baber/WOPTO huggingface dataset:
Patent JP-2020138704-A (JP)
Title: Half-locked state detection device of hood or luggage door
Inventor: NAGAO YOHEI
IPC: B60R11/02
Filed: 2019-03-01
Abstract: To provide a half-locked state detection device of a hood that reliably detects a half-locked state of a hood or a luggage door while suppressing increase of the number of components or manufacturing steps.SOLUTION: Since a half-locked state detection device 10 detects a hood boundary BL between a hood 26 and a road surface 28 from a photographed image taken by a front on-vehicle camera (16) and determines whether or not the hood 26 is in the half-locked state based on whether or not extraction points P1 to P5 on the hood boundary BL reciprocate in a Y direction, the half-locked state can be reliably detected. As compared with the case of installing a sensor and the like, the half-locked state can be detected only from the photographed image taken by the front on-vehicle camera 16, so that increase in the number of components and manufacturing steps for an automobile mounted with the device can be suppressed.SELECTED DRAWING: Figure 5
Patent JP-2019151632-A (JP)
Title: Diarylethene compound, photochromic material, and display medium
Inventor: OBATA SEIYA
IPC: G03C1/73
Filed: 2019-03-05
Abstract: To provide a diarylethene compound that is colored by ultraviolet irradiation and allows favorable thermal bleaching of the coloring by heating.SOLUTION: The invention provides a diarylethene compound represented by general formula (1) in the figure.SELECTED DRAWING: None
Patent JP-2020144307-A (JP)
Title: Lens unit and imaging apparatus
Inventor: MUKAI TOSHIRO
IPC: G02B7/02
Filed: 2019-03-08
Abstract: To provide a lens unit and an imaging apparatus capable of preventing condensation on lenses while performing leak inspection with a simple configuration.SOLUTION: Disclosed lens unit is a cylindrical lens barrel holding a lens group that includes a first lens that is disposed at the position closest to the object and a second lens that is disposed on the second closest to the object. The lens unit has a lens-barrel formed with a vent hole communicating between an internal surface of the lens-barrel facing a first space between the first lens and the second lens and a bottom face at the image side of the lens barrel, a first lens sealing member that seals between the first lens and the lens-barrel, a second lens sealing member that seals between the second lens and the lens barrel, and a vent hole sealing member that seals the vent hole.SELECTED DRAWING: Figure 1
Patent JP-2020149777-A (JP)
Title: connector
Inventor: TANAKA AKIHIRO
IPC: H01R13/52
Filed: 2019-03-11
Abstract: To provide a connector capable of preventing poor fitting due to a potting material whose liquid level has risen along the inner wall.SOLUTION: A connector includes a shell, a body inserted into the shell, and a contact inserted into the body and received in the shell. The shell includes: a first cylindrical part into which a potting material is injected; a second cylindrical part which is provided coaxially with the first cylindrical part and has a smaller inner diameter than the first cylindrical part, and into which a mating connector is inserted; and a connection that connects the first cylindrical part and the second cylindrical part.SELECTED DRAWING: Figure 4
Patent JP-2020149887-A (JP)
Title: Battery monitoring life extension method and battery monitoring life extension device used therefor
Inventor: WAKASAKI HIDEKI
IPC: H01M10/44
Filed: 2019-03-14
Abstract: To provide a battery monitoring life extension method and a battery monitoring life extension device used therefor that monitor a battery of an emergency power supply in real time, extend the life of the battery by taking necessary life extension measures, maintain the quality of a recycled lead-acid batteries in a stable manner.SOLUTION: A battery monitoring life extension device used for a battery monitoring life extension method includes characteristic data acquisition means 13 that periodically acquires characteristic data of each cell 12 which is the basis for determining the deterioration of a battery 11 of an emergency power supply having a plurality of cells 12, deterioration tendency determining means 14 that determines whether each cell 12 has a deterioration tendency on the basis of the acquired characteristic data, pulse pattern setting means 15 that sets a supply pattern of a pulse current supplied to the electrodes of each cell 12 on the basis of the determination, and pulse current supply means 16 that supplies the pulse current to the electrode of each cell 12 according to each set supply pattern.SELECTED DRAWING: Figure 1
Patent JP-2020148031-A (JP)
Title: Grout method for caisson skeleton submergence
Inventor: KONO HIROYUKI
IPC: E02D23/14
Filed: 2019-03-14
Abstract: To efficiently and securely charge a grout material in the final stage of a caisson skeleton submergence.SOLUTION: Multiple injection nozzles 20 respectively having multiple injection ports 21 facing upward on an outside peripheral surface of a caisson skeleton 10 or injection nozzles 20 that are rotatable in a substantially tangential direction of the outside peripheral surface of the caisson skeleton 10 are installed at positions different from each other in a circumferential direction and a vertical direction on the outside peripheral surface of the caisson skeleton 10. Injecting a grout material from the injection ports 21 of the injection nozzles 20 to evenly spread the grout material between the outside peripheral surface of the caisson skeleton 10 and the natural ground. Sand content settled in liquid filling between the outside peripheral surface of the caisson skeleton 10 and the natural ground is agitated by the grout material injected from the injection nozzles 20 to evenly spread the grout material between the outside peripheral surface of the caisson skeleton 10 and the natural ground.SELECTED DRAWING: Figure 1
Patent JP-2019091951-A (JP)
Title: Silicide and contact formation in buried epitaxial facet
Inventor: LIM KWAN-YONG
IPC: H01L21/8238
Filed: 2019-03-25
Abstract: SOLUTION: An integrated circuit (100) is formed of a MOS transistor (108) adjacent to a field oxide (106) and a gate structure (110) on the field oxide (106) adjacent to the MOS transistor (108). A gap (146) between an epitaxial source-drain (124) and the field oxide (106) is formed of a silicon dioxide based gap filler (148) in a gap (146). A metal silicide (150) is formed on an exposed epitaxial source-drain region (124). A CESL (152) is formed on the integrated circuit (100) and a PMD layer (154) is formed on the CESL (152). Contacts (156) are formed through the PMD layer (154) and the CESL (152) to make an electrical connection to the metal silicide (150) on the epitaxial source-drain region (124).SELECTED DRAWING: Figure 1
Patent JP-2020157636-A (JP)
Title: Hydraulic material kneading method
Inventor: KAMESHIMA HIROYUKI
IPC: B28C7/04
Filed: 2019-03-27
Abstract: To provide a hydraulic material kneading method capable of suppressing the reduction in the expansion amount of a hydraulic kneaded product.SOLUTION: A hydraulic material kneading method where a fine aggregate, a coarse aggregate, a hydraulic material, an expansion material, and water are kneaded to obtain a hydraulic kneaded product comprises a process where a hydraulic mixture obtained by mixing a fine aggregate, a coarse aggregate and a hydraulic material, an expansion material, and water are kneaded to obtain a hydraulic kneaded product.SELECTED DRAWING: None
Patent JP-2020157723-A (JP)
Title: Laminate, packaging material, packaging bag and stand pouch
Inventor: YAMADA KENICHI
IPC: B65D65/40
Filed: 2019-03-28
Abstract: To provide a laminate that enables production of a packaging material which has sufficient strength and is excellent in recyclability.SOLUTION: A laminate includes a base material and a heat seal layer, in which the base material and the heat seal layer are composed of the same material, at least one surface of the base material is subjected to electron beam irradiation treatment, the same material is polyethylene, and the base material is provided so that an electron beam irradiation surface of the base material is the outermost surface.SELECTED DRAWING: Figure 1
Patent JP-2020159351-A (JP)
Title: Variable displacement swash plate compressor
Inventor: ISOGAI YUJI
IPC: F04B27/18
Filed: 2019-03-28
Abstract: To prevent excessive increase of a pressure in a compressor and to realize excellent mountability to a vehicle and the like by improving the inside of the compressor.SOLUTION: A compressor is provided with control valve chambers 7c, 14c, extraction passages 40, 50, water supply passages 49, 51, 46, and discharge passages 7d, 14d in a housing. A capacity control valve 19 capable of changing a discharge capacity is housed in the control valve chamber 7c, 14c. The discharge passage 7d, 14d are provided with check valves 21 for allowing a refrigerant of a pressure over a first set pressure to be discharged to an external refrigeration circuit from the discharge chambers 7b, 14b. The housing is provided with relief passages 53, 55 for connecting a downstream side of the check valves 21, of the discharge passages 7d, 14d and the air supply passage 51, 46. The relief passages 53, 55 are provided with relief valves 23, 60 opened by the refrigerant of the pressure over a second set pressure higher than the first set pressure.SELECTED DRAWING: Figure 2
Patent JP-2020162677-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-03-28
Abstract: To improve an amusement of a game.SOLUTION: A game machine comprises: pattern display means capable of displaying a pattern variable display; and display means capable of executing a plurality of kinds of display performances, and capable of displaying a variable display of a decorative pattern according to variable display of the pattern by the pattern display means. The decorative patterns comprise a first decorative pattern, a second decorative pattern and a third decorative pattern, in which the third decorative pattern is stopped after stop of the first decorative pattern and the second decorative pattern, the display means stop displays the first and second decorative patterns and can display a plurality of kinds of prescribed ready-to-win pattern arrangements, and when ready-to-win occurs in a prescribed variation, after a plurality of kinds of pre-ready-to-win pattern arrangements are displayed, a post-ready-to-win pattern arrangement is displayed.SELECTED DRAWING: Figure 71
Patent JP-2020164431-A (JP)
Title: Wrinkle improver
Inventor: ABE AKANE
IPC: A61K47/10
Filed: 2019-03-28
Abstract: To provide a wrinkle improver that does not lose a wrinkle improvement effect even during the day, allows makeup after application, and immediately shows an excellent effect of wrinkle improvement.SOLUTION: A wrinkle improver contains (a) (methacryloyl ethyl betaine/acrylates) copolymer, (b) polyvinylpyrrolidone, and (c) ethanol.SELECTED DRAWING: None
Patent JP-2019130358-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To provide a game machine capable of suppressing deterioration of game amusement.SOLUTION: A mode is transited and controlled to a rush mode before start of a first jackpot game, so that states in which a prize ball can be acquired, are continuously generated, and a series of performances are executed over the rush mode and first jackpot game, so that, discrimination of the first jackpot game and a second jackpot game and small winning game in the rush mode is made difficult, so that, the rush mode and the first jackpot game seem to be an integrated game. Then, because the rush mode and the first jackpot game seem to be the integrated state, so that illusion is generated in which, a number of prize balls which a player can acquire in a single jackpot game is significantly increased relative to a conventional game machine, so that, worth of jackpot is improved and game amusement is improved.SELECTED DRAWING: Figure 187
Patent JP-2020168769-A (JP)
Title: Fountain pen tip and ink supply device
Inventor: IKEDA YASUO
IPC: B43K1/04
Filed: 2019-04-01
Abstract: To provide a pen tip and an ink supply device that supply stable ink to the pen tip without causing ink running out according to the opening amount of the writing tip end, the ink supply device not touching the paper surface even when the pen tip bends significantly at a writing angle close to the paper surface.SOLUTION: A writing tip end 3 is divided into two parts and an air intake port 6 is provided near an end 53 of a cutout 5 extending in the direction of a fixed portion 14 of the pen tip, a branch slit 51 divided into left and right is communicated with the air intake port 6 to form a pen tip flexible portion 11 from a writing tip 3 to the vicinity of a branch slit end 52. A flexible flaky tongue piece 7 is arranged in a recess 12 of the pen tip, and a tongue piece peripheral portion 75 of the tongue piece and a pen tip surface 13 are brought close to or in contact with each other to form an ink flow path including a main ink flow path 41 and a sub ink flow path 42 between the pen tip surface 13 and the tongue piece peripheral portion.SELECTED DRAWING: Figure 3
Patent JP-2020168594-A (JP)
Title: Solid-phase synthesis device
Inventor: KITSUTA HIDEMASA
IPC: B01J4/02
Filed: 2019-04-02
Abstract: To provide a solid-phase synthesis device which can increase a feeding flow rate by press-feeding without leading to deterioration of working efficiency.SOLUTION: A solid-phase synthesis device includes a reaction container 12 to which a resin for causing a synthetic reaction thereon is charged and a plurality of kinds of chemicals are selectively supplied, and a chemical supply mechanism 14 which selectively supplies the plurality of kinds of chemicals into the reaction container 12. The chemical supply mechanism 14 includes a plurality of units, and each of the units includes a storage container 30 storing the chemical, a chemical supply line 36 which is connected to the storage container 30 and supplies the chemical in the container to an outside of the container, and a gas supply line 32s for chemical supply which is connected to the storage container 30 and supplies gas for chemical extrusion into the container. The storage container 30 includes a metal storage container body 30m, and a chemical-resistant resin film 30i coated at a chemical storage side of the storage container body 30m.SELECTED DRAWING: Figure 2
Patent JP-2020172116-A (JP)
Title: Booster device
Inventor: MIYAGAWA KAZUHISA
IPC: B60T13/567
Filed: 2019-04-08
Abstract: To provide a booster device configured so that a front shell and a rear shell can be electrically conducted regardless of presence or absence of a tie rod and an attachment structure of the tire rod.SOLUTION: A booster device 1 comprises a front shell 20 whose metallic surface is coated and a rear shell 30 whose metallic surface is coated, which faces the front shell 20 in a first direction X. A first shell 61, which is either of the front shell 20 and the rear shell 30, is inserted into a second shell 62, which is the other of the front shell 20 and the rear shell 30. The first shell 61 is joined to the second shell 62 by caulking processing at a position where the first shell 61 faces the second shell 62, to constitute an outer contour part 3. The first shell 61 comprises an inclining part 32 that inclines with respect to the first direction x. An end part 23a of a caulked part 23 of the second shell 62 is in contact with the inclining part 32.SELECTED DRAWING: Figure 3
Patent JP-2019140400-A (JP)
Title: Pre-screening method, manufacturing method, device, and electronic apparatus of micro light emitting diode
Inventor: ZOU QUANBO
IPC: G09F9/33
Filed: 2019-04-08
Abstract: To disclose a pre-screening method, a manufacturing method, a device, and an electronic apparatus of a micro light emitting diode.SOLUTION: A method for pre-screening a micro light emitting diode having a defect comprises: obtaining a defect pattern of the micro light emitting diode having the defect on a laser-transparent substrate; and irradiating the laser-transparent substrate with laser from the laser-transparent substrate side in accordance with the defect pattern, to lift-off the micro light emitting diode having the defect from the laser-transparent substrate.SELECTED DRAWING: Figure 13
Patent JP-2020177399-A (JP)
Title: Fingertip touch pen
Inventor: FUJIWARA SHINJI
IPC: G06F3/044
Filed: 2019-04-17
Abstract: To provide a fingertip touch pen capable of adapting to a difference in size of a user's finger and being attached on the user's finger and operating a touch panel without directly touching the touch panel by the user's finger.SOLUTION: In a fingertip touch pen, a cylindrical space is formed on an upper part of a rectangular flat plate-shaped base plate by connecting one ends of a plurality of semicircular side plates on the base plate, and the fingertip touch pen comprises a first touch panel operation unit that interposes between a user's finger and a touch panel and can operate the capacitive touch panel, and a second touch panel operation unit that can operate a resistive film type touch panel. The first touch panel operation unit and the second touch panel operation unit have a rotation mechanism that protrudes and displaces from both ends of the base plate in a lateral direction when in use and rotates and displaces to the base plate side when not in use. The fingertip touch pen is attached by inserting the user's fingertip into the cylindrical space formed on the upper part of the base plate and can operate the touch panel.SELECTED DRAWING: Figure 1
Patent JP-2019146577-A (JP)
Title: Tobacco smoke filter
Inventor: JAMES REED
IPC: A24D3/10
Filed: 2019-04-17
Abstract: To provide improved tobacco smoke filters and filter elements for smoking articles such as cigarettes.SOLUTION: A tobacco smoke filter 1 or filter element includes a longitudinally extending core 2 of tobacco smoke filtering material, the core having a perimeter of 14 to 17 mm; and an additive release vessel 5 fully enclosed within the core 2; the filtering material being a filamentary material having a single filament denier of 5.3 or greater and a total denier of 18,000 or less.SELECTED DRAWING: Figure 2
Patent JP-2020175337-A (JP)
Title: Boom device
Inventor: KOBAYASHI KENJI
IPC: B05B17/00
Filed: 2019-04-19
Abstract: To buffer an impact added to a boom.SOLUTION: A boom device 3 includes a center frame 11, a right boom 20 that is rockably supported on the center frame 11, and opens/closes between a close position and an open position, a right side hydraulic cylinder 22 that expands/contracts to open/close the right boom 20, a right side supporting arm 23 that is rockably coupled to the center frame 11 and supports a base end portion 22b of the right side hydraulic cylinder 22, and a right side cushioning portion 24 and an extension coil spring 12 that act cushioning force to the right side supporting arm 23 to cushion arm rocking force added to the right side supporting arm 23 through the right side hydraulic cylinder 22.SELECTED DRAWING: Figure 3
Patent JP-2020177595-A (JP)
Title: Prescription information receiving device, method, and computer program
Inventor: ENDO TOMOAKI
IPC: G16H20/10
Filed: 2019-04-23
Abstract: To prevent erroneous input while easily and simply inputting information described in a prescription.SOLUTION: A prescription information receiving device 1 for receiving prescription information based on a prescription in a pharmacy has a medicine information storage unit 1B for storing a name of each medicine, a kind of usage determined for each medicine, and a range of a dose. When an input accepting unit 16 receives an input of the usage and dose of the medicine together with the name of the medicine, a determination processing unit 15 refers to the medicine information storage unit 1B to judge whether or not the kind of usage and the range of dose of the medicine whose input are received are proper. An output unit 17 outputs determination results indicating whether or not the kind of usage and the range of dose of the medicine are proper.SELECTED DRAWING: Figure 1
Patent JP-2020179717-A (JP)
Title: Vehicle height adjustment device
Inventor: TAKEMI YUKIHIKO
IPC: B60G17/02
Filed: 2019-04-24
Abstract: To obtain a vehicle height adjustment device which arbitrarily sets a vehicle height adjustment position with excellent durability.SOLUTION: A vehicle height adjustment device S includes: a housing H which is installed in either one of a base section on a vehicle body side and a base section on a wheel side, which constitute a suspension of a vehicle, and changes a relative height with an installation base section B on an installed side; a vehicle height adjustment section C which is provided in the housing H, relatively moves in a height direction with the installation base section B, and changes a height with respect to the installation base section B of the housing H; a vehicle height holding section K which bears at least a load of the housing H after moving in the height direction with respect to the installation base section B in a mode different from that of the vehicle height adjustment section C and changing the height of the housing H by the vehicle height adjustment section C; a differential mechanism D which transmits the operation of the vehicle height adjustment section C to the vehicle height adjustment section C; a drive motor M which drives the vehicle height adjustment section C and the vehicle height holding section K; and a control section ECU which controls a driving mode of the drive motor M.SELECTED DRAWING: Figure 1
Patent JP-2020178820-A (JP)
Title: Program, information processing device, and information processing method
Inventor: TAKASE YASUMI
IPC: A63F13/533
Filed: 2019-04-24
Abstract: To enable relationships between a plurality of situations reproduced based on a plurality of pieces of save data to be grasped easily.SOLUTION: A program causes a processor 11 to function as a display control unit 112 for causing a display unit 31 to display a first icon ICN corresponding to first save data SD for reproducing a first situation of a game, and a second icon ICN corresponding to second save data SD for reproducing a second situation in which the game is progressed from the first situation in a mode that relationships between the first situation and the second situation can be visually recognized.SELECTED DRAWING: Figure 1
Patent JP-2020181391-A (JP)
Title: Image processing device, image processing method, and robot system
Inventor: YOSHIDA JUNICHIRO
IPC: G01B11/25
Filed: 2019-04-25
Abstract: To provide an image processing device capable of highly accurately recognizing an object from a range image.SOLUTION: Provided is an image processing device 30 comprising: a two-dimensional image storage section 31 for storing a plurality of two-dimensional image data in which an identical subject to be photographed is captured with various exposure conditions; a range image storage section 32 for storing range image data representing range information dependent on a space position of the subject to be photographed, the range image data having a pixel array in known relationships against a pixel array of the two-dimensional image data; a pixel extraction section 33 for extracting a first pixel in which a luminance difference between identical pixels is smaller than a prescribed value, from each of a plurality of pixels in the plurality of two dimensional image data; and a range image adjustment section 34 for identifying a second pixel of the range image data present in a position corresponding to the first pixel in the pixel array, and for deeming the second pixel as a non-imaged pixel in the range image data.SELECTED DRAWING: Figure 2