baber/WOPTO huggingface dataset:
Patent JP-2022011142-A (JP)
Title: Electronic apparatus, method for controlling electronic apparatus, and program
Inventor: KURODA ATSUSHI
IPC: G01S13/931
Filed: 2020-06-29
Abstract: To provide an electronic apparatus, a method for controlling an electronic apparatus, and a program that can improve the accuracy in detecting a target.SOLUTION: An electronic apparatus comprises: a transmitting antenna that transmits a transmission wave; a receiving antenna that receives a reflected wave that is the reflected transmission wave; and a signal processing unit that detects objects based on a transmission signal transmitted as the transmission wave and a received signal received as the reflected wave. The signal processing unit outputs information on point groups indicating the positions of objects that are determined to be stationary objects based on the speed of the objects and the speed of the electronic apparatus.SELECTED DRAWING: Figure 2
Patent JP-2022012292-A (JP)
Title: rice cooker
Inventor: SUGAWARA KAHORI
IPC: A47J27/00
Filed: 2020-07-01
Abstract: To provide a rice cooker capable of easily achieving low calorie of rice, without a special configuration.SOLUTION: A rice cooker 10 comprises: an inner pot 50; a heating part 24 for heating the inner pot 50; and a control part 30 for performing output control of the heating part 24. The rice cooker 10 can select, as an operation mode, a normal operation mode for performing rice cooking of rice and water which are prepared in the inner pot 50 at a standard blending ratio, through a plurality of steps including a temperature rising step and a cooking step, and a low carbohydrate operation mode for performing rice cooking of rice and water which are prepared in the inner pot 50 at a blending ratio in which a large amount of water is included relative to the water amount in the standard blending ratio, through the plurality of steps including the temperature rising step and the cooking step. The rice cooker 10 restricts output of the heating part 24 during the cooking step in the low carbohydrate operation mode, in an output restriction period, relative to the cooking step in the normal operation mode.SELECTED DRAWING: Figure 2
Patent JP-2020167745-A (JP)
Title: Data processing method, precoding method, and communication device
Inventor: MURAKAMI YUTAKA
IPC: H04B7/06
Filed: 2020-07-02
Abstract: To adjust the codeword length of a block code and the bit length necessary for mapping by a modulation method.SOLUTION: A transmission device includes an encoding unit that generates two or more encoding blocks, each of the two or more encoding blocks generated from information sequence including part of data stream, a bit length adjustment unit that generates two or more adjusted bit strings by adding a known bit string to each of the encoding blocks, a mapping unit that modulates the two or more adjusted bit strings by using a first modulation scheme selected from two or more modulation schemes to generate two or more modulation symbols, and a transmission unit that transmits a frame signal including the two or more modulation symbols.SELECTED DRAWING: Figure 57
Patent JP-2022012780-A (JP)
Title: Timer device, board area formation sticker, digital timer device, and digital timer display program
Inventor: TOYOSHIMA HIRONAO
IPC: G04F3/00
Filed: 2020-07-02
Abstract: To provide a timer device that is hygienic and can be used at the same time by many people.SOLUTION: A timer device includes: a base 1 having a board surface 1x; a needle 2 arranged on the board surface 1x and being rotatable about an axis O extending in a direction crossing the board surface 1x; and a rotary drive unit 3 provided with the base 1 and causing the needle 2 to rotate with respect to the board surface 1x. A plurality of areas A are disposed that are arranged in a rotation direction of the needle 2 on the board surface 1x. The plurality of areas A include a plurality of first areas A1 arranged at regular intervals in the rotation direction and having mutual visual correlation, and a plurality of second areas A2 arranged between the first areas A1 in the rotation direction and being arranged at equal intervals in the rotation direction, having mutual visual correlation, and providing visual information different from the first area A1.SELECTED DRAWING: Figure 1
Patent JP-2022013112-A (JP)
Title: Rubber composition for tire and tire
Inventor: HAMAMURA KENJI
IPC: C08L9/00
Filed: 2020-07-03
Abstract: To provide a rubber composition for a tire and a tire which can improve total performance of fuel efficiency and abrasion resistance.SOLUTION: A rubber composition for a tire contains a rubber component containing styrene butadiene rubber, butadiene rubber and isoprene-based rubber, silica, and a mercapto-based silane coupling agent, in which content of styrene butadiene rubber≥content of isoprene-based rubber≥content of butadiene rubber, and content of styrene butadiene rubber≥content of silica.SELECTED DRAWING: None
Patent JP-2022018327-A (JP)
Title: connector
Inventor: ASANO TAKAO
IPC: H01R12/51
Filed: 2020-07-15
Abstract: To provide a connector with high signal transmission characteristics, which is hard to peel off from a board in a connector mounted on the board.SOLUTION: A connector 100 mounted on a board S includes a plurality of contacts 1 and a housing 2. The plurality of contacts 1 are arranged in parallel in the first row and the second row which are separated from and parallel to each other. In the first row, a conductive first rod-shaped member 4A fixed to the board S is supported by a housing 2 on the outer side of the outermost contacts 1A and 1E among the plurality of contacts 1 arranged in the first row, and in the second row, a conductive second rod-shaped member 4B fixed to the board S is supported by the housing 2 on the outer side of the outermost contacts 1A and 1E among the plurality of contacts 1 arranged in the second row.SELECTED DRAWING: Figure 2
Patent JP-2022018608-A (JP)
Title: Thermal print head and thermal printer
Inventor: WATANABE TOSHIO
IPC: H05K1/09
Filed: 2020-07-16
Abstract: To provide a thermal print head which further reduces a cost and suppresses the unexpected high voltage generated between wires, and provide a thermal printer including the thermal print head.SOLUTION: A thermal print head having a heating resistor part comprises: a common electrode which is in contact with the heating resistor part; an individual electrode which is electrically connected to the common electrode via the heating resistor part; a ground electrode being the target to which the ground potential to the thermal print head is supplied; a drive IC which is electrically connected to the individual electrode and the ground electrode; a power source electrode being the target to which the power source potential to the thermal print head is supplied; and a surge protection element which is electrically connected to the power source electrode and the ground electrode. The common electrode and the individual electrode include metal particles.SELECTED DRAWING: Figure 1
Patent JP-2022019438-A (JP)
Title: Vegetation method
Inventor: TAKEHARA TOSHIYASU
IPC: A01G24/15
Filed: 2020-07-17
Abstract: To provide a vegetation method which dispenses with construction of a complicated slope face and is inexpensive in construction itself, is excellent in biting of prop roots of seedlings in soil of a slope face, is excellent in rooting, and as a result, improves a fixation ratio of the seedlings to the slope face.SOLUTION: A vegetation method A using budding seedling as special growth seedlings P in a slope face includes: a coating step S1 of coating the slope face with a non-woven fabric sheet; a non-woven fabric sheet fixing step S2 of fixing the non-woven fabric sheet onto the slope face; a vegetation port formation step S3 of forming a vegetation port for vegetation in the non-woven fabric sheet; a planting hole formation step S4 of forming a planting hole for planting the special growth seedlings P on the slope face just under the vegetation port; and a planting step S5 of planting the special growth seedlings P through the vegetation port in the planting hole.SELECTED DRAWING: Figure 1
Patent JP-2022020291-A (JP)
Title: Embedded object surveying device and embedded object surveying method
Inventor: TAKIZAWA KENICHI
IPC: G01S13/88
Filed: 2020-07-20
Abstract: To provide an embedded object surveying device that can stably survey an embedded object even under an environment in which the electrical characteristics of a medium from which a radio wave is emitted changes.SOLUTION: An embedded object surveying device acquires a sensor signal output from a sensor during survey and selects, from position candidate vectors, an estimated position estimating a position of an embedded object that has been embedded with a radio wave handled as a signal vector to survey the embedded object, and comprises: a signal acquisition unit that acquires the sensor signal and the signal vector; and a signal processing unit that updates a response matrix based on the sensor signal and performs signal processing. The response matrix is a matrix that associates the position candidate vectors and the signal vector with each other.SELECTED DRAWING: Figure 1
Patent JP-2022024500-A (JP)
Title: Wireless communication device, wireless wave control method, and wireless wave control program
Inventor: NAKAYAMA NAOYA
IPC: H04L1/00
Filed: 2020-07-28
Abstract: To provide a wireless communication device, a wireless wave control method, and a wireless wave control program that can prevent the deterioration of wireless wave communication quality even when a flying object invades a wireless wave propagation path.SOLUTION: A wireless communication device 10 according to an embodiment of the present invention includes a detection unit 101 that detects an object that has flown in the vicinity of a directional wireless wave propagation path, a distance calculation unit 102 that calculates a distance between the wireless wave propagation path and an object detected by the detection unit 101, a change amount determination unit 103 that determines the change amount of a transmission power value which is a power value used for transmitting wireless waves according to the distance calculated by the distance calculation unit 102, and a signal control unit 104 that controls a transmission power value on the basis of the change amount determined by the change amount determination unit 103. When the calculated distance is equal to or less than a predetermined distance, the change amount determination unit 103 sets the change amount as a positive value.SELECTED DRAWING: Figure 3
Patent JP-2022025275-A (JP)
Title: Cylindrical roller bearing
Inventor: UEMATSU SHUNICHI
IPC: F16C43/04
Filed: 2020-07-29
Abstract: To provide a cylindrical roller bearing capable of being easily disassembled and assembled by restricting movement of rollers retained by a retainer during disassembly and assembly.SOLUTION: A cylindrical roller bearing 1 includes an inner ring 2, an outer ring 3, cylindrical rollers 4 provided with roller recessed portions 41 and roller projecting portions 42 on end faces, and a retainer 5. The retainer 5 has a first annular portion 51, a second annular portion 52, and a plurality of pillar portions 53. Pocket end faces 51a of the first annular portion 51 are provided with pocket projecting portions 51b to be fitted into the roller recessed portions 41. The pocket projecting portions 51b are positioned on a radially outer side with respect to the roller projecting portions 42 in the roller recessed portions 41 when the cylindrical rollers 4 are positioned at a roller rolling position P as seen along an axial direction A, and positioned on a radially inner side with respect to the roller projecting portions 42 in the roller recessed portions 41 when the cylindrical rollers 4 are positioned at an outer offset position P1.SELECTED DRAWING: Figure 6
Patent JP-2022025971-A (JP)
Title: Cutting blade tip position detection method
Inventor: MAKINO KOICHI
IPC: H01L21/301
Filed: 2020-07-30
Abstract: To provide a cutting device which can prevent the contact of a cutting edge of a cutting blade to an upper surface of a housing of a cutting blade detection mechanism when detecting a tip position of the cutting blade.SOLUTION: By referring to coordinates indicating a position of a blade entering part calculated by using an image obtained by imaging a cutting blade detection mechanism from above, a cutting blade is positioned on the upper side of the blade entering part. With this, in comparison to a case where an operator adjusts the position of the cutting blade while visually recognizing the cutting blade, positioning of the cutting blade can be accurately performed. Consequently, the contact of the cutting edge of the cutting blade to the upper surface of a housing of the cutting blade detection mechanism is prevented.SELECTED DRAWING: Figure 4
Patent JP-2022026073-A (JP)
Title: Electro-optic device and electronic apparatus
Inventor: IROBE JUN
IPC: H01L51/50
Filed: 2020-07-30
Abstract: To provide an electro-optic device and an electronic apparatus that are excellent in quality reliability and can improve light extraction efficiency or viewing angle characteristics.SOLUTION: An electro-optic device according to the present invention includes a substrate, a colored layer, a first light emitting element and a second light emitting element arranged between the substrate and the colored layer, and a wall portion arranged between the first light emitting element and the second light emitting element and the colored layer, and located between the first light emitting element and the second light emitting element in a plan view, and a first refractive index of the wall portion and a second refractive index of the colored layer are different from each other, and the colored layer has a curved surface that is in contact with the wall portion and projects toward the wall portion.SELECTED DRAWING: Figure 4
Patent JP-2022027276-A (JP)
Title: Rotary pump, plate and cover member
Inventor: KOBAYASHI EIICHI
IPC: F04C2/10
Filed: 2020-07-31
Abstract: To provide a rotary pump capable of reducing inflow of foreign matter into a gap between a pump rotor and constituent members of the rotary pump.SOLUTION: A rotary pump comprises: a housing which has a pump rotor 8, a first cover member 44 and a second cover member 45, and houses the pump rotor; a first plate 30 which is interposed between the first cover member and a first rotor side face; and a second plate 40 which is interposed between the second cover member and a second rotor side face. The first plate and the second plate have intakes 12, 26 for introducing a liquid into the pump rotor, and outlets 13, 27 for discharging the liquid from the pump rotor. End-side boundary parts 38, 58 of the intakes at the first plate and the second plate are arranged on front end sides of the pump rotor in a rotating direction. At least one of the first plate and the second plate has a stepped face or inclined face on a face of the end-side boundary part of the intake opposed to the pump rotor.SELECTED DRAWING: Figure 1
Patent JP-2022030875-A (JP)
Title: Article conveying vehicle
Inventor: ABE TAKESHI
IPC: B61B3/02
Filed: 2020-08-07
Abstract: To provide an article conveying vehicle capable of suppressing pressure operating each part low in the state that a contact body is in contact with a rail while suppressing an operation time of the contact body becoming long.SOLUTION: A contact body drive mechanism 6 is configured to perform: pressing operation pressing a rail Ra in a width direction Y with a contact body 5 by rotating a male screw member 61 in a positive direction and moving the contact body 5 from a reference position away from the rail Ra to a contact position Po in contact with the rail Ra in the width direction Y; and separation operation separating the contact body 5 from the rail Ra by rotating the male screw member 61 in the opposite direction and moving the contact body 5 from the contact position Po to the reference position in the width direction Y. A control part C6 controls a driving source M6 so that average speed in a pressing direction to be average rotation speed in the positive direction of the male screw member 61 for the pressing operation is smaller than average speed in the separation direction to be average rotation speed in the opposite direction of the male screw member 61 for the separation operation.SELECTED DRAWING: Figure 4
Patent JP-2020179280-A (JP)
Title: Dermal filler compositions including antioxidants
Inventor: LIU FUTIAN
IPC: A61K31/728
Filed: 2020-08-12
Abstract: To provide injectable, hyaluronic acid-based hydrogel compositions including conjugated vitamins.SOLUTION: An injectable dermal filler comprises: hyaluronic acid; and a vitamin C derivative covalently conjugated to the hyaluronic acid; where a degree of conjugation is between about 3 mol% and about 40 mol%.SELECTED DRAWING: None
Patent JP-2022033603-A (JP)
Title: Polishing device and polishing method
Inventor: SAKASHITA MIKIYA
IPC: B24B37/07
Filed: 2020-08-17
Abstract: To provide a polishing device capable of suitably correcting the membrane thickness of a membrane provided on a substrate.SOLUTION: According to one embodiment, a polishing device comprises a first substrate holding part 31 capable of holding a substrate 1 provided with a membrane 1b. The device also comprises a first holding part 35 capable of holding a first pad 5. Furthermore, the device comprises a first drive part 36 that polishes the membrane 1b with the first pad 5 by translationally moving the first pad 5 on a surface of the membrane.SELECTED DRAWING: Figure 3
Patent JP-2022034810-A (JP)
Title: Fixing and supporting material for gas fuel double structure pipe of gas fuel vessel
Inventor: ISHIMARU KO
IPC: F16L3/24
Filed: 2020-08-19
Abstract: To provide a fixing and supporting material for a gas fuel double structure pipe that enables smooth fitting of a double structure pipe at the site without stressing the double structure pipe by absorbing a piping fitting error on the double structure pipe with a movable mechanism.SOLUTION: A fixing and supporting material for a gas fuel double structure pipe of a gas fuel vessel includes: a first angle having a right-angled cross section and fixing a gas fuel double structure pipe with a U-bolt while placing the pipe thereon; a flat bar extending horizontally at right angle to the lower side thereof; and a second angle having a right-angled cross section and including a lower-part height adjustment plate in a lower parallel position of the flat bar.SELECTED DRAWING: Figure 1
Patent JP-2022035080-A (JP)
Title: Spectroscopy measuring device
Inventor: YAMADA TAKESHI
IPC: G01J3/32
Filed: 2020-08-20
Abstract: To make it less susceptible to changes in environmental conditions and structural disturbances so that highly reliable arbitrary wavelength selective spectroscopic measurement can be stably performed.SOLUTION: Supercontinuum light emitted from a light source 1 that emits light in a band including a plurality of selectable wavelengths is wavelength-divided by a waveguide type wavelength dividing element 2, and light having a specific wavelength is modulated by an electro-optical modulator as a modulation element 3 and is selectively irradiated to an object S. The light transmitted through the object S is received by a light receiver 7, and its output is processed by a data processing unit 8 to obtain a spectroscopic measurement result.SELECTED DRAWING: Figure 1
Patent JP-2022035843-A (JP)
Title: Led drive circuit for heating cooker
Inventor: ADACHI MOTOKI
IPC: H05B45/44
Filed: 2020-08-21
Abstract: To provide an LED drive circuit capable of efficiently preventing erroneous light emission of LED caused by high-frequency noise components during operation of an igniter in a heating cooker having an igniter and a plurality of LEDs.SOLUTION: An LED drive circuit 10 mounted on a heating cooker 1 having an igniter 40 includes a circuit board 11 on which a plurality of LEDs 12 and a plurality of resistance elements 13 are mounted. In each of the plurality of LEDs 12, each of the resistance elements 13 is connected with each of the LEDs 12 in series.SELECTED DRAWING: Figure 3
Patent JP-2022036443-A (JP)
Title: Semiconductor storage device
Inventor: YAMANE TAKASHI
IPC: H01L21/336
Filed: 2020-08-24
Abstract: To provide a semiconductor storage device capable of being suitably manufactured.SOLUTION: A semiconductor storage device comprises a substrate, a conductive layer provided separated from the substrate in a first direction crossing a surface of the substrate, and a memory structure in which an outer peripheral surface is surrounded by the conductive layer on a first surface vertical to the first direction and including a part of the conductive layer. The memory structure comprises an insulation layer, n semiconductor layers (n is a natural number of 3 or higher) provided between the conductive layer and the insulation layer and separated from each other on the first surface, and a gate insulation film provided between the conductive layer and the n semiconductor layers on the first surface. When the n semiconductor layers pass a point on the outer peripheral surface of the insulation layer in which the distance to the conductive layer becomes the shortest on the first surface and a range of a regular n-sided polygon circumscribed around the insulation layer is a first range, the n semiconductor layers are provided inside the first range.SELECTED DRAWING: Figure 2
Patent JP-2020196740-A (JP)
Title: Compounds and compositions for modulating egfr mutant kinase activities
Inventor: SUH BYUNG-CHUL
IPC: A61K31/5377
Filed: 2020-08-24
Abstract: To provide aminopyrimidine derivatives useful for treating cell proliferative disease and disorder such as cancer and immune disease.SOLUTION: The present invention provides compounds having general formula (I), and pharmaceutically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof. In the formula, X is CH or N. The present invention provides compositions and methods for modulating the activity of the epidermal growth factor receptor (EGFR) mutants and/or Janus kinase 3 (JAK3).SELECTED DRAWING: Figure 1
Patent JP-2022039361-A (JP)
Title: Belt-like protection member of stick-type product and stick-type product with belt-like protection member
Inventor: KAWAKUBO MASARU
IPC: G06K19/077
Filed: 2020-08-28
Abstract: To provide a belt-like protection member of a stick-type product that can protect a connector portion of a stick-type product and being not lost when carried and the stick-type product with the belt-like protection member.SOLUTION: A belt-like protection member 100 of a stick-type product 500 includes: a locking unit 520 capable of being attached to a stick-type product 500; a belt-like protection sheet 105 that is attached to locking units 520, 521 and has a length capable of including the stick-type product 500; a hook-and-loop fastener units 110, 120 provided on at least part of the belt-like protection sheet 105.SELECTED DRAWING: Figure 1