baber/WOPTO huggingface dataset:
Patent JP-2020122866-A (JP)
Title: Imaging apparatus
Inventor: FUJITA YUSUKE
IPC: G03B5/00
Filed: 2019-01-30
Abstract: To stably provide precise vibration isolation for an imaging apparatus installed in a carrier apparatus by preventing trouble etc., such that change in onward direction is misidentified as change in which vibration should be isolated when a moving direction of the carrier apparatus is changed in a PT vibration isolated state.SOLUTION: In order to attain the purpose, an imaging apparatus installed in a carrier apparatus has: a pan/tilt drive part which performs pan/tilt control to change an imaging direction of an imaging part; pan/tilt vibration isolation means which achieves vibration isolation by the pan/tilt drive part; movement information acquisition means which acquires movement information on the carrier apparatus; and vibration isolation function selection means which changes horizontal vibration isolation between vibration isolation by the pan/tilt vibration isolation means and vibration isolation by other vibration isolation means according to an amount of change of the movement information acquired by the movement information acquisition means.SELECTED DRAWING: Figure 1
Patent JP-2020004367-A (JP)
Title: Production system, production method, and control device
Inventor: KONO KOJI
IPC: G05B19/418
Filed: 2019-01-31
Abstract: To stabilize quality of products to be manufactured through a plurality of processes.SOLUTION: The present invention is a production system that produces products from materials by a production process having a plurality of processes, and the production system comprises: a plurality of production facilities that are responsible for performing the processes; and a control device that determines a control target value to be set to each of the plurality of production facilities. The control device is configured to, after acquisition of information on the property of materials used in the production process, refer to information on a combination of groups identified in accordance with relative merits of a route of a manufacturing condition set for each of the a plurality of groups segmented for each property of material that is a combination of plural items of property in one or more kind of material, and determine the control target value to be set to at least any of the plurality of production facilities. The relative merit is determined for the route for each lot to perform the production process on the basis of a quality item of each lot segmented for each combination among the plurality of groups segmented for each manufacturing condition in each process.SELECTED DRAWING: Figure 15
Patent JP-2020126711-A (JP)
Title: Switch device
Inventor: ITO YUTARO
IPC: H01H23/00
Filed: 2019-02-01
Abstract: To further downsize a switch device.SOLUTION: A switch device includes at least one operation knob 10 that receives an operation to a device to be controlled, a detection electrode (20FR, 20FL, 20RR, 20RL) as a detection unit that is attached to the operation knob 10 and detects the operation position in the operation knob 10, and a control unit 50 that controls the device to be controlled according to the operation position detected by the detection electrode (20FR, 20FL, 20RR, 20RL), and the operation knob 10 is formed in a form in which the operation position can be recognized, and constitutes a switch device 1. Since it is not necessary to provide a wall portion or the like as shown in the related art, it is possible to further reduce the size of the switch device.SELECTED DRAWING: Figure 2
Patent JP-2019106711-A (JP)
Title: Memory circuit
Inventor: MAEHASHI YUKIO
IPC: H01L21/8234
Filed: 2019-02-01
Abstract: To reduce power consumption of a memory circuit operable as a flip-flop circuit (FF).SOLUTION: A memory circuit (FF21 and FF22) has first and second logic circuits 110 and 111, first and second transistors in which a channel formation region is composed of an oxide semiconductor, and a capacitor CAP1. The first and second transistors are connected in series, and the capacitor is connected to a connection node of the first and second transistors. The first transistor functions as a switch SW1 connecting between an output terminal of the first logic circuit and the capacitor, and the second transistor functions as a switch SW2 connecting between the capacitor and an input terminal of the second logic circuit. Gates of the first and second transistors receive clock signals CLKB and CLK having relation of reverse phases to each other. The memory circuit has less transistors and has less transistors controlled by the clock signals, resulting in a circuit with low power consumption.SELECTED DRAWING: Figure 1
Patent JP-2019200195-A (JP)
Title: Spatially offset optical coherence tomography
Inventor: KISHAN DHOLAKIA
IPC: G01N21/17
Filed: 2019-02-01
Abstract: To provide an optical coherence tomography (OCT) and a method for imaging a sample, and a sample including a biological sample or a turbid medium, such as a specimen, though inexclusively.SOLUTION: An optical coherence tomography system 2 for imaging a sample 4 is configured so as to apply incidence light 12 from a light source SLD to an object area of interest of the sample 4. Further, the optical coherence tomography system 2 is further configured such that reference light from the light source interferes with offset return light appearing from a sample along an offset condensing path spatially offset from the object area of interest of the sample in a photodetector.SELECTED DRAWING: Figure 1A
Patent JP-2020125965-A (JP)
Title: Sulfurization detection sensor and manufacturing method for the same
Inventor: KIMURA TARO
IPC: G01N27/00
Filed: 2019-02-04
Abstract: To provide a sulfurization detection sensor with which it is possible to easily and accurately detect a degree of sulfurization, and a method for manufacturing such the sulfurization detection sensor.SOLUTION: A sulfurization detection sensor 10 comprises: an insulating substrate 1 of rectangular parallelepiped shape; a first conductor 2 and a second conductor 3 provided at both longitudinal ends on the surface of the insulating substrate 1; a first reverse electrode 4 and a second reverse electrode 5 provided at both longitudinal ends at a reverse side of the insulating substrate 1; a first end face electrode 6 and a second end face electrode 7 provided on both longitudinal end faces of the insulating substrate 1; and a first outer electrode 8 and a second outer electrode 9 provided on the surfaces of these end face electrodes 6, 7. The first conductor 2 and second conductor 3 formed with a material containing copper as the primary component include sulfurization detection parts 2a, 3a exposed to the outside and are constructed so that the sulfurization detection parts 2a, 3a face each other in a middle surface part of the insulating substrate 1 across a gap G.SELECTED DRAWING: Figure 1
Patent JP-2020126170-A (JP)
Title: projector
Inventor: AKIYAMA KOICHI
IPC: F21S2/00
Filed: 2019-02-05
Abstract: To provide a projector that can reduce a shift in every color in an illumination area to improve light use efficiency.SOLUTION: A projector comprises: a laser light source device; a fluorescent light source device; an integrator for laser light; an integrator for fluorescent light; a superposition lens on which laser light and fluorescent light are incident; a light modulation device on which the laser light and the fluorescent light emitted from the superposition lens are incident, and includes a plurality of pixels each consisting of a plurality of sub-pixels; a microlens array that includes a plurality of microlenses provided corresponding to the plurality of pixels; and a projection optical device that projects light emitted from the light modulation device. The integrator for laser light includes a first multi-lens array having a plurality of first small lenses, and the integrator for fluorescent light includes a second multi-lens array having a plurality of second small lenses. The number of divisions of a lens in the first multi-lens array is larger than the number of divisions of a lens in the second multi-lens array.SELECTED DRAWING: Figure 3
Patent JP-2020126805-A (JP)
Title: Conductive sheet
Inventor: IINO SHUHEI
IPC: B32B25/04
Filed: 2019-02-06
Abstract: To provide a conductive sheet having sufficiently comfortable air permeability and flexibility, even when being used for clothing or the like, and capable of minimizing a reduction in conductivity caused by telescopic motion.SOLUTION: In a conductive sheet including a base material, and a conductive layer formed on a surface of the base material, the base material is formed of a mesh-like elastomer, and has conductivity after 50% elongation.SELECTED DRAWING: Figure 2
Patent JP-2020128561-A (JP)
Title: Hydrogen generation system
Inventor: KOGA KOICHI
IPC: C01B3/56
Filed: 2019-02-07
Abstract: To provide a hydrogen generation system having high hydrogen purification efficiency.SOLUTION: A hydrogen generation system 400 increases water repellency of a cathode gas diffusion layer 313 of a downmost third electrochemical device 300 in a direction where a hydrogen-containing gas flows, relative to water repellency of a cathode gas diffusion layer 213 of a second electrochemical device 200, and increases water repellency of the cathode gas diffusion layer 213 of the second electrochemical device 200 relative to water repellency of a cathode gas diffusion layer 113 of an uppermost first electrochemical device 100, therefore, relative to a configuration being different from the above-mentioned configuration, liquid holding amounts of a cathode catalytic layer 212 and a cathode catalytic layer 312 are increased, hydrogen ion transport resistance is reduced, and hydrogen purification efficiency of the hydrogen generation system 400 can be improved.SELECTED DRAWING: Figure 4
Patent JP-2019198893-A (JP)
Title: Laser peening device and laser peening method
Inventor: UENO SOICHI
IPC: B23K26/00
Filed: 2019-02-07
Abstract: To inhibit harmful laser beam irradiation caused by a remaining laser beam, in laser peening, even when an irradiation object contains discontinuous parts.SOLUTION: According to an embodiment, during construction using irradiation by a laser beam 30, it is evaluated whether proper irradiation execution is carried out, on the basis of irradiation execution information obtained from an irradiation execution sensor 35, and when determined that proper irradiation is not carried out, a shutter 18 is closed. Further, if a laser oscillator 13 is operating when the shutter 18 is closed, the shutter 18 is opened in the case that temperature of the shutter 18 exceeds an upper limit temperature, and the laser beam 30 is blocked by interposing an obstruction fluid which inhibits transmission of the laser beam 30 in an optical path of the laser beam 30 directed from an irradiation nozzle 12 to an irradiation object.SELECTED DRAWING: Figure 1
Patent JP-2020135073-A (JP)
Title: Detection method, detection system and detection program
Inventor: ITO MANAMI
IPC: G06F21/55
Filed: 2019-02-13
Abstract: To detect a replay attack by making it difficult for attackers to identify parameters of control system.SOLUTION: A state estimation unit 4a of a controller 4 calculates an estimated value of the state of a controlled object 2 by using a piece of sensor data output from a sensor 3 that represents the state of the controlled object 2 and a control input for controlling the state of the controlled object 2. A calculation unit 4b of the controller 4 calculates a control input to which colored noise in a predetermined frequency band is added in accordance with the calculated estimated value of the state of the controlled object 2.SELECTED DRAWING: Figure 1
Patent JP-2020134200-A (JP)
Title: Fine particle detection material and fine particle detection method using the same
Inventor: NAKAMURA RYOTA
IPC: C08G77/54
Filed: 2019-02-14
Abstract: To provide a fine particle detection material capable of acquiring the information of the particle diameter and amount of a fine particle and the information of particle component and particle surface characteristic, and provide a detection method using the material.SOLUTION: The fine particle detection material includes a POSS network polymer containing a basket-type silsesquioxane (POSS) as a component, the POSS network polymer includes a chromic molecule showing the solvatochromism, and POSSes are cross-linked to each other via a methylene chain and are used for detecting a hydrophobic fine particle. The method of detecting a hydrophobic fine particle uses the detection material.SELECTED DRAWING: Figure 1
Patent JP-2020133699-A (JP)
Title: Damper mount
Inventor: ITO YUHO
IPC: F16F15/08
Filed: 2019-02-15
Abstract: To control rigidity of a damper mount by utilizing elastic property in a shearing direction of a variable elastic member composed of a magnetic elastomer material.SOLUTION: A damper mount includes: an annular inner member 21 fixed to a rod 17 of a damper; an annular outer member 22 fixed to a vehicle body component 9; a variable elastic member 24 composed of magnetic elastomer; and a coil 25 applying magnetic field to the variable elastic member. The variable elastic member is disposed in a state of being radially held between the inner member and the outer member. In particular, the inner member has a cylindrical portion 35 to which a damper-side bolt is inserted, and a pair of flange portions 36 disposed at both ends in an axial direction of the cylindrical portion, the variable elastic member is disposed between the flange portion and the outer member, the coil is disposed at an outer peripheral side of the cylindrical portion, and the inner member and the outer member are made of a magnetic material.SELECTED DRAWING: Figure 2
Patent JP-2020130430-A (JP)
Title: Absorbent article manufacturing method
Inventor: HASHIMOTO ATSUSHI
IPC: A61F13/15
Filed: 2019-02-15
Abstract: To provide a manufacturing method capable of sufficiently imparting chemical agent to cellulose acetate fiber in the manufacturing method of an absorbent article which has a fiber assembly layer of cellulose acetate fiber.SOLUTION: A manufacturing method for an absorbent article has a fiber assembly layer composed of cellulose acetate fiber and a member containing water absorptive fiber directly arranged on the fiber assembly layer, and has: a first step which opens cellulose acetate tow, collects cellulose acetate fiber, and forms a fiber assembly layer; a second step for spraying chemical agent aqueous solution onto the fiber assembly layer; and a third step for mounting the member on the surface of the fiber assembly layer where the chemical agent aqueous solution has been sprayed. The chemical agent aqueous solution contains antibacterial agent and/or deodorizing agent, and surfactant.SELECTED DRAWING: None
Patent JP-2020133709-A (JP)
Title: Liquid pressure cylinder device
Inventor: MURATA KOHEI
IPC: B63B35/44
Filed: 2019-02-15
Abstract: To provide a liquid pressure cylinder device capable of being installed in a limited space.SOLUTION: A liquid pressure cylinder device 60 comprises: a cylinder tube 61; a piston 68 slidably fitted into the cylinder tube 61; a piston rod 62 connected to the piston 68; covers 75, 85 liquid-tightly closing the cylinder tube 61; connecting members 76, 86 connecting the cylinder tube 61 and the covers 75, 85, and holding members 77, 87 configured to integrally hold the cylinder tube 61, the covers 75, 85, and the connecting members 76, 86, wherein when viewed in an axial direction of the cylinder tube 61, the connecting members 76, 86 are divided into a plurality of parts.SELECTED DRAWING: Figure 5
Patent JP-2019209318-A (JP)
Title: Cyclone type classification apparatus
Inventor: NAKAZAWA MAKOTO
IPC: B04C5/081
Filed: 2019-02-16
Abstract: To provide a cyclone type classification apparatus that can exert sufficient effect even for liquid.SOLUTION: The cyclone type classification apparatus comprises: a primary turning chamber 2 for forming primary turning flow, in which an inflow pipe 21 is connected to a lower part in a vertical direction and a plurality of connection pipes 22 are connected to an upper part in the vertical direction and a cross section of an inner wall in a surface perpendicular to the vertical direction is formed in a circular shape; and a plurality of secondary turning chambers 3 for forming secondary turning flow, connected to the plurality of connection pipes 22 respectively, in which cross sections of inner walls in surfaces perpendicular to the vertical direction are formed in a circular shape. The plurality of connection pipes 22 are arranged in the same surface perpendicular to an extending direction of the primary turning chamber 2 and extending directions of the connection pipes 22 are nearly parallel to a circular-shaped tangent line of the cross section of the inner wall of the primary turning chamber 2. The primary turning chamber 2 comprises, at the center thereof, a core rod with a circular cross section having a height ranging from the inflow pipe to the connection pipes.SELECTED DRAWING: Figure 1
Patent JP-2020135271-A (JP)
Title: Electronic currency payment device and control program
Inventor: KOJIMA HIROFUMI
IPC: G06Q20/06
Filed: 2019-02-18
Abstract: To enable a user to charge kinds of amounts, the number of the kinds being more than the number of button images at a time without mistakes.SOLUTION: An electronic currency payment device acquires electronic currency on the basis of information read from a medium. The device displays a first image obtained by arranging a plurality of button images with different amounts set, respectively on a screen. When any one button image arranged in the first image is operated, the device adds a first amount set in the button image to a second amount stored in a storage part, and displays a second image for determining payment on the screen. Then, the device receives a first input for returning to the first image. In receiving the first input, the device returns the image on the screen from the second image to the first image without changing the second amount stored in the storage part. When payment equal to or more than the second amount, the device adds the second amount to the amount of the electronic currency.SELECTED DRAWING: Figure 10
Patent JP-2019091930-A (JP)
Title: Method and apparatus for heat treatment of semiconductor substrate
Inventor: SHIBAGAKI MASAHATA
IPC: H01L29/78
Filed: 2019-02-18
Abstract: To provide a heat treatment method of a semiconductor substrate which can improve a shape of a square corner of an opening and a bottom of a trench while improving productivity without using combustible or explosive gas.SOLUTION: In a processing chamber in which a gas is sealed at a pressure exceeding a pressure of a molecular flow region, heat treatment is performed on a semiconductor substrate in which a recess is formed.SELECTED DRAWING: Figure 1
Patent JP-2020133246-A (JP)
Title: Adjustable tie pad
Inventor: YAGUCHI NAOYUKI
IPC: C08J5/00
Filed: 2019-02-20
Abstract: To provide an adjustable tie pad that is less likely to be damaged even at low temperatures.SOLUTION: A variable pad 1 which is inserted between a tie plate 2 and a rail RA fixed on the tie plate 2 and whose thickness is adjusted so as to fill a space between the tie plate 2 and the rail RA, includes: a bag body 11a arranged between the tie plate 2 and the rail RA; and a resin part 11b filled inside the bag body 11a. The resin part 11b is comprised of a polymer obtained by polymerizing a polymerizable composition containing a first monomer having a norbornene ring structure.SELECTED DRAWING: Figure 3
Patent JP-2020130713-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-02-21
Abstract: To provide a game machine capable of improving amusement properties of games by using a special game start display.SOLUTION: A game machine 1 comprises: display means 91 for displaying a special game start display 20 indicating that a special game state is to be started, after it is indicated by symbols that a shift to the special game state, which is a preferable state for a player, is definitely determined; and advantageous degree setting means for setting one of candidate settings as a current setting among candidate settings that are sectioned into a plurality of stages so that advantageous degrees are different for the player. The current setting is suggested by using the special game start display 20.SELECTED DRAWING: Figure 9
Patent JP-2020135579-A (JP)
Title: Map creation device and map creation program
Inventor: KOYAMA NAGISA
IPC: G06T11/60
Filed: 2019-02-22
Abstract: To provide a technology that allows for an appropriate implementation of updates of maps.SOLUTION: A map creation device is configured to: store a plurality of partial maps having each of a plurality of measurement points within an object region measured by an environment measurement sensor loaded in a moving body, in which the plurality of partial maps includes each of partial map coordinates serving a unique coordinate with the moving body as a reference,; convert the plurality of partial map coordinates each of the plurality of partial maps includes to a whole map coordinate serving a common one stationary coordinate; arrange the plurality of partial maps in a whole map coordinate space indicated by the whole map coordinate at a position and attitude indicated by a post-converted whole map coordinate, and thereby create a first whole map; calculate a storage priority degree of the plurality of stored partial maps on the basis of the first whole map respectively; and delete one part of the plurality of stored partial maps on the basis of the storage priority degree.SELECTED DRAWING: Figure 1
Patent JP-2020131628-A (JP)
Title: Metal mold for resin-made sandwich panel and manufacturing method of resin-made sandwich panel
Inventor: HAYASHI YOSUKE
IPC: B29C51/30
Filed: 2019-02-22
Abstract: To provide a metal mold for a resin-made sandwich panel capable of reducing a gap around a foam core material, and a manufacturing method of the resin-made sandwich panel.SOLUTION: A metal mold 81 for a resin-made sandwich panel includes: a first cavity part 811 formed so as to correspond to a plate surface 13a of a foam core material 13; and a second cavity part 821 which is formed so as to correspond to a rising wall part 13c rising from the plate surface of the foam core material, and is provided capable of approaching and parting with respect to the first cavity part 811 so as to be in contact with the first cavity part 811 via a contact part 850 to form a continuous surface.SELECTED DRAWING: Figure 6
Patent JP-2019126062-A (JP)
Title: Transmission device
Inventor: KAMIO HIROYUKI
IPC: H04N21/235
Filed: 2019-02-27
Abstract: To improve flexibility and transmission efficiency, when achieving super-high-resolution of a video image, by expanding operation of logo data.SOLUTION: In a transmission system, logo data is modularized by identification and a type of a logo. Modularized logo data is distributed to a plurality of sections in common data table information. Logo data distribution information representing correlation, on the logo data, between the type thereof and the sections to which the logo data is distributed is defined and inserted into a logo data distribution descriptor in the common data table information. Logo transmission description information is generated from logo management information including the identification and the type of the logo of the logo data and inserted into a logo transmission descriptor in service description table information. The common data table information and the service description table information are multiplexed with a broadcast signal. Then, the multiplexed broadcast signal is transmitted.SELECTED DRAWING: Figure 16