baber/WOPTO huggingface dataset:
Patent JP-2020173832-A (JP)
Title: Gateway device, firmware update method, and control program
Inventor: MAEDA MANABU
IPC: G06F8/65
Filed: 2020-06-24
Abstract: To provide a gateway device for controlling the update of the firmware to reduce the possibility that a vehicle does not work properly after updating the firmware of the ECU (electronic control unit) in the in-vehicle network.SOLUTION: A gateway 300a connect to a network which is used by multiple ECUs mounted on the vehicle for communication includes: an external communication unit 375 that receives a piece of firmware update information including a piece of firmware for updating one of the multiple ECUs; an ECU information acquisition unit 390 that acquires a piece of system configuration information indicating the type of each of the multiple ECUs connected to the network; and an FW update processing unit 370a that controls to update the firmware of the ECU based on the firmware for the update after the operation of the firmware for the update is verified using each type of ECU indicated by the system configuration information.SELECTED DRAWING: Figure 15
Patent JP-2022012666-A (JP)
Title: Powder conveying device, developing device, waste toner conveying device, and image forming apparatus
Inventor: KUBOTA TOMOHIRO
IPC: G03G15/08
Filed: 2020-07-02
Abstract: To reduce a trouble that powder is attached to an inner wall surface of a drop conveyance path with a simple configuration.SOLUTION: A powder conveying device is provided with: a drop conveyance path B3 through which toner (powder) drops by its own weight; a second conveyance path B2 (intersecting conveyance path) that communicates with a lower end of the drop conveyance path B3 and extends in an intersecting direction intersecting with the drop conveyance path B3; and a second conveying screw 13b2 (conveying screw) that is provided inside the second conveyance path B2 and rotates in a predetermined direction to convey the toner in the intersecting direction. The powder conveying device has a cylindrical member 13s that is moved vertically in the drop conveyance path B3 through the contact with the second conveying screw 13b2 rotating in the predetermined direction and is installed vertically movably inside the drop conveyance path B3.SELECTED DRAWING: Figure 4
Patent JP-2022015806-A (JP)
Title: Vehicle management system and vehicle management program
Inventor: HASHIGUCHI SOTA
IPC: G06Q10/00
Filed: 2020-07-10
Abstract: To enhance the possibility that costs relating to work scheduled to be executed for a plurality of vehicles are reduced.SOLUTION: A vehicle management system comprises: an acquisition unit which acquires reservation information indicative of a period for which each of a plurality of vehicles to be managed is scheduled to be used; and a generation unit which makes a cyclic work plan including the patrol order of respective vehicle homebases of a plurality of vehicles to be subjected to cyclic work, which are selected from the plurality of vehicles to be managed, on the basis of the reservation information and positions of the respective vehicle homebases of the plurality of vehicles.SELECTED DRAWING: Figure 1
Patent JP-2020181993-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: MIYAZAKI KUNIHIRO
IPC: H01L21/304
Filed: 2020-07-15
Abstract: To provide a substrate processing device and a substrate processing method, capable of achieving improvement in processing performance and reduction in the used amount of processing solution.SOLUTION: A substrate processing device 1 according to an embodiment includes: a first liquid supply part 3a which supplies a sulfuric acid solution at a first temperature equal to or higher than a boiling point of a hydrogen peroxide solution to a substrate W; a second liquid supply part 3b which supplies a mixed solution between the sulfuric acid solution and the hydrogen peroxide solution at a second temperature lower than a first temperature to a surface Wa to be processed of the substrate W; and a control part 5 by which a sulfuric acid solution at the first temperature is supplied to the first liquid supply part 3a so that the temperature of the substrate W is equal to or higher than the boiling point of the hydrogen peroxide solution, and when the temperature of the substrate W becomes to be equal to or higher than the second temperature, the supply of the sulfuric acid solution at the first temperature to the first liquid supply part 3a is stopped to supply the mixed solution at the second temperature to the second liquid supply part 3b.SELECTED DRAWING: Figure 1
Patent JP-2022018324-A (JP)
Title: Printer, printed medium width derivation method, and program
Inventor: HASHIMOTO AKIO
IPC: B41J11/42
Filed: 2020-07-15
Abstract: To provide a printer which can detect a length in a width direction of a printed medium without including detection means, such as a sensor, separately.SOLUTION: A printer 1 includes: a transport part (a motor 32 for transportation and a platen roller 7) which transports a printed medium (a heat-sensitive tape 21); and a control unit (a control circuit 12) which derives a length in a width direction of the printed medium based on a rotation speed of the transport part when the printed medium set at the transport part is transported by the transport part.SELECTED DRAWING: Figure 8
Patent JP-2022018797-A (JP)
Title: Vehicle for rock bolting and method for placing rock bolt
Inventor: NOSHIRO YASUNORI
IPC: E21B7/02
Filed: 2020-07-16
Abstract: To provide a vehicle for rock bolting and a method for placing a rock bolt that enable efficient placement of rock bolts without the need for workers to approach the location where the rock bolts are to be placed.SOLUTION: A vehicle 100 for rock bolting comprises a bogie 1 and two rock bolting booms 10L and 10R that are mounted on the bogie 1. The two rock bolting booms 10L and 10R have extendable and retractable booms 3L and 3R, and rock bolting devices 30L and 30R mounted on the ends of the booms 3L and 3R. The rock bolting devices 30L and 30R have a drilling device 20, a grout injection device and a rock bolt insertion device. The reference axes BLL and BLR of the drilling device 20, the grout injection device and the rock bolt insertion device are mounted at a position offset outward in the vehicle width direction from the telescopic axes CLL and CLR of the boom devices 3L and 3R.SELECTED DRAWING: Figure 1
Patent JP-2022021098-A (JP)
Title: Crop harvester
Inventor: TAKAGI SHINGO
IPC: A01D27/00
Filed: 2020-07-21
Abstract: To provide a crop harvester that has good work efficiency and is capable of easily detaching a storage member, to solve the problem in which conventionally a carrot harvester allows a pull-out conveyance device to pull out carrots from a field and convey them and stores the crops in a flexible container bag suspended by a hook at a conveyance end part of a selectively conveyance device, and when the flexible container bag becomes full of carrots, a worker stands up from a work seat and detaches the flexible container bag from the hook manually, so that work detaching from the hook the flexible container bag storing therein a lot of carrots is difficult, requires much labor work, and shows bad work efficiency.SOLUTION: In a crop harvester including: a harvesting part harvesting a crop from a field; and a collection part E arranging therein a storage member 24 storing a crop harvested by the harvesting part, provided is an engaging device 29 equipped with an engaging tool 29d engaging the storage member 24 to the collection part E, and the engaging tool 29d is remotely operated from an engaging state (3) engaging the storage member 24 to a retreat state (4) detaching the storage member 24.SELECTED DRAWING: Figure 3
Patent JP-2020190747-A (JP)
Title: Context-based entropy coding of sample values of spectral envelope
Inventor: FLORIN GHIDO
IPC: H03M7/40
Filed: 2020-07-30
Abstract: To provide a concept for coding sample values of a spectral envelope.SOLUTION: An improved concept for coding sample values of a spectral envelope is obtained by combining spectrotemporal prediction on the one hand and context-based entropy coding the residuals, on the other hand, while particularly determining the context for a current sample value dependent on a measure of a deviation between a pair of already coded/decoded sample values of the spectral envelope in a spectrotemporal neighborhood of the current sample value. The combination of the spectrotemporal prediction on the one hand and the context-based entropy coding of the prediction residuals concerning selecting the context depending on the deviation measure on the other hand harmonizes with the nature of spectral envelopes.SELECTED DRAWING: Figure 4
Patent JP-2022027245-A (JP)
Title: Game machine
Inventor: MURAMATSU NAOKI
IPC: A63F7/02
Filed: 2020-07-31
Abstract: To provide a game machine capable of realizing a suitable performance mode.SOLUTION: Based on satisfaction of a predetermined setting condition, a specific game state is set by game state setting means. Based on satisfaction of a first predetermined execution condition, a first performance is executed by first performance execution means as a performance in a specific game state. Based on satisfaction of a second predetermined execution condition, a second performance capable of suggesting a degree of advantage higher than a degree of advantage suggested by the first performance to a player is executed as a performance in a specific game state by second performance execution means. Accordingly, it has an effect of realizing a suitable performance mode.SELECTED DRAWING: Figure 1
Patent JP-2022029883-A (JP)
Title: Gas turbine stationary blade
Inventor: TATE MUNEYUKI
IPC: F01D9/04
Filed: 2020-08-06
Abstract: To provide a gas turbine stationary blade for reducing the stress to thermal elongation which occurs due to a rise of a temperature of the gas turbine stationary blade, and reducing the stress generated at the thermal deformation of the gas turbine stationary blade.SOLUTION: In a gas turbine stationary blade, a stationary blade is integrally formed of an internal peripheral side end wall 3 and an external peripheral side end wall, the internal peripheral side end wall has an upstream-side connection part extending inward in a radial direction and connected to an internal peripheral diaphragm, and a downstream-side connection part 32 arranged at a downstream side rather than the upstream-side connection part, extending inward in the radial direction and connected to the internal peripheral diaphragm. The gas turbine stationary blade has a thin part 33 being a portion which is formed by thinning the thickness of a rear edge part of the internal peripheral side end wall, at the rear edge part of the internal peripheral side end wall.SELECTED DRAWING: Figure 4
Patent JP-2022032447-A (JP)
Title: Etching device
Inventor: MIYAZAKI TAKASHI
IPC: H05K3/06
Filed: 2020-08-12
Abstract: To provide an etching device used when a resin composition layer including an alkali-insoluble resin and an inorganic filler is immersed in an etching solution, capable of removing quickly the resin composition layer having become unable to maintain its film shape and of supplying quickly a new etching solution.SOLUTION: An etching device used when a resin composition layer including an alkali-insoluble resin and an inorganic filler is etched with an etching solution, includes an etching unit for the etching device to remove the resin composition layer. The etching unit includes: a dip tank in which an object to be treated having the resin composition layer is immersed in the etching solution; an etching liquid supply pump; and etching liquid supply slit nozzles.SELECTED DRAWING: Figure 4
Patent JP-2022033395-A (JP)
Title: Atrial fibrillation detection program, atrial fibrillation detection device, atrial fibrillation detection method, and atrial fibrillation detection system
Inventor: CHEN EI
IPC: A61B5/346
Filed: 2020-08-17
Abstract: To provide an atrial fibrillation detection program, an atrial fibrillation detection device, and an atrial fibrillation detection method, capable of automatically detecting the onset of atrial fibrillation.SOLUTION: Waveform data corresponding to a first time equal to or longer than a time corresponding to waveform data required for detecting atrial fibrillation is divided into a plurality of pieces of first waveform data corresponding to a second time shorter than the first time. A learning model is generated by performing machine learning using a plurality of pieces of learning data including the plurality of pieces of first waveform data obtained by the division and information showing whether or not each of the plurality of pieces of first waveform data corresponds to atrial fibrillation.SELECTED DRAWING: Figure 12
Patent JP-2022034409-A (JP)
Title: Image encoding device, control method of the same, and program
Inventor: OISHI AKIHIRO
IPC: H04N19/61
Filed: 2020-08-18
Abstract: To provide a technique to improve the encoding efficiency of a RAW image that has a fourth color in addition to three primary colors.SOLUTION: An imaging apparatus 100 encodes data obtained by an imaging sensor with a periodic array of filters for detecting a fourth color in addition to filters of three primary colors. The imaging apparatus 100 includes a generation unit that generates data approximating the fourth color using data of at least two of the three colors representing the three primary colors obtained by the imaging sensor and generates difference data representing a difference between the generated data and data of the fourth color, and an encoding unit that encodes the three-color data representing the three primary colors obtained by the imaging sensor and the difference data.SELECTED DRAWING: Figure 1
Patent JP-2022035429-A (JP)
Title: Paper sheet cutting device
Inventor: UEKI KAZUMA
IPC: B26D7/06
Filed: 2020-08-21
Abstract: To provide a paper sheet cutting device capable of accurate carriage and processing even when a sheet being carried is thin in thickness and floppy in cutting and processing of a sheet of a large size.SOLUTION: A sheet P is carried in an F-direction toward a prescribed cutting position by a carrier roller 25. In doing so, a mobile blade unit 22 supports a side edge part of the sheet P at a guide part 201 in a stopped state at a guide position. When the sheet P has reached the prescribed cutting position, carrying of the sheet is stopped and the mobile blade unit 22 cuts the sheet P while moving in a sheet width direction (W1). A sheet piece P' cut by the mobile blade unit 22 free-falls downward and is discharged. The sheet being carried on a carrying path can be reliably received and supported by having a guide position and a retreat position in addition to the cutting position, and processing errors caused by a paper piece after cutting can be reliably prevented.SELECTED DRAWING: Figure 10
Patent JP-2022037564-A (JP)
Title: Crucible, evaporation source and vapor deposition apparatus
Inventor: SANO YOSHIHISA
IPC: C23C14/24
Filed: 2020-08-25
Abstract: To provide a crucible capable of prolonging the endurance life of a gasket; an evaporation source; and a vapor deposition apparatus.SOLUTION: Both surfaces of a gasket 150 are formed of a flat surface; a crucible main body 110 includes a recessed part 113 having the gasket 150 arranged along an opening 111; the bottom surface of the recessed part 113 is formed of a flat surface; even a surface contacting the gasket 150 in a lid 140 is formed of a flat surface; the linear expansion coefficient of the material of the gasket 150 is larger than that of the material of the crucible main body 110; the gasket 150 is arranged in temperature environment during non-vapor deposition in the state of having a space with a side surface in the inside of the recessed part 113; and the gasket 150 is constituted in temperature environment during vapor deposition so that the side surface and the bottom surface in the inside of the recessed part 113 closely contact the lid 140 by thermal expansion.SELECTED DRAWING: Figure 7
Patent JP-2022038132-A (JP)
Title: Information communication device
Inventor: UEHARA JUN
IPC: H04L12/46
Filed: 2020-08-26
Abstract: To provide an information communication device that can switch between a wireless LAN router mode and a wireless LAN access point mode, can suppress malfunctions due to incorrect operation of a mode switch, and is installed at least partially buried in a wall.SOLUTION: The information communication device 1000 includes a power switch 730 and a mode switch 760 that switches the information communication device between a wireless LAN router mode and a wireless LAN access point mode. The mode switch 760 is read when the power of the information communication device 1000 is switched from an off state to an on state and is set to the wireless LAN router mode or the wireless LAN access point mode.SELECTED DRAWING: Figure 5
Patent JP-2022038862-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-27
Abstract: To provide a game machine for improving display control of an image for making a suggestion regarding a game.SOLUTION: A game machine includes image display means (for example, an image display device) capable of displaying a specific image (for example, a specific icon image) to which character information (for example, "a come-from-behind mode") composed of plural characters is attached. The image display means can display a specific image in a rotating rotation mode (for example, a mode for rotating left and right). When the specific image is in a mode facing a first direction (for example, a right facing mode), brightness of a first part (for example, character strings of "Hatsu" and "Ten") in the character information becomes high, and brightness of a second part (for example, character strings of "Ichi" and "Gyaku") differing from the first part becomes low. When the specific image is in a mode facing a second direction (for example, a left facing mode), the brightness of the first part becomes low and the brightness of the second part becomes high. Accordingly, display of the specific image and character information can be suitably shown to a player.SELECTED DRAWING: Figure 8-5
Patent JP-2022040505-A (JP)
Title: Cartridge type container and case
Inventor: HOMMA YURI
IPC: A45D34/04
Filed: 2020-08-31
Abstract: To provide a cartridge-type container to enable easy attaching and detaching of cartridges and is less burdensome even when replaced frequently.SOLUTION: A cartridge type container 1 of the present invention is provided with a main body 4 that houses the contents and a coating tool 5 provided on the tip side of the main body 4 to apply the contents, and a cartridge 2 having a claw-shaped portion 7c provided on the rear end side of the main body 4 and elastically deformable toward the inside in the radial direction, and a tip cylindrical wall 11a into which the main body 4 is inserted together with the claw-shaped portion 7c to hold the main body 4, and a holder 3 having an opening 11b that penetrates the tip cylindrical wall 11a and engages with the claw-shaped portion 7c and exposes the outer surface of the claw-shaped portion 7c.SELECTED DRAWING: Figure 1
Patent JP-2021044237-A (JP)
Title: Communication cable and wire harness
Inventor: KOGO HIROSUKE
IPC: H01B7/00
Filed: 2020-09-02
Abstract: To provide a communication cable having high flexibility and excellent communication property, and a wire harness using the same.SOLUTION: A communication cable 100 is provided with an insulation wire 10 containing a conductor 11, and a covering layer 12 covering the conductor 11 and constituted of an insulator, and a sheath 20 covering an outer periphery of the insulation wire 10 and containing a resin composition containing polyolefin and a thermoplastic elastomer. The tensile elasticity of the sheath 20 is 500 MPa or smaller, and a mass increase rate of the sheath 20 when the sheath 20 is dipped in diisononyl phthalate for 72 hours at 100°C is smaller than 50 mass%.SELECTED DRAWING: Figure 1
Patent JP-2022047437-A (JP)
Title: V-edge formation data setting device, spectacle lens edging device as well as v-edge formation data setting program
Inventor: UCHIKADO HIROKI
IPC: B24B9/14
Filed: 2020-09-11
Abstract: To further facilitate setting of v-edge formation data.SOLUTION: A v-edge formation data setting device, which sets a v-edge for allowing a rim of a spectacle frame to hold a spectacle lens, comprises; v-edge information setting means that can set a plurality of v-edge information about v-edges that are formed on a peripheral edge of the spectacle lens, where at least one of a height of the front v-edge, a height of the rear v-edge and a width of the top of the v-edge is different; v-edge information selecting means that selects one from the plurality of v-edge information set by the v-edge information setting means; and output means that outputs the v-edge information selected by the v-edge information selecting means.SELECTED DRAWING: Figure 10
Patent JP-2022048415-A (JP)
Title: Balloon catheter
Inventor: HAYAKAWA KOICHI
IPC: A61M25/10
Filed: 2020-09-15
Abstract: To provide a balloon catheter configured to efficiently insert a balloon into a body lumen.SOLUTION: A balloon catheter 10 includes a tubular balloon 26 connecting a tip end of an outer tube 32 and a tip end of an inner tube 52 to each other and inflating radially inward the outer tube 32. By transmission of pushing force from the inner tube 52 to the balloon 26, the balloon 26 projects from a tip opening 66 of the outer tube 32, with the tip end 26a of the balloon 26 turned over, so that an endoscope 14 is inserted inside the balloon 26 via a lumen 56 of the inner tube 52. The tip end of the outer tube 32 includes a linear member 28 fixed there to, so as to project from a tip end face 33 of the outer tube 32 in the projection direction of the balloon 26.SELECTED DRAWING: Figure 2
Patent JP-2020205110-A (JP)
Title: Prediction device and prediction system
Inventor: MAKINO HIROYUKI
IPC: G08G1/16
Filed: 2020-09-16
Abstract: To predict that a characteristic place will become unrecognizable on a road ahead.SOLUTION: A prediction device (31) comprises a prediction unit (31D) that predicts that a characteristic place will become unrecognizable at a road sign recognition device (32) if a second gradient value indicating a road gradient at a second position farther from a vehicle than from a first position is smaller than a first gradient value indicating a road gradient at the first position within a prescribed region in front of the vehicle, and if amounts of change in the first gradient value and the second gradient value are equal to a prescribed threshold value or larger than the prescribed threshold value.SELECTED DRAWING: Figure 1
Patent JP-2022049969-A (JP)
Title: Steering gear
Inventor: MIYAKE JUNYA
IPC: B62D5/04
Filed: 2020-09-17
Abstract: To provide a steering gear which can smoothly steer a steering wheel even when axial tension exceeds the assumption in designing.SOLUTION: A turning control unit 36 of a steering gear performs, through control of a turning motor, turning control which turns turning wheels of a vehicle according to a steering state. The turning control unit 36 calculates a torque command value Tp* corresponding to torque generated by the turning motor, through execution of feedback control that causes a value in a correlation with a position of a turning shaft, for example, a pinion angle θp to follow a target pinion angle θp* which is calculated according to steering state of the steering wheel. The turning control unit 36 increases, when axial tension is determined to be likely to exceed an assumption in designing on the basis of vehicle speed that is one of state variables representing a travel state of the vehicle, a torque command value Tp* to be a value larger than a torque command value Tp* calculated through the execution of the feedback control in preparation for the case where the axial tension actually exceeds the assumption in designing.SELECTED DRAWING: Figure 3