baber/WOPTO huggingface dataset:
Patent JP-2022146472-A (JP)
Title: Rotation angle detection device and transmission and reception system for vehicle
Inventor: ISHIHARA HISAYUKI
IPC: H02J7/00
Filed: 2021-03-22
Abstract: To enable a detection of a relative rotational angle of an on-vehicle unit against a ground unit by using a simple structure.SOLUTION: A rotation angle detection device comprises: first and second measurement distance sensors arranged side by side in a longitudinal direction of a vehicle; a rotation angle sensor; and a processor. A ground unit is arranged in a parking space, in which a side directed to a side of the approaching vehicle has a linear shape. An on-vehicle unit can be opposite to a transmission ground unit. The processor acquires a first timing when one of the first and second measurement distance sensors starts to being opposite to the ground unit after the parking start and a second timing when the other of them starts to being opposite to the ground unit, on the basis of the change of an output of the first and second measurement distance sensors. The processor calculates a movement distance of the vehicle in a period from the first timing to the second timing on the basis of the output of the rotation angle sensor, and calculates an arc tangent value of a value obtained by removing the calculated movement distance with an inter-sensor distance as a yaw-angle.SELECTED DRAWING: Figure 7
Patent JP-2022152797-A (JP)
Title: Motor compressor
Inventor: SHIMADA MASARU
IPC: H02K11/33
Filed: 2021-03-29
Abstract: To suppress poor connection between a bus bar assembly and a circuit board.SOLUTION: A case 50 comprises: a terminal accommodation part which accommodates a terminal insertion part 42; a first positioning pin 60 which performs positioning with a circuit board 31; and a first pawl part which is locked to the circuit board 31. The circuit board 31 comprises: a connection hole 34 into which a board connection part 43 is inserted; and a first positioning hole 35 into which the first positioning pin 60 is inserted. An opening part 32 is arranged between the connection hole 34 and the first positioning hole 35. The first pawl part is locked to the first positioning hole 35. The first positioning pin 60 regulates movement of a bus bar assembly 40 along a second surface 31b of the circuit board 31, and the first pawl part regulates movement of the bus bar assembly 40 in a direction perpendicular to a second surface 31b of the circuit board 31.SELECTED DRAWING: Figure 3
Patent JP-2022154608-A (JP)
Title: Chlorine bypass facility, cement clinker production device, cement clinker production method, operation method of chlorine bypass facility and chlorine-containing waste treatment method
Inventor: SUEMASU TAKESHI
IPC: C04B7/43
Filed: 2021-03-30
Abstract: To provide a technique capable of suppressing closing of an extraction steam pipe.SOLUTION: A chlorine bypass facility 90 comprises: an extraction hole 21A for extracting a kiln exhaust gas, from a tail of a furnace 52 of a cement kiln 50, a rising duct 42 or a space therebetween; a classifying part 22 for separating coarse powder of raw material dust from the extracted gas extracted through the extraction hole 21A, for acquiring a derivation gas having a temperature of 770°C or more and including fine powder of the raw material dust; an extraction steam pipe 21 which couples the extraction hole 21A and the classifying part 22, and is heat insulated by a heat insulation member; and an accumulated dust removal part for suppressing temperature reduction in the extraction steam pipe 21, and discharging a gas into the extraction steam pipe 21 for removing the accumulated dust.SELECTED DRAWING: Figure 1
Patent JP-2022156731-A (JP)
Title: Vehicle, control device, control method and program
Inventor: TANAKA MASASHI
IPC: B60W20/15
Filed: 2021-03-31
Abstract: To suppress an output shaft of an engine from resonating when the engine misfires.SOLUTION: A vehicle is equipped with: an engine provided with an output shaft that outputs power; a twisting part that makes a twisting moment act on the output shaft; a rotating electric machine, connected to the output shaft through the twisting part, which generates torque for power generation; and a delay control part that performs delay control by which the generation of the torque is delayed, when the engine rotates at a specific rotation speed when the engine misfires.SELECTED DRAWING: Figure 1
Patent JP-2021184593-A (JP)
Title: Electronic device and antenna module of the same
Inventor: CHEN CHUNG-HSUAN
IPC: H01Q1/22
Filed: 2021-03-31
Abstract: To provide an electronic device and an antenna module of the same, having enhanced radiation efficiency by increasing isolation between antennas.SOLUTION: An antenna module U includes a first antenna 2 and a second antenna 3 installed on a substrate 1. The substrate includes a substrate body 10, a first ground layer 11, and a second ground layer. The first ground layer is installed on a first surface of the substrate body. The second ground layer is installed on a second surface of the substrate body. The first ground layer and the second ground layer are electrically connected. The first ground layer includes a first slit 110. The second ground layer includes a second slit. In the substrate body, a vertical projection of the first slit and a vertical projection of the second slit overlap at least partially with each other. The first slit and the second slit are located between the first antenna and the second antenna. The first antenna is closer to the first slit and the second slit than the second antenna.SELECTED DRAWING: Figure 2
Patent JP-2022157926-A (JP)
Title: Triazine compound, material for organic electroluminescent devices, electron transport material for organic electroluminescent devices, and organic electroluminescent device
Inventor: ONO YOHEI
IPC: H01L51/50
Filed: 2021-03-31
Abstract: To provide a triazine compound that contributes to forming an organic electroluminescent device having excellent drive voltage and durability.SOLUTION: A triazine compound has a specific structure represented by formula (1) [where A, B, Ar1, and Ar2 each denote a specific aryl group or the like].SELECTED DRAWING: Figure 1
Patent JP-2021113817-A (JP)
Title: System for tracking multiple projectiles
Inventor: FREDRIK TUXEN
IPC: A63B69/36
Filed: 2021-04-02
Abstract: To solve such a problem that in a place where many projectiles such as golf balls are struck at unpredictable intervals, there is a possibility that trajectories of the projectiles will intersect, and therefore a system for tracking flight of the projectiles is required to associate respective trajectory segments after intersection with a previous (pre-intersection) trajectory in order to accurately ascertain the overall trajectories for the projectiles.SOLUTION: A system for tracking multiple projectiles includes a first radar device which is aimed so that a first field of view of the first radar device covers at least a portion of a target area into which projectiles are to be launched from a plurality of launch locations. This system further includes a processor for receiving data from the first radar device and identifying, from the data, trajectories of the plurality of projectiles. The processor identifies, for the projectile trajectory of each of the projectiles, a launch location from which the projectile was launched, and provides a trajectory of the corresponding projectile to the device associated to the launch location.SELECTED DRAWING: Figure 1
Patent JP-2022159699-A (JP)
Title: Sealing-material sheet for solar battery module and solar battery module
Inventor: ARIHARA KEITA
IPC: H01L31/048
Filed: 2021-04-05
Abstract: To provide a sealing-material sheet for solar battery module, which allows an isolation distance to be ensured between solar battery elements when used for a tandem-type solar battery module, and which is superior in the followability to irregularities coming from a solar battery element, a wiring line, etc.SOLUTION: A sealing-material sheet 1 for solar battery module comprises a first external layer 2, an internal layer 3, a second external layer 4 in this order. The internal layer 3 has a storage elastic modulus of 1.0×107 Pa or more and 5.0×108 Pa or less at 120°C. The first external layer 2 and the second external layer 4 have a melt viscosity of 5.0×102 Pa s or more and 5.0×105 Pa s or less at a shear rate of 2.43×10 sec-1 at 120°C, and an average transmittance of 70% or more under the condition of a wavelength of 400 nm or more and 1200 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2022159849-A (JP)
Title: Fuel oil composition for internal combustion engine
Inventor: KANEKO TADASHI
IPC: C10L1/04
Filed: 2021-04-05
Abstract: To provide a fuel oil composition for an internal combustion engine, which satisfies a most demanding requirement on storage stability, and also other performances such as combustion performance, environmental performance and viscosity suitability.SOLUTION: There is provided a fuel oil composition for an internal combustion engine, which contains a vacuum desulfurized light oil fraction and a direct desulfurized heavy oil fraction which satisfy a specific property in which a content of the vacuum desulfurized light oil fraction based on a total amount of the composition is 40.0 volume% or more, and which satisfies all of the following items: (1) a density at 15°C is 0.8800 g/cm3 or more and 0.9850 g/cm3 or less; (2) a kinematic viscosity at 50°C is 10.0 mm2/s or more and 180.0 mm2/s or less; (3) a sulfur content is 0.01 mass% or more and 0.40 mass% or less; (4) a value of CCAI is 830 or less; and (5) a latent sediment is 0.10 mass% or less.SELECTED DRAWING: None
Patent JP-2021170529-A (JP)
Title: Layered metal oxide positive electrode active material for alkaline ion secondary battery and method for manufacturing positive electrode active material
Inventor: TOJO YUTO
IPC: H01M4/485
Filed: 2021-04-12
Abstract: To provide a positive electrode active material which can stably maintain an original layered structure without excessively compromising the symmetry of an electronic structure even after a charge and a discharge are repeated, to satisfy the required performance of a secondary battery, the capacity of the positive electrode active material being larger than the effective capacity of lithium cobalt oxide.SOLUTION: A positive electrode active material for an alkaline ion secondary battery is made of ByMO2 when the material is manufactured or is fully charged and is specifically made of an oxide crystal of an alkaline metal B, a transition metal M, and an oxygen atom O as the basic constituent elements of a layered structure (1: movable ions A, 2: an alkaline metal B existing between layers, 3: an octahedron as an oxygen 6-orientation made of the transition metal M and the oxygen O), and the Shannon ions radius is so set that movable ions A is smaller than movable ions B. The existence of B between layers suppresses change in the distance between layers if A is inserted between the layers or is separated from between layers (charge and discharge). The relation A>B in the ion diffusion coefficients makes the layered structure harder to break, and increase of the capacity at a high-rate charge/discharge can be thus attained.SELECTED DRAWING: Figure 1
Patent JP-2022104493-A (JP)
Title: Information processing method, information processing device, and computer program
Inventor: SUZUKI KOSUKE
IPC: G16H10/00
Filed: 2021-04-14
Abstract: To provide an information processing method with which, based on health information of a patient, a medical department and medical learning content which are relevant to the patient's health status can be identified.SOLUTION: A medical department and medical learning content which are relevant to a patient's health status are identified through obtaining the patient's health information recorded in a database and inputting the health information obtained from the database into an integrated medical-care learning model 15 which outputs, when the health information is inputted, information for identifying a medical department and medical learning content which are relevant to the patient's health status.SELECTED DRAWING: Figure 2
Patent JP-2022163907-A (JP)
Title: Inspection device, image formation system, method for measuring positional deviation and program
Inventor: KOYAMA TAKAHIRO
IPC: B41J29/38
Filed: 2021-04-15
Abstract: To measure an amount of positional deviation between both surfaces using a mark included in image data.SOLUTION: An inspection device includes: a reading image acquisition unit for acquiring reading image data acquired by reading images printed on both surfaces of a transported medium; a mark exploring unit for exploring marks printed on both surfaces of the transported medium from the reading image data; and an output unit for outputting information indicating an amount of positional deviation between both surfaces of the transported medium on the basis of positions where the marks are printed.SELECTED DRAWING: Figure 4
Patent JP-2022163968-A (JP)
Title: Curable composition containing methylene malonate and cured product thereof
Inventor: IKEMOTO WATARU
IPC: C08F2/44
Filed: 2021-04-15
Abstract: To provide a curable composition containing a methylene malonic ester which can form a coating layer having flexibility.SOLUTION: A curable composition contains one or more compounds selected from the group consisting of (A) a compound represented by Formula (I) and others, and a hydrocarbon compound (C) with a number average molecular weight of 150-10000. (In Formula (I), R1 and R2 independently represent a hydrogen atom, or a monovalent hydrocarbon group having 1-15 carbon atoms, or R1 and R2 together form a divalent hydrocarbon group having 3-15 carbon atoms, and R3 and R4 independently represent a monovalent organic group having 1-30 carbon atoms, or R3 and R4 together form a divalent organic group having 3-30 carbon atoms).SELECTED DRAWING: None
Patent JP-2022166951-A (JP)
Title: hinge cap
Inventor: YAMAMOTO MANABU
IPC: B65D47/08
Filed: 2021-04-22
Abstract: To provide a hinge cap capable of flowing a content fluid adhered to a lower side of a spouting cylinder of a cap body downward to a hinge side and recovering it into a container when spouting the content fluid with high viscosity.SOLUTION: A hinge cap is composed of a cap body B installed to a container A, and a lid body D attached to the cap body B through a hinge C. The cap body B is equipped with an installing portion 3 fitted with a mouth portion 1 of the container A, a partition wall 4 that is extended inward from an inner edge of the installing portion 3 to seal an opening of the mouth portion 1, a spouting port 4a penetrating the partition wall 4, and a spouting cylinder 5 raised from a periphery of the spouting port 4a. The partition wall 4 has a flat surface portion 30 on which the spouting cylinder 5 is raised, and a liquid returning recessed surface portion 31 that inclines downward from a back surface side of the spouting cylinder 5 of the flat surface portion 30 toward the hinge C side.SELECTED DRAWING: Figure 1
Patent JP-2022168946-A (JP)
Title: Information processing method, information processing device, and program
Inventor: MOTOGAITO Hiroki
IPC: G08G1/00
Filed: 2021-04-27
Abstract: To provide an information processing method, an information processing device, and a program, which allow for acquiring useful information for streamlining management of multiple mobile vehicles.SOLUTION: An information processing method is provided, comprising: acquiring a driving score of each of multiple mobile vehicles, acquiring first aggregated data of the multiple mobile vehicles based on the driving scores, presenting at least a portion of the first aggregated data, modifying the first aggregated data, and acquiring first insurance premium information corresponding to the modified first aggregated data.SELECTED DRAWING: Figure 3
Patent JP-2022106265-A (JP)
Title: Flight management apparatus and flight management method
IPC: G08G5/00
Filed: 2021-05-07
Abstract: PROBLEM TO BE SOLVED: To enable a flight apparatus to perform stable communication in a flight path or flight range designated by a user using a communication service provided by a communication carrier. 
     SOLUTION: A flight management apparatus 1 includes: a reception unit that receives, from a user terminal used by a user, flight schedule information including user identification information for identifying the user, a flight path or flight range in which a flight apparatus is scheduled to fly, and a flight schedule period in which the flight apparatus is scheduled to fly the flight path or flight range; an aircraft identification unit that identifies aircraft information related to the flight apparatus and associated with the user identification information; a carrier identification unit that identifies a communication carrier providing a communication service available to the flight apparatus on the basis of the aircraft information; a determination unit that determines whether the flight apparatus is communicable during flight in the flight path or flight range using the communication service on the basis of the communication carrier and the flight path or flight range; and a transmission unit that transmits a determination result from the determination unit to the user terminal. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022008081-A (JP)
Title: Molded bale of rubber composition, method for producing molded bale, crosslinking rubber composition, and tread for tire
Inventor: ARAKI YOSHIFUMI
IPC: C08K3/22
Filed: 2021-05-12
Abstract: To provide a molded bale of a rubber composition that is difficult to cold flow and difficult to be thermally deteriorated.SOLUTION: The present invention provides a molded bale of a rubber composition containing: a rubber-like polymer (A) having an iodine value of 10 to 250, 3 mass% or more of an ethylene structure, and less than 10 mass% of a vinyl aromatic monomer block; and aluminum (B), in which a content of the aluminum (B) is 2 ppm or more and 200 ppm or less.SELECTED DRAWING: None
Patent JP-2021112217-A (JP)
Title: Diagnostic systems and methods
Inventor: DAVID AARON BUSE
IPC: C12M1/00
Filed: 2021-05-14
Abstract: To provide diagnostic systems and methods for performing a plurality of different molecular assays to a plurality of samples.SOLUTION: An automatic method for analyzing a plurality of samples comprises the steps of, within the housing of a self-contained diagnostic system: (a) loading the diagnostic system with the plurality of samples, (b) performing a first assay to a first sample subset of the plurality of samples after the step (a); and (c) performing a second assay to a second sample subset of the plurality of samples concurrently with the step (b).SELECTED DRAWING: Figure 1
Patent JP-2022178210-A (JP)
Title: Correction data adjustment method, program, and method for generating correction data
Inventor: KATOGI HISAMITSU
IPC: G06T1/00
Filed: 2021-05-19
Abstract: To provide an adjustment method with which it is possible to appropriately adjust correction data that is used to correct the characteristics of a display device.SOLUTION: The present invention includes: a display step in which an image for adjustment is corrected by preliminarily calculated correction data and displayed on a display device; a first colorimetry step in which the color of the image for adjustment is measured that appears in an image in which the display device showing the image for adjustment is photographed from the front; a second colorimetry step in which the color of the image for adjustment is measured that appears in an image in which the display device showing the image for adjustment is photographed from the direction of measurement angle; an adjustment parameter calculation step in which a parameter for adjustment is calculated on the basis of a difference between the measurement result of the first colorimetry step and the measurement result of the second colorimetry step; and an adjustment step in which the correction data is adjusted on the basis of the parameter for adjustment.SELECTED DRAWING: Figure 1
Patent JP-2022178952-A (JP)
Title: Imaging apparatus, and control method thereof
Inventor: MORITA HIROYOSHI
IPC: H04N5/225
Filed: 2021-05-21
Abstract: To provide an imaging apparatus capable of displaying a satisfactory live-view image even during continuous luminescence imaging of the imaging apparatus.SOLUTION: An imaging apparatus 1 is capable of strobe imaging with an imaging sensor 103 in a state where a first light-emitting member 302 is illuminating, and the imaging apparatus has a control unit 105 acquires image for dimming accompanying pre-light of the first light-emitting member 103 using the imaging sensor 103 apart from periodically acquiring an image for display using the imaging sensor 103. The control unit 105 is configured to control the first light-emitting member 302 to perform a pre-flash at the timing when the imaging sensor 103 is not accumulating charges for periodic acquisition of the image for display.SELECTED DRAWING: Figure 6
Patent JP-2022181130-A (JP)
Title: Prediction method for thermal donor behavior of silicon wafer and manufacturing method for silicon wafer
Inventor: TORIGOE KAZUNAO
IPC: H01L21/324
Filed: 2021-05-25
Abstract: To provide a prediction method for an amount of thermal donor generated and a manufacturing method that can be applied even when the heat treatment time is short.SOLUTION: A prediction method for the thermal donor behavior of a silicon wafer uses a negative correlation between a heat treatment time and the heat treatment temperature at which the amount of thermal donor generated is maximum over the heat treatment time.SELECTED DRAWING: Figure 3
Patent JP-2022181327-A (JP)
Title: Supply unit and liquid discharge device
Inventor: HORIUCHI TOSHIHIRO
IPC: B41J2/175
Filed: 2021-05-26
Abstract: To provide a supply unit and a liquid discharge device that are able to reduce a force required to connect a liquid container to a liquid introduction part.SOLUTION: A supply unit 25 to which a liquid container 24 having an elastic connection part is detachably attached includes: a liquid introduction part 60 connected to the connection part of the liquid container 24; a first urging member 83 that, if a direction in which the liquid container 24 is connected to the liquid introduction part 60 is assumed to be a connecting direction, urges the liquid container 24 in a separating direction that is opposite to the connecting direction; and an engaging lever 92 having an engaging part 96 that is engaged with the liquid container 24 when the liquid container 24 is connected to the liquid introduction part 60. The engagement lever 92 has an operation part 98 that is operated by a user, and a pressing part 97 capable of pressing the liquid container 24. By operating the operation part 98, the engaging part 96 is disengaged from the liquid container 24, and the liquid container 24 is pressed in the separating direction by the pressing part 97.SELECTED DRAWING: Figure 4
Patent JP-2022181767-A (JP)
Title: Elevator balance chain
Inventor: YAMADA TOMOKI
IPC: B66B7/06
Filed: 2021-05-27
Abstract: To provide an elevator balance chain that can reduce the diameter when curved by suppressing the increase in the bending radius, thereby enabling space saving for a balance chain 5 that reduces vibration and noise caused by contact between links 6a and 6b that make up a metal chain 6.SOLUTION: Flexible cords 8 and 9 are helically wound around a metal chain 6 that constitutes an elevator balance chain connecting a car and a counterweight provided at a position facing the car.SELECTED DRAWING: Figure 2