynamic range of an imaging device without deteriorating the image quality.SOLUTION: An imaging device includes: a first photoelectric conversion unit; a second photoelectric conversion unit in which the amount of charges converted per unit time is smaller than that of the first photoelectric conversion unit; a charge accumulation unit that accumulates the charges generated by the second photoelectric conversion unit; a charge voltage conversion unit; a first transfer gate unit that transfers the charges from the first photoelectric conversion unit to the charge voltage conversion unit; a second transfer gate unit that combines the potentials of the charge voltage conversion unit and the charge accumulation unit; a third transfer gate unit that transfers the charges from the second photoelectric conversion unit to the charge accumulation unit; an overflow path that is formed below a gate electrode of the third transfer gate unit and transfers the charges spilled over the second photoelectric conversion unit to the charge accumulation unit; and a light attenuation unit that attenuates the light to enter the second photoelectric conversion unit. The present technique is, for example, applicable to the imaging device.SELECTED DRAWING: Figure 18