baber/WOPTO huggingface dataset:
Patent JP-2019186964-A (JP)
Title: Device for transmitting information about media data
Inventor: LIM YOUNGKWON
IPC: H04N21/236
Filed: 2019-07-22
Abstract: To provide a device for transmitting information about media data.SOLUTION: A device for transmitting information about media data includes a controller and a transceiver. The controller is configured to generate a packet which has a payload including control information related to decoding and presenting media data and a header. The transceiver is configured to transmit the generated packet. The control information includes information that indicates a time period from the decoding time of each data unit related to the media data to the presentation time.SELECTED DRAWING: Figure 3
Patent JP-2021016935-A (JP)
Title: Method for manufacturing vehicular wheel
Inventor: INATANI SHUJIRO
IPC: B05D7/24
Filed: 2019-07-24
Abstract: To provide a method for manufacturing vehicular wheels which makes it possible to form a specular gloss face like a mirror which is high in metallic gloss of a base metal with respect to a three-dimensional surface of a design surface.SOLUTION: A method for manufacturing a vehicular wheel 1 includes a step forming a surface 8 where metallic gloss of a base metal appears on a three-dimensional shaped surface of design surface. The step fixes a wheel body 10 onto a bed, uses a byte tool 9 instead of using a rotary tool like a normal machining center, relatively moves the byte tool 9 three-dimensionally and continuously along the three-dimensional shaped surface while changing directions of the byte tool 9 so that a rake surface faces a tool advancing direction with respect to the three-dimensional shaped surface in the state that a blade of the byte tool 9 is in contact with the three-dimensional shaped surface of the design surface in the wheel body 10, and automatically forms the specular glossy surface 8 which exposes the base metal on the three-dimensional shaped surface and has finished a processed surface of high metallic gloss.SELECTED DRAWING: Figure 1
Patent JP-2021021591-A (JP)
Title: Underwater exploration device
Inventor: ONO TOSHIHISA
IPC: G01S15/96
Filed: 2019-07-25
Abstract: To provide an underwater exploration device that can easily observe fixed points in a fish group, for example.SOLUTION: The underwater exploration device includes: a wave sending/receiving unit for sending an ultrasonic wave and receiving a reflected wave of the ultrasonic wave; a control unit having a sending unit for generating an ultrasonic wave signal to output to the wave sending/receiving unit, a reception unit for receiving the ultrasonic wave signal received by the wave sending/receiving unit, amplifying the ultrasonic wave signal, and generating a reception signal, and a data recording unit for recording the reception signal; and a power source unit having a secondary battery and a power source circuit, the power source unit supplying power to the control unit, the control unit and the power source unit being sealed in a sealing container and the sealed container connecting the wave sending/receiving unit and the control unit to each other.SELECTED DRAWING: Figure 1
Patent JP-2021022056-A (JP)
Title: Semiconductor image processing device
Inventor: NAKAJIMA ATSUSHI
IPC: H01J37/22
Filed: 2019-07-25
Abstract: To generate a highly-reliable semiconductor image.SOLUTION: A semiconductor image processing device comprises: an image input unit which inputs a first semiconductor image; an exposure condition input unit which inputs exposure conditions; a generator which increases a resolution of the first semiconductor image and generates a second semiconductor image after extracting a feature amount with the exposure conditions in mind while decreasing the resolution; and a discriminator which discriminates whether the input image is the second semiconductor image or a third semiconductor image prepared in advance. The generator learns so that the discriminator mistakenly discriminates the second semiconductor image as the third semiconductor image on the basis of the discrimination results of the discriminator. The discriminator learns so as not to mistakenly discriminate the second semiconductor image as the third semiconductor image and mistakenly discriminate the third semiconductor image as the second semiconductor image.SELECTED DRAWING: Figure 1
Patent JP-2021022194-A (JP)
Title: Relevance evaluation method, relevance evaluation device, and program
Inventor: SUGISAKI YU
IPC: G06F16/335
Filed: 2019-07-29
Abstract: To provide a relevance evaluation method, a relevance evaluation device, and a program for performing a search according to a result of evaluating the relevance between a person and a word.SOLUTION: A relevance evaluation device 100 includes: a situation information acquisition unit 160 that acquires information indicating the situation of a user from an external device or the like and stores the acquired information indicating the situation of the user in situation information 116 in a storage unit 110; and a weighting reflection unit 170 that corrects a weight value shown in a weighting table 117 by determining the weight value based on the situation information 116.SELECTED DRAWING: Figure 1
Patent JP-2021019970-A (JP)
Title: Game machine
Inventor: NAKANO YOSHIFUMI
IPC: A63F7/02
Filed: 2019-07-30
Abstract: To provide a game machine capable of preventing deterioration in amusement of a pin-ball game.SOLUTION: A branch passage SR4 is provided which branches into a winning passage portion and another passage portion, the former portion guiding a game ball that passes through a guide passage SR3 and hits a hitting portion rb2 to a first winning port C30, the latter portion guiding a game ball to places other than the first winning port C30. At some points between the entrance of a game ball and the hitting portion in the guide passage SR4, speed reducing portions GS1, GS2, and GS3 for reducing the speed of a game ball flowing down toward the hitting portion are provided.SELECTED DRAWING: Figure 185
Patent JP-2020022446-A (JP)
Title: Drinking composition
Inventor: HONMA YOSHIKO
IPC: A23L2/52
Filed: 2019-07-30
Abstract: To provide a drinking composition in which flavor of vanillyl alkyl ether in the drinking composition is improved, under coexistence of ginger or carrot.SOLUTION: A drinking composition contains (a) at least one kind of vanillyl alkyl ether selected from vanillyl ethyl ether or vanillyl butyl ether, (b) at least one kind selected from ginger or carrot, and (c) at least one kind selected from a group comprising vitamin B1, its derivative or its salt, vitamin B2, its derivative or its salt, polyoxyethylene hardened castor and polyglyceryl fatty acid ester.SELECTED DRAWING: None
Patent JP-2021027098-A (JP)
Title: Work-piece transfer device and work-piece transfer chuck, and work-piece transfer method
Inventor: YOKOTA MICHIYA
IPC: H01L33/48
Filed: 2019-08-01
Abstract: To perform transfer from a first substrate to a transfer member while preventing a plurality of plate-like work-pieces from being deformed by excessive pressing of an adhesive part.SOLUTION: A work-piece transfer device comprises: a transfer member movable from a first opposite position P1 to a second opposite position P3; an adhesive part 2 that is provided on a transfer surface of the transfer member facing a plurality of plate-like work-pieces W arranged on a first substrate 10, so as to be elastically deformable in a direction of facing the plurality of plate-like work-pieces W; a reaction force support part 3 that is provided on the transfer surface of the transfer member and outside of the adhesive part 2 so as to protrude toward a first receiving surface 10b that is provided on a first surface 10a of the first substrate 10 and outside of the plurality of plate-like work-pieces W; a first contact/separation driving part 4 for making the adhesive part 2 of the transfer member perform relative approach movement and separation movement to/from the first substrate 10 from the first opposite position P1 in the facing direction; and a control unit for performing activation control on the first contact/separation driving part 4.SELECTED DRAWING: Figure 4
Patent JP-2020011070-A (JP)
Title: Power supply method in in vivo analyte monitoring environment, and in vivo analyte monitoring system
Inventor: JEAN-PIERRE COLE
IPC: A61B5/1459
Filed: 2019-08-02
Abstract: To provide systems for changing the power state of a sensor control device in an in vivo analyte monitoring system in various manners, such as through the use of external stimuli (light, magnetics) and RF transmissions.SOLUTION: The power received by a sensor control device 102 from multiple continuous wireless communications is used to cause a power source 260 to supply the operating power to a sensor electronic device 250.SELECTED DRAWING: Figure 15
Patent JP-2021032579-A (JP)
Title: Method of treating large volume of contaminated water having radioactive substances dissolved therein
Inventor: HAYANO TAMIO
IPC: G21F9/26
Filed: 2019-08-18
Abstract: To provide a method of treating contaminated water having radioactive substances dissolved therein, which is produced endlessly in large volume by a nuclear power plant damaged by the earthquake disaster and treatment of which has been regarded as a problem.SOLUTION: A method disclosed herein involves adding sodium chloride to the contaminated water to make it heavier than seawater, and then dumping the water into the ocean near the deepest part of the Japan Trench.SELECTED DRAWING: None
Patent JP-2021035135-A (JP)
Title: Electric power system, and vehicle
Inventor: TSUCHIYA YOSHIYUKI
IPC: B60L53/14
Filed: 2019-08-22
Abstract: To provide an electric power system and a vehicle in which external charges by a plurality of vehicles are continuously performed, when the plurality of vehicles are sequentially supplied with electric power from a common external power source to perform external charging by a relay method.SOLUTION: An electric power system includes a first vehicle, a second vehicle, and an external power source. In a state where the first vehicle is electrically connected to the external power source, external charging of a first power storage device is started by the electric power supplied from the external power source (tc1). In a state where the second vehicle is electrically connected to the external power source, when a signal is received to announce an end of external charging of the first power storage device (tc2), the external charging of the second power storage device is started by the electric power supplied from the external power source before the external charging started in the first vehicle is completed.SELECTED DRAWING: Figure 4
Patent JP-2021035137-A (JP)
Title: Electric power system
Inventor: MOMOSE TOSHISHIGE
IPC: H02B1/40
Filed: 2019-08-22
Abstract: To provide an electric power system capable of appropriately preventing a current exceeding an allowable current from flowing through wiring for electric loads with a simple configuration, when providing a power generation part, and preventing the current exceeding the allowable current from flowing through a power line from the power generation part.SOLUTION: In an electric power system, power of a power system A is supplied to an outdoor power-consuming device connection part B through indoor wiring 7 connected to a branch breaker 6 of a distribution board 3. The power-consuming device connection part B is provided in a state where a pair of wiring breakers that connect the indoor wiring 7 and electric load wiring 12 separately and a power generation part wiring breaker that connects a power line 13 from a power generation part E are electrically connected.SELECTED DRAWING: Figure 1
Patent JP-2021031947-A (JP)
Title: Parallel clamp
Inventor: TAKAMIYA KAZUMASA
IPC: E04G7/08
Filed: 2019-08-23
Abstract: To provide a parallel clamp capable of reducing the number of members and reducing the number of man-hours for assembly work.SOLUTION: At the other end parts of lid members 3, 4 whose one end parts are rotatably connected to a body 2 and which are freely opened and closed with respect to the body, recessed parts, in which base end parts are turnably connected to the body and into/from which bolt members 5, 6 to which nuts 7, 8 are screwed are inserted/extracted, are provided. In a clamp, the nuts are clamped in contact with the other end parts of the lid member, whereby two structural component members 9, 10 arranged in parallel are clamped between the lid members 3, 4 and the body 2. The number of each of the lid members, the bolt members, and the nuts is two, and the number of the body 2 is one. One end part of each of the two lid members, which are juxtaposed in a direction of the arrangement of the two structural component members, and the base end part of each of the two bolt members are rotatably connected to the body 2.SELECTED DRAWING: Figure 7
Patent JP-2021029695-A (JP)
Title: Peeling support tool
Inventor: NAKAGAMI AKIO
IPC: A47J43/28
Filed: 2019-08-27
Abstract: To provide a peeling support tool capable of reducing a burden of peeling work while keeping a shape of a bulb of an onion.SOLUTION: A peeling support tool 2 comprises: a first plate part 10; a first edge 12 formed on the first plate part 10; a second plate part 20 connected with the first plate part 10; a second edge 22 formed on the second plate part 20. The first plate part 10 has a C-shaped form capable of surrounding the center point P of an onion bulb ON. The second plate part 20 comprises a folded part 20A and a remote part 20B. The remote part 20B extends in a θ direction from a position K1 outside a position J1, when viewed from the center point P, and extends radially in an r direction. The folded part 20A is bent in a hairpin shape from one end (position J2) connected to the first plate part 10 to a middle part (position K1).SELECTED DRAWING: Figure 2A
Patent JP-2021033841-A (JP)
Title: Traveling support system
Inventor: ISHIKAWA AKIRA
IPC: A01B69/00
Filed: 2019-08-28
Abstract: To provide a traveling support system capable of making an operator recognize an appropriate turning timing when a traveling vehicle is made to advance straight automatically in a farm field.SOLUTION: A traveling support system includes: a guide line setting unit that sets, in a farm field F, a plurality of guide lines GL extending in parallel with each of a plurality of outer peripheries PL for partitioning the farm field F; a straight advance guide line setting unit that sets, in the farm field F, a plurality of straight advance guide lines SL extending in parallel with a distance D from each other; a traveling control unit that automatically advances a work vehicle 2 along the straight advance guide lines SL and cancels an automatic straight advance according to an operation of a steering wheel by an operator to enable manual steering of the work vehicle 2; and an operation display unit that superimposes and displays current positions of the plurality of guide lines GL, the plurality of straight advance guide lines SL, and the work vehicle 2 together with a shape of the farm field F.SELECTED DRAWING: Figure 5B
Patent JP-2021034975-A (JP)
Title: Recording control device, recording control method, and program
Inventor: SAKAI YASUTOSHI
IPC: G08G1/00
Filed: 2019-08-28
Abstract: To appropriately preserve event recording data in monitoring parking.SOLUTION: A recording control device includes: an imaging data acquisition section for acquiring imaging data imaged by a camera for imaging a periphery of a vehicle; a parking detection section for detecting parking of a vehicle; an acceleration information acquisition section for acquiring information of an acceleration to be applied to a vehicle; a moving object detection section for detecting a moving object from imaging data acquired by the imaging data acquisition section during parking of a vehicle; an event detection section for determining that an event has occurred when the acceleration information acquisition section detects an acceleration being equal to or more than a predetermined value within a first predetermined time after the moving object detection section has detected a moving object; and a recording control section for preserving imaging data in a recording section as event recording data when the event detection section determines that an event has occurred.SELECTED DRAWING: Figure 1
Patent JP-2021044628-A (JP)
Title: Antenna device and electronic equipment
Inventor: ITO HIROMITSU
IPC: H01Q7/08
Filed: 2019-09-06
Abstract: To obtain a magnetism collection effect without increasing the whole thickness of an antenna device.SOLUTION: An antenna device 1 comprises: a coil conductor 3 which has a first coil conductor section 31 and a second coil conductor section 32; and a magnetic substance 4 which has a first principal plane 41 and a second principal plane 42. The first coil conductor section 31 is arranged on the first principal plane 41 side of the magnetic substance 4. The second coil conductor section 32 is arranged on the second principal plane 42 side of the magnetic substance 4. The first coil conductor section 31 and the second coil conductor section 32 overlap the magnetic substance 4 in plan view of the first principal plane 41. The second coil conductor section 32 does not overlap the first coil conductor section 31 in plan view of the first principal plane 41. The antenna device 1 further comprises a conductive member 5 having a first conductor opening 52. The second coil conductor section 32 overlaps the first conductor opening 52 in plan view of the first principal plane 41. The first coil conductor section 31 does not overlap the conductive member 5 in plan view of the first principal plane 41.SELECTED DRAWING: Figure 1
Patent JP-2021041562-A (JP)
Title: Liquid jet system, specific liquid container, application method and delivery system
Inventor: ISHIZAWA TAKU
IPC: H04N1/00
Filed: 2019-09-09
Abstract: To reduce the possibility that liquid containers which a specific service plan does not cover are used in a liquid jet device.SOLUTION: A liquid jet system comprises a specific liquid jet device having a first identifier that indicates that a liquid container is covered by a specific service plan, and a specific liquid container having a second identifier that indicates that a liquid container is covered by the specific service plan. The specific liquid jet device comprises an acquiring part that acquires the second identifier and a determining part that collates the first identifier with the acquired second identifier to determine whether the specific liquid container can be used in the specific liquid jet device or not.SELECTED DRAWING: Figure 3
Patent JP-2021042811-A (JP)
Title: Power transmission device
Inventor: OBA SAEKO
IPC: F16H57/04
Filed: 2019-09-11
Abstract: To simplify a structure of an oil tank mechanism.SOLUTION: A power transmission device includes: a transmission case 11 which houses an automatic transmission 29; an oil pan 55 disposed at a lower part of the transmission case 11; an oil tank 105 formed separately from the oil pan 55; an opening (a communication part) 11b which allows communication between the oil tank 105 and the transmission case 11; a strainer 57 which suctions an oil O stored in the oil pan 55; a suction port 57a provided at the strainer 57 and located at one side of the oil pan 55; and a taper surface TS which inclines in a direction from a bottom surface 105a of the oil tank 105 to the opening 11b and inclines to the vertical upper side toward the side opposite to the one side.SELECTED DRAWING: Figure 3
Patent JP-2021046038-A (JP)
Title: Vehicle control system
Inventor: YAMAZAKI AKIRA
IPC: B62D1/02
Filed: 2019-09-17
Abstract: To provide a vehicle control system capable of changing the movable width of an operator in an acceleration/deceleration operation according to a traveling state of a vehicle.SOLUTION: A vehicle control system is equipped with: an operator 10 that can move in a first direction with respect to a vehicle body, and receives steering operation and acceleration/deceleration operation by an occupant; a stroke setting portion that sets a movable range M in the first direction of the operator 10 and a neutral position N in the movable range M; and a traveling control portion that executes acceleration control so as to accelerate a vehicle when the operator 10 is operated from the neutral position N to one side in the first direction, and executes deceleration control so as to decelerate the vehicle when the operator 10 is operated from the neutral position N to the other side in the first direction. The stroke setting portion changes the neutral position N according to a traveling state of the vehicle.SELECTED DRAWING: Figure 9
Patent JP-2021048519-A (JP)
Title: Base for piezoelectric vibration device
Inventor: KUSAI TSUTOMU
IPC: H01L25/04
Filed: 2019-09-19
Abstract: To provide a base for a piezoelectric vibration device which can be shared by a piezoelectric oscillator and a functional component-equipped piezoelectric vibrator, without complicating internal wiring and so forth.SOLUTION: A base 10 has: a first recess 14 opened to an upper side of a bottom 11; and a second recess 15 opened to a lower side of the bottom 11. In plan view, the first recess 14 and the second recess 15 are each formed in a substantially rectangular shape. The first recess 14 can house a crystal vibration piece 110 for a crystal oscillator 100 or a crystal vibration piece 210 for a thermistor-equipped crystal vibrator 200, with their mounting directions differing from each other. The second recess 15 allows an IC 130 for the crystal oscillator 100 to be housed therein along the second recess 15, while allowing a thermistor 230 for the thermistor-equipped crystal vibrator 200 to be housed therein along a diagonal direction of the second recess 15.SELECTED DRAWING: Figure 1
Patent JP-2021046132-A (JP)
Title: Pneumatic tire
Inventor: SHIMIZU AKIYOSHI
IPC: B60C11/12
Filed: 2019-09-19
Abstract: To provide a pneumatic tire, which can secure drainage performance at the time of wear progress, while suppressing a rapid change in tire performance at the time of wear progress.SOLUTION: The pneumatic tire according to the present invention comprises at a land part one or more circumferential sipes extending in a tire circumferential direction. At a first position, a width of the sipe gradually decreases from a tread step face to a first change point from the tread step face toward the bottom of the sipe, and then gradually increases from the first change point to the bottom of the sipe. At a second position, the width of the sipe gradually increases from the tread step face to a second change point from the tread step face toward the bottom of the sipe, and then gradually decreases from the second change point to the bottom of the sipe. The widths of the sipe at the tread step face and at the bottom of the sipe gradually decrease from the first position toward the second position in the tire circumferential direction, and the width of the sipe at an intermediate part in a tire radial direction gradually increases from the first position toward the second position in the tire circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2021048364-A (JP)
Title: Optical amplifier and test method of optical amplifier
Inventor: TAKABAYASHI KAZUMASA
IPC: G02B6/12
Filed: 2019-09-20
Abstract: To efficiently evaluate an optical amplification chip and ensure good optical amplification characteristics.SOLUTION: An optical amplifier 100 includes two linear semiconductor optical amplifiers (SOA) 121a and 121b, an optical amplification chip 120 including a U-shaped waveguide 122 connecting the two SOAs and two electrodes 124 respectively corresponding to the two SOAs 121a and 121b and separating from each other, and a base substrate 110 including a metal wiring 112 commonly connected to the two electrodes 124 and mounting the optical amplification chip 120.SELECTED DRAWING: Figure 1