baber/WOPTO huggingface dataset:
Patent JP-2021056868-A (JP)
Title: Machine tool, feedback control method and computer program
Inventor: HATTORI MASAFUMI
IPC: G05B11/36
Filed: 2019-09-30
Abstract: To provide a machine tool, a feedback control method and a computer program that can control rotation speed of a main spindle according to the magnitude of a load acting on a tool.SOLUTION: A machine tool comprises a control apparatus that performs feedback control of rotation speed of a main spindle on which a tool is mounted. The control apparatus comprises: an acquisition unit that acquires a circumferential position of the main spindle; and a creation unit that creates a gain map which indicates a relationship between speed loop gain associated with main spindle rotation and a circumferential position of the main spindle, and controls the rotation speed of the main spindle on the basis of the circumferential position of the main spindle acquired by the acquisition unit and the gain map created by the creation unit.SELECTED DRAWING: Figure 3
Patent JP-2021060453-A (JP)
Title: Display control device, display control method, program, and display system
Inventor: OKIGAMI MASASHI
IPC: H04N1/00
Filed: 2019-10-03
Abstract: To provide a display control device and the like that display a content on a display device and, when another content stored in a predetermined storage region is acquired, display the other content.SOLUTION: A display control device 20 comprises a storage part for storing a content and a play list, a control part for displaying the content on a display device 30 based on the play list, and an acquisition part for, when another content is stored in a predetermined storage region, acquiring the other content. The control part displays the other content on the display device when the other content is acquired.SELECTED DRAWING: Figure 1
Patent JP-2021032402-A (JP)
Title: Multistage adjustable drainage proportional adjuster
Inventor: TONG YONGHUA
IPC: C02F1/44
Filed: 2019-10-06
Abstract: To provide an adjustable drainage proportional adjuster having a simple constitution, and capable of easily controlling an adjusted drainage ratio.SOLUTION: A drainage proportional adjuster is a tubular device, a tip portion 1 and a base portion 3 are successively disposed in a water flowing direction, a film steel piece 2 is disposed between the tip portion 1 and the base portion 3, and a plurality of concentrated water holes are distributed on a drainage proportional plate 34 at equal angles along the circumference. A diameter of a raw water hole is larger than any of the plurality of concentrated water holes, a radius of the circumference on which the concentrated water holes are provided, is equal to a distance from the raw water hole to a center of an inner end surface of the tip portion, and a radius of the circumference on which the concentrated water holes are provided is equal to a distance from a raw water port to a center of a circular steel piece 2a. The drainage proportional adjuster includes a plurality of concentrated water holes of different dimensions, and adjusts the drainage ratio by rotation.SELECTED DRAWING: Figure 3
Patent JP-2021059304-A (JP)
Title: Tire and wheel assembly
Inventor: KUWAYAMA ISAO
IPC: B60C19/00
Filed: 2019-10-09
Abstract: To provide a tire and wheel assembly that can achieve high power receiving efficiency in automatic power supply using an electromagnetic induction system.SOLUTION: A tire and wheel assembly of the present invention comprises a tire having a tread part and a wheel having a rim part. The tire is attached to the rim part. The tire and wheel assembly comprises a power receiving coil. A tread of the tread part has a circumferential main groove that extends on a tire equatorial plane in the tire circumferential direction.SELECTED DRAWING: Figure 5
Patent JP-2021064441-A (JP)
Title: Disconnector and gas-insulation switchgear
Inventor: FURUI Hirokazu
IPC: H01H33/18
Filed: 2019-10-10
Abstract: To provide a disconnector and a gas-insulation switchgear that have a structure for preventing electrolytic concentration at an opening portion end of a spiral electrode.SOLUTION: A disconnector includes a closed container in which an insulating gas is sealed, and a pair of arc contacts arranged to face the inside of the closed container. One arc contact of the pair of arc contacts is provided with a spiral electrode (1) having a spiral groove (2) provided in a direction of rotation around the axis of the arc contact. An end portion (3) of the spiral groove (2) of the spiral electrode (1) is configured to be closed. The cross-sectional area (4) of an inlet portion of the spiral electrode (1) is larger than the cross-sectional area (5) of an outlet portion of the spiral electrode (1).SELECTED DRAWING: Figure 1A
Patent JP-2021063902-A (JP)
Title: Light emitting device, display, photoelectric conversion device, electronic apparatus, illumination device, and movable body
Inventor: TSUBOI HIROMASA
IPC: F21S43/145
Filed: 2019-10-11
Abstract: To provide a technology advantageous for miniaturizing pixels and reducing a reduction in image quality in a light emitting device.SOLUTION: A light emitting device has a plurality of pixels arranged on a substrate in an array shape in a first direction and a second direction intersecting with the first direction. Each of the plurality of pixels includes a light emitting element, a first transistor that has a drain region connected to an anode of the light emitting element, and a second transistor that has a drain region connected to a gate electrode of the first transistor. The plurality of pixels include a first pixel and a second pixel adjacent to each other in the first direction. A source region of the second transistor of the first pixel and a source region of the second transistor of the second pixel share one diffusion region. The source region, the gate electrode, and the drain region of the first transistor of the first pixel, and the source region, the gate electrode, and the drain region of the first transistor of the second pixel are arranged in order in one of the positive and negative directions of the first direction.SELECTED DRAWING: Figure 3
Patent JP-2021062532-A (JP)
Title: Terminal processing device and terminal processing method
Inventor: OKA TAKEHARU
IPC: B29C63/04
Filed: 2019-10-11
Abstract: To reduce costs by eliminating the need for long rolls in a terminal processing device that processes a terminal of a skin material that covers a surface of a predetermined core material.SOLUTION: The terminal processing device includes a following pressure contacting body 13 and a leading body 14, as a first end-effector controlled by a first robot to move along an attaching range. In other words, the pressure contacting body 13 moves while pressing a terminal to the attaching range, and the leading body 14 moves with the pressure contacting body 13 ahead of the pressure contacting body 13, bending the terminal to bring it closer to the attaching range. Then, the pressure contacting body 13 moves while pressing the terminal bent by the leading body 14 to the attaching range.SELECTED DRAWING: Figure 3
Patent JP-2021062115-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-16
Abstract: To provide a game machine capable of enhancing interest in a performance using a special image.SOLUTION: A shutter image is displayed when shifting from a normal ready-to-win state to an SP ready-to-win state. A suggestion performance can be executed in a first pattern in which a shutter is opened in a state maintaining a mode in which a character A image 083F001 is not moved, and the state is shifted to the SP ready-to-win, and a second pattern in which a shutter image is opened after a first suggestion performance in which a mode in which the character is not moved is changed to a mode in which the character is moved is executed, and the state is shifted to the SP ready-to-win. A degree of expectation for a jackpot game state is higher in the second pattern than in the first pattern.SELECTED DRAWING: Figure 8-2
Patent JP-2021068155-A (JP)
Title: Electronic apparatus and control method thereof
Inventor: FUJII YASUNARI
IPC: H04N5/232
Filed: 2019-10-23
Abstract: To reduce malfunctions due to erroneous touch operation by an operation body for performing operation to a specific operation member.SOLUTION: According to the present invention, an electronic apparatus includes: a specific operation member for enabling operation in a first direction by moving an operation body in the first direction; a touch operation member arranged on the first direction side by the specific operation member; and control means for controlling a first kind of operation to the touch operation member so as to be invalidated for a prescribed period in accordance with the satisfaction of a first condition including the execution of the operation in the first direction to the specific operation member.SELECTED DRAWING: Figure 3
Patent JP-2020073884-A (JP)
Title: Body fluid detection device and state estimation system using the same
Inventor: CHIAKI YUTAKA
IPC: G01N33/50
Filed: 2019-10-23
Abstract: To make it possible to determine not only the presence or absence of body fluid but also the type of the body fluid by reducing the processing load of data analysis, and by reducing a user's psychological burden without a need for mounting a sensor directly on the body.SOLUTION: A five-layer structured sensor unit 10A is structured by overlapping insulation cloth bodies 111 and 121, conductive patterns 112a and 122a, and an insulation sheet 13. The decrease of resistance between the conductive patterns 112a and 122a when tears or sweat adhere to the sensor unit 10A is detected by a resistance value measuring unit 21a. Sensor data, including information about the time or period of detection and information about the presence or absence of adherence and the type of the body fluid, is transferred to an information processing server 4 through a user terminal 2. The information processing server 4 estimates what scene of a movie or drama a user was moved to or excited about while watching it, on the basis of the information about the type of the body fluid and the information about the time or period of the detection included in the sensor data.SELECTED DRAWING: Figure 2
Patent JP-2021061224-A (JP)
Title: Redox electron transporter and electrode
Inventor: TSUJIMURA SEIYA
IPC: H01M4/90
Filed: 2019-10-02
Abstract: To provide an electrode that can be easily immobilized.SOLUTION: There are provided a redox electron transporter including at least one of a compound represented by the following formula (1) or a compound represented by the following formula (2) as an active ingredient, and an electrode composed of a conductive carbon material and at least one of the compound represented by the formula (1) and the formula (2).SELECTED DRAWING: Figure 1
Patent JP-2021067912-A (JP)
Title: Multifunctional machine
Inventor: HAYAKAWA ATSUSHI
IPC: H04N1/00
Filed: 2019-10-28
Abstract: To provide a multifunctional machine that can surely suppress a problem in which a whole apparatus falls down when either one of a first opening/closing part, a second opening/closing part, and a third opening/closing part is opened.SOLUTION: A multifunctional machine 1 further comprises: a first lock mechanism row 100 that has an upside lock mechanism 130 and a first intermediate lock mechanism 120 which mechanically coordinate; and a second lock mechanism row 200 that has a second intermediate lock mechanism 220 and a downside lock mechanism 210 which mechanically coordinate. The multifunctional machine 1 is constituted to lock closed remainder of a first opening/closing part, a second opening/closing part and a third opening/closing part by at least two of the upside lock mechanism 130, the first intermediate lock mechanism 120, the second intermediate lock mechanism 220 and the downside lock mechanism 210 when either one of the first opening/closing part, the second opening/closing part and the third opening/closing part starts to open.SELECTED DRAWING: Figure 5
Patent JP-2021072065-A (JP)
Title: Electronic money management system and electronic money management method
Inventor: HIGASHIDE HARUHISA
IPC: G06Q20/06
Filed: 2019-11-01
Abstract: To purchase a commodity by an own country currency while a user confirms a price by the own country currency in a foreign country.SOLUTION: In a server device 10 of an electronic money management system 100, when, in a terminal 20 of a user, an operation of using electronic money service of a first country to deposit for a predetermined amount of currency of a second country different from currency of the first country is performed, on the basis of exchange rate at the time of the operation, the server device controls so as to deposit the currency of the second country of the predetermined amount into the electronic money service of the first country. Furthermore, when the electronic money service of the second country is used in the terminal 20, the server device 10 subtracts the use amount from the currency of the second country that has been deposited.SELECTED DRAWING: Figure 1
Patent JP-2021080718-A (JP)
Title: Fitting
Inventor: OSOREDA YUKI
IPC: E06B5/16
Filed: 2019-11-18
Abstract: To provide a fitting that can maintain the strength of a frame even if a bridge material, which is made of resin, burns out in the event of a fire, while ensuring heat insulation performance through the bridge material provided between indoor and outdoor frames.SOLUTION: A fitting 1, which has outdoor portions 221, 231, 241 made of aluminum material, and indoor portions 222, 232, 242 made of aluminum material, includes: frames 22, 23, 24 extending in the depth direction; bridge materials 223, 233, 243 disposed between the outdoor portions 221, 231, 241 and the indoor portions 222, 232, 242 and formed of a material having heat insulating properties; and connecting brackets 224, 25, 26 connecting the outdoor portions 221, 231, 241 and the indoor portions 222, 232, 242.SELECTED DRAWING: Figure 5
Patent JP-2021086927-A (JP)
Title: Hybrid-type superconducting bulk magnet device and magnetization method thereof
Inventor: FUJISHIRO HIROYUKI
IPC: H01L39/04
Filed: 2019-11-28
Abstract: To provide: a hybrid-type superconducting bulk magnet device which can generate a magnetic field larger than an applied magnetic field, moreover can persistently generate a magnetic field larger than an applied magnetic field even after the applied magnetic field is zeroed, and, in addition, can reliably and individually control the temperatures of a cylindrical bulk superconductor and a bulk superconductor lens that are made of the same material, at low cost by one cooling device; and a magnetization method thereof.SOLUTION: In a hybrid-type superconducting bulk magnet device, a bulk superconductor magnetic lens, which is formed by butting a pair of superconducting bulks made of the same material as a cylindrical bulk superconductor that comprises REBaCuO (RE represents a rare earth element or Y), is arranged at the internal center of the cylindrical bulk superconductor; one cooling device for cooling both the bulk superconductor magnetic lens and the cylindrical bulk superconductor is provided; a heat leak member for delaying the cooling of the cylindrical bulk superconductor is arranged between the cooling device and the cylindrical bulk superconductor; and temperatures of both the bulk superconductor magnetic lens and the cylindrical bulk superconductor are individually controlled.SELECTED DRAWING: Figure 6
Patent JP-2020054354-A (JP)
Title: Delivery, engineering and optimization of tandem guide systems, methods and compositions for sequence manipulation
Inventor: ZHANG FENG
IPC: C12N15/09
Filed: 2019-11-28
Abstract: To provide methods for modifying genomic locus of interest in a cell.SOLUTION: Provided is a method comprising delivering a non-naturally occurring or engineered composition comprising a tandem guide RNA construct comprising: I. a CRISPR-Cas system chimeric RNA polynucleotide sequence comprising (a) a first guide sequence capable of hybridizing to the first target sequence, (b) a first tracr mate sequence, (c) a first tracr sequence, (d) a second guide sequence capable of hybridizing to the second target sequence, (e) a second tracr mate sequence, and (f) a second tracr sequence, as well as II. a polynucleotide sequence encoding a CRISPR enzyme comprising at least one or more nuclear localization sequences, the first guide sequence directing the cleavage of one strand of a DNA duplex in the vicinity of the first target sequence, and thereby the genomic locus being modified.SELECTED DRAWING: None
Patent JP-2021090121-A (JP)
Title: Image processing device and image processing method, imaging apparatus, program
Inventor: NAGAIKE RYUJI
IPC: H04N5/232
Filed: 2019-12-03
Abstract: To generate an image in which an unnecessary image portion is suppressed from captured original image and background image.SOLUTION: An imaging apparatus 100 acquires the original image through an imaging optical system. An object detection unit 108 generates background image data obtained by extracting only a stationary object from original image data input from an image processing unit 103 to a compression coding unit 107. The image processing unit 103 and the object detection unit 108 extract the shape region of a ghost using a background difference image 1033 generated by a difference between the original image 1030 including a ghost image and a background image 1032, and calculate the classification probability or the classification likelihood based on the ghost classification. When the classification probability or the classification likelihood is larger than a threshold, an image corrected by subtracting data of an image 1035 in the shape region (ghost region) of the background subtraction image from the data of the original image 1030, that is, an image 1036 in which the ghost image is suppressed, is generated.SELECTED DRAWING: Figure 6
Patent JP-2021008803-A (JP)
Title: Console box for excavator
Inventor: AN GUGSOO
IPC: E02F9/20
Filed: 2019-12-04
Abstract: To prevent malfunction of an operation lever by automatically operating or releasing operation of a safety lever, and automatically move a console box having the safety lever and allow an operator to easily get in and out an excavator.SOLUTION: A console case 14 is rotatable together with a console cam 48, and the console cam 48 is provided with a pair of console cam grooves 46. First and second console sensors 50 and 52 that can sense each of the console cam grooves 46 are provided. A safety lever 36 is rotatable together with a safety lever cam 28, and the safety lever cam 28 is provided with a pair of cam grooves 26. First and second sensors 30 and 32 that can sense each of the cam grooves 26 are provided. A control part 54 controls a safety lever motor 16 and a console motor 40 by transferring a signal from the first and second sensors 30 and 32 and the first and second console sensors 50 and 52 thereto.SELECTED DRAWING: Figure 1
Patent JP-2021090514-A (JP)
Title: Walking state determination device
Inventor: HATANO AKIRA
IPC: A61H1/02
Filed: 2019-12-09
Abstract: To provide an easily attachable walking state determination device.SOLUTION: A walking state determination device 4 for determining a walking state of a person, includes: a laser range finder 4a to be attached at a prescribed part on one lower limb of a person for detecting a position of the other lower limb relative to the one lower limb and its change; and a computation unit 4b for determining the walking state of the person based on a detection result of the laser range finder 4a.SELECTED DRAWING: Figure 5
Patent JP-2021094872-A (JP)
Title: Work vehicle
Inventor: YOSHIKAWA KOICHI
IPC: B62D49/00
Filed: 2019-12-13
Abstract: To provide a work vehicle making it possible to enhance a supporting strength of a protective frame and reduce the number of components.SOLUTION: A tractor 1 includes: a top link bracket 13 that supports a top link 12; a lower link bracket 15 that supports a lower link 14; left and right vehicle body frames 17 disposed in a fore-and-aft direction; a protective frame 8 erected in a rear part of a vehicle body; and left and right support frames 18 extending upward from the left and right vehicle body frames 17 respectively, and supporting a proximal part of the protective frame 8. Upper ends of the left and right support frames 18 are coupled to each other via a coupling frame 19 having a notch 19a for use in avoiding interference with a lift arm 11. Lower ends of the left and right support frames 18 are coupled to each other via the lower link bracket 15. The left and right support frames 18, the coupling frame 19, and the lower link bracket 15 constitute a substantially rectangular framework in a rear face view.SELECTED DRAWING: Figure 3
Patent JP-2021094945-A (JP)
Title: Combination switch
Inventor: SUZUKI MITSUHIRO
IPC: B60R16/02
Filed: 2019-12-14
Abstract: To downsize a combination switch 1.SOLUTION: A combination switch 1 includes: a cam ring 10 which rotates about a rotation axis X integrally with a steering shaft SH; and a cancel pin 7 provided at a lateral side of the cam ring 10 in a movable manner so as to advance/retreat in a radial direction of the rotation axis X. In the combination switch 1, when an operation lever 101 is operated from a neutral position to an operation position, the cancel pin 7 is displaced from a reference position to an interference position for interfering with the cam ring 10. The combination switch 1 includes: a lock pin 9 which is assembled to a body 2, and displaces the cancel pin 7 to a retreat position separated from the cam ring 10 beyond the reference position, in order to hold the cancel pin; and a lock mechanism 20 for positioning and fixing the lock pin 9 which has displaced the cancel pin 7 to the retreat position, on the body 2.SELECTED DRAWING: Figure 12
Patent JP-2021094224-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-12-18
Abstract: To enhance interest in a game when executing a performance that uses vibration.SOLUTION: A game machine is set such that a specific interlocking performance is executable following a specific performance, such as movable body operation, image display, and music piece reproduction, in a ready-to-win performance of an SP ready-to-win A. In the specific interlocking performance, a particular vibration performance by one of vibration patterns AKV41 to AKV44 is executable. A vibration mode differs between a particular vibration performance by one of the vibration patterns AKV41 to AKV44 and a vibration performance by a vibration pattern in an operation part performance. Jackpot reliability in execution of the operation part performance is one of 50% or higher, 70% or higher, and 100% according to an operation part performance pattern. For a ready-to-win performance of an SP ready-to-win A, for example jackpot reliability is about 40%.SELECTED DRAWING: Figure 12-2
Patent JP-2021096682-A (JP)
Title: Display device for installing calibration reference tool of vehicle driving support apparatus
Inventor: EBIHARA KOSUKE
IPC: G06T7/80
Filed: 2019-12-18
Abstract: To facilitate installing a calibration reference tool of a vehicle driving support apparatus.SOLUTION: This invention includes: imaging means for acquiring a position of a vehicle or a marker on the vehicle; an arithmetic storage processing apparatus; and a display device for displaying a reference position for installing a calibration reference tool of a vehicle driving support apparatus of the vehicle on a floor surface. The arithmetic storage processing apparatus includes: a position calculation unit which calculates a position of a desired part of the vehicle or the marker from the vehicle image or the marker image captured by the imaging means; a reference position calculation unit which calculates a reference position displayed on the floor surface for installing the calibration reference tool, from the position of the desired part of the vehicle or the marker calculated by the position calculation unit; and a display control unit which controls the display device for displaying the calculated reference position on the floor surface.SELECTED DRAWING: Figure 2