baber/WOPTO huggingface dataset:
Patent JP-2020111456-A (JP)
Title: Soft sphere transport device and producing method of recombinant protein
Inventor: TSUZUKI SACHIKO
IPC: B07C5/34
Filed: 2019-01-16
Abstract: To provide a soft sphere transport device capable of stably inserting a needle into a soft sphere such as roe.SOLUTION: This device comprises: a water tank 8 into which soft spheres are introduced; a transport rotary member 61 which is rotatably arranged in the water tank 8 and on which a plurality of storage groove parts 63 penetrating in a width direction to store the soft sphere e are formed along its peripheral edge part; and an injection device which inserts a needle into the soft sphere e transported to a needle inserting part by rotation of the transport rotary member 61 to inject a predetermined substance. The water tank 8 comprises both side walls 8A, 8A facing in the width direction so that the soft spheres e are put one by one into the storage grooves 63 of the transport rotary member 61, and comprises narrow width parts 9, 9 having a width of a dimension less than or equal to the diameter of the soft sphere e at least on one in the width direction out of the parts corresponding to the needle inserting parts of both the side walls 8A, 8A.SELECTED DRAWING: Figure 9
Patent JP-2020118236-A (JP)
Title: Reduction gear
Inventor: IDO KOHEI
IPC: F16H1/32
Filed: 2019-01-24
Abstract: To provide a reduction gear capable of, for example, suppressing foreign sound.SOLUTION: A reduction gear of an embodiment includes: a rotation transmission mechanism having a driven gear, an output shaft rotatable about a rotating shaft, and a gear for transmitting rotation between the output shaft and the driven gear; a housing provided with a housing opening for housing the rotation transmission mechanism, and having an inner face of the housing opening directed to an inner side in a radial direction of the rotating shaft, a bottom face of the housing opening directed to an axial direction, and a first supporting portion projecting from the bottom face of the housing opening; a cover for covering the housing opening; and a washer having an inner edge directed to an inner side in the radial direction and capable of being supported by the first supporting portion at a position separating from the output shaft, disposed between the bottom face of the housing opening and the rotation transmission mechanism, and pressing the rotation transmission mechanism toward the cover by elasticity.SELECTED DRAWING: Figure 5
Patent JP-2020118616-A (JP)
Title: Gas chromatograph
Inventor: KOGA MASANORI
IPC: G01N30/26
Filed: 2019-01-25
Abstract: To prevent a sample component left in a sample vaporization chamber from being introduced into a separation column when back-flushing a precolumn.SOLUTION: A gas chromatograph 1 includes a sample vaporization device 2 having a sample vaporization unit 10 for vaporizing a sample and a precolumn 18 provided in the sample vaporization unit 10. A first passage 24, a second passage 26, a selector valve 28, and a carrier gas source 22 are connected to the sample vaporization device 2. When the carrier gas source 22 is connected to the first passage 24 by the selector valve 28, a carrier gas is flowed in a forward direction leading from a sample injection unit 14 to a sample outflow unit 20 inside of a housing 8. When the carrier gas source 22 is connected to the second passage 26 by the selector valve 28, a carrier gas is flowed in a reverse direction leading from the sample outflow unit 20 to the sample injection unit 14 inside of the housing 8.SELECTED DRAWING: Figure 1
Patent JP-2020123638-A (JP)
Title: Heat-dissipating member and manufacturing method thereof
Inventor: GOTO DAISUKE
IPC: C04B41/88
Filed: 2019-01-30
Abstract: To improve the manufacturing stability (such as the yield) in manufacturing, e.g., a power module by connecting a component to one surface of a curved heat-dissipating member.SOLUTION: There is provided a plate-shaped heat-dissipating member provided with a metal-silicon carbide composite comprising aluminium or magnesium, in which at least one of two main surfaces of the heat-dissipating member is curved in a convex shape toward the exterior of the heat-dissipating member. If frefers to the flatness of one of the main surfaces as stipulated by JIS B 0621, and frefers to the flatness of the other of the main surfaces, which is not the one of the main surfaces, as stipulated by JIS B 0621, then fis at least 10 μm smaller than f.SELECTED DRAWING: Figure 1
Patent JP-2019063618-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-01-31
Abstract: To provide a game contributing to enhancement of interest in a game through a performance.SOLUTION: In a lower decorative body 36 of a front frame 23m, a normal button 40 capable of vibrating is provided. While a performance control microcomputer 121 can execute a normal variation and a winning/losing performance, sets an operation effective period of the normal button 40 during a normal variation, and can execute button vibration notice for vibrating the normal button 40, the performance control microcomputer 121 sets an operation effective period of the normal button 40 in the winning/losing button performance, and can execute a success performance for vibrating the normal button 40 according to operation of the normal button 40.SELECTED DRAWING: Figure 32
Patent JP-2020120617-A (JP)
Title: Frozen noodle
Inventor: HARA NOBUTAKE
IPC: A23L7/109
Filed: 2019-01-31
Abstract: To provide frozen noodles and a method for producing the same capable of being thawed by water of normal temperature and providing noodles having a preferable texture.SOLUTION: The frozen noodles are obtained by boiling dried noodles containing water-insoluble cellulose and then freezing them; the dried noodles include wheat flour as a principal component, and 0.5 mass% or more and 10 mass% or less of the water-insoluble cellulose based on the wheat flour is blended; the dried noodles are preferably manually extended; the method for producing the frozen noodles include a mixing step of mixing a noodle raw material containing 0.5 mass% or more and 10 mass% or less of the water-insoluble cellulose to obtain noodle dough, a noodle-making step of producing dried noodles with the noodle dough, a cooking step of boiling the dried noodles to obtain boiled noodles, and a freezing step of rapidly freezing the boiled noodles.SELECTED DRAWING: Figure 1
Patent JP-2020123678-A (JP)
Title: Bonding wire
Inventor: OKAMOTO ATSUSHI
IPC: C25D7/06
Filed: 2019-01-31
Abstract: To provide a bonding wire capable of suppressing the growth of crystal grains of an aluminum layer to be coated while obtaining the advantage of using copper as a core material.SOLUTION: In a manufacturing method according to the present invention in which an aluminum layer is formed by electrolytic plating on the surface of a core material made of a copper wire, a bonding wire is provided that can prevent crystal grains from coarsening even at high temperatures during use of a device while facilitating ultrasonic bonding by forming an aluminum layer that does not undergo plastic working and contains trace impurities as a coating layer.SELECTED DRAWING: Figure 1
Patent JP-2020122899-A (JP)
Title: Karaoke device
Inventor: KANEKO TAKASHI
IPC: G10K15/04
Filed: 2019-01-31
Abstract: To provide a Karaoke device which allows users to easily enjoy content such as team competition.SOLUTION: The Karaoke device includes: a first determination unit which determines whether or not it is possible to generate a plurality of teams in which a plurality of users are distributed by the same number of people based on first attribute information; and a first decision unit for deciding whether or not the plurality of teams perform a first team competition; a second determination unit for determining whether or not it is possible to generate a plurality of teams in which a plurality of users are distributed by the same number of people based on second attribute information; a second decision unit for deciding whether or not the plurality of teams perform a second team competition; a notifying unit for notifying distribution of the teams; a storage processing unit for associating user identification information with team identification information of the team to which the user belongs, further associating music identification information with the team identification information and storing; a scoring unit for scoring a Karaoke song; and a calculation unit for calculating a score for each team by adding the scoring result for each team.SELECTED DRAWING: Figure 2
Patent JP-2020126972-A (JP)
Title: Thermally conductive sheet
Inventor: MUKAI FUMIHIRO
IPC: H01L23/373
Filed: 2019-02-06
Abstract: To provide a thermally conductive sheet which is superior in heat conductivity, and which has an excellent isotropy in expansion and contraction in a plane direction.SOLUTION: A thermally conductive filler comprises: an acrylic rubber; and a thermally conductive filler containing a first thermally conductive filler and a second thermally conductive filler smaller than the first thermally conductive filler in particle size. In the thermally conductive sheet, the content of the thermally conductive filler is 30-60 vol.%; the first thermally conductive filler is oriented substantially in a thickness direction; the first thermally conductive filler is a filler containing a boron nitride having a particle size of 20 μm or larger and an aspect ratio of 10 or more; the second thermally conductive filler is a filler containing a material other than boron nitride; the second thermally conductive filler has a particle size of 3-20 μm; and the content of the second thermally conductive filler is 15-45 vol.%.SELECTED DRAWING: Figure 1
Patent JP-2020127444-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-02-07
Abstract: To enhance interest in a game by executing prior performance such that a player can easily focus attention in execution of a predetermined performance relating to a variable display game.SOLUTION: In a game machine, performance control means can generate a display image to be displayed on a screen of a display device on the basis of a display layer for displaying a predetermined performance, executes a displacement suggestive performance for suggesting displacement of a predetermined display object included in the predetermined display layer on the basis of the display object in execution of a specific performance, and then performs display for displacing the display object in an irregular shape.SELECTED DRAWING: Figure 212
Patent JP-2020129036-A (JP)
Title: Polygon mirror, light guide device, and optical scanner
Inventor: NAKAZAWA MUTSUHIRO
IPC: G02B26/12
Filed: 2019-02-07
Abstract: To provide a polygon mirror with which it is possible to switch a scan range at high speed and perform distortion-less scanning.SOLUTION: The polygon mirror rotates around a revolving shaft. A first and a second reflection surfaces are arranged on two or more sides out of a plurality of sides of the polygon mirror, respectively. The first reflection surface is formed in shape of a plane tilted with respect to a plane perpendicular to the revolving shaft. The second reflection surface is formed in shape of a plane tilted with respect to a plane perpendicular to the revolving shaft. The light entering the polygon mirror is reflected on the first reflection surface and then reflected on the second reflection surface. Between the plurality of sides, either a direction in which the first reflection surface is tilted with respect to the plane perpendicular to the revolving shaft or the distance in a direction of the revolving shaft between the first and second reflection surfaces is different.SELECTED DRAWING: Figure 4
Patent JP-2020128477-A (JP)
Title: Black polyphenylene ether-based resin composition
Inventor: YAMAGUCHI TORU
IPC: C08G65/48
Filed: 2019-02-08
Abstract: To provide a black polyphenylene ether-based resin composition capable of molding a molding which is excellent in molding fluidity, jet-blackness and toughness, has high appearance under no-coating and is thin.SOLUTION: A black polyphenylene ether-based resin composition contains polyphenylene ether (A) whose at least a part of a terminal group and a side chain group is capped with a capping compound, polystyrene (B), a block copolymer (C) of an aromatic vinyl compound having 62-75 mass% of a bonded aromatic vinyl compound amount and a hydrogenated diene compound and carbon black (D), in which when the total mass of the components (A), (B) and (C) is 100 mass%, the component (A) is 30-90 mass%, the component (B) is 4-45 mass% and the component (C) is 6-25 mass%, and a content of the component (D) when the resin composition is 100 mass% is 0.06-0.40 mass%.SELECTED DRAWING: None
Patent JP-2019088889-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2019-02-14
Abstract: To provide a game machine capable of executing a performance by using a reel without obstructing a deed to stop a reel by a player.SOLUTION: A slot machine 10 comprises: a housing 11; and a front door 12 mounted on the front portion of the housing 11 and supported to open and close on one side portion of the housing 11. When a start lever 71 mounted on a substantially central left portion of the front door 12, reels 42L, 42M and 42R visible through display windows 31L, 31M and 31R begin rotations. When stop switches 72 to 74 are operated, moreover, the reels 42L, 42M and 42R corresponding to the individual switches 72 to 74 stop. Here, while the reels 42L, 42M and 42R reach constant speed states, a performance control is performed to arrange the patterns of the reels 42L, 42M and 42R into identical patterns. There is also arranged a backlight device for emphasizing the identical patterns.SELECTED DRAWING: Figure 1
Patent JP-2020135313-A (JP)
Title: Operation plan method, operation control device and operation plan system
Inventor: HIROMOTO MASAKI
IPC: G06Q10/06
Filed: 2019-02-18
Abstract: To preferably control an air conditioner for suppressing reduction of amenity.SOLUTION: An operation plane system is configured to: acquire operation achievement data indicating operation achievements of a plurality of air conditioners 10, and schedule data in which a convention schedule is registered, and on the basis of the acquired schedule data and the operation achievement data, determine an air conditioning zone 25 where a scheduled convention registered in the schedule data is performed; on the basis of the number of people participating in the convention performed at the determined air conditioning zone 25, determine whether to set an operation state of the air conditioner 10 associated with the determined air conditioning zone 25 to an energy saving operation state for reducing power consumption of the air conditioner 10 or to a normal operation state not for reducing power consumption; generate a parameter for controlling the air conditioner 10 and corresponding to the determined operation state; and send the generated air conditioning control parameter to the air conditioner 10 corresponding to the determined air conditioning zone 25.SELECTED DRAWING: Figure 11
Patent JP-2020137275-A (JP)
Title: Power supply system, power conversion device, and control method for power conversion device
Inventor: OKUMURA TOSHIAKI
IPC: H02J3/38
Filed: 2019-02-20
Abstract: To provide a technology capable of stably performing a quick return of output after returning from an instantaneous voltage drop.SOLUTION: A power supply system comprises: a first DC power supply; a second DC power supply composed of a storage battery; a DC bus; a first DC/DC converter provided between the first DC power supply and the DC bus; a second DC/DC converter provided between the second DC power supply and the DC bus; an inverter provided between the DC bus and a commercial power system; and a control unit. When an instantaneous voltage drop occurs in the commercial power system and, after that, a return from the instantaneous voltage drop is detected, the control unit makes at least the second DC/DC converter discharge power of the second DC power supply for a predetermined first period after detecting the return and controls both converters so that an assigned ratio of power assigned to the second DC power supply of power output by the inverter is higher than an assigned ratio of power assigned to the first DC power supply.SELECTED DRAWING: Figure 1
Patent JP-2020135437-A (JP)
Title: Work support method and program
Inventor: OHIRA YUKI
IPC: A47F3/04
Filed: 2019-02-20
Abstract: To provide a work support method and program for performing proper work support matching an operator.SOLUTION: A refrigeration device management system 1 is configured to: receive user ID information on a store user U and operation result data representing an operation result of the store user U from a store user terminal device 10; transmit, when a user evaluation on the store user U evaluated based upon the operation result data and user ID information is equal to or lower than a predetermined first threshold, a first guidance for guiding a technique for acquiring information on a region of a refrigeration device 4 by a camera of the store user terminal device 10 and a second guidance for guiding the region of the refrigeration device 4 whose information is to be acquired by the camera to the store user terminal device 10 as display information to be displayed on a display of the store user terminal device 10; and transmit, when the user evaluation is higher than the first threshold, the second guidance to the store user terminal device 10 as display information to be displayed on the display while omitting the first guidance.SELECTED DRAWING: Figure 1
Patent JP-2020134851-A (JP)
Title: Adjustment mechanism and projector
Inventor: NEMURA TORU
IPC: H04N5/74
Filed: 2019-02-25
Abstract: To provide an adjustment mechanism for adjusting a position of a display panel and a projector.SOLUTION: A blue color adjustment mechanism 70 on which a blue color display panel 40B is mounted is an adjustment mechanism for adjusting a position of the blue color display panel 40B and comprises a first stage 100, a second stage 200 and a third stage 300. The first stage 100 includes a first plate 101 on which the blue color display panel 40B is mounted, and a first actuator 110. The second stage 200 includes a second plate 201 on which the first plate 101 is mounted, and a second actuator 210. The third stage 300 includes a third plate 301 on which the second plate 201 is mounted, and a third actuator 310.SELECTED DRAWING: Figure 4
Patent JP-2020140776-A (JP)
Title: Input device, mobile body, and program
Inventor: TAGUCHI YUYA
IPC: H01H13/00
Filed: 2019-02-26
Abstract: To reduce a time lag between the operation of an operator and the operation of an electrical device.SOLUTION: An input device 100 includes a movable member 1, a reversing member 34, a detection unit 5, and a processing unit 6. The movable member 1 moves by receiving force from the outside. The reversing member 34 has a property of being deformed by receiving external force via the movable member 1 and reducing a load acting on the movable member 1 when the moving amount of the movable member 1 reaches a predetermined moving amount. The detection unit 5 detects a physical quantity that changes according to the position of the movable member 1. On the basis of the detection result of the detection unit 5, the processing unit 6 switches from the off state to the on state before the reversing member 34 comes into contact with a fixing member 4 facing the reversing member 34.SELECTED DRAWING: Figure 1
Patent JP-2020138125-A (JP)
Title: Substance separator
Inventor: SENJU WATARU
IPC: B04C5/04
Filed: 2019-02-27
Abstract: To provide a substance separator that can separate a substance, with a simple structure.SOLUTION: A substance separator 1 comprises in a microchip 10 a cyclone chamber 3, an inflow passage 2 through which gas including substances containing particulate substances is flown into the cyclone chamber 3, and an outflow passage 4 through which gas including substances whose specific gravities are out of a prescribed range is flow out from the cyclone chamber 3. The cyclone chamber 3 is constituted of a cylindrical part 3a having at side surfaces thereof a first opening 3c communicating with the inflow passage 2 and a second opening 3d communicating with the outflow passage 4, and a conical part 3b with a bottom surface, connected to the lower side of the cylindrical part 3a and narrowed as going downward.SELECTED DRAWING: Figure 3
Patent JP-2020138878-A (JP)
Title: Fly-ash composition
Inventor: YAMASHITA MAKIO
IPC: B09B3/00
Filed: 2019-02-27
Abstract: To provide a fly-ash composition capable of stably improving strength development and fluidity when mixed with cement.SOLUTION: The fly-ash composition comprises fly-ash comprising quartz crystals of a mean crystallite diameter in a range of 73 nm or more and 88 nm or less and gypsum, with its Blaine value being in a range of 4200 cm2/g or more and 5400 cm2/g or less, its b value in a Lab color system being in a range of 4.8 or more and 9.0 or less, and its SO3 content being in a range of 0.5 mass% or more and 4.0 mass% or less.SELECTED DRAWING: None
Patent JP-2019153586-A (JP)
Title: Electrolyte membrane-electrode structure with frame and fuel cell
Inventor: EBATO MINORU
IPC: H01M8/1004
Filed: 2019-03-01
Abstract: To provide an electrolyte membrane-electrode structure with a frame, capable of improving durability of a frame member by suppressing deformation of the frame member due to a differential pressure between a reactant gas supplied to an anode and a reactant gas supplied to a cathode, and a fuel cell.SOLUTION: An electrolyte membrane-electrode structure 10 with a frame includes an electrolyte membrane-electrode structure 10a and a frame member 24. The frame member 24 includes a first frame-like sheet 24a and a second frame-like sheet 24b. The inner peripheral part 24an of the first frame-like sheet 24a is disposed between the outer peripheral part 20c of an anode electrode 20 and the outer peripheral part 22c of a cathode electrode 22. The inner peripheral end 24be of the second frame-like sheet 24b is located outside the outer peripheral end 20e of the anode electrode 20 over the entire circumference. The outer peripheral end 22e of the cathode electrode 22 is located outside the inner peripheral end 24be of the second frame-like sheet 24b over the entire circumference.SELECTED DRAWING: Figure 2
Patent JP-2019093217-A (JP)
Title: Game machine
Inventor: SAKAKI HISANORI
IPC: A63F7/02
Filed: 2019-03-04
Abstract: To provide a game machine capable of securing an installation space of a decoration member, enhancing a freedom degree of arrangement of a sound source and enhancing an acoustic quality.SOLUTION: A pachinko machine 10 comprises on a front surface side: a front side sound output part 311 capable of outputting a sound output from a speaker 302; and a transparent or translucent decoration cover part 314 for forming on a rear side, an inner space in which a decoration member 323 can be arranged. A speaker 302 is separated to a rear side with respect to the sound output part 311, and is arranged on a position where the speaker forms the inner space between the speaker and the front side sound output part 311. The front side sound output part 311 and the decoration cover part 414 form a cover member 322 which forms a continuous inner space on a rear side of them. Since the rear side space of the front side sound output part 311 and the decoration cover part 414 is continuous without being partitioned, a space between the speaker 302 and the front side sound output part 311 may be used as an installation space of the decoration member 323.SELECTED DRAWING: Figure 10