baber/WOPTO huggingface dataset:
Patent JP-2019002784-A (JP)
Title: Electron beam irradiation device
Inventor: IDE TAKASHI
IPC: B65B55/08
Filed: 2017-06-15
Abstract: To prevent, with a simple configuration, gradual reduction of the amount of electrons generating from a filament when an area-beam type electron beam irradiation device is continuously used.SOLUTION: An electron beam generation part has an electron gun in the inner space and is formed of a vacuum chamber having an electron beam drawing window at the bottom. The electron gun has a structure in which a filament extending substantially in parallel to the electron beam drawing window is cylindrically surrounded by a terminal. At the bottom of the terminal, a grid is formed through which thermal electrons discharged from the filament pass. The filament faces the electron beam drawing window across the grid, and a back plate is formed on the back surface side of the filament when viewed from the grid. The path for currents flowing in the filament includes the back surface plate serially connected to the filament.SELECTED DRAWING: Figure 1
Patent JP-2018009241-A (JP)
Title: Systems and methods for forming metal matrix composites
Inventor: WILLIAM ALFRED THOMAS JR
IPC: C22C49/00
Filed: 2017-06-15
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for forming metal matrix composites for reducing or eliminating disadvantages and problems associated with forming metal matrix composites.SOLUTION: In certain embodiments, a method comprises placing nonconductive fibers adjacent to a conductive material, immersing the nonconductive fibers and the conductive material in a plating medium, and applying a voltage to the conductive material to initiate electroplating. The method further comprises engulfing, by electroplating, the nonconductive fibers in metal to create a metal matrix composite.SELECTED DRAWING: Figure 1
Patent JP-2019006172-A (JP)
Title: Automatic oil introduction program, electronic device, oil introducer, steering device and traveling vehicle
Inventor: KAMIYA MAKOTO
IPC: B62D5/06
Filed: 2017-06-21
Abstract: To prevent bubbles from remaining in a hydraulic circuit for steering.SOLUTION: An automatic oil introduction program is caused to be executed by a computer when oil is introduced to a hydraulic circuit for steering mounted in a traveling vehicle from an external oil supply source. A PS controller 20 comprises: a first expansion/contraction control unit 23 which executes a first operation procedure in accordance with the program to repeatedly expand and contract a steering cylinder in both directions at a first speed: and a second expansion/contraction control unit 24 which executes a second operation procedure after the first operation procedure to repeatedly expand and contract the steering cylinder in both directions at a second speed higher than the first speed.SELECTED DRAWING: Figure 1
Patent JP-2019007780-A (JP)
Title: Method for inspecting product with x-ray ct
Inventor: NISHIKAWA MASASHI
IPC: G01N23/18
Filed: 2017-06-22
Abstract: To provide a method for inspecting a product by an X-ray CT with which it is possible to obtain a good image even when the product has a difference in wall thickness and increase the accuracy of inspection more than before.SOLUTION: Provided is a method for inspecting a product by an X-ray CT, in which either one of an X-ray CT inspection device and a product W to be inspected is relatively rotated around an axis 5 while being irradiated with an X-ray and the internal defect of the product W is inspected. First, an area in which the product W is wanted to be intensively inspected is specified as a grip area, and an angle of inclination at which, when the product W is titled centering on this grip area, a wall thickness difference where the X-ray passes through the product is reduced is computed. The product W is set by being tilted to the axis 5 by the angle of inclination computed this way and the internal defect of the product is inspected.SELECTED DRAWING: Figure 15
Patent JP-2019013067-A (JP)
Title: Production method of bond magnet embedded type rotor
Inventor: MASUZAWA MASAHIRO
IPC: H02K15/03
Filed: 2017-06-29
Abstract: To provide a simple and easy production method of a bond-magnet embedded type rotor that can accurately produce a rotor in which a bond magnet with high strength is embedded.SOLUTION: A series of processing, which is repeatedly performed the same times as the number of magnet holes 3 (4 times), comprises: a step in which a rotor yoke 2 is positioned to a die 11 to which a hole 11a having the same shape of a magnet hole 3 of the rotor yoke 2 is provided so that the magnet hole 3(3a) communicates with the hole 11a of the die 11; a step in which a magnetic powder 14 is filled in the hole 11a of the die 11; and a step in which the magnetic powder 14 filled in the hole 11a of the die 11 is transported to the magnet hole 3(3a) while the magnetic powder is pressurized and held with a pair of punches (an upper punch 12 and a lower punch 13).SELECTED DRAWING: Figure 3
Patent JP-2019010419-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2017-06-30
Abstract: To provide a game machine capable of suitably detecting a fraudulent act.SOLUTION: A main control device 110 includes a generator ratio management chip 207, winning information is acquired from an MPU 201, and a generator ratio and a continuous generator ratio are calculated by the generator ratio management chip 207 and recorded in a second reading memory 264a as a nonvolatile memory. When an inspection apparatus 300 is connected to an inspection terminal 207a, generator ratio data 264a and continuous accessory ratio data 264b recorded in the second reading memory 264a are outputted to the inspection apparatus 300.SELECTED DRAWING: Figure 6
Patent JP-2019015764-A (JP)
Title: Plastic optical product, plastic spectacle lens and spectacles
Inventor: TAKAHASHI HIROTOSHI
IPC: G02B1/14
Filed: 2017-07-03
Abstract: To provide a plastic optical product and the like having desired properties such as an antireflection property and excellent adhesiveness and resistance to an external stress.SOLUTION: The plastic optical product includes an optical multilayer film formed directly, or via an intermediate film, on one surface or both surfaces of a plastic base material. The optical multilayer film comprises a tensile stress high refractive index layer made of a high refractive index material having a tensile stress as an internal stress, and a low refractive index layer made of a low refractive index material, and the tensile stress high refractive index layer having a physical film thickness of 10 nm or less is disposed as the first layer of the optical multilayer film, counted from the base material side.SELECTED DRAWING: Figure 1
Patent JP-2019016647-A (JP)
Title: Temporary fixing method of fan-out wafer level package
Inventor: NOMAN YUICHI
IPC: H01L23/12
Filed: 2017-07-04
Abstract: To provide a temporary fixing method of a fan-out wafer level package which is free from a problem of adhesive residue and is less stress to the package.SOLUTION: There is provided a temporary fixing method in which a peelable copper foil is used as a temporary fixing material by using a core as a support and laminating the peelable copper foil thereon.SELECTED DRAWING: Figure 1
Patent JP-2019015865-A (JP)
Title: Wavelength variable interference filter, optical device, electronic apparatus, and method for manufacturing wavelength variable interference filter
Inventor: MIYASHITA TAKESHI
IPC: G01J3/26
Filed: 2017-07-07
Abstract: To provide a wavelength variable interference filter that can be miniaturized, an optical device, an electronic apparatus, and a method for manufacturing a wavelength variable interference filter.SOLUTION: A wavelength variable interference filter comprises: a first mirror; and a substrate that is provided with a second mirror opposed to the first mirror and has a first surface opposed to the first mirror and a second surface on the opposite side of the first surface. At least any one of the first surface and second surface of the substrate is provided with a first concave part that has a bottom part and a curved part curved from the outer periphery of the bottom part toward the outer periphery of the substrate. In plan view seen from the thickness direction of the substrate, the bottom part includes a mirror area overlapping the first mirror and the second mirror and a diaphragm area arranged on the outer periphery of the mirror area.SELECTED DRAWING: Figure 2
Patent JP-2019016189-A (JP)
Title: Device for specifying order of object connection as order of action
Inventor: KOGO TETSUO
IPC: G09B1/06
Filed: 2017-07-07
Abstract: To provide a device capable of more easily creating and enjoying operations of a computer program or the like.SOLUTION: The block has a start-end control block 102, control blocks 105, 110 and 115, and a termination control block 120. The control blocks 105, 110 and 115, for example, have instructions representing contents of a program or information designating the instructions and are equipped with a nonvolatile storage medium storing the instructions or the information designating the instructions.SELECTED DRAWING: Figure 2
Patent JP-2017219850-A (JP)
Title: Photosensitive resin composition
Inventor: ANZAI NOBUHIRO
IPC: G03F7/037
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for producing a cured film having excellent adhesiveness to a polybenzoxazole resin, a Si substrate and a Cu substrate, having high resolution and heat resistance, and showing a normal tapered shape of a side face of an opening.SOLUTION: The photosensitive resin composition comprises: (A) at least one resin selected from the group consisting of polyamide acids as polyimide precursors, polyamide acid esters, polyamide acid salts, polyamide acid amides, polyhydroxyamides which can be polyoxazole precursors, polyaminoamides, polyamides, polyamideimides, polyimides, polybenzoxazoles, polybenzimidazoles, polybenzothiazoles and phenolic resins; (B) a photosensitive agent, and (C) at least one compound selected from the group consisting of polyfunctional (meth)acrylates and low molecular weight imide compounds having a molecular weight of less than 1000.SELECTED DRAWING: None
Patent JP-2019017869-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-07-20
Abstract: To provide a game machine improving amusement of games when stages are changed over.SOLUTION: A game machine suggests that a game is controlled in a mountain stage by lighting of a mountain icon, and suggests that a game is controlled in a movement stage by lighting of the mountain icon, a river icon, and a sea icon. During the mountain stage, a game is to be shifted to the movement stage by lighting of the mountain icon.SELECTED DRAWING: Figure 5
Patent JP-2019017361-A (JP)
Title: Cooler for portable work machine
Inventor: KATO KAZUYA
IPC: B25H3/00
Filed: 2017-07-21
Abstract: To prevent a portable work machine having a heat generating part from being in an overheat state.SOLUTION: A cooler 20 of a portable work machine 10 has a holding part 22 that integrally holds a portable work machine 10 having a heat generating part 12, and a heat release part 23 that is provided in the holding part 22 and releases the heat from the portable work machine 10.SELECTED DRAWING: Figure 3
Patent JP-2017186382-A (JP)
Title: Manufacturing method of tetrahydropyranyl pyrimidine compound
Inventor: IWATA TOMOCHIKA
IPC: C07D309/08
Filed: 2017-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an industrially suitable manufacturing method for providing a tetrahydropyranyl pyrimidine compound at high yield without complex operation.SOLUTION: There is provided a manufacturing method of a tetrahydropyranyl pyrimidine compound of general formula (4) including reacting a tetrahydropyran-4-carboxyamidine compound of chemical formula (1) (or an acid salt thereof) and a compound represented by general formula (2) in presence of a base. In formulae, one of Rand Rrepresents an alkoxy group or -NRRand another represents a hydrogen atom or an alkoxy group, Arepresents an alkoxycarbonyl group, a cyano group, a formyl group or an iminium group, and Z represents a hydrogen atom, an amino group, a hydroxy group or a halogen atom.SELECTED DRAWING: None
Patent JP-2019021871-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: HAGINO YUJI
IPC: H01L29/417
Filed: 2017-07-21
Abstract: To make it difficult to generate leakage current while achieving downsizing of a semiconductor device.SOLUTION: A semiconductor device comprises: a semiconductor substrate 10 having a drift layer 12, a channel layer 13 formed on the drift layer 12, a first impurity region 15 formed in a surface layer part of the channel layer 13 and a second impurity region 11 formed opposite to the channel layer 13 across the drift layer 12; a trench gate structure where a gate electrode 18 is arranged in a trench 16 via an insulation film 17; and a gate liner 19 electrically connected to the gate electrode 18. The gate liner 19 extends in a direction crossing a longer direction of the trench 16 when viewed from a normal direction with respect to a planar direction of the semiconductor substrate 10 in a state of crossing the trench 16; the channel layer 13 is formed in a region different from a region located below the gate liner 19; and a resurf layer 14 leading to the channel layer 13 is formed in a region located on the drift layer 12 and below the gate liner 19.SELECTED DRAWING: Figure 4
Patent JP-2019025591-A (JP)
Title: Coated cutting tool
Inventor: KATAGIRI TAKAO
IPC: C23C14/06
Filed: 2017-07-28
Abstract: To provide a coated cutting tool capable of elongating a tool life by having excellent defect resistance.SOLUTION: In a coated cutting tool, a coating layer has an alternate lamination structure in which a first composite nitride layer 3 including a compound having the composition represented by (AlCr)N (in the formula, x is an atom ratio of a Cr element to the sum of Al and Cr elements, and satisfies 0.10≤x≤0.50), and a second composite nitride layer 4 including the compound having the composition represented by (TiSi)N (in the formula, y is the atom ratio of an Si element to the sum of Ti and Si elements, and satisfies 0.00<y<1.00) are alternately laminated. The average thickness per one layer of the first composite nitride layer is 70 nm or more but 300 nm or less, and that of the second composite nitride layer is also 70 nm or more but 300 nm or less. The ratio [H/E] of hardness H of the alternate lamination structure to elastic modulus E of that structure is 0.06 or more but 0.08 or less.SELECTED DRAWING: Figure 1
Patent JP-2019025414-A (JP)
Title: Monitoring device and monitoring method of sludge scraper
Inventor: KANEDA EIICHI
IPC: B65G43/02
Filed: 2017-07-31
Abstract: To provide a monitoring device and a monitoring method of a sludge scraper capable of detecting effectively a trouble of the sludge scraper.SOLUTION: A monitoring device of a sludge scraper, which is a monitoring device of a sludge scraper for scraping sludge accumulated in the bottom of a settling pond by allowing a long flight scraper to travel in a direction vertical to its longer direction, includes at least either of a first detection part for detecting at least either rotation action between a pair of endless chains, and a second detection part for detecting at least one rotation action among a plurality of wheels.SELECTED DRAWING: Figure 7
Patent JP-2019028876-A (JP)
Title: Device and method of generating teacher data for machine learning
Inventor: SCHMITT BENJAMIN
IPC: G06T7/00
Filed: 2017-08-02
Abstract: To efficiently generate teacher data suitable for image analysis.SOLUTION: A teacher data generation device 20 for generating teacher data used for a machine learning system 100 comprises: a database 22 storing at least one or more image inherent components of the shape and other appearance elements of an object extracted from an input image 10; a change section 25 changing image inherent components stored in the database 22 to generate one or plural types of other image inherent components; and a reconstitution section 26 generating a reconstitution image corresponding to the input image 10 at least partially using the other image inherent components to apply the same to machine learning.SELECTED DRAWING: Figure 5
Patent JP-2019029973-A (JP)
Title: Communication system and flow analysis control method
Inventor: ARITA SHINYA
IPC: H04L12/66
Filed: 2017-08-03
Abstract: To provide a technique for realizing efficient L7 flow analysis control.SOLUTION: A communication system includes a gateway arranged on the terminal side in a network and a flow analysis control device that analyzes an application layer (L7) of a traffic flow passing through the network and controls the traffic flow based on the analysis result, and when the flow analysis control device detects a pattern of a predetermined traffic flow, the flow analysis control device causes the gateway to activate a processing function for coping with the detected pattern, and the gateway controls the traffic flow according to the processing function.SELECTED DRAWING: Figure 2
Patent JP-2019033372-A (JP)
Title: Image reading device
Inventor: SATO SEIYA
IPC: H04N1/19
Filed: 2017-08-08
Abstract: To resolve a problem that a work requiring time and efforts is needed for changing setting of a reading unit.SOLUTION: An image reading device comprises: a reading unit that has a light source, and has a terminal connected with a specific terminal of the light source corresponding to a specific color; a reference unit that has a red region, a blue region, and a green region; a storage unit that stores the specific color and a reading cycle while associating them with each other; and a controller. The controller executes: acquisition processing of acquiring specific color data, the specific color data including specific color red data acquired by reading the red region, specific color blue data acquired by reading the blue region, and specific color green data acquired by reading the green region; color determination processing of determining which color the specific color is on the basis of the specific color red data, the specific color blue data, and the specific color green data; and setting processing of setting the reading cycle associated with the specific color to the reading unit.SELECTED DRAWING: Figure 8
Patent JP-2019033000-A (JP)
Title: Fuel battery
Inventor: TAKEHIRO NAOKI
IPC: H01M8/02
Filed: 2017-08-08
Abstract: To suppress deterioration of power generation performance.SOLUTION: A fuel battery comprises: MEGA 20 containing a MEA 10, an anode gas diffusion layer 16a arranged while nipping the MEA 10, and a cathode gas diffusion layer 16c; a seal member 40 arranged in the circumference of the MEGA 20; and an anode side separator 18a and a cathode side separator 18c which nip the MEGA 20 and the seal member 40. The cathode side separator 18c includes a coolant passage 24 in which an air for cooling the MEA 10 is circulated in a surface opposite to the MEGA 20. In the seal member 40, a heat conductivity of a part contacted to the cathode side separator 18c on a downstream side of the coolant passage 24 is larger than that contacted to the cathode side separator 18c on an upstream side of the coolant passage 24, and/or a heat conductivity rate of the part contacted to the cathode gas diffusion layer 16c on the downstream side of the coolant passage 24 is larger than that of the part contacted to the cathode gas diffusion layer 16c on the upstream side of the coolant passage 24.SELECTED DRAWING: Figure 2
Patent JP-2019036160-A (JP)
Title: Information processing device, information processing method, information processing program, and information processing system
Inventor: GOMI NOBUHIRO
IPC: G07D9/00
Filed: 2017-08-17
Abstract: To provide an information processing device, an information processing method, an information processing program, and an information processing system that reduce a management load of handling processing to a user when an automatic cash transaction device breaks down.SOLUTION: An information processing device 1 includes: failure information management means for receiving failure information on a failure of an automatic cash transaction device and registering the failure information in a storage unit; transaction information receiving means for receiving transaction information on transactions being accepted by the automatic cash transaction device at time of occurrence of a failure; and user information receiving means for receiving user information including user identification information.SELECTED DRAWING: Figure 4
Patent JP-2019034908-A (JP)
Title: Halogen bond donor/organic base composite type compound and acid base composite catalyst
Inventor: ARAI TAKAYOSHI
IPC: C07D453/02
Filed: 2017-08-18
Abstract: To provide a novel compound containing a halogen bond donor and an acid base composite catalyst (organic molecule catalyst) capable of being used for activation of a reaction substrate strong in softness, and adjusting a structure or an electronic state of a catalyst flexible depending on a target reaction.SOLUTION: There is provided a halogen bond donor/organic base composite type compound represented by the formula (1). There is provided a method for synthesizing the compound by condensing optically active amine derived from cinchona alkaloid and 2,3,4,5-tetrafluoro-6-iodine benzoic acid. Ris H, a methoxy group or a hydroxyl group and Ris a vinyl group, an alkyl group or the like.SELECTED DRAWING: None
Patent JP-2017220254-A (JP)
Title: Labor property information management device, method, and computer program
Inventor: TAKASAKI GIICHI
IPC: G06Q10/10
Filed: 2017-08-18
Abstract: PROBLEM TO BE SOLVED: To separately manage labor property information unique to a laborer of personnel labor information to be managed in a company by being separated from other information and to enable the laborer to utilize the labor property information.SOLUTION: A labor property information management device 1 has: a personnel labor information DB 1A for storing personnel labor information; a labor property information DB 1B for storing labor property information; and an associated information DB 1C for storing associated information of the personnel labor information and the labor property information. A registration processing part 13 registers the labor property information in the personnel labor information DB 1A as information constituting the personnel labor information associated with each other according to the associated information, an update processing part 15 performs update registration of update information of the personnel labor information or the labor property information by referring to the personnel labor information DB 1A or the labor property information DB 1B, a reflection processing part 16 reflects update on one piece of information of the labor property information or the personnel labor information associated with each other by referring to the associated information DB 1C according to the update of the other piece of information of the personnel labor information or the labor property information.SELECTED DRAWING: Figure 2
Patent JP-2019036903-A (JP)
Title: Transmission apparatus, reception apparatus, map editing apparatus, and vehicle control apparatus
Inventor: SATO TSUNEO
IPC: G09C1/00
Filed: 2017-08-21
Abstract: To guarantee communication secrecy and confidentiality without prior procedures.SOLUTION: A key generation unit 112 generates a session key 22. A data encryption unit 113 encrypts data 21 with the session key 22 to generate encrypted data 24. A key encryption unit 114 encrypts the session key 22 with a public key of a reception apparatus to generate the encrypted session key 25. A signature generation unit 115 generates a signature 27 with the secret key of a transmission apparatus 100 with respect to the encrypted data 24 and the encrypted session key 25. The transmission unit 116 transmits a message 28 including the encrypted data 24, the encrypted session key 25, and the signature 27 to the reception apparatus.SELECTED DRAWING: Figure 2