baber/WOPTO huggingface dataset:
Patent JP-2021158610-A (JP)
Title: Ultrasonic device and ultrasonic diagnostic equipment
Inventor: ASAO HIDEAKI
IPC: A61B8/00
Filed: 2020-03-30
Abstract: To provide an ultrasonic device capable of reducing a noise.SOLUTION: A device 1 as an ultrasonic device, includes a plurality of ultrasonic elements 3 arranged along its upper face. Each ultrasonic element can be used for both a transmission and a reception. Then, a structure body 35 is provided between a transmission part used for transmitting the plurality of ultrasonic elements and a reception part used for the reception. When the transmission part generates an ultrasonic sound transmitted to a D3 side, an unnecessary wave transmitted from the transmission part to the reception part in the device 1 occurs. The structure body suppresses a delivery of the unnecessary wave to the reception part.SELECTED DRAWING: Figure 6
Patent JP-2021163027-A (JP)
Title: Traffic evaluation system, traffic information management system, traffic evaluation method, and computer program
Inventor: SHIBATA TSUGUYUKI
IPC: G08G1/04
Filed: 2020-03-31
Abstract: To improve a traffic manner for a user such as a pedestrian and a bicycle.SOLUTION: A traffic evaluation system is comprised of: a collection unit that acquires traffic data related to a traffic condition and collects a movement locus of a user included in the traffic data; a locus storage unit that accumulates the movement loci collected by the collection unit; an analysis unit that calculates a relatively desirable movement locus in terms of safety by using a plurality of movement loci accumulated in the locus storage unit, and obtains a similarity between a certain one movement locus and a desired movement locus; and an output unit that outputs the similarity obtained by the analysis unit for one movement locus.SELECTED DRAWING: Figure 2
Patent JP-2021160224-A (JP)
Title: Multilayer body, method for producing the same and coating composition for forming moisture-absorbing film
Inventor: MAEDA TETSUJI
IPC: C09D183/04
Filed: 2020-03-31
Abstract: To provide a multilayer body having a moisture-absorbing film that sufficiently excels in both hygroscopicity and scratch resistance.SOLUTION: A multilayer body comprises a base material and a moisture-absorbing film formed on the surface of the base material, where the moisture-absorbing film contains a polysiloxane having a hydrophilic group-containing hydrocarbon group, the polysiloxane having Hansen solubility parameters δP and δH that satisfy the relational expressions of 3≤δP≤15 and 3≤δH≤40.SELECTED DRAWING: None
Patent JP-2021163345-A (JP)
Title: Driving support device and data collection system
Inventor: GOTO IKURO
IPC: G08G1/16
Filed: 2020-04-02
Abstract: To provide a driver support device and a data collection system that can collect information on a near-miss point where a traffic participant other than a driver of a vehicle senses a danger for the vehicle.SOLUTION: In a data collection system 1, a driving support device 10 comprises: a driver feeling estimation unit 55 that estimates the feeling of a driver of a vehicle; a traffic participant feeling estimation unit 65 that estimates the feeling of a traffic participant around the vehicle; a driver unrecognized near-miss point database 93 that stores data of a driver unrecognized near-miss point where the driver of the vehicle does not sense a danger but the traffic participant senses a danger for the vehicle; and a notification control unit 95 that notifies the driver of the stored driver unrecognized near-miss point.SELECTED DRAWING: Figure 1
Patent JP-2021163356-A (JP)
Title: Vehicle operation management apparatus, operation management method, and transportation system
Inventor: OKAZAKI KENJI
IPC: G08G1/127
Filed: 2020-04-02
Abstract: To provide an operation management apparatus configured to improve convenience as a transportation system.SOLUTION: An operation management apparatus 10 includes: a schedule generation unit 14 which generates a travel schedule 80 for each of a plurality vehicles 52 which travel in a line and autonomously travel on a prescribed travel route 50; a communication apparatus 16 which transmits the travel schedules 14 to corresponding vehicles 52; and a determination unit 19 which determines whether to add a vehicle 52 to the line of the vehicles or reduce a vehicle 52 from the line of the vehicles. When it is determined the need to add or reduce the vehicle 52, the schedule generation unit 14 generates a travel schedule 80 to cause a reference vehicle, which is one of the vehicles 52, to travel at a first scheduled speed VS1 and generates a travel schedule 80 to cause the other vehicles 52 to travel at a scheduled speed temporarily made higher or lower than the first scheduled speed VS1.SELECTED DRAWING: Figure 2
Patent JP-2021064346-A (JP)
Title: Information notifying system and information notifying method
Inventor: YAMAMOTO NOZOMI
IPC: G06Q90/00
Filed: 2020-04-06
Abstract: To provide an information notifying system and an information notifying method which, when ordering a store's commodity on-line and receiving it in a delivery facility, can suggest a selectable store and suggest an optimum delivery facility.SOLUTION: An information notifying system 10 comprises: one or more user terminals 100-1, 100-2; one or more electronic tag transmitters 200-1 to 200-n; a management server 300; two or more delivery facility terminals 400-1, 400-2; two or more printers 500; and a push notification server 600. The one or more user terminals 100, the management server 300 and the push notification server 600 are connected over a prescribed network such as the Internet. The management server 300 and the two or more delivery facility terminals 400-1, 400-2 are connected over a prescribed network such as the Internet.SELECTED DRAWING: Figure 1
Patent JP-2020115574-A (JP)
Title: Method of correcting solder bump
Inventor: NAKAMURA HIDEKI
IPC: H05K3/34
Filed: 2020-04-06
Abstract: To provide a method of correcting a solder bump when some of solder bumps formed on a silicon wafer have defects and/or lack of solder.SOLUTION: The method of correction includes: covering a mask perforated in the same pattern as a solder bump on the solder bump formed on a silicon wafer; and filling a molten solder in the perforated portion of the mask by bringing the molten solder into contact with the mask.EFFECT: It is possible to reuse a silicon wafer that was previously discarded and it is possible to significantly reduce material costs and processes.SELECTED DRAWING: None
Patent JP-2021166335-A (JP)
Title: On-vehicle relay device, information processing method, and program
Inventor: KURE DARUMAWAN
IPC: G06F8/65
Filed: 2020-04-06
Abstract: To provide an on-vehicle relay device that can efficiently relay information related to maintenance processes for an on-vehicle ECU connected to the on-vehicle relay device.SOLUTION: A plurality of communication units of an on-vehicle relay device include a remote communication unit to which an external communication device for communicating with an external server is connected and a local communication unit to which a diagnostic device is connected. A control unit of the on-vehicle relay device performs lower layer-side control that relays on the basis of a lower-side layer protocol in communication and upper layer-side control that relays on the basis of an upper-side layer protocol rather than the lower-side layer protocol, and when information related to a plurality of maintenance processes for any on-vehicle ECU among a plurality of on-vehicle ECUs is input via the local communication unit and the remote communication unit, performs an arbitration process for conflicts by the plurality of maintenance processes in the upper layer-side control.SELECTED DRAWING: Figure 1
Patent JP-2021168279-A (JP)
Title: High-frequency electrode structure and high-frequency induction heating device
Inventor: YAMAMOTO TAIJI
IPC: H05B6/54
Filed: 2020-04-13
Abstract: To enable multiple use with one type halved structure.SOLUTION: A high-frequency electrode structure 4 includes a halved structure surrounding an outer periphery of a pipe 6 from an opposite direction. The high-frequency electrode structure 4 comprises an upper division electrode part 41 and a lower division electrode part 42, having the same dimension in an opposite direction, forming contact faces 4110 and 4210 to each opposite face, and separately forming concave faces 4111 and 4211, which are matched to a shape of a peripheral face of the pipe 6 at an opposite portion of a part of both the contact faces 4110 and 4210. The lower division electrode part 42 comprises: a lower electrode body 421 on a center side in the opposite direction; and an outer insulation body 422.SELECTED DRAWING: Figure 4
Patent JP-2020115395-A (JP)
Title: Print program and information processing terminal
Inventor: LI LEI
IPC: G06F3/12
Filed: 2020-04-28
Abstract: To provide a driver program that can perform processing of causing an image output device to perform output operation in an execution condition suitable for an application of an instruction source by a simple user operation.SOLUTION: A driver program 66 causes an information processing device to perform: first acquisition processing (S32/S42) of acquiring designated data and a dedicated application ID from an editing program 65 via an OS 64; second acquisition processing (S32/S43) of acquiring designated condition information; output instruction processing (S34/S45) of transmitting print instruction information to a multi-functional device 10 through a communication I/F; and first storage processing (S33/S44) of associating and storing the designated condition information and the designated application ID in a memory in response to a determination that the designated condition information and the designated application ID are not stored in the memory.SELECTED DRAWING: Figure 4
Patent JP-2020149714-A (JP)
Title: Work operation process assistance method
Inventor: OHASHI TERUYUKI
IPC: H05K13/00
Filed: 2020-05-26
Abstract: To resume efficiently an interrupted work operation.SOLUTION: A management computer divides a job creation work operation into a plurality of steps, then displays these steps on a display, and highlights, on the display, the step in which a worker currently performs the work operation, as the step in progress. When the worker has requested interruption of the work operation, the management computer stores, on an HDD, the steps in the work operation of the job creation work operation that have been performed, as completed steps. When the worker has requested resumption of the work operation, the management computer divides the job creation work operation into a plurality of steps, then displays these steps on the display, reads the completed step from the HDD, and highlights, on the display, the step immediately following the last completed step, as the step in progress.SELECTED DRAWING: Figure 4
Patent JP-2021188284-A (JP)
Title: Resin sash
Inventor: YONEMICHI TAKAHIRO
IPC: E06B1/32
Filed: 2020-05-26
Abstract: To provide a sash having a member composed of a resin material that imparts the fireproof function while maintaining thermal insulation performance.SOLUTION: A frame body made of resin and a sash made of resin are provided. The frame body has a reinforcing member 8 made of metal material on the inner peripheral surface of a vertical frame 14. The frame body or the sash has an airtight part 141e for sealing between the frame body and the sash, and the reinforcing member 8 has an airtight part 85a that is continuous with the airtight part 141e and seals between the frame body and the sash.SELECTED DRAWING: Figure 7
Patent JP-2021186713-A (JP)
Title: Oil layer recovery device
Inventor: UCHIKI KOICHI
IPC: C02F1/40
Filed: 2020-05-27
Abstract: To provide an oil layer recovery device that can significantly reduce an oil layer recovery cost without a need to use an expensive high-performance pump having a high head.SOLUTION: An oil layer recovery device 1 according to the present invention includes at least: a basket member 20; a first pump 301 that is housed in the basket member 20 and sucks a liquid and sends the liquid upward; a first tube 401 for passing the liquid sucked by the first pump 301; a first container body 501 arranged above the basket member 20 and communicating with the first tube 401 at a lower end; a second pump 302 that is housed in the first container 501 and sucks the liquid and sends it upward; and a second tube 402 through which the liquid sucked by the second pump 302 is passed, in which the first container 501 has an open upper end, and atmospheric pressure is applied to the stored liquid.SELECTED DRAWING: Figure 1
Patent JP-2021186039-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-05-27
Abstract: To enhance interest in a game machine for displaying information for suggesting that control is made in an advantageous state.SOLUTION: Jackpot expectation degrees are higher when a second operation promotion display is displayed after displaying a first telop A image including characters of "V-con standby" than when the second operation promotion display is displayed without displaying the first telop A image including the characters of "V-con standby", and jackpot expectation degrees are higher when a second telop A image including characters of "during item Y preparation" is displayed during execution of a super ready-to-win A performance of a specific pattern than when a first telop A image including characters of "during item X preparation" is displayed.SELECTED DRAWING: Figure 10-9
Patent JP-2021189300-A (JP)
Title: Lens device and imaging apparatus
Inventor: KUWANO RYO
IPC: G03B17/18
Filed: 2020-05-29
Abstract: To provide, for example, a lens device that is advantageous for a person to be photographed to grasp a photographing state.SOLUTION: A lens has: an optical element that can vary its state so as to change at least one of a focal distance, a depth of field, and brightness; a detection unit that detects the state; a light emitting unit that is arranged to face a subject; and a control unit that changes a light emitting state of the light emitting unit based on the state.SELECTED DRAWING: Figure 1
Patent JP-2021187052-A (JP)
Title: Image formation device and method for controlling image formation device
Inventor: TAKEMURA TAICHI
IPC: G03G21/00
Filed: 2020-05-29
Abstract: To shorten time required for calibration, and suppress a toner used amount.SOLUTION: An image formation device includes: image formation means for forming a toner image onto an image carrier; density detection means for detecting density of the toner image; and correction means for correcting the density of the toner image to a predetermined target based on density of a test pattern detected by the density detection means. The test pattern is configured by arraying patches having a plurality of gradations, and a density difference between the adjacent patches is equal to or less a predetermined threshold.SELECTED DRAWING: Figure 17
Patent JP-2021187361-A (JP)
Title: Mobile body
Inventor: YAMAMURA RYOSUKE
IPC: B62K15/00
Filed: 2020-06-02
Abstract: To provide a mobile body capable of being used as mobility for carrying an object and capable of improving portability.SOLUTION: A mobile body capable of being moved by rotation of wheels has a body part which is swollen by injection of a fluid and is contracted by discharge of the fluid, supports provided on a predetermined surface of the body part, and wheels provided on the supports. The inside of a predetermined portion, which receives a load from an object in contact with the body part, is formed of a drop stitch structure, in which the direction of tensile force of the drop stitch structure after injection of the fluid is substantially perpendicular to the direction of a load applied to the predetermined portion by the object.SELECTED DRAWING: Figure 1
Patent JP-2021189370-A (JP)
Title: Projection optical system and illumination device
Inventor: SAWAMOTO AKIRA
IPC: G03B21/00
Filed: 2020-06-03
Abstract: To provide a projection optical system having a small F value and small various aberrations to be generated.SOLUTION: A projection optical system 100 passes a light beam carrying an image formed on an image plane through a plurality of lenses to project it to an object side of a light irradiation object. The projection optical system 100 includes a plurality of lenses L1, L2, L3 whose two or more lens surfaces are a toroidal surface. The toroidal surface is formed at least on a lens surface L1r on an image plane side of the image plane side lens L1 disposed closest to the image plane side and on the lens surface L3f having a maximum curvature of radius among the lens surfaces of the object side lenses L2 and L3 other than the image plane side lens L1.SELECTED DRAWING: Figure 2
Patent JP-2021196374-A (JP)
Title: Lens unit and camera module
Inventor: WATANABE TORU
IPC: G03B17/02
Filed: 2020-06-09
Abstract: To provide a lens unit and a camera module that can prevent dew condensation on a lens surface by suppressing the intrusion of water vapor into an inter-lens space between a lens located closest to an object and a lens adjacent to it.SOLUTION: A lens unit 11 of the present invention includes an annulus 60 fitted into outer circumferences of first and second lenses 13 and 14 so as to integrate the first lens 13 and the second lens 14 and cover a joint 70 of the first lens 13 and the second lens 14 from the outside. The annulus 60 includes seal portions 40, 42, 44, and 60B fitted into an inner peripheral surface of a lens barrel 12 and for sealing the inside of an inter-lens space S1 between the first lens 13 and the second lens 14 from the outside.SELECTED DRAWING: Figure 1
Patent JP-2021178358-A (JP)
Title: Welding method
Inventor: KOIKE KEISHI
IPC: B23K9/00
Filed: 2020-05-13
Abstract: To propose a welding method capable of maintaining sufficient joining strength while avoiding cost increase.SOLUTION: MIG welding is performed by disposing a first gutter-like member 10 so that an opening thereof faces the upper side in a vertical direction, fitting a vertical wall part 22 of a second gutter-like member 20 to the inside of a vertical wall part 12 of the first gutter-like member 10 and forming a closed cross section by positioning the gutter-like members such that a bottom part 11 of the first gutter-like member 10 and a bottom part 21 of the second gutter-like member 20 face each other, inclining the first gutter-like member 10 relative to a horizontal surface such that the vertical wall part end surface 13 of the first gutter-like member 10 is inclined, and operating welding torches 50 and 51 along welding lines 40 and 41 formed by a cross line of vertical wall part side surfaces 22a and 22b of the second gutter-like member 20 and vertical wall part end surfaces 13a and 13b of the first gutter-like member 10. The welding torches 50 and 51 are simultaneously advanced while keeping a same height from the upper side toward the lower side.SELECTED DRAWING: Figure 2
Patent JP-2021194571-A (JP)
Title: Fermentation treatment apparatus
Inventor: NAKAYAMA NORIKAZU
IPC: B01F7/04
Filed: 2020-06-11
Abstract: To provide a technique for efficiently supplying gas to a treated object stored in a tank of a fermentation treatment apparatus.SOLUTION: A fermentation treatment apparatus includes: a fermentation tank for fermenting a treated object; a rotation shaft which is arranged in the fermentation tank, and has an agitation claw for agitating the treated object; a blower for feeding gas to the fermentation tank; and a gas supply pipe which is arranged in the fermentation tank and has a plurality of blowout holes for blowing the gas supplied from the blower into the fermentation tank.SELECTED DRAWING: Figure 4
Patent JP-2021195151-A (JP)
Title: Folding and supply apparatus and aligning method
Inventor: YAMANAKA YUKIHIRO
IPC: B65B35/56
Filed: 2020-06-12
Abstract: To provide a folding and supply apparatus that supplies to a predetermined position an accumulated product in which sheet-shaped articles are stacked and folded in half.CONSTITUTION: The folding and supply apparatus of the present invention includes: a folding and transporting apparatus 12 that transports an accumulated product 2; and a second transfer robot 15 for lifting and transferring the accumulated product that has reached a carry-out site of the transporting apparatus. A transporting surface of the transporting apparatus is formed in a mountain-shape in a cross section of an orthogonal direction to a transporting direction, an apex portion 43 of the mountain-shape increases gradually in height toward a downstream side in the transporting direction, and an angle formed by inclined surfaces 45 on left and right sides of the apex portion becomes smaller toward the downstream side. Therefore, the accumulated product pushed by a feed finger 34 is folded in a mountain shape along the transporting surface. The second transfer robot supports and lifts by lifting hook portion 52 the folded accumulated product, at an opposite position to the apex portion and transfers it to a predetermined location in a state where the accumulated product is folded in half at the supported position.SELECTED DRAWING: Figure 2
Patent JP-2021194261-A (JP)
Title: Generation program, generation method, and generation device
Inventor: MIYAZAKI NOBUHIRO
IPC: A61B6/03
Filed: 2020-06-15
Abstract: To efficiently generate pairs of images and correct labels for proper learning.SOLUTION: A determination unit determines a first PSF applied to a first image by a convolution operation. A generation unit generates an image that is converted the result obtained by applying a second PSF converted to the frequency area by the Fourier transform by multiplication to the time area by the inverse Fourier transform as a second image, with respect to a first image that is converted to the frequency area by the Fourier transform and whose characteristics of the first PSF are canceled by multiplication.SELECTED DRAWING: Figure 6
Patent JP-2020161178-A (JP)
Title: Test device
Inventor: EHATA HIROMICHI
IPC: G08B17/00
Filed: 2020-06-19
Abstract: To provide a test device which can improve work efficiency for performing a test of a sensor.SOLUTION: A test device 3 for testing a disaster prevention system 100 has a sensor 2 with a sensor side physical amount detection means (a physical amount detection part 22) for detecting a physical amount of a detection object, and sensor side communication means (a communication part 21) for transmitting a detection result of the sensor side physical amount detection means to the test device, and comprises: test device side physical amount detection means (a physical amount detection part 33) for detecting a physical amount of a detection object around the sensor 2 when a test of the sensor 2 is performed; and test device side control means (a control part 37) for outputting the detection result of the sensor side physical amount detection means transmitted by the sensor side communication means and a detection result of the test device side physical amount detection means as a test result of the sensor 2 when the test of the sensor 2 is performed.SELECTED DRAWING: Figure 1
Patent JP-2022002046-A (JP)
Title: Data collection apparatus and data collection method
Inventor: TANAKA MASAHIRO
IPC: G06F21/62
Filed: 2020-06-22
Abstract: To provide a data collection apparatus that can collect data from a vehicle so that activities of an individual possessing the vehicle cannot be guessed.SOLUTION: A data collection apparatus includes: a storage unit that stores a vehicle identifier for identifying a vehicle; and an associating unit that associates, when a time of generation of data that represents road environment around the vehicle and is generated by a sensor provided on the vehicle is included in a first period, a first hash value obtained by irreversibly transforming the vehicle identifier with the data, and associates, when the time of generation is included in a second period different from the first period, a second hash value different from the first hash value with the data, the second hash value being obtained by irreversibly transforming the vehicle identifier.SELECTED DRAWING: Figure 6