baber/WOPTO huggingface dataset:
Patent JP-2020098569-A (JP)
Title: Vehicle guide system
Inventor: YAMAMOTO KAZUHIRO
IPC: G07B15/00
Filed: 2019-10-07
Abstract: To provide a safe vehicle guide system for guiding a vehicle safely, even when a general vehicle enters an entrance for ETC vehicles, or, when an ETC system does not normally operate to an ETC vehicle, in addition, to provide a safe vehicle guide system using an ETC system.SOLUTION: A vehicle guide system comprises: a shutdown machine 1; a first vehicle detection device 2a; an antenna 3 in front of a gate; a second vehicle detection device 2b; guide means 4; a third vehicle detection device 2c; a fourth vehicle detection device 2d; and an ETC gate 5. When the first vehicle detection device detects entry of a vehicle, the shutdown machine is closed for providing a certain gap between the vehicle and a subsequent vehicle, and when the second vehicle detection device detects entry of the vehicle, with confirmation that the vehicle passes the antenna in front of a gate, it is determined whether communication is possible, impossible, or cannot be performed, at this timing, and when the third or fourth vehicle detection device detects entry of the vehicle, the shutdown machine is opened for the subsequent vehicle.SELECTED DRAWING: Figure 4
Patent JP-2021061316-A (JP)
Title: Composition for organic electroluminescent element, organic electroluminescent element, display device, and lighting device
Inventor: YI YEONG-GUN
IPC: C08K5/3417
Filed: 2019-10-07
Abstract: To provide a composition for an organic electroluminescent element, which enables the fabrication of an organic electroluminescent element by a wet film deposition method as to phosphorus optical elements and especially, enables the preparation of an organic electroluminescent element low in drive voltage and high in efficiency even in the case of using a polymer compound as an electronic charge-transporting material for a luminescent layer.SOLUTION: A composition for an organic electroluminescent element comprises: a low-molecular-weight compound formed from a carbazole derivative of a particular structure; a polymer compound having a repeating unit containing a carbazole derivative of a particular structure; and a luminescent material. An organic electroluminescent element 10 comprises a luminescent layer formed by use of the composition for an organic electroluminescent element.SELECTED DRAWING: Figure 1
Patent JP-2020021504-A (JP)
Title: Information processing device, information processing method and program
Inventor: KUZUKUBO MAKOTO
IPC: G06Q20/20
Filed: 2019-10-09
Abstract: To provide a technique that improves work efficiency of a register operation at a shop.SOLUTION: An information processing device 10 comprises: a first acquisition unit 110; a second acquisition unit 120; and a processing determination unit 130. The first acquisition unit 110 is configured to acquire first information indicative of a movement direction of a product. The second acquisition unit 120 is configured to acquire second information indicative of at least one of a staying time of the product in a reading area of a medium reading device 20 recognizing the product and a distance between a medium and the medium reading device 20. The processing determination unit 130 is configured to determine processing to be executed on the basis of a combination of the first information acquired by the first acquisition unit 110 and the second information acquired by the second acquisition unit 120.SELECTED DRAWING: Figure 2
Patent JP-2021061873-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-10
Abstract: To provide a game machine capable of increasing a degree of freedom in design without sacrificing appearance of the game machine because of electronic components.SOLUTION: A game machine includes: an electronic component (for example, an LED boar 303) provided so as to be visible from a player; a specific member (for example, a base member 301) that is provided around the electronic component and is formed in color similar to that of the electronic component; and a light-transmitting member (for example, a cover member 302) that is a member having a light-transmitting property and allows the player to visually recognize the electronic component and the specific member through the member. The light-transmitting member (for example, the cover member 302) has a decorative pattern 331 formed so as to spread over the electronic component (for example, the LED board 303) and the specific member (for example, the base member 301).SELECTED DRAWING: Figure 10-12
Patent JP-2020186636-A (JP)
Title: Installation structure of capture body
Inventor: YAMAUCHI HIDEKI
IPC: E02B7/02
Filed: 2019-10-10
Abstract: To provide an installation structure of a capture body which can effectively capture drift wood.SOLUTION: In an installation structure of a capture body in which a plurality of capture bodies 1 for capturing drift wood flowing from the upstream of a river are provided on the upstream side of a non-permeable type sand prevention dam 2 are installed in the river, each of the capture bodies 1 includes at least a plurality of column parts 3 arranged at intervals in a river crossing direction, crosspiece members 4 that extend in the river crossing direction and connect the plurality of column parts 3 to the river crossing direction, and the plurality of capture bodies 1 mutually have gaps in the river crossing direction, and are installed so as to be aligned in a direction inclined to the river flowing direction.SELECTED DRAWING: Figure 1
Patent JP-2021064232-A (JP)
Title: Information processing device, display system, photographic system, control method, and control program
Inventor: TOKUMITSU KAZUKI
IPC: G06F3/01
Filed: 2019-10-16
Abstract: To realize an information processing device, etc. for transmitting a video photographed with a camera to a user terminal.SOLUTION: An information processing device concerning one embodiment of this disclosure comprises: an information acquisition part which acquires first movement information including history that a vehicle loaded with a camera moves, and second movement information including history that a user moves; and a transmission part which transmits a video photographed with the camera to a user terminal owned by the user according to a result obtained by collating the first movement information with the second movement information.SELECTED DRAWING: Figure 1
Patent JP-2020075111-A (JP)
Title: Slide rail
Inventor: OKAZAKI MASAHIKO
IPC: A47B88/40
Filed: 2019-10-17
Abstract: To provide a slide rail in which, in a simple structure, a retracting stroke can be constituted long without influencing the length of the slide rail, with no retracting force weakened, concerning a slide rail having a retracting function.SOLUTION: The slide rail includes: a retracting member 6 of a rail 2 on a moving side; and a retracting function which is formed in a retracting guideway 7 composed integrally with a bending edge 11 of a rail on a fixed side. In this slide rail, the retracting member is structured with: a connection bearing member 61 in which an end part protrudes outside of the vertical direction of the rail on the moving side; a rotary arm 62 in which one end is freely rotatably pivoted on a connecting support material and in which a pressure contactor 8 is freely rotatably provided on the other end; and an energizing means 63 which gives a rotating force to the rotary arm. In the rotation of the rotary arm, in a manner that the pressure contactor takes an elastically pressurizing posture on the bending edge of the rail on the fixed side by the energizing means and similarly takes an elastically pressurizing posture on the retracting guideway by the energizing means, a pivotally supported part of the rotary arm is installed in the protruding part of the connection bearing member.SELECTED DRAWING: Figure 4
Patent JP-2021067096-A (JP)
Title: Pile supported breakwater structure and construction method thereof
Inventor: MAEDA KAZUNARI
IPC: E02B3/06
Filed: 2019-10-24
Abstract: To provide a pile-supported breakwater structure capable of efficiently being constructed and repaired, and a construction method thereof.SOLUTION: A pile-supported breakwater structure 1 includes: an upper fixing member 9 that is fixed to an upper structure 4; a lower fixing member 10 fixed to a pile column 3; and a panel body 12 consisting of one or multiple breakwater panels 11 formed with predetermined width and height. The upper end of the panel body 12 is fixed to the upper fixing member 9, and the lower part of the panel body 12 is fixed to the lower fixing member 10, and thus a breakwater wall 8 having desired width and height is formed.SELECTED DRAWING: Figure 2
Patent JP-2021068202-A (JP)
Title: Information processing device and program
Inventor: KIMURA SHUNICHI
IPC: G06V30/40
Filed: 2019-10-24
Abstract: To solve the problem in which even when recognition results of two recognition instruments match, when recognition accuracy is low, a case where the matched recognition result is not accurate is not less, and there is a possibility that an accurate rate of a device drops.SOLUTION: A comparison unit 10 is configured to compare an OCR result 1 and OCR result 2 with regard to input image data 50 by two OCRs 1 and 2. When it is found that the OCR results 1 and 2 match by the comparison, the comparison unit 10 is configured to pass recognition accuracy 1 acquired in association with the OCR result 1 from the OCR 1 on to a threshold comparison unit 12. The threshold comparison unit 12 is configured to compare the recognition accuracy 1 with a prescribed threshold 1. A latter stage processing unit 16 is configured to, when the recognition accuracy 1 is greater than the threshold 1, output the OCR result 1 as a final result, and otherwise, reject the OCR result 1.SELECTED DRAWING: Figure 1
Patent JP-2021067851-A (JP)
Title: Optical transceiver
Inventor: KONEKAWA NAOTO
IPC: H04B10/40
Filed: 2019-10-24
Abstract: To provide an optical transceiver for a QSFP-DD standard suitable for a reduction in thickness and also suitable for achieving a favorable heat-dispersing property.SOLUTION: An optical transceiver X1 is an optical transceiver compliant with a QSFP-DD standard and comprises at least one photoelectric hybrid substrate 10, a circuit board 20 having external terminals 22, and an optical connector 60. The optical connector has a connection end face 62 including a plurality of light guide path end faces arranged in two lines and can be connected to an optical fiber cable compliant with the QSFP-DD standard. The photoelectric hybrid substrate forms at least a part of a signal transmission path between the optical connector, being a two-stage optical connector, and the circuit board.SELECTED DRAWING: Figure 2
Patent JP-2021067427-A (JP)
Title: Feedwater heating system
Inventor: NINOMIYA TATSU
IPC: F25B30/02
Filed: 2019-10-25
Abstract: To provide a feedwater heating system capable of stably improving heat exchange efficiency in the system as a whole, while suppressing increase in size of the whole system.SOLUTION: A feedwater heating system includes: a heat pump 20 successively annularly connected to a compressor 24, a condenser 26, an expansion valve 30 and an evaporator 32 to circulate a refrigerant, pumping up heat from a heat source fluid passed through the evaporator, and heating water passed through the condenser; and a feedwater tank capable of supplying water from a water supply passage successively passed through a cycle external heat exchanger 22, a subcooler 28 and a condenser. The cycle external heat exchanger is an indirect heat exchanger between the feedwater to the feedwater tank through the water supply passage and the heat source fluid, the subcooler is disposed at a downstream side in a refrigerant flowing direction to the condenser, and is an indirect heat exchanger between the feedwater to the feedwater tank through the water supply passage and the refrigerant from the condenser to the expansion valve, and the heat source fluid is successively passed through the cycle external heat exchanger and the evaporator in series.SELECTED DRAWING: Figure 1
Patent JP-2020036028-A (JP)
Title: Backlight unit using multi-cell light emitting diode
Inventor: SONG YOUNG JUN
IPC: H01L33/00
Filed: 2019-10-25
Abstract: To provide a backlight unit allowing low-current driving using multi-cell light emitting diodes.SOLUTION: A backlight unit of the present invention includes a base 200 and a plurality of light emitting diode packages 110 disposed on a lower surface of the base. Each of the light emitting diode packages includes at least one light emitting diode. The light emitting diode includes: a first conductive type layer; a mesa which is disposed on the first conductivity type layer and includes an active layer and a second conductivity type layer; a reflective electrode structure disposed on the mesa; a current spreading layer covering the mesa and the first conductivity type layer and having a first opening exposing the reflective electrode structure, the current spreading layer being connected to the first conductivity type layer and insulated from the reflective electrode structure and the mesa; and an upper insulation layer covering the current spreading layer. The upper insulation layer includes a second opening exposing the current spreading layer to define a first electrode pad region and a third opening exposing an upper region of the exposed reflective electrode structure to define a second electrode pad region.SELECTED DRAWING: Figure 2
Patent JP-2021069700-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2019-10-31
Abstract: To provide a game machine that contributes to enhancing interest in a game through a performance.SOLUTION: A game control microcomputer 101 is capable of executing jackpot determination on whether or not to execute a jackpot game. A performance control microcomputer 121 is capable of executing an N ready-to-win state which is likely to develop into any one of a final battle ready-to-win state, a special character ready-to-win state, and a battle ready-to-win state, and sometimes executes a notice performance that suggests the possibility of developing into any one of the final battle ready-to-win state, the special character ready-to-win state, and the battle ready-to-win state in the N ready-to-win state.SELECTED DRAWING: Figure 31
Patent JP-2022174354-A (JP)
Inventor: BUNKAEW NATTAWUT
IPC: F24F13/20
Filed: 2019-10-31
Abstract: 【課題】吹出口から吹き出される空気が室内の居住者等に対して直接当たることを抑制するとともに、外観上のデザインの調和を図った空気調和機の室内ユニットを提供する。【解決手段】空気調和機の室内ユニットは、熱交換器と、熱交換器で温調された空気を吹き出す送風装置と、熱交換器および送風装置を収容する筐体と、送風装置から室内に向けて吹き出される空気の吹出方向を回動して偏向させるルーバとを備える。筐体は、平坦状の第１面部と、第１面部に対して略垂直に起立する平坦状の第２面部と、第１面部と第２面部との間にいずれの面部に対しても傾斜して介在する平坦状の第３面部とを有する。ルーバは、回動前の状態において、第１面部と面一、かつ第３面部と面一に配置される。【選択図】図２
Patent JP-2021078375-A (JP)
Title: fishing rod
Inventor: OSOREDA YASUYUKI
IPC: A01K87/00
Filed: 2019-11-15
Abstract: To achieve high sensitivity, light weight and ease of grip of a rear grip part.SOLUTION: A fishing rod includes a second blank 3, and the second blank 3 has, on the side closer to a rod butt than a reel, a primary part 30, and a rear grip part 31 connected to the rod butt side of the primary part 30. The end surface 3a on the rod butt side of the second blank 3 includes a butt plug 6 inclined so that the lower side is closer to the rod butt side than the upper side, and mounted on the end on the rod butt side of the second blank 3, and the end surface of the butt plug 6 on the rod butt side is inclined so that the lower side is closer to the rod butt side than the upper side.SELECTED DRAWING: Figure 3
Patent JP-2020031233-A (JP)
Title: Semiconductor storage device
Inventor: SUGITA MASATO
IPC: H01L25/04
Filed: 2019-11-18
Abstract: To provide a semiconductor storage device capable of suppressing deterioration in performance characteristics while arranging a nonvolatile semiconductor element and the like according to a substrate.SOLUTION: A semiconductor storage device comprises first and second nonvolatile semiconductor memories 10, a volatile semiconductor memory 20, a circuit element, a controller 4, first to third signal lines, a via hole, a connector 9, and a substrate 8. The second signal line connects between the circuit element and the first nonvolatile semiconductor memory 10. The second signal line includes a signal line formed on a first wiring layer that is any one of a plurality of inner wiring layers, and a signal line formed on a second wiring layer that is any one of the plurality of inner wiring layers and different from the first wiring layer. The third signal line is branched from the second signal line by the via hole and connected with the second nonvolatile semiconductor memory 10.SELECTED DRAWING: Figure 9
Patent JP-2020107884-A (JP)
Title: Electrolytic capacitor
Inventor: TAMAYA YASUHIRO
IPC: H01G9/045
Filed: 2019-11-19
Abstract: To provide an electrolytic capacitor comprising an external electrode having good adhesion to a resin molded body.SOLUTION: A laminated electrolytic capacitor 1 includes: a laminate 30 including a capacitor element 20 including an anode 3 having a dielectric layer 5 on the surface thereof and a cathode 7 opposite to the anode 3; a rectangular parallelepiped resin molded body 9 including a sealing resin 8 sealing a periphery of the laminate; a first external electrode 11 formed on a first end surface of the resin molded body and electrically connected to the anode; and a second external electrode 13 formed on a second end surface and electrically connected to the cathode. The first and second external electrodes respectively have resin electrode layers 11b, 13b each including conductive components and resin components.SELECTED DRAWING: Figure 2
Patent JP-2020022874-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-11-20
Abstract: To provide a game machine capable of enhancing interest in a game using music output during a period when at least a game is performed.SOLUTION: A game machine comprises: shooting means for shooting a game ball toward a game area provided in a game board; detection means for detecting passage of the game ball when the game ball passes through a predetermined area provided in the game area; putout means for putting out a predetermined number of game balls to a player when the detection means detects the passage of the game ball through the predetermined area; output means for outputting music during a period when at least a game is performed by the player; determination means for determining timing of beats of the music output by the output means; setting means for setting sound production of a notification sound for giving a notice of the passage of the game ball through the predetermined area on the basis of a fact that the detection means has detected the passage of the game ball through the predetermined area; and sound production means for producing the notification sound set by the setting means in accordance with the timing of the beats of the music.SELECTED DRAWING: Figure 31
Patent JP-2021079502-A (JP)
Title: CMP device
Inventor: KUWABARA TAKAYOSHI
IPC: H01L21/683
Filed: 2019-11-20
Abstract: To provide a CMP device which performs CMP polishing to a workpiece held by a dicing frame.SOLUTION: A CMP device 1 includes: an annular dicing frame 70 in which a dicing tape 71 for bonding a workpiece W is provided in a stretched manner; a holding mechanism 50 which is provided at a polishing head 10 and can hold the dicing frame 70; a movable mechanism 60 which may move the holding mechanism 50 up or down in a vertical direction; and a chuck 40 which is provided in the polishing head 10 at the inner side of the holding mechanism 50 and suctions and holds the workpiece W through the dicing tape 71.SELECTED DRAWING: Figure 3
Patent JP-2021080899-A (JP)
Title: Internal combustion engine
Inventor: MATSUMOTO SHOGO
IPC: F02B23/10
Filed: 2019-11-21
Abstract: To provide an internal combustion engine capable of contributing on improvement of a compression ratio based on reduction of a combustion chamber volume in strengthening of a normal tumble flow.SOLUTION: An internal combustion engine 11 includes: a piston 16 guided by a cylinder with reciprocation motion along a cylinder axis C and forming a combustion chamber 18 by a crown surface 17 facing a cylinder head 15; and a fuel injection valve 29 having an injection port 29a facing the combustion chamber 18, and injecting a fuel to a normal tumble flow formed in the combustion chamber 18. The crown surface 17 is provided with a raised portion 32 raised to a combustion chamber ceiling surface side with respect to a reference face SD including an outer peripheral edge of the crown surface 17 orthogonally to the cylinder axis C, having a ridge line 32a formed by a curved surface, and continuously surrounding a recessed portion 33. The recessed portion 33 is recessed toward a center of the crown surface 17 in a direction orthogonal to a virtual plane FP including the cylinder axis C and in parallel with a rotation axis of a crank shaft, and recessed toward the center of the crown surface 17 in an axial direction of the crank shaft.SELECTED DRAWING: Figure 3
Patent JP-2021087029-A (JP)
Title: Position detection system, position detection device, and position detection method
Inventor: NIHEI Hiroshige
IPC: H04M1/00
Filed: 2019-11-25
Abstract: To accurately identify a position of an object.SOLUTION: A wireless device attached to an object wirelessly originates existence information to identify the own wireless device. A light emitting device attached to the object outputs light emission information to identify the own light emitting device by light. A light source detection section detects light emission information based on an image of an imaging result. A determination section identifies light emission information corresponding to existence information received from the wireless device with referring to a storage section for storing existence information and light emission information by association, and determines whether the identified light emission information has been detected by the light source detection section. An output section outputs information related to the object based on a position of the detected light source on an image when the light source has been detected on the basis of a determination result of the determination section.SELECTED DRAWING: Figure 1
Patent JP-2021085452-A (JP)
Title: vehicle
Inventor: ASHIMORI TAKASHI
IPC: F16H48/08
Filed: 2019-11-27
Abstract: To keep a proper amount of oil around a drive pinion shaft.SOLUTION: A vehicle includes a differential gear which transmits driving force applied to a drive pinion gear to left and right side gears. The differential gear has: a drive pinion shaft 32 connected to the drive pinion gear; and a baffle part 80 which covers an outer peripheral surface of the drive pinion shaft 32 with a predetermined gap 102 provided between the baffle plate 80 and the outer peripheral surface of the drive pinion shaft 32. The baffle part 80 has: a cutout part 110 which allows communication between an interior and an exterior of the baffle part 80 over an axial direction in a part as seen in a circumferential direction; a flange part 112 extending in a tangential direction at an upper part side of the cutout part 110 as seen in a vertical direction; and an opening 114 which opens below the cutout part 110 in the vertical direction.SELECTED DRAWING: Figure 4