baber/WOPTO huggingface dataset:
Patent JP-2022011417-A (JP)
Title: Parking brake device
Inventor: WADA KENICHI
IPC: G05G1/04
Filed: 2020-06-30
Abstract: To provide a parking brake device in which both of a size of a ratio concerning reduction of control force and a size of a stroke concerning output magnitude can be compatible.SOLUTION: A toggle mechanism is configured by connecting a middle position of a brake lever 30 and a connection member 44 for a cable C with a relay member 43, and the relay member 43 comprises two links 431, 432 which are rotatably connected. At a stage when a brake changes from a non-braking state to a braking state by operation of the brake lever 30, two links 431, 432 are integrally rotated until an operation angle of the brake lever 30 changes to a prescribed angle from the non-braking state. When the operation angle exceeds the prescribed angle, only the link 432 of two links 431, 432, which is connected to the middle position side of the brake lever 30, can rotate around a connection part 430A between two links 431, 432.SELECTED DRAWING: Figure 1
Patent JP-2022011761-A (JP)
Title: cap
Inventor: OGASAKA YUTA
IPC: B65D47/36
Filed: 2020-06-30
Abstract: To provide a cap capable of opening/closing a lid with a hinge by one touch after attached, that is attached to a mouth of a container body in a screwing manner.SOLUTION: There is provided a cap comprising a screw cylinder section attached to a mouth of a container body in a screwing manner, and a top wall for closely sealing the mouth. A hinge part for connecting a screw cylinder part upper end with the top wall, and a circumferentially weakened part that is breakable with the hinge part as a starting point or an end point are formed. The hinge part is a thin integrated hinge provided with hinge cutout parts at both ends thereof. According to the circumferentially weakened part, when attached by screwing, concave-convex structures for breaking prevention are provided; a knob part is provided on an opposite side of the hinge part on the top wall in the circumferentially weakened part; and a hinge lid is formed by breaking the circumferentially weakened part.SELECTED DRAWING: Figure 1
Patent JP-2022022650-A (JP)
Title: Magnetic base containing metal magnetic particles, and coil component including the same
Inventor: NAKAJIMA HIROYUKI
IPC: B22F1/16
Filed: 2020-06-30
Abstract: To provide, in particle size, reduced metal magnetic particles for forming a magnetic base in order to suppress the eddy current loss, because the eddy current loss in a magnetic base is larger with a coil component to be used for a high-frequency circuit.SOLUTION: A magnetic base comprises: metal magnetic particles 32 having a highest-frequency particle diameter smaller than 2 μm in a volume-based particle size distribution, of which the cumulative frequency in a range up to 30% of the highest-frequency particle diameter in the particle size distribution is 1% or less; and an insulative film 42 having an electrically insulative property and provided on the surface of each metal magnetic particle.SELECTED DRAWING: Figure 4
Patent JP-2021191215-A (JP)
Title: Motor or generator, and linear motor (3)
Inventor: UMEMORI TADASHI
IPC: H02K41/03
Filed: 2020-05-26
Abstract: To provide such rotary and linear motors or generators as not to generate a hazardous cyclic current in a support substrate by a magnetic flux passing through a toothed iron core, in a constitution in which a toothed iron core is held by the metallic support substrate.SOLUTION: Holes 7-1, 7-2.... and 7'-1...., which have the same shape as a cross-sectional shape of a toothed iron core, are provided in a double ring array in a nonmagnetic metallic support substrate 7 in which outer peripheral and inner peripheral parts are thickly formed and in which a part between both of them is thinly formed. All the toothed iron cores 10-1 on an outer peripheral side, which are combined in the same direction, and the toothed iron cores 10'-1 on an inner peripheral side, which are combined in the same direction opposite to the above direction, are arranged in a double ring pattern. The support substrate midway between both of them is provided with a clearance 24-1.SELECTED DRAWING: Figure 2
Patent JP-2022015278-A (JP)
Title: Release film
Inventor: FURUHASHI HIROKI
IPC: B32B7/022
Filed: 2020-07-08
Abstract: To provide a release film which does not cause contamination of molds etc. even if a flexible printed board is manufactured in a high temperature range.SOLUTION: A release film 11 comprises a cushion layer 13 between two release resin layers 12. The release resin layer 12 consists of a thermoplastic resin with the melting point above 250°C. The cushion layer 13 consists of a hardening resin with a bridge structure. The hardening resin having a storage elastic modulus after curing of 6 MPa or lower at 23°C and 0.6 MPa or lower at 300°C is used.SELECTED DRAWING: Figure 1
Patent JP-2020173851-A (JP)
Title: Methods, media and devices for localizing neighboring nodes using wireless node network
Inventor: OLE-PETTER SKAAKSRUD
IPC: H04W12/06
Filed: 2020-07-10
Abstract: To provide systems, devices and methods that manage shipment of an item using a wireless node network having an ID node, a plurality of master nodes and a server.SOLUTION: In the wireless node network, the server receives shipping information that registers the ID node and the item. The ID node is associated with a first master node prior to pick-up, with association information sent to the server. The ID node is disassociated from the first master node when it is associated with another master node along a predicted path traveled by the item and ID node. The disassociation/association information is reported to the server. The server tracks the ID node association and location. The ID node may be disassociated from the second master node when it is associated with a final master node along the predicted path traveled by the item and ID node and after a drop-off event of the item.SELECTED DRAWING: Figure 2
Patent JP-2022017951-A (JP)
Title: Power amplification circuit
Inventor: ITO MAKOTO
IPC: H03F3/24
Filed: 2020-07-14
Abstract: To suppress the gain in a case of operating in a low-output operation mode while suppressing the change in input impedance.SOLUTION: A power amplification circuit includes a first transistor in which a first signal is input to a first terminal, a second transistor in which the first signal is input to a first terminal, a first resistor in which first bias current is supplied to one end and the other end is connected to the first terminal of the first transistor, a second resistor in which second bias current is supplied to one end and the other end is connected to the first terminal of the second transistor, and a third resistor in which one end is connected to the one end of the first resistor and the other end is connected to the one end of the second resistor.SELECTED DRAWING: Figure 6
Patent JP-2022018370-A (JP)
Title: Emulsions, parenteral solutions, and methods for preparing emulsions
Inventor: AMANO YOHEI
IPC: A61K47/10
Filed: 2020-07-15
Abstract: To provide aprepitant-containing emulsions having excellent stability with substantially no addition of ethanol.SOLUTION: An emulsion comprises aprepitant, an emulsifier, oil, polyethylene glycol, and water and is substantially free of ethanol. The emulsion may further comprise a pH adjuster and have a pH of 8.0 to 9.0. The content of the aprepitant may be 0.50 w/v% or more and 0.90 w/v% or less based on the total amount. The content of the emulsifier may be 12.0 w/v% or more and 18.0 w/v% or less based on the total amount. The emulsifier may be a phospholipid.SELECTED DRAWING: None
Patent JP-2022018722-A (JP)
Title: Touch panel device
Inventor: SUGITA YASUHIRO
IPC: G06F3/044
Filed: 2020-07-16
Abstract: To accurately detect touch positions of conductive and non-conductive input objects.SOLUTION: A switching section of a touch panel device selects a first connection state in which adjacent first and second drive wires of a plurality of drive wires are connected, or a second connection state in which adjacent first drive wires, of the above drive wires, are connected and adjacent second drive wires are connected.SELECTED DRAWING: Figure 7
Patent JP-2022019206-A (JP)
Title: Information processing device, information processing method and program
Inventor: MATSUMOTO MASANORI
IPC: A63F13/69
Filed: 2020-07-17
Abstract: To provide an information processing device, information processing method and program for constructing a game environment in which substitution of raising of a game object can be positively used.SOLUTION: An information processing device includes a request reception part receiving a request from a first player to substitute raising of a game object, a substitution processing part causing a second player to raise the game object, and a return processing part, when a completion condition is satisfied, executing first return processing of returning to the first player, the game object with a parameter to be set based on the raising executed by the second player, and when an interruption condition is satisfied, executing second return processing of returning the game object to the first player before the raising is completed.SELECTED DRAWING: Figure 8
Patent JP-2022020396-A (JP)
Title: Forest resource analysis device, forest resource analysis method and forest resource analysis program
Inventor: MATSUO YASUNARI
IPC: G06T7/00
Filed: 2020-07-20
Abstract: To provide a forest resource analysis device that analyzes forest resources such as tree species and prices based on forest point cloud data.SOLUTION: A forest resource analysis device includes: landform specifying means 102 for specifying a landform based on point cloud data; landform planarizing means 103 for planarizing the specified landform; apex estimation means 104 for estimating apexes of trees that grow on the planarized landform based on longitudinal and lateral coordinate values of the point cloud data by an object detection model; tree segmenting means 106 for creating point cloud data for each tree by segmenting a data range occupied by each tree by a segmentation technique using the estimated apex of the tree as a starting point; tree species estimation means 107 for estimating a tree species by a classification model based on the created point cloud data for each tree; and tree evaluation means 113 for estimating the price of the tree by a conversion table showing the price depending on the tree species based on the estimated tree species.SELECTED DRAWING: Figure 1
Patent JP-2022021218-A (JP)
Title: Photosensor and manufacturing method thereof
Inventor: YAMAZAKI YUICHI
IPC: H01L27/146
Filed: 2020-07-21
Abstract: To provide a photosensor in which damage of a light receiving element can be suppressed, and a manufacturing method of the photosensor.SOLUTION: A photosensor includes: a reading circuit board; a light receiving element mounted on the reading circuit board; and an underfill provided between the reading circuit board and the light receiving element. The light receiving element includes: a plurality of first bumps each of which has a pixel region where a plurality of pixels are arranged in a plan view, and a peripheral region surrounding each pixel region, wherein the plurality of first bumps are provided in a first space between each pixel region and the reading circuit board; and a plurality of second bumps provided in a second space between the peripheral region and the reading circuit board. A volume density of the first bump occupied in the first space is smaller than the volume density of the second bump occupied in the second space. The underfill is separated from at least one part of the first space, and is provided in the second space.SELECTED DRAWING: Figure 2
Patent JP-2020177924-A (JP)
Title: Charged particle beam device
Inventor: KAWAMOTO YUTA
IPC: H01J37/22
Filed: 2020-07-22
Abstract: To provide a charged particle beam device which allows for field of view movement to an accurate position, even when performing field of view movement on an actual specimen.SOLUTION: A charged particle beam device includes an electron source (1) generating a charged particle beam irradiating a specimen of measurement object, a field of view movement deflector (8) for deflecting the charged particle beam, a stage (12) for mounting the specimen, and a control arrangement acquiring the images of the specimen for multiple patterns thereof by moving the field of view by means of the deflector, or acquiring multiple images at respective positions of the patterns, and adjusting a signal supplied to the deflector so as to correct the rotation angle of the image, based on the results of pattern matching of the design data of the pattern and the multiple images thus acquired.SELECTED DRAWING: Figure 1
Patent JP-2022026513-A (JP)
Title: E-mail control apparatus and program
Inventor: KATO KAZUTOSHI
IPC: H04L51/00
Filed: 2020-07-31
Abstract: To reduce the workload on a sending terminal when address of sent e-mail is error.SOLUTION: An e-mail control apparatus (10) includes: an encryption processing unit (14C) which encrypts an attached file of sent e-mail transmitted from a sending terminal (20); a password notification processing unit (14B) which sends an encryption password for decrypting the encrypted attached file to the sending terminal (20); and an e-mail processing unit (14A) which receives password notification e-mail for the encryption password transmitted from the sending terminal (20), compares a destination address of the sent e-mail with a destination address of the password notification e-mail, and transmits e-mail to request discard of the sent e-mail to the destination address which exist not in the destination of the password notification e-mail but in the destination of the sent e-mail.SELECTED DRAWING: Figure 1
Patent JP-2022028545-A (JP)
Title: Vehicle and obstacle detection device
Inventor: SHIBATA TEPPEI
IPC: G01S3/808
Filed: 2020-08-03
Abstract: To provide a vehicle and an obstacle detection device capable of enhancing the determination accuracy in an identical item of an obstacle positioning diagonally to the vehicle without increasing the threshold.SOLUTION: The disclosed vehicle includes a body, a wave transmission unit, and a wave reception unit. The wave transmission unit transmits a first transmission sound wave, and the wave reception unit receives a first reflection sound wave corresponding to the first transmission sound wave as the reception sound wave to calculate the position of the first obstacle and finds the angle relative to a given direction in the normal direction of a first plane of a first obstacle. Based on the position and the angle of the first obstacle, an identical item determination area corresponding to the angle of the first obstacle is set. Subsequently, the wave transmission unit transmits a second transmission sound wave and the wave reception unit receives a second reflection sound wave corresponding to the second transmission sound wave as the reception sound wave and finds the position of the second obstacle. When the position of the second obstacle is within the identical item determination area, the degree of reliability of the second obstacle is determined as the second degree of reliability higher than the first degree of reliability. Based on the degree of reliability of the second obstacle and the position of the second obstacle, the body is braked and/or the acceleration of the body is suppressed.SELECTED DRAWING: Figure 2
Patent JP-2020186002-A (JP)
Title: Flying vehicle, inspection method, and inspection system
Inventor: NISHIMOTO SHINYA
IPC: B64D45/00
Filed: 2020-08-06
Abstract: To make a flying vehicle fly without contacting a structure.SOLUTION: Provided is a flying vehicle for imaging an inner wall of a substantially tubular structure. The flying vehicle comprises: a measuring unit for measuring a distance to the inner wall; a control unit for controlling the flying vehicle so as to keep a predetermined distance from the inner wall, on the basis of a measuring result by the measuring unit; and an imaging unit for imaging at least a surface of the inner wall. The control unit controls a flight of the flying vehicle according to an autonomous flight, and sets a virtual flight space within a predetermined range inside the structure, in order to control the flying vehicle to fly within the flight space.SELECTED DRAWING: Figure 10
Patent JP-2022033538-A (JP)
Title: Vehicle position determination method in forest region
Inventor: YAMAUCHI NOBUYASU
IPC: G01B11/00
Filed: 2020-08-17
Abstract: To provide a vehicle position determination method in a forest region capable of determining a vehicle position with high accuracy in a forest region in which a satellite positioning system cannot provide sufficient accuracy.SOLUTION: A vehicle position determination method uses a first representative standing tree 11, a second representative standing tree 12 and a third representative standing tree 13 as representative standing trees 10, uses first position information 21 of the first representative standing tree 11, second position information 22 of the second representative standing tree 12 and third position information 23 of the third representative standing tree 13 as position information 20 and includes a first distance detection step for detecting a first distance L1 from a vehicle 30 to a first representative standing tree 11, a second distance detection step for detecting a second distance L2 from the vehicle 30 to the second representative standing tree 12, a third distance detection step for detecting a third distance L3 from the vehicle 30 to the third representative standing tree 13, and a vehicle position determination step for determining a vehicle position 30X from the first position information 21, the second position information 22, the third position information 23, the first distance L1, the second distance L2, and the third distance L3.SELECTED DRAWING: Figure 1
Patent JP-2020191683-A (JP)
Title: Method for decoding and encoding motion information, and recording medium
Inventor: LEE TAMMY
IPC: H04N19/593
Filed: 2020-08-20
Abstract: To provide a method and apparatus for encoding and decoding motion information.SOLUTION: In a candidate motion information generating section of a motion information encoding apparatus, a motion information encoding method includes: determining whether motion information of spatial prediction units that are spatially collocated to a current prediction unit and motion information of temporal prediction units that are temporally collocated to the current prediction unit are available; when the number of pieces of the available motion information of the spatial prediction units and the available motion information of the temporal prediction units is less than a predetermined number, generating additional candidate motion information by using the available motion information of the spatial prediction units and the available motion information of the temporal prediction units such that the total number of pieces of candidate motion information is the predetermined number; and decoding motion information of the current prediction unit by using the predetermined number of pieces of candidate motion information.SELECTED DRAWING: Figure 22
Patent JP-2022035269-A (JP)
Title: Game machine
Inventor: IKEDA TAKASHI
IPC: A63F7/02
Filed: 2020-08-20
Abstract: To provide a game machine which can improve the interest.SOLUTION: A united performance which can be executed by a pachinko game machine includes a first united performance which can be executed by a first movable body K1 and a third movable body K3, and a second united performance which can be executed by a second movable body K2 and the third movable body K3. The first united performance and the second united performance are different in a performance mode of the movable bodies and different in a jackpot expectation degree to be suggested. The first united performance and the second united performance are executed in a predetermined performance position. In at least one of the first united performance and the second united performance, the movable body constituting the united performance and the movable body constituting the united performance are different and are common in at least some performance elements.SELECTED DRAWING: Figure 10
Patent JP-2022035655-A (JP)
Title: Power converter and current detector
Inventor: SAGA AYAKO
IPC: G01R15/20
Filed: 2020-08-21
Abstract: To reduce errors that occur when detecting electric currents of adjacent wirings.SOLUTION: Provided is a power converter comprising: a plurality of wirings arrayed in a first direction and extending in a second direction at right angles to the first direction; and a plurality of current detectors respectively provided for the plurality of wirings and arrayed in the first direction, each of the plurality of current detectors detecting an alternating current flowing through the corresponding wiring among the plurality of wirings. Each of the plurality of current detectors includes magnetic cores arranged around the corresponding wiring, and a plurality of electromagnetic conversion elements respectively arranged in a plurality of gaps formed at a point facing the magnetic core, the plurality of magnetic cores being configured such that the direction in which the plurality of gaps face exists within a range of ±45° with respect to a third direction which is orthogonal to the first and the second directions.SELECTED DRAWING: Figure 4
Patent JP-2021088545-A (JP)
Title: Cyclic peptide compound, kynurenine production inhibitor and pharmaceutical composition
Inventor: ONO OSAMU
IPC: A61P37/06
Filed: 2020-08-21
Abstract: To provide a cyclic peptide compound, kynurenine production inhibitor and pharmaceutical composition.SOLUTION: The present disclosure provides a cyclic peptide compound, represented by the following formula, in which a phenylalanine residue with a nitrogen atom substituted by a methyl group is an L body, the cyclic peptide compound isolated from cyanobacteria; and a kynurenine production inhibitor containing the compound, or a pharmaceutical composition for treating at least one disease selected from the group consisting of cancer, depression, neurodegenerative disease, cataracts, organ transplantation rejection and injury.SELECTED DRAWING: None
Patent JP-2022037425-A (JP)
Title: Operation support device of lifting magnet device, lifting magnet device, program, and operation learning method
Inventor: IKENAGA TAKAHIRO
IPC: B66C1/06
Filed: 2020-08-25
Abstract: To provide an operation support device of a lifting magnet device, a lifting magnet device, a program, and an operation learning method capable of reducing complexity of operation for lifting a plurality of suspended objects at once.SOLUTION: Operation support devices (70, 15) of a lifting magnet device (1) having electromagnets (11), include a storage unit (73) storing learning data showing a relationship between feature amounts of a plurality of suspended objects attracted by the electromagnets (11) at once and driving parameters of the electromagnets (11), and an operation support processing unit (70) determining the driving parameters of the electromagnets (11) based on the feature amounts and learning data of the plurality of suspended objects to be lifted.SELECTED DRAWING: Figure 1
Patent JP-2020205619-A (JP)
Title: Data transmission method, base station, and terminal device
Inventor: BIN FENG
IPC: H04W76/23
Filed: 2020-09-03
Abstract: To guarantee the quality of communication between a terminal device and a base station.SOLUTION: In a data transmission method, a base station receives terminal information transmitted by a terminal device, and confirms that the terminal device communicates with the base station via a first relay node on the basis of the terminal information and relay information from a relay node, and transmits a first notification message to the terminal device. The first notification message is used to instruct the terminal device to communicate with the base station via the first relay node. Further, the relay information includes at least one of power amount information, load information, and state information of the first relay node.SELECTED DRAWING: Figure 2