baber/WOPTO huggingface dataset:
Patent JP-2022107189-A (JP)
Title: Satellite constellation, earth side control equipment, artificial satellite, and ground equipment
Inventor: MUKAI HISAYUKI
IPC: B64G1/66
Filed: 2021-01-08
Abstract: To provide a satellite constellation in orbit over the equator that can be easily utilized.SOLUTION: Each artificial satellite 200 comprises a front and rear communication device which communicates with an adjacent front flying artificial satellite 200 on a same orbital plane 10P and an adjacent rear flying artificial satellite 200, thereby an orbiting communication network 12 that goes round the earth 600 once is formed. The artificial satellite 200-1 is a ground-to-ground satellite 211 equipped with ground-to-ground communication equipment that communicates with north latitude ground equipment 511 installed in a north latitude area of 20 degrees or more north latitude. In the ground-to-ground satellite 211, the front and rear communication device transmits information that the ground-to-ground satellite has acquired from the north latitude ground equipment 511 via the orbiting communication network 12 to any artificial satellite 200, and the ground-to-ground satellite transmits information that the front and rear communication device has acquired via the orbiting communication network 12 to the north latitude ground equipment 511.SELECTED DRAWING: Figure 2
Patent JP-2022110686-A (JP)
Title: Curable polymer compound and resin composition containing the same
Inventor: AKATSUKA YASUMASA
IPC: C08F220/58
Filed: 2021-01-19
Abstract: To provide a curable polymer compound that has sufficient flexibility to form a film, has high adhesion to a low-roughness copper foil, and has low dielectric constants and dielectric loss tangents.SOLUTION: There is provided a polymer compound that is dehydrochlorinated condensate of a hydroxy group included in a random copolymer of N-hydroxyphenyl (meth)acrylamide and styrene, and (meth)acrylic acid chloride, or a dehydrated condensate of a hydroxy group included in the copolymer and (meth)acrylic acid, wherein the numbers of repeat units of the copolymer are independently a real number from 1 to 2000 on average. There is also provided a resin composition containing the polymer compound and a radical initiator.SELECTED DRAWING: None
Patent JP-2021117228-A (JP)
Title: Three-dimensional shape measuring device and three-dimensional shape measuring method
Inventor: MIYATA KAORU
IPC: G01B11/25
Filed: 2021-01-19
Abstract: To correct the influences of distortion of an optical element with high accuracy.SOLUTION: Provided is a three-dimensional shape measuring device comprising: a virtual coordinate specification unit 402 for projecting feature points on a reference tool to an image plane of the imaging device and specifying the coordinates of virtual imaging pixels corresponding to the feature points on the image plane, using geometric characteristic information that represents the geometric characteristic of an imaging device and the relative position attitude information of the imaging device and the reference tool; a correction unit 403 for creating correction information for correcting the coordinates of measurement imaging pixels included in a measurement imaged image; and a shape specification unit 405 for correcting, on the basis of the geometric characteristic information and correction information, the coordinates of a plurality of measurement imaging pixels included in the measurement imaged image generated by the imaging device by imaging a measurement object and specifying the shape of the measurement object on the basis of measurement three-dimensional coordinates calculated based on the pixel coordinates.SELECTED DRAWING: Figure 2
Patent JP-2021058764-A (JP)
Title: Game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2021-01-19
Abstract: To optimize display control of display means in a game machine having the display means for displaying predetermined information calculated based on game results.SOLUTION: A game machine includes: storage means capable of reading and writing information regarding a game; backup restoration means capable of executing backup restoration processing for restoring storage information in the storage means to a state before power interruption; display means for displaying predetermined information calculated based on game results; and display control means for performing display control of the display means. The display control means starts display control of the display means after completion of backup restoration processing.SELECTED DRAWING: Figure 3
Patent JP-2022112777-A (JP)
Title: Measurement device, measurement system, measurement method and program
Inventor: IWAMOTO TAKASHI
IPC: B64G3/00
Filed: 2021-01-22
Abstract: To shorten time required for measuring a position and speed of a spacecraft.SOLUTION: In a measurement device, a first measurement part 320 measures a distance and a distance change rate between a spacecraft and a ground station on the basis of a communication signal transmitted between the spacecraft and the ground station. A second measurement part 330 measures a distance change rate between the spacecraft and a navigation satellite on the basis of a navigation signal received by the spacecraft from the navigation satellite. A position speed calculation part 340 calculates a position and speed of the spacecraft on the basis of the distance and the distance change rate measured by the first measurement part 320 and the distance change rate measured by the second measurement part 330.SELECTED DRAWING: Figure 2
Patent JP-2021123714-A (JP)
Title: Coating layer for agricultural agents
Inventor: KITA AI
IPC: C08G18/36
Filed: 2021-01-28
Abstract: To provide a coating layer for agricultural agents that imparts excellent controlled releasability and floating resistance to an agricultural agent.SOLUTION: A coating layer for agricultural agents (Yα) is a coating layer containing a polyurethane resin (X) and a surfactant (C), the polyurethane resin (X) being a reactant of a polyurethane resin-formable composition (P) containing a polyol component (A) and a polyisocyanate component (B), and the surfactant (C) including an anionic surfactant (C1) having a structure of a polyalkyleneoxy (with a C2-3 alkylene).SELECTED DRAWING: None
Patent JP-2021073530-A (JP)
Title: Sealant for liquid crystal display element, vertical conduction material, and liquid crystal display element
Inventor: SHIBATA DAISUKE
IPC: C09K3/10
Filed: 2021-01-28
Abstract: To provide a sealant for a liquid crystal display element, which can maintain excellent adhesiveness even during special material processing, as well as a vertical conduction material and a liquid crystal display element using the sealant for the liquid crystal display element.SOLUTION: In a sealant for a liquid crystal display element, which contains a curable resin, a polymerization initiator and/or a thermosetting agent, polyimide of a cured product has 30 kgf/cm2 or more of a compressive shearing adhesive strength measured by an ordinal state test compliant with JIS K 6852 at 25°C. Also, a storage modulus of the cured product is 2.5 GPa or less at 25°C.SELECTED DRAWING: None
Patent JP-2022013625-A (JP)
Title: Optical film
Inventor: SAKURAI TAKASHI
IPC: G06F3/041
Filed: 2021-01-29
Abstract: To provide an optical film having excellent solvent resistance, heat resistance and ultraviolet cutting performance.SOLUTION: The present invention relates to an optical film that includes a polyimide resin having a structural unit derived from an aliphatic diamine, has a glass transition temperature of 165°C or higher, and has a light transmittance at 350 nm of 10% or less.SELECTED DRAWING: None
Patent JP-2021136862-A (JP)
Title: Charging stand and power allocation system and power allocation method therefor
Inventor: YAN CHAO
IPC: H02J7/04
Filed: 2021-02-05
Abstract: To provide a charging stand and a power allocation system and power allocation method therefor.SOLUTION: A charging stand 100 comprises a plurality of charging guns 30 and a heat radiation module 20 connected to the plurality of charging guns 30. A power allocation system 10 includes: a power module 11 for supplying power to the charging guns 30, a control unit 12 connected to the heat radiation module 20, and a power allocation unit 13 connected to the power module 11 and the control unit 10. When performing simultaneous charging using the plurality of charging guns 30, the control unit 12 determines output current of each charging gun 30 on the basis of a maximum heat radiation amount PlossMax of the heat radiation module 20 and a maximum heat loss PchargerMax of the charging gun 30. On the basis of output current of the respective charging guns 30, the power allocation unit 13 allocates power from the power module 11 to facilities to be charged connected to the charging guns via the corresponding charging guns.SELECTED DRAWING: Figure 1
Patent JP-2022123384-A (JP)
Title: Damper
Inventor: MOCHIZUKI TAKAHISA
IPC: F16F9/348
Filed: 2021-02-12
Abstract: To provide a damper capable of securing a large flow passage area of a port formed in a partitioning member while securing strength of the partitioning member.SOLUTION: A damper D of the present invention includes a cylinder 1, a rod 2 movably inserted in the cylinder 1, and a partitioning member 3 inserted in the cylinder 1 and partitioning an inside of the cylinder 1 into two operation chambers R1, R2. The partitioning member 3 includes lattice structures 31, 32 facing the operation chambers R1, R2, and a port for communicating the two operation chambers R1, R2 with each other is formed by gaps in the lattice structures 31, 32.SELECTED DRAWING: Figure 3
Patent JP-2021099821-A (JP)
Title: Electronic apparatus
Inventor: IWAKI YUJI
IPC: G06F3/0484
Filed: 2021-02-12
Abstract: To provide a human interface with excellent operability or an information processing device with excellent operability.SOLUTION: An information processing device includes a flexible position input unit that can supply positional information by detecting an object that gets closer or in contact. The flexible position input unit can be bent so that a first region, a second region facing the first region, and a third region overlapping with a display unit between the first region and the second region are formed.SELECTED DRAWING: Figure 1
Patent JP-2022123660-A (JP)
Title: Connector and connector device
Inventor: IKARI TAIJI
IPC: H01R13/6581
Filed: 2021-02-12
Abstract: To provide a connector device effective in further suppressing crosstalk.SOLUTION: A receptacle connector 200 includes an insulating housing 210 and a plurality of electrically conductive contacts RC. The plurality of contacts RC include a first signal contact 220, a second signal contact 220, and a ground contact 230. The ground contact 230 is located between the first signal contact 220 and the second signal contact 220, and extends along a plane OP perpendicular to an arrangement direction AD2 so as to form a partition wall PW between an area including the first signal contact 220 and an area including the second signal contact 220.SELECTED DRAWING: Figure 1
Patent JP-2022125930-A (JP)
Title: Processing system, foreign material detection system, method for processing, and program
Inventor: KAMIYA YOKO
IPC: G01N21/892
Filed: 2021-02-17
Abstract: To increase the accuracy of detecting foreign materials mixing in food and drink.SOLUTION: A processing system 1 executes processing related to detecting a foreign material included in food and drink on the basis of a result of measuring target light C1 which is reflected light or transmissive light from a measurement area M1. The processing system 1 has an integration unit 13. The integration unit 13 integrates first intensities of the target light C1 from food and drink in at least two of a plurality of wavelength bands, and integrates second intensities of the target light C1 from the foreign material.SELECTED DRAWING: Figure 1
Patent JP-2022127995-A (JP)
Title: Dust removal mechanism and dust removal method in library device
Inventor: MOTOKAWA MINORU
IPC: G11B33/02
Filed: 2021-02-22
Abstract: To provide a dust removal mechanism and a dust removal method in a library device for effectively removing dust adhering to a photosensor of an accessor.SOLUTION: An accessor 1 includes: a vibration roller 3 which is provided in an oscillatable and rotatable manner at a support piece 7 of a medium conveyance tray 1A with a shaft 8 in between; a slide member 4 which advances and retreats so as to come into contact with or separate from the shaft 8; a vibration generating member 5 which is set on a travel path 3A of the vibration roller 3 and vibrates the medium conveyance tray 1A through the shaft 8 and the slide member 4 when the vibration roller 3 rides onto the vibration generating member; and slide member driving means 6 which causes the slide member 4 to advance to and abut on the shaft 8 of the vibration roller 3 between a picker 2 and the slide member 4 upon start of vibration and which causes the vibration roller 3 to travel so as to ride onto the vibration generating member 5 set on the travel path 3A.SELECTED DRAWING: Figure 1
Patent JP-2022128135-A (JP)
Title: Power tool
Inventor: MACHIDA YOSHITAKA
IPC: F16D43/202
Filed: 2021-02-22
Abstract: To hardly generate sagging in a cam tooth of a torque limiter.SOLUTION: A hammer drill includes: a motor; a driving side sleeve 40 which is rotatable in both of normal and reverse directions by driving the motor; and a driven side sleeve 60 which is provided to face the driving side sleeve 40 in an axial direction. The driven side sleeve 60 is moved in a separation direction from the driving side sleeve 40 with an increase of load in the driven side sleeve 60, so that a torque limiter 72 is formed to release engagement of engaged surfaces 44A, 44B and 66A, 66B of cam teeth 43, 65. In each cam tooth 43, 65 of the driving side sleeve 40 and the driven side sleeve 60, lead angles α, β of the engaged surfaces 44A, 44B and 66A, 66B are formed to be different from each other on a normal rotation side and a reverse rotation side, and transmission torque from the driving side sleeve 40 to the driven side sleeve 60 is equal in normal rotation and reverse rotation.SELECTED DRAWING: Figure 5
Patent JP-2021149958-A (JP)
Title: Determining enclosing wall surface of cavity of organ
Inventor: GOVARI ASSAF
IPC: G06T17/00
Filed: 2021-02-24
Abstract: To provide a method for determining an enclosing surface of a cavity of an organ of a patient.SOLUTION: A method for determining an enclosing surface of a cavity of an organ of a patient includes receiving a plurality of data points including respective position measurements in the cavity. A first iterative process is performed that progressively divides sub-volumes into smaller sub-volumes until a density of the data points in each sub-volume falls below a predefined density. A second iterative process is performed that progressively discards sub-volumes that are fully surrounded by populated sub-volumes, and discards the data points contained in the discarded sub-volumes. The enclosing surface of the cavity is defined based on the data points remaining after the second iterative process. The enclosing surface of the cavity is presented to a user.SELECTED DRAWING: Figure 1
Patent JP-2021088592-A (JP)
Title: Therapeutic agent and/or prophylactic agent for peripheral nerve disorder or spinal injury
Inventor: ONO KINJI
IPC: A61K31/423
Filed: 2021-02-24
Abstract: To provide a new use of zonisamide.SOLUTION: The present disclosure provides a therapeutic agent and/or prophylactic agent for peripheral nerve disorder or spinal injury, comprising zonisamide or an alkali metal salt thereof as an active ingredient.SELECTED DRAWING: None
Patent JP-2022129093-A (JP)
Title: ultrasonic sensor
Inventor: SATAKE MASAYOSHI
IPC: G01S15/931
Filed: 2021-02-24
Abstract: To provide an ultrasonic sensor having excellent EMC characteristics in an ultrasonic sensor having a configuration that can be attached to a vehicle body component such as a bumper without providing a through hole in the vehicle body component.SOLUTION: An ultrasonic sensor (1) mounted on a vehicle (V) includes a shield unit (2), a vibration conversion unit (3), and an electric circuit unit (5). The shield unit has a conductor layer. The conductor layer is joined to an outer plate (V3), which is a vehicle body component made of a non-conductive material, on an inner surface (V5) side of the outer plate. The vibration conversion unit having a conversion function of ultrasonic vibrations and electric signals is joined to the shield unit so as to be vibrated with the outer plate. The electric circuit unit is electrically connected to the vibration conversion unit so that electrical signals can be transmitted to and received from the vibration conversion unit. The shield unit is configured to electrically short-circuited with ground side wiring (62) connected to the electric circuit unit, thereby shielding the vibration conversion unit.SELECTED DRAWING: Figure 2
Patent JP-2022129706-A (JP)
Title: Storage battery diagnosis device and diagnosis method
Inventor: IWAKI TETSUO
IPC: H02J7/00
Filed: 2021-02-25
Abstract: To provide a storage battery diagnosis device and a storage battery diagnosis method with which it is possible to diagnose the degradation degree of a storage battery with high accuracy, without being affected by noise.SOLUTION: A diagnosis device 10 pertaining to the present invention diagnoses the degradation degree of a storage battery 23 on the basis of terminal voltage values V1, V2 of the storage battery 23. The diagnosis device 10 comprises: a current supply unit 11 for supplying a charge current to the storage battery 23; a current control unit 12 for controlling the current supply unit 11 so that the current value of the charge current changes between a first current value I1 and a second current value I2; a voltage detection unit 13 for sampling the terminal voltage value of the storage battery 23 when the current supply unit 11 is supplying a charge current to the storage battery 23; a convolution unit 14 for performing convolution processing on the terminal voltage value sampled within a prescribed period by the voltage detection unit 13; and a diagnosis unit 15 for diagnosing the degree of degradation on the basis of the result of the convolution processing. The sampling cycle is an integral multiple of a change cycle of current value of the charge current.SELECTED DRAWING: Figure 2
Patent JP-2022132765-A (JP)
Title: Wheel lock system and transportation body
Inventor: YOSHIMOTO HIDEKI
IPC: B60B33/00
Filed: 2021-03-01
Abstract: To avoid obstacle for lock release of a wheel and to lessen force required to lock of the wheel and moreover to shorten time required to lock of the wheel.SOLUTION: A wheel lock system comprises a body, a shaft member which is supported on the body so as to make it possible to rotate around rotation axis and is formed with a concave part on at least one part of outer peripheral surface around rotation axis, a wheel which rotates along with the shaft member by being fixed to the shaft member and a lock mechanism which switches between lock release state allowing rotation of the wheel and lock state restricting rotation of the wheel. The lock mechanism includes a filament including a convex part and the filament is disposed on outer peripheral surface formed with the concave part of the shaft member so as to make it possible to press the convex part. The lock mechanism is configured so as to transit from the lock release state in which a convex part does not fit into the concave part to the lock state by the convex part fitting into the concave part accompanied with shift of the filament to a direction perpendicularly intersected to rotational axis of the shaft member.SELECTED DRAWING: Figure 6
Patent JP-2021137006-A (JP)
Title: Inflammation resolution mediator-enzyme synthesis technique by 8r-lipoxygenase
Inventor: YAMADA HIDETOSHI
IPC: C12N15/12
Filed: 2021-03-01
Abstract: To provide a method for synthesizing a lipid mediator having an inflammation resolution effect from a polyunsaturated fatty acid.SOLUTION: According to a method, the R configuration of a polyunsaturated fatty acid is oxidized to synthesize a substance selected from the group consisting of an oxide of a hydroxy polyunsaturated fatty acid and an oxide of a hydroperoxy polyunsaturated fatty acid. The method includes the step of performing an enzymatic reaction using 8-lipoxygenase derived from Malacostraca.SELECTED DRAWING: None
Patent JP-2022133661-A (JP)
Title: Disaster prevention system for communication passage
Inventor: HANADA HIROSHI
IPC: G08B17/00
Filed: 2021-03-02
Abstract: To provide a disaster prevention system for a communication passage, capable of safely achieving passage connection between adjacent buildings which can reinforce a disaster prevention function of the communication passage and improving convenience and a function.SOLUTION: A disaster prevention system for a communication passage comprises: a fire prevention shutter 4 which is provided in a communication passage 3 connecting first and second adjacent buildings 1 and 2 and executes a closing operation to freely close the communication passage 3 upon reception of a closing signal Dc; a first building side fire sensor 11 which is installed at a place near the communication passage 3 or at the communication passage 3 in the first building 1; a second building side fire sensor 21 which is installed at a place near the communication passage 3 or at the communication passage 3 in the second building 2; a first building side information transmission system 12 which transmits the closing signal Dc to the fire prevention shutter 4 following generation of a fire signal Df from the first building side fire sensor 11; and a second building side information transmission system 22 which transmits the closing signal Dc to the fire prevention shutter 4 following generation of the fire signal Df from the second building side fire sensor 21.SELECTED DRAWING: Figure 1
Patent JP-2022134923-A (JP)
Title: Beauty instrument
Inventor: YAMAZAKI KIMIYO
IPC: A61H23/02
Filed: 2021-03-04
Abstract: To provide a beauty instrument enabling easy care of nostril parts or the like of a face.SOLUTION: A beauty instrument 1 includes: a vibrator 32 disposed in a housing 11 and generating vibration; and a diaphragm 12 disposed extending from the vibrator 32 side to the outside of the housing 11 and vibrating due to the transmission of vibration by the vibrator 32. The diaphragm 12 has an area in which a width in an X direction orthogonal to a Y direction of directing from a tip side to the vibrator 32 side becomes smaller from the tip side of the diaphragm 12 to the Y direction. The diaphragm 12 has a protruding surface protruding in a direction crossing a plain surface including the Y direction and the X direction.SELECTED DRAWING: Figure 2
Patent JP-2022136383-A (JP)
Title: Method for producing master batch and master batch
Inventor: SUZUKI KATSUTO
IPC: C08J3/215
Filed: 2021-03-08
Abstract: To provide a method for producing a master batch and a master batch, which can produce a master batch having carbon nanotubes dispersed in a carrier polymer material, in high yield.SOLUTION: A method for producing a master batch includes steps of: preparing a liquid mixture by mixing a carbon nanotube dispersion having carbon nanotubes dispersed in an anionic dispersant or a carbon nanotube dispersion containing carbon nanotubes that are oxidized or modified with a polysaccharide to have acidic groups introduced to their surfaces, and a carrier polymer material-containing solution that contains a carrier polymer material, and as an optional ingredient, a cellulose nanofiber dispersion containing cellulose nanofibers; and adding a cationic polymer to the liquid mixture, coagulating the liquid mixture, and making a coagulated product containing the carbon nanotubes and the carrier polymer material.SELECTED DRAWING: None