baber/WOPTO huggingface dataset:
Patent JP-2020041922-A (JP)
Title: Ultraviolet detector
Inventor: KAMIHIRA YOSHITSUGU
IPC: G01J1/02
Filed: 2018-09-11
Abstract: To provide an ultraviolet detector with which it is possible to use a silicon-containing light receiving element.SOLUTION: An ultraviolet detector 1 comprises: an ultraviolet permeable part 11 that passes an ultraviolet ray included in incident light L0; a wavelength conversion part 12 for converting the ultraviolet ray having passed through the ultraviolet permeable part 11 into visible light L1x and L1y; and a visible light receiving part 13 for detecting the visible light L1x and L1y obtained by the wavelength conversion part 12. The visible light receiving part 13 may preferably include a silicon-containing light receiving element. The wavelength conversion part 12 may preferably convert an ultraviolet ray of UVB region into visible light L1x of wavelength λx and convert an ultraviolet ray of UVC region into visible light of wavelength λy (≠λx). The visible light receiving part 13 may preferably include a light receiving element 13x for detecting the visible light L1x and a light receiving element 13y for detecting the visible light L1y.SELECTED DRAWING: Figure 1
Patent JP-2020042197-A (JP)
Title: Lens device and imaging apparatus having the same
Inventor: YOKOYAMA TAKAYOSHI
IPC: G02B13/18
Filed: 2018-09-11
Abstract: To provide a lens device having two optical systems capable of forming an image on a single imaging device and capable of obtaining high-quality images with a wide-angle of view.SOLUTION: A lens device 100 has two optical systems 101, 102. Each of the two optical systems 101, 102 has two lens surfaces of a curvature different from each other in two directions perpendicular to the optical axis. Two images by two optical systems 101 and 102 are formed on a single imaging device. Since the image circle of each optical system is formed elliptical, two image circles can be formed on one rectangular imaging device; and thus, the efficiency of using the pixels of the imaging device can be increased.SELECTED DRAWING: Figure 1
Patent JP-2018196783-A (JP)
Title: Game machine
Inventor: WATANABE AKIYOSHI
IPC: A63F7/02
Filed: 2018-09-18
Abstract: To provide a game machine having a characteristic ball passage.SOLUTION: In a game machine, a first ball passage allows the passage of a first game ball coming from a first region, and a second ball passage allows the passage of a second game ball coming from a second region. The game machine has a confluence part at which the first game ball and the second game ball meet with each other. At least one of the first game ball and the second game ball passes through the confluence part after detected by game ball detection means. A unit containing the first region can be attached or detached from the front side of the game board. At least part of the confluence part is visible from the front side of the game board in a first state of the unit removed. In the first state, components of the game machine are visible.SELECTED DRAWING: Figure 284
Patent JP-2020045522-A (JP)
Title: Mn-Nb-W-Cu-O-BASED SPUTTERING TARGET, AND PRODUCTION METHOD THEREFOR
Inventor: KAMAMORI YUICHI
IPC: C23C14/34
Filed: 2018-09-19
Abstract: To provide a Mn-Nb-W-Cu-O sputtering target that suppresses abnormal discharge when subjected to DC sputtering and enables stable film formation and a method of producing the same.SOLUTION: Provided is a Mn-Nb-W-Cu-O-based sputtering target including, in the component composition, Mn, Nb, W, Cu, and O. The sputtering target has a relative density of at least 90%, and includes a crystal phase of MnNbO.SELECTED DRAWING: Figure 1
Patent JP-2020046400-A (JP)
Title: Information processing device, method and program
Inventor: HE QING
IPC: G08G1/0969
Filed: 2018-09-21
Abstract: To enable the by-direction travel time supplied from a traffic information center to be utilized in a navigation device.SOLUTION: Provided is an information processing device for processing the by-direction travel time supplied from a traffic information center, comprising: acquisition means for acquiring the by-direction travel time tied to a center-side link; conversion means for separating the by-direction travel time into a first travel time allocated to a navigator-side link that corresponds to the center-side link and a second travel time allocated to a navigator-side node adjacent to the navigator-side link in the direction of travel; first storage means for storing the first travel time in linkage with the navigator-side link; and second storage means for storing the second travel time in linkage with the navigator-side node.SELECTED DRAWING: Figure 1
Patent JP-2019183614-A (JP)
Title: Door lock device for vehicle
Inventor: KOJIMA YUSUKE
IPC: E05B85/24
Filed: 2018-09-21
Abstract: To provide a door lock device configured so as to be able to prevent the opening operation of a vehicle door more reliably when inertia forces are input.SOLUTION: The door lock device includes a block mechanism with a block member that is located in an avoidance region of avoiding the rotation range of an open link when an inertia force that rotates the open link in an unlocking position to the direction of a locking position does not occur, the block member being located in a block position of entering the rotation range of the open link when an inertia force occurs. The block member is configured so as to engage with the open link rotating in an unlocking direction in the block position, thereby preventing the open link from returning to the unlocking position.SELECTED DRAWING: Figure 4A
Patent JP-2020052150-A (JP)
Title: Electronic apparatus with vibration device
Inventor: KAMIMURA KOHEI
IPC: G02B7/08
Filed: 2018-09-26
Abstract: To provide an electronic apparatus capable of giving a satisfactory feeling of operation to a user who operates an operation member by using a vibration device while reducing an effect on rotation detection due to vibration.SOLUTION: An electronic apparatus 10 includes: a base member 104; an operation member 102 that rotates relative to the base member by user operation; rotation detection means 133a, 133b for detecting rotation of the operation member; and a vibration device 100 attached to the operation member for generating vibration responding to detection of rotation by the rotation detection means. A vibration direction in which the vibration device generates vibration is a direction in which a rotation center axis of the operation member extends.SELECTED DRAWING: Figure 6
Patent JP-2020053234-A (JP)
Title: Manifold structure of fuel cell stack
Inventor: YOSHITOMI RYOICHI
IPC: H01M8/2484
Filed: 2018-09-26
Abstract: To provide a manifold structure of a fuel cell stack that can increase layout flexibility.SOLUTION: A manifold structure 22 of a fuel cell stack 10 allows a fuel gas, an oxidant gas, and a cooling medium to flow. A first layer portion 84 of a structure portion 82 includes a first flow passage 96 that is installed at a position adjacent to a mounting wall portion 72, and communicates with a fuel gas communication hole 50, and a plurality of first through holes 98 that communicate with an oxidizing gas communication hole 48 and a cooling medium communication hole 52. A second layer portion 86 includes a second flow passage 114 that is installed at a position adjacent to the first layer portion 84 and communicates with the oxidizing gas communication hole 48 via the first through hole 98, and a second through hole 118 that communicates with the cooling medium communication hole 52 via the first through hole 98.SELECTED DRAWING: Figure 4
Patent JP-2019183099-A (JP)
Title: Foam particle, foam molded body, fiber reinforced composite and automobile component
Inventor: KAGEYAMA DAICHI
IPC: B32B5/28
Filed: 2018-09-28
Abstract: To provide a foam particle capable of manufacturing a foam molded body having beautiful appearance while exhibiting excellent mechanical physical property.SOLUTION: The above described problem is solved by a foam particle constituted by a base resin containing a polycarbonate resin, the foam particle has a small air bubble with air bubble diameter of 10 μm or more and less than 200 μm, and a large air bubble with air bubble diameter of 300 μm to 1500 μm in a cross section picture photographing area of 11.9 mwith 30 times.SELECTED DRAWING: Figure 1
Patent JP-2020057060-A (JP)
Title: Information processing device
Inventor: YOSHIZAWA NAOKO
IPC: G06Q30/02
Filed: 2018-09-28
Abstract: To provide a technique which can contribute to determine whether or not a user goes through a store in the periphery of a place in which a vehicle is changed, when changing the vehicle.SOLUTION: An advertisement distribution server executes the steps of: acquiring transfer time for changing a vehicle to a target vehicle to be changed from an arrival at a place in which the vehicle is changed; acquiring information on the degree of congestion at a store in the periphery of the place in which the vehicle is changed; determining the store which displays an advertisement from the transfer time and the acquired information on the degree of congestion at the store; designating a display device to display the advertisement of the determined store; determining whether or not change of the target vehicle to be changed is required, when a viewer who has viewed the advertisement displayed in the display device goes through the store; and designating a display unit of an information terminal, to display a schedule for situations in which the target vehicle to be changed is changed, and a sign indicating that the schedule has been changed, when it is determined that the change of the target vehicle to be changed is required.SELECTED DRAWING: Figure 4
Patent JP-2020054255-A (JP)
Title: Oral composition
Inventor: TOMOSAWA HIROSHI
IPC: A61K36/24
Filed: 2018-09-28
Abstract: To provide a barley young leaf-containing oral composition that has useful functions.SOLUTION: An oral composition contains barley young leaves, and at least two materials selected from protein, gymnema, acesulfame potassium and sucralose.SELECTED DRAWING: Figure 1
Patent JP-2020055069-A (JP)
Title: Support device for hand-held tool work
Inventor: OTANI KENSUKE
IPC: B25D17/28
Filed: 2018-10-02
Abstract: To provide a support device for a hand-held tool work which can safely adjust and set the length or the height of a tip mounting section at a handle section.SOLUTION: A support device for a hand-held tool work includes: a cylindrical body 11 which is provided with slide grooves 12 with a plurality of hook holes in a mounting section mounted with a hand-held tool T at a tip and a partial side wall in a length direction and is consisting of a hollow pipe; a support rod 13 which is fitted into the cylindrical body 11; and a movable holder 18 to which tensile elongation elastic bodies 14A and 14B which are tensible and extensible/contractible in the length direction and the other end of each of the tensile elongation elastic bodies are connected. The movable holder 18 is movably inserted into the support rod 13, the tensile elongation elastic bodies 14A and 14B are mounted between one end of the support rod 13 and the movable holder 18, and a support rod assembly M is formed. The assembly is inserted into the cylindrical body 11, an operation lever 21 is attached to the movable holder 18, the operation lever is moved in the slide grooves 12 with the hook holes, the operation lever is locked to any one of the hook holes 12to 12to 12, and the length or the height of the tip of the hand-held tool T is adjusted.SELECTED DRAWING: Figure 1
Patent JP-2020058181-A (JP)
Title: Electric wire processing device
Inventor: TAKAHASHI KEIKI
IPC: G01N21/88
Filed: 2018-10-03
Abstract: To shorten a work time for adjusting the cutting amount of a strip blade in an electric wire processing device.SOLUTION: An electric wire processing device includes a camera 40F that captures an image of at least the end of an electric wire 5 viewed from the outside in the radial direction of the electric wire 5, and a control device 50. The control device 50 includes a removing processing unit that performs removing processing of moving one or both of a clamp 30F and a strip mechanism 12F so as to separate from each other after cutting a covering material 5b of the electric wire 5 by bringing a first strip blade 12A and a second strip blade 12B close to each other to a predetermined approach distance, a quality determination unit that determines the quality of the removing state of the covering material 5b on the basis of an image of the end portion of the electric wire 5 captured by the camera 40F after the removing processing, and a cut amount changing unit that changes the approach distance and causes the removing processing unit to execute the removing processing again when the quality determination unit determines that there is a defect.SELECTED DRAWING: Figure 3
Patent JP-2020058497-A (JP)
Title: Game machine
Inventor: KIRIKAE HIDEYUKI
IPC: A63F7/02
Filed: 2018-10-09
Abstract: To provide a game machine capable of more appropriately controlling the output of a game signal to an external device.SOLUTION: A storage area for storing information consisting of 8 bits is allocated to a main control RAM, and the information of each bit that constitutes the information is game information for outputting a game signal to an external device in the unit of 1 bit. The game information is classified into any one of a plurality of types of information, and the plurality of types of information include a first type and a second type. A main control CPU can update an information type management process for managing the information type of the game information in the unit of 1 bit and the game information classified into the first type in a first cycle, while executing a game information update process capable of updating the game information classified into the second type in a second cycle.SELECTED DRAWING: Figure 4
Patent JP-2020059402-A (JP)
Title: Steering device and manufacturing method for steering device
Inventor: YAMAHANA DAIKI
IPC: F16H25/22
Filed: 2018-10-10
Abstract: To provide a steering device equipped with a support unit with a low-cost structure that can surely restrict a bearing from moving in a shaft line direction, and a manufacturing method for a steering device.SOLUTION: A support unit 50 of a steering device 10 is equipped with: an annular groove 33 comprising a first groove side surface 33a and a second groove side surface 33b; a bearing support part 212; a double-row angular ball bearing 70 (a rolling bearing); a retainer 80 comprising an inner ring contact part 81 comprising an inner ring contact part end face 81b and an entering part 82; and a clearance member 90 arranged in a clearance in contact with the second groove side surface 33b and a second entering part end face 82.SELECTED DRAWING: Figure 3
Patent JP-2020065429-A (JP)
Title: Actuator
Inventor: FUKUSHIMA KATSUYA
IPC: H05K9/00
Filed: 2018-10-19
Abstract: To prevent the accuracy of a workpiece suction detection by a suction detection sensor from decreasing in an actuator that sucks the workpiece onto the tip of a shaft.SOLUTION: In a housing 2 of an actuator 1, an air passage communicating with a hollow portion formed in a tip portion 10A of a shaft 10, and an adsorption detection sensor provided in the air passage and detecting that a workpiece W is attached to the tip portion of the shaft are installed. Further, in the housing, a shield plate 80 that shields the magnetic field generated from a direct drive motor is provided between the direct drive motor and the adsorption detection sensor.SELECTED DRAWING: Figure 2
Patent JP-2019024116-A (JP)
Title: Semiconductor device having metal adhesion and barrier structure, and method of forming semiconductor device
Inventor: FRANK HILLE
IPC: C23C14/14
Filed: 2018-10-22
Abstract: To provide a semiconductor device having a metal adhesion and barrier structure, and a method of forming the semiconductor device.SOLUTION: In an embodiment, a semiconductor device includes a metal structure electrically connected to a semiconductor body. A metal adhesion and barrier structure is between the metal structure and the semiconductor body. The metal adhesion and barrier structure include a layer containing titanium and tungsten, and a layer containing titanium, tungsten, and nitrogen on the layer containing titanium and tungsten.SELECTED DRAWING: Figure 1
Patent JP-2020066299-A (JP)
Title: Door panel conveyance system
Inventor: TATSUTA KENJI
IPC: B23P21/00
Filed: 2018-10-23
Abstract: To provide a door panel conveyance system that allows for an effective assembly work.SOLUTION: A door panel conveyance system includes: a right hanger 3R supporting two right door panels; a left hanger 3L supporting two left door panels; a conveyance system configured to convey the hangers 3R, 3L in a traveling direction; and a carriage C in which plural components to be mounted on the door panels are provided. The hangers 3R, 3L include lock members 39R, 39L locked to the carriage C disposed in a work space W between the hangers. When being locked to the lock members 39R, 39L, the carriage C travels side by side with the hangers 3R, 3L in a space between a frame of the right hanger 3R, supporting a right front door panel DRF and a frame of the right hanger, supporting a right rear door panel DRR and in a space between a frame of the left hanger 3L, supporting a left front door panel DLF and a frame of the left hanger, supporting a left rear door panel DLR.SELECTED DRAWING: Figure 5
Patent JP-2020067811-A (JP)
Title: Optimization device, optimization method, and optimization program
Inventor: KONOSHIMA MAKIKO
IPC: G06N99/00
Filed: 2018-10-24
Abstract: To provide an optimization device, an optimization method, and an optimization program that obtain a more accurate optimal solution.SOLUTION: An optimization device includes a conversion unit, a binary expansion unit, an Ising processing unit, and an inverse binary expansion unit. The conversion unit converts an input first cost function into a second cost function by using Legendre conversion, a Lagrange function, and a Wolfe duality theorem. The binary expansion unit binary-expands a value on a coefficient of a second cost function into an Ising form with a binary spin. The Ising processing unit searches for a value indicating a ground state with respect to the value in the Ising form on the coefficient of the second cost function. The inverse binary expansion unit performs inverse binary expansion on the value indicating the searched ground state to obtain a value that minimizes the first cost function.SELECTED DRAWING: Figure 1
Patent JP-2020072192-A (JP)
Title: Thin film capacitor
Inventor: SAIDA HITOSHI
IPC: H01G4/005
Filed: 2018-10-31
Abstract: To provide a thin film capacitor in which electrical characteristics such as insulation resistance are less likely to deteriorate even when embedded in a resin substrate such as an LSI mounting substrate.SOLUTION: A thin film capacitor 1 includes: a lower electrode 11; a dielectric thin film 12 formed on an upper surface 11a of the lower electrode 11; an upper electrode 13 formed on an upper surface 12a of the dielectric thin film 12; a lower resin layer 11b covering the entire lower surface 11b of the lower electrode 11; and an upper resin layer 11a for covering the upper surface 11a of the lower electrode 11 on which the dielectric thin film 12 and the upper electrode 13 are laminated.SELECTED DRAWING: Figure 1
Patent JP-2019113529-A (JP)
Title: Method for determining distance
Inventor: JAC ROMME
IPC: G01S11/06
Filed: 2018-11-01
Abstract: To provide a method for determining a distance between a first radio signal transmitter-receiver and a second radio signal transmitter-receiver by using an abstract narrow band distance measurement.SOLUTION: A method for determining a distance includes: step (4) for calculating preliminary estimate value proportionate to a unidirectional frequency region channel response on the basis of measurement (2) of a signal phase and signal strength; step (6) for calculating estimate value proportional to time synchronization off-set between a clock used by a first radio signal transmitter-receiver and a clock used by a second radio signal transmitter-receiver with respect to an adjacent frequency pair; and step (8) for determining final estimate value proportionate to the unidirectional frequency region channel response on the basis of the preliminary estimate proportionate to the time synchronization off-set and the adjacent estimate. For the final distance determination (10), final estimate is used.SELECTED DRAWING: Figure 3
Patent JP-2020075016-A (JP)
Title: Sit-up assistance device
Inventor: YANAGIDA KOSEI
IPC: A61G5/14
Filed: 2018-11-09
Abstract: To provide a sit-up assistance device capable of allowing a lying person to sit up from a floor and to be transferred to a wheelchair or a bed or the like with the use of an inexpensive and simple mechanism.SOLUTION: A sit-up assistance device 1 is constituted by a bag that can be expanded by filling air. The device is inserted beneath the back of a lying person 4 when the device is not filled. When filled with the air, the device can lift up a lying person 4 from a floor. The bag can lift up a lower back part of the lying person 4 by filling the air. A height of a head side when the bag is expanded is higher than a height of a thigh side. It is preferable that a height of a thigh side when the bag is expanded can be in a range from 300 mm to 650 mm. It is also preferable that a height of a thigh side when the bag is expanded can be in a range from 400 mm to 500 mm.SELECTED DRAWING: Figure 3
Patent JP-2020083781-A (JP)
Title: Gel-like cosmetic
Inventor: KIKITSU CHIHARU
IPC: A61Q19/00
Filed: 2018-11-16
Abstract: To provide a gel-like cosmetic having good removability of cosmetics while maintaining elasticity.SOLUTION: There is provided a gel-like cosmetic which comprises the following components (A) to (D): (A) a polymer containing (a) a constitutional unit derived from a monomer selected from the group consisting of a (meth)acrylic acid and a (meth)acrylic acid alkyl ester and (b) a constitutional unit derived from a monomer selected from the group consisting of an itaconic acid polyoxyalkylene alkyl ether and a (meth)acrylic acid polyoxyalkylene alkyl ether, (B) a nonionic surfactant having an HLB of 3.0 or more and less than 14.0, (C) a nonionic surfactant having an HLB of 14.0 or more and (D) a surface-treated powder.SELECTED DRAWING: None
Patent JP-2020086597-A (JP)
Title: Learning apparatus, estimation apparatus, method, and program
Inventor: KURAUCHI YUKI
IPC: G06N20/00
Filed: 2018-11-16
Abstract: To learn a model for estimating a label which indicates a status of data accurately.SOLUTION: A learning apparatus learns a first model for determining likelihood of each label, outputs time-series likelihood data which is likelihood data at each time of each label, for each of learning data, and learns a second model for outputting one label from changes of likelihood of each label, by machine learning, by inputting the time-series likelihood data for each of learning data, with a correct label added thereto.SELECTED DRAWING: Figure 2
Patent JP-2020084014-A (JP)
Title: Silicone rubber molded body, blade rubber, method for producing silicone rubber molded body
Inventor: MAKABE TAKESHI
IPC: C08G77/48
Filed: 2018-11-22
Abstract: To provide a molded body that has sufficient flexibility and can suitably be used as a blade rubber in which the influence from bleeding liquid on wiping-surface is suppressed.SOLUTION: Provided is a silicone rubber molded body 1, made of a silicone rubber containing a platinum-based catalyst and having a crosslink structure and in which the crosslink structure is composed of a first crosslink structure derived from polyorganohydrogensiloxane and a second crosslink structure derived from a compound having 2 or more ethylenically unsaturated bonds in the molecule, and having a region with hardness distribution in which hardness gradually decreases from the surface toward the depth direction.SELECTED DRAWING: Figure 1