baber/WOPTO huggingface dataset:
Patent JP-2020173858-A (JP)
Title: Method and system for performing node-enabled preparation related to treatment of patient using hierarchical node network
Inventor: OLE-PETTER SKAAKSRUD
IPC: H04W12/06
Filed: 2020-07-16
Abstract: To provide a system, an apparatus, and a method for improving asset identification, a location identification service, and node management in the field of item (for example, goods, package, person, device) tracking.SOLUTION: In a method and a system for managing the shipment of an item, a server 100 receives shipment information for registering an ID node and the item. ID nodes 120a to 120e are associated with first master nodes 110a to 110c. When the ID nodes 120a to 120e are associated with the other master nodes 110a to 110c along a predicted route through which the item is moved, the association with the first master nodes 110a to 110c can be released. Association release/association information is reported to the server 100, and the server 100 tracks the association and the positions of the ID nodes 120a to 120e.SELECTED DRAWING: Figure 2
Patent JP-2020169561-A (JP)
Title: Connection member of building material, connector, and connection structure thereof
Inventor: KOBAYASHI MASANORI
IPC: E06B1/60
Filed: 2020-07-17
Abstract: To provide a connection member of building material, capable of moving in a thickness direction for connecting two building materials arranged at intervals by positioning them in the thickness direction of one of these building materials, a connector, and a connection structure thereof.SOLUTION: A connection member 21 connects two building materials which are arranged at intervals including a door frame 2 which is a building material at the hinged door device side and an auxiliary member 8 and a reinforcement member 7 etc. which are building materials at the wall side. At the end of one of the two building materials in this connection member 21 on the building material side, a shaft 24 whose axial direction is the thickness direction of the other building material is inserted. The end on the other building material side is the part that is connected to the other building material by a connector 25. The width dimension of the thickness direction of the one building material in connection member 21 is the dimension that the connection member 21 can move in the axial direction of axis 24.SELECTED DRAWING: Figure 4
Patent JP-2022024726-A (JP)
Title: Ventilation system
Inventor: ITO MASAYUKI
IPC: F24F7/10
Filed: 2020-07-28
Abstract: To provide a ventilation system capable of suppressing hydrogen which is discharged from a fuel cell unit disposed in an underground space, from entering a communication path.SOLUTION: A ventilation system comprises: a building including a space inside; an underground facility disposed under the ground of the building and including an underground space inside; a communication path communicating the space and the underground space; and a ventilation hole communicating ground and underground spaces outside of the building. A fuel cell unit including an exhaust port is disposed in the underground space. A first opening which is an opening of the communication path at the side of the underground space is disposed while being separated from the exhaust port of the fuel cell unit in a horizontal direction. The communication path includes a sidewall which covers at least a portion around the communication path and protrudes downward from the ceiling of the underground space. The sidewall is disposed at the side of the exhaust port in a case where the communication path is disposed on a straight line connecting the exhaust port of a fuel cell to a second opening of the ventilation hole at the side of the underground space, and is disposed at the side of the straight line in a case where the communication path is disposed at a position away from the straight line.SELECTED DRAWING: Figure 1
Patent JP-2022025995-A (JP)
Title: Semiconductor device
Inventor: SUGIMOTO YUTA
IPC: H01L21/338
Filed: 2020-07-30
Abstract: To provide a semiconductor device capable of improving manufacturing efficiency.SOLUTION: A semiconductor device includes: a semiconductor substrate; a first semiconductor layer provided on the semiconductor substrate; a second semiconductor layer provided on the first semiconductor layer; a first electrode provided on the second semiconductor layer; a second electrode provided side by side with the first electrode along a surface of the second semiconductor layer; a third electrode provided between the first electrode and the second electrode on the second semiconductor layer; a metal layer provided on a rear face of the semiconductor substrate, which is on a side opposite to the first semiconductor layer; and a conductor that extends in the semiconductor substrate and electrically connects the first electrode and the metal layer via the second semiconductor layer. The second semiconductor layer includes a first region containing a first conductivity type impurity; and a second region containing a first conductivity type impurity with higher concentration than the first conductivity type impurity of the first region. The second region of the second semiconductor layer is provided between the conductor and the first electrode.SELECTED DRAWING: Figure 1
Patent JP-2022026693-A (JP)
Title: Sensor control device
Inventor: MIYAGAWA GO
IPC: G01N27/41
Filed: 2020-07-31
Abstract: To provide a sensor control device capable of suppressing poisoning of an atmospheric electrode of a gas sensor or recovering from the poisoning of the atmospheric electrode.SOLUTION: A sensor control device 6 is used for a gas sensor that is placed in an exhaust pipe in an engine as an internal combustion engine of a vehicle. The gas sensor includes: a sensor cell 21 having an exhaust electrode 311, an atmospheric electrode 312, and a solid electrolyte 31; and a heater 22 for heating the sensor cell 21. The sensor control device 6 has a heater control unit 61 controls the heating of the sensor cell 21 by the heater 22. The heater control unit 61 heats the sensor cell 21 to an operation control temperature during combustion operation of the engine, and when the engine stops burning, heats the sensor cell 21 to a stop control temperature higher than the operation control temperature.SELECTED DRAWING: Figure 2
Patent JP-2022026905-A (JP)
Title: Powdery lip overcoat cosmetics
Inventor: HIBI HIROHISA
IPC: A61Q1/12
Filed: 2020-07-31
Abstract: To provide lipstick overcoat cosmetics that can suppress color migration without impairing the cosmetic effect of lipsticks.SOLUTION: Powdery lip overcoat cosmetics contain the following component: (a) spherical powder with an average particle size of 3-50 μm, and (b) tabular powder with an average particle size of 10-60 μm. The mass ratio of the component (b) to the total content of the components (a) and (b) ((b)/((a)+(b))) is 0.1-0.9.SELECTED DRAWING: None
Patent JP-2022027244-A (JP)
Title: Game machine
Inventor: MURAMATSU NAOKI
IPC: A63F7/02
Filed: 2020-07-31
Abstract: To provide a game machine capable of enhancing player's interest in a game.SOLUTION: On the basis that a determination result of determination means becomes a predetermined specific determination result, a privilege game advantageous to a player is executed by privilege game execution means. Identification information for showing a determination result of the determination means is dynamically displayed by dynamic display means. Based on satisfaction of a predetermined setting condition, one state from among plural states at least including a first state, and a second state in which a period from execution of first determination by the determination means to possible execution of new determination becomes longer than the first state is set by state setting means. A degree of advantage easily becomes higher in the second state than in the first state. Accordingly, a player's interest in a game can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2022030613-A (JP)
Title: Axial connection structure of blind
Inventor: ADACHI DAIKI
IPC: E06B9/308
Filed: 2020-08-07
Abstract: To eliminate the clearance between a square bar drive shaft and a square hole-shaped fitting hole in a boss section to improve the accuracy of slat angle control and bottom rail height control, or to improve the detection accuracy of the drive shaft rotation angle by a rotary encoder.SOLUTION: The present invention discloses a shaft connection structure of a blind in which slats of the blind are driven by a drive shaft 13 through a driven member 19. The drive shaft 13 is formed in the shape of a square bar, and square hole-shaped fitting holes 19c, which can be freely fitted to the drive shaft 13, are formed in a boss portion 19b of the driven member 19, respectively. A plurality of slits 19d extending radially from a center of the fitting hole 19c are formed in each of the boss portions 19b of the driven member 19, and a diameter reducing portion 26 for reducing the hole diameter of the fitting holes 19c is fitted to the areas of the boss portions 19b of the driven member 19 in which the plurality of slits 19d are formed.SELECTED DRAWING: Figure 1
Patent JP-2022032355-A (JP)
Title: Information processing device, information processing method, and program
Inventor: SAKURADA SHIN
IPC: G08B21/00
Filed: 2020-08-11
Abstract: To issue warning to a person having a high possibility to be in danger at a dangerous place.SOLUTION: An information processing device includes: a control section for acquiring information which indicates a dangerous place, acquiring a state of a person having a predetermined position relation with the dangerous place, and determining whether the state of the person is the one having a high possibility to be in danger among a plurality of states to be taken by the person at the dangerous place; and an output section for outputting information which indicates warning when it is determined that the state of the person is the one having a high possibility to be in danger.SELECTED DRAWING: Figure 1
Patent JP-2021068422-A (JP)
Title: Method for generating fingerprint image and fingerprint sensor
Inventor: SON KYUNGHYUN
IPC: G06T1/00
Filed: 2020-08-12
Abstract: To provide a method for generating a fingerprint image, and a fingerprint sensor.SOLUTION: A method for generating a fingerprint image according one aspect includes the steps of: determining the charge amount to be removed from each of a plurality of detection circuits connected to a fingerprint sensor on the basis of the characteristic of each amplifier in the detection circuits; removing the charge amount from a first electricity quantity input to each detection circuit, thereby obtaining a second electricity quantity; integrating the second electricity quantity in order to obtain an integral value; and generating a fingerprint image on the basis of comparison between a predetermined reference value and the integral value of the second electricity quantity.SELECTED DRAWING: Figure 1
Patent JP-2021109088-A (JP)
Title: Diet and healthcare device using smart garment
Inventor: CHO SEUNG KWAN
IPC: A61B5/053
Filed: 2020-08-21
Abstract: To provide a diet and healthcare device using a smart garment, which may reduce both subcutaneous fat and visceral fat and measure and provide the state of the body fat using the smart garment.SOLUTION: A diet and healthcare device 10 using a smart garment comprises: a conductive fabric coupled to an inner side of the smart garment; and a main body 200 detachably attached to the smart garment. The main body provides micro-current stimulation or low-frequency stimulation via the conductive fabric, and provides a measurement voltage via the conductive fabric to monitor the body fat.SELECTED DRAWING: Figure 1
Patent JP-2020189172-A (JP)
Title: Air cleaner using plasma
Inventor: MURATA MASAYOSHI
IPC: A61L9/22
Filed: 2020-08-24
Abstract: To provide an air cleaner using plasma, capable of solving the problems that an air cleaner for sterilizing or inactivating with plasma new coronavirus or pathogenic bacteria floating in a room is expected, however, it is difficult with respect to a conventional device, to exhibit effective sterilization effect to a space of a high capacity, and to treat with plasma safely, at a low cost, securely and rapidly.SOLUTION: An air cleaner using plasma is such that: agitating and mixing of plasma and air are promoted by arranging in a housing for sucking and blowing air, turbulent flow generating means, an elliptical or long elliptical grounding electrode coated with a dielectric film, and a mesh-like or spiral non-grounding electrode, and putting the air into a turbulent state so as to turn into plasma; and radical species generated by plasma is diffused in a turbulent state so as to perform sterilization and inactivation with plasma securely, uniformly and effectively.SELECTED DRAWING: Figure 1
Patent JP-2020195395-A (JP)
Title: Work vehicle
Inventor: HOTTA NAOKI
IPC: A01B69/00
Filed: 2020-08-26
Abstract: To provide a work vehicle in which a pre-determined work is possible even if a worker may not get on the vehicle for turning operation, and the safety of traveling can be improved.SOLUTION: A work vehicle includes: a traveling vehicle body; a work device connected to the traveling vehicle body, and enabling a pre-determined work to a field; a position information acquisition device 300 for acquiring position information of the traveling vehicle body; the position information acquired by the position information acquisition device 300; and a control unit 400 for making the traveling vehicle body automatically perform traveling including the turning. When it is made to manually travel along every direction of the field, the control unit 400 acquires field information on the basis of the information acquired by the position information acquisition device 300, and is capable of verifying and editing the field information by a display device for displaying the field information.SELECTED DRAWING: Figure 3
Patent JP-2022038682-A (JP)
Title: Detection method and projector
Inventor: HIRAKURA TAKAO
IPC: G03B21/00
Filed: 2020-08-27
Abstract: To provide a detection method that has a wide detection range and can detect an object near an opening and a person at a position separated from the opening.SOLUTION: A detection method is performed by a projector, and the projector has an opening from which light is emitted and a passive type infrared sensor that is arranged at a position where its detection range overlaps the opening. The method includes: repeatedly detecting temperature by using the infrared sensor; determining whether the temperature is equal to or more than a first reference value; determining whether the amount of increase in temperature in a predetermined period is equal to or more than a second reference value; and when determining that the temperature is equal to or more than the first reference value or when determining that the amount of increase in temperature is equal to or more than the second reference value, the projector performing a predetermined operation.SELECTED DRAWING: Figure 5
Patent JP-2022039391-A (JP)
Title: Elastic crawler
Inventor: FURUSAWA TOSHINORI
IPC: B62D55/253
Filed: 2020-08-28
Abstract: To provide an elastic crawler 10 which exhibits low fuel consumption performance.SOLUTION: An inner peripheral surface 14 of a main part 16 of an elastic crawler 10 has (A) a pair of trank roller traveling zones 48 positioned outside a trank roller guide 22 in a width direction and extending in a peripheral direction, and (B) a pair of side zones 50 respectively positioned outside the trank roller traveling zones 48 in the width direction and extending in the peripheral direction. Each side zone 50 has a plurality of grooves 52 arranged side by side in the peripheral direction. These grooves 52 include (a) a plurality of first grooves 52a overlapping core metals 20 at positions in the peripheral direction, and (b) a plurality of second grooves 52b at which positions in the peripheral direction does not overlap with the core metals 20 at positions in the peripheral direction.SELECTED DRAWING: Figure 3
Patent JP-2021063645-A (JP)
Title: Liquid agitation structure, ebullition cooling device, and electronic apparatus
Inventor: SATAKE SHINICHI
IPC: H05K7/20
Filed: 2020-08-31
Abstract: To provide a liquid agitation structure that can efficiently agitate liquid.SOLUTION: An ebullition cooling device 10 has a container 14 that stores a coolant 12, and a diaphragm 20. The diaphragm 20 is provided in the container 14. The coolant 12 is heated to generate bubbles B, which impinge on the diaphragm 20, so that the diaphragm 20 vibrates in the coolant 12 to agitate the coolant 12.SELECTED DRAWING: Figure 1
Patent JP-2021106567-A (JP)
Title: Green tea beverage with reduced off-flavor
Inventor: FUTO MARI
IPC: A23F3/16
Filed: 2020-09-01
Abstract: To provide an off-flavor 2-methoxy-4-vinylphenol masked green tea beverage.SOLUTION: The off-flavor in container-packed green tea beverage is masked by including 0.8 to 24 ppm safranal in the green tea beverage.SELECTED DRAWING: None
Patent JP-2020202583-A (JP)
Title: Image processing device
Inventor: YASUNAGA MASAAKI
IPC: H04N5/232
Filed: 2020-09-03
Abstract: To provide an image processing device allowing an acquisition state of images to be easily checked.SOLUTION: An image processing device comprises a display section, an image acquisition section, a reduction processing section, a combination section and a display processing section. The display section displays an image. The image acquisition section acquires a plurality of captured images having imaging ranges gradually varying. The reduction processing section reduces the plurality of captured images acquired by the image acquisition section. The combination section combines the plurality of captured images reduced by the reduction processing section and generates a preview image. The display processing section displays the preview image on a part of the display section displaying the captured images acquired by the image acquisition section.SELECTED DRAWING: Figure 1
Patent JP-2021002678-A (JP)
Title: Semiconductor device
Inventor: KUROKAWA YOSHIMOTO
IPC: H04N5/369
Filed: 2020-09-28
Abstract: To reduce the number of transistors for a photoelectric transducer.SOLUTION: A semiconductor device includes a display circuit becoming a display state according to the data of a display data signal, and multiple light detection circuits generating optical data according to the illumination of incident light, respectively. The light detection circuit includes X (X is a natural number of more than 1) photoelectric transducers, X charge accumulation control transistors where one of source and drain is electrically connected with the second current terminal of one of the X photoelectric transducers, and having a gate to which one of X charge accumulation control signals is inputted from a light detection circuit control section, and an amplification transistor having a gate electrically connected with one of source and drain of the X charge accumulation control transistors, respectively.SELECTED DRAWING: Figure 1
Patent JP-2021164149-A (JP)
Title: Drive recorder, program, learning model generation method, learned model, system, and the like
Inventor: KAMI MICHIHIRO
IPC: G07C5/00
Filed: 2020-09-30
Abstract: To provide a technology for making it possible to easily operate a drive recorder, for example.SOLUTION: A drive recorder 1 comprises: a camera; a control unit 14 for performing control on video recording on the basis of movement of a wiper in video captured by the camera 10; and a video storage unit 15 for storing video.SELECTED DRAWING: Figure 1
Patent JP-2022057585-A (JP)
Title: Game board
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2020-09-30
Abstract: To provide a game board featuring its mode for operation of operation means during display of an operation promotion display regarding the game board represented by a reel game machine (slot machine) and a pinball game machine (Pachinko game machine).SOLUTION: Display means 157 can display a first operation promotion display HD1 for promoting operation of first operation means 165, the display means 157 may display a first operation result display RD10 when the first operation means 165 is operated during display of the first operation promotion display HD1, the first operation means 165 may display a first light emitting display (light emitting display of a first color (yellow)) when operated during display of the first operation promotion display HD1, and the first light emitting display is related to the first operation result display RD10 in a first mode (a frame display RD11 is in a mode of a first color (yellow)).SELECTED DRAWING: Figure 110
Patent JP-2022060650-A (JP)
Title: Trailer system
Inventor: NOUJO MIKIYA
IPC: B60P1/28
Filed: 2020-10-05
Abstract: To provide a trailer system that reduces the burden of loading and unloading of freight and stabilizes traveling with freight loaded thereon.SOLUTION: In a trailer system W including a trailer 1 and a tractor 100, the tractor 100 is provided with a coupler 130 to which the trailer 1 is coupled, and the trailer 1 has: a main frame 2; a gooseneck portion G rotatably coupled to a front end of the main frame 2; a hydraulic cylinder 20 for vertically moving the gooseneck portion G; and a loading platform 50 slidably supported on the main frame 2. The gooseneck portion G includes: an arm portion 10 rotatably coupled to the front end of the main frame 2; and a coupling member 14 attached to a front end of the arm portion 10. The coupling member 14 is connected to the coupler 130 on a lower surface side thereof, and a hydraulic cylinder 20 is mounted on an upper surface side thereof.SELECTED DRAWING: Figure 10
Patent JP-2022071931-A (JP)
Title: Drilling machine
Inventor: KASHIMOTO TAKAHIKO
IPC: E21B7/20
Filed: 2020-10-29
Abstract: To provide a drilling machine allowing work environment to be improved.SOLUTION: A drilling machine comprises: a casing 3 rotationally driven by an all-round rotating device 2; a rod 4 inserted in the casing 3; a hammer bit 42 arranged on an under side of the rod 4 and capable of drilling the ground G; and a slime gathering discharging part 7 allowing slime Gs generated upon drilling the ground G with the hammer bit 42 to be discharged after gathering it once before discharging to the outside, wherein the slime gathering discharging part 7 is arranged on an upper side of the casing 3.SELECTED DRAWING: Figure 1
Patent JP-2022072459-A (JP)
Title: Gas sensor and gas sensor attachment structure
Inventor: YONEZU KUNIHIKO
IPC: G01N27/41
Filed: 2020-10-29
Abstract: To provide a gas sensor that can improve both water resistance and responsiveness using a single-layer protector.SOLUTION: A gas sensor 1 comprises: a sensor element 21 at the tip side of which a detection portion for detecting gas G to be detected is formed; a main metal fitting 11; and a single-layer cylindrical protector 51 fixed around the tip side of the main metal fitting. The protector has a gas introduction hole 56 and a gas discharge hole 53 arranged closer to the tip side than the gas introduction hole, the main metal fitting has a fixing portion 13 that directly or indirectly fixes an outer surface of the fixing portion to a piping 100 through which gas to be detected flows and a large diameter tool engagement portion 14 that is positioned at the rear end side of the fixing portion to attach the gas sensor, distance L1 between the gas introduction hole and the gas discharge hole in an axis O direction is greater than distance L2 between the tool engagement portion and the gas introduction hole in an axis direction, and the tip 21a of the sensor element is positioned closer to the tip side then the gas introduction hole.SELECTED DRAWING: Figure 2