baber/WOPTO huggingface dataset:
Patent JP-2023125439-A (JP)
Title: Evaluation device, evaluation method, and program
Inventor: TSUKUI MASASHI
IPC: G01R29/08
Filed: 2022-02-28
Abstract: To identify radiation noise related to desired timing.SOLUTION: An evaluation device according to one aspect of the present invention comprises a trigger detection portion, a measurement portion, and an arithmetic portion. The trigger detection portion detects a reference trigger waveform on the basis of a signal waveform of a reference signal of switching operation in a body to be measured. The measurement portion sets measurement time having the time width of one or more periods of the reference signal on the basis of the reference trigger waveform and measures an electric field intensity waveform for each radiation angle by far field radiation from the body to be measured using the reference trigger waveform as a trigger. The arithmetic portion extracts an electric field intensity waveform in a designated section designated at the time width shorter than the time width of the measurement time from the electric field intensity waveform for each radiation angle, and outputs electric field intensity distribution synchronized with the reference trigger waveform of the designated section by FFT on the basis of the electric field intensity waveform of the designated section.SELECTED DRAWING: Figure 1
Patent JP-2023125496-A (JP)
Title: battery support structure
Inventor: HIDAKA YUICHI
IPC: B63B11/00
Filed: 2022-02-28
Abstract: To provide a battery support structure which enables improvement of workability associated with attachment or detachment of a battery.SOLUTION: A battery support structure 10 is provided at a ship and includes a support part 12 which supports a battery 50. The support part may rotate around a rotary shaft 30 provided at the ship to move from an area below a deck of the ship to an area above the ship. The support part may move upward to a position where at least a part of the battery is located above the deck or the support part may move downward to a position where the entire part is located below the deck.SELECTED DRAWING: Figure 3
Patent JP-2023125602-A (JP)
Title: connector
Inventor: KOZONO SEIJI
IPC: H01R13/52
Filed: 2022-02-28
Abstract: To provide a connector that can both properly demonstrate sealing performance produced by a packing and improve workability of a sealing operation.SOLUTION: A connector 1 includes: a housing 20 including a terminal housing chamber 23 having an opening section 24 into which a partner side terminal is received; a packing 50 that seals the opening section 24; and a cover 30 that holds the packing 50 and is capable of moving between a closed position where the packing 50 is pressed into contact with the opening section 24 and an open position where the packing 50 is separated from the opening section 24. The packing 50 includes: a lid-shaped part 51 that closes the opening section 24 in the closed position of the cover 30; and a supporting unit 52 that supports the lid-shaped part 51 so as to define a space S between the lid-shaped part 51 and the cover 30 in the open position of the cover 30. As the cover 30 moves from the open position to the closed position, the lid-shaped part 51 comes into contact with the opening section 24 and is displaced toward the space S, and as the lid-shaped part 51 is displaced, the supporting unit 52 elastically deforms.SELECTED DRAWING: Figure 7
Patent JP-2023127344-A (JP)
Title: Optical scanner, and distance measuring device
Inventor: KIMURA YUJI
IPC: G02B26/12
Filed: 2022-03-01
Abstract: To provide an optical scanner that makes variable the interval between a plurality of scan lines formed by scanning light.SOLUTION: An optical scanner 120 has: a first driver 5 that drives a light reflection surface 51 around a first axis A1 at a first frequency fv to scan light L1 reflected on the light reflection surface in a direction intersecting the first axis A1; a second driver 10 that supports the first driver 5, and drives an angle plate around a second axis A2 at a second frequency fh to scan the light L1 in a direction intersecting the second axis A2; and a control unit 140 that controls the drive of the second driver 10. When the number of scan lines Li formed by light L2 scanned in a direction intersecting the first axis A1 in one driving cycle of the second driver 10 is defined as N, the number of scan lines formed by light scanned in a direction intersecting the first axis A1 in one driving cycle of the first driver 5 as M, and a constant as α, fh=M×fv/(N+α) and 0<|α|<1 are satisfied. The control unit 140 changes the constant to change the second frequency fh.SELECTED DRAWING: Figure 8
Patent JP-2022075769-A (JP)
Title: Detergent composition and aerosol composition thereof
IPC: C11D17/08
Filed: 2022-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a new detergent composition and an aerosol composition thereof having the following characteristics in which: the compositions are incombustible and therefore have a low risk of ignition and fire, fall under non-hazardous materials under the Fire Defense Law, do not require hazardous material warehouses, have no legal restrictions on the storage amount of detergent compositions used in large quantities, and also have low toxicity, low environmental impact such as ozone layer depletion; and have the same cleaning and drying properties as conventional brake cleaner detergent compositions, but have extremely low attack properties on rubber and resin. 
     SOLUTION: A detergent composition according to the invention comprises: a HFO-based nonflammable fluorine-based solvent such as (Z)-1-chloro-3, 3, 3-trifluoropropene, 1, 1-dichloro-3, 3, 3-trifluoropropene, and AMOLEA(R)AS-300; and an alkoxyfluoroalkene such as methoxyperfluoroheptene or its isomer mixture. There is also provided an aerosol composition thereof. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023132058-A (JP)
Title: Lamp for vehicle
Inventor: SATO KOJI
IPC: F21S43/237
Filed: 2022-03-10
Abstract: To provide a lamp for a vehicle which can make its appearance favorable at lighting by preventing the occurrence of luminance unevenness.SOLUTION: A lamp 1A for a vehicle comprises a light source 2 and a rod-shaped light guide body 3A, makes light L emitted from the light source 2 incident into the light guide body 3A from an incident part 4 which is arranged at a base end side of the light guide body 3A, guides the light L toward a tip side of the light guide body 3A, and makes a light emitting part 6 arranged at a front face side of the light guide body 3A emit light by emitting the light L reflected by a plurality of reflection cuts 5a provided at a back face side of the light guide body 3A to the outside of the light guide body 3A from the front face side of the light guide body 3A. The lamp has a curved part 7 in which a part of the light guide body 3A is curved between the incident part 4 and the light emitting part 6, and an erecting wall 9 which erects from a front face side of the curved part 7 by notching a part of the front face side of the curved part 7 in an axial line direction. The erecting wall 9 forms a reflection face for reflecting the light L which is guided in the curved part 7.SELECTED DRAWING: Figure 2
Patent JP-2022066575-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing player's interest in a game. 
     SOLUTION: Identification information for indicating the determination result by determination means is displayed on display means, and a privilege advantageous to a player is imparted by privilege imparting means when specific identification information is displayed. The display positions of a plurality of different symbols displayed on the display means are set by display position setting means, and the types of symbols to be displayed at the plurality of display positions are determined by symbol determination means. The type of symbol to be displayed at the remaining display positions is determined by determining the type of symbol to be displayed at a predetermined display position. Thereby, the processing load on display control for displaying the symbols can be reduced. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023135749-A (JP)
Title: Sole and shoe with the same
Inventor: KUSHIDA KEISUKE
IPC: A43B11/00
Filed: 2022-03-16
Abstract: To facilitate attaching/detaching of shoes.SOLUTION: A front sole part 13 is turned around a first hinge part 9b to a connecting link part 34, and the connecting link part 34 is turned around a second hinge part 9d to a rear sole part 21. Thereby, the front sole part 13 and the rear sole part 21 can be brought into a wearing positional relationship capable of supporting a wearer's foot and a non-wearing positional relationship where a rear end of front sole part 13 and a ground contact surface GA of the rear sole part 21 are separated in the direction vertical to the ground contact surface GA from the wearing positional relationship by both of the front sole part 13 and the rear sole part 21.SELECTED DRAWING: Figure 2
Patent JP-2022084763-A (JP)
Title: Computer program, method, and server device
IPC: A63F13/30
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a computer program, a method, and a server device that enable more flexible distribution than before. 
     SOLUTION: A computer program functions at least one processor to distribute a first video including motion data related to the movement of a first distributor or an animation of an avatar of the first distributor generated on the basis of the motion data, and a second video related to a game executed by a computer, which is generated on the basis of operation data related to the operation of the first distributor to a viewer terminal of at least one viewer via a communication line, perform first determination of determining whether or not there is a request to execute the game when the distribution of the first video is started, and distribute the second video by a second distribution method, which has a relatively large amount of distribution data from among a first distribution method and the second distribution method when it is determined that there is a request in the first determination. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023140117-A (JP)
Title: Model generation system and model generation method
Inventor: KHA NGUYEN CONG
IPC: G06V30/18
Filed: 2022-03-22
Abstract: To properly generate a text line recognition model which can be applied to a text line image in a desired style even when there is a small number of samples.SOLUTION: A model generation system 10 includes a processor unit. A text line recognition model 100 includes a visual feature extractor 101 and a language context relation network 102. The processor unit is configured to decide a variable by training the language context relation network 102 by acquiring and utilizing text data for training, decide a variable of the visual feature extractor 101 by training the text line recognition model 100 by using a text line image with label in such a state that the variable of the language context relation network 102 is fixed, and generate the text line recognition model 100 with the variable of the language context relation network 102 as the decided variable and the variable of the visual feature extractor 101 as the decided variable.SELECTED DRAWING: Figure 1
Patent JP-2023142632-A (JP)
Title: On-vehicle electric compressor
Inventor: WATANABE TAKASHI
IPC: F04B39/00
Filed: 2022-03-25
Abstract: To secure a space in the vicinity of attachment legs in order to suppress an interference of a jig to the attachment legs.SOLUTION: An on-vehicle electric compressor comprises: a housing for accommodating an electric motor and a compression mechanism therein; attachment legs 14 formed with insertion holes 15, and arranged in the housing; a fastening member 21 having a shaft part 22 inserted into the insertion hole 15, and a head part 23 located at one end part of the shaft part 22, and attaching the attachment legs 14 to an attachment object 50 by being fastened to the attachment object 50 at the other end part of the shaft part 22; a metal-made sleeve 31 having a cylinder part 32 arranged between the attachment legs 14 and the shaft part 22, arranged between the head part 23 in an axial line direction X which the insertion hole 15 penetrates and the attachment object 50, and receiving a fastening force from the head part 23; and a vibration isolation elastic member 41 arranged between the attachment legs 14 and the cylinder part 32. The attachment legs 14 are protruded from the housing, and formed of a plurality of split bodies 60 which is separated from one another in the axial line direction X.SELECTED DRAWING: Figure 2
Patent JP-2023146735-A (JP)
Title: Damping structure of building frame
Inventor: KOYAMA YOSHIKI
IPC: E04H9/02
Filed: 2022-03-29
Abstract: To provide a damping structure of a building frame capable of suppressing effectively twisting that occurs on a building frame while efficiently suppressing vibration against input vibration to the building frame.SOLUTION: The damping structure is a structure for suppressing vibration against input vibration to a building frame 1 built with a lower part 1a fixed in the ground G. On both sides of the building frame, a pair of sub-frames 2 is provided along the height direction of the building frame, in which the top part 2a is rigidly connected to the top part 1b of the building frame, and the lower part 2b is spaced upward from the ground to form a vibration system integral with the building frame. The sub-frames are supported being suspended from the top of the building frame, and the stiffness of the top of the building frame is set to a higher rigidity than other parts of the building frame. In an attachment area F set in each gap S between each of the lower parts of the sub-frames and the lower part of the building frame, a vibration-damping device is oriented around the rigid center R1 of the building frame on a plane along the ground plane E with one end connected to the building frame and the other end connected to the subframe.SELECTED DRAWING: Figure 1
Patent JP-2023149065-A (JP)
Title: Determination system, determination method and program
Inventor: UEKUSA KOJI
IPC: B25F5/00
Filed: 2022-03-30
Abstract: To determine a work object that is difficult to be specified.SOLUTION: A determination system 1 includes a specification unit 33 and a determination unit 34. The specification unit 33 performs specification processing of specifying a work object that becomes a subject of a photographed image from the plurality of work objects on the basis of the photographed image. The photographed image is the image generated by an imaging unit 5 attached to a tool 2. The determination unit 34 performs determination processing of determining whether or not the one work object is the work object that is difficult to be specified with the photographed image by determining whether or not another work object similar to the one work object included in the plurality of work objects is included in the plurality of work objects on the basis of one or more reference images included in the plurality of reference images corresponding to the plurality of work objects.SELECTED DRAWING: Figure 1
Patent JP-2023026739-A (JP)
Title: game machine
Inventor: OSHIMA KENJI
IPC: A63F7/02
Filed: 2022-03-31
Abstract: To increase interest.SOLUTION: When the number of specific balls based on the number of prize balls imparted after power supply is started and the number of balls used in a game after power supply is started reaches the upper limit, the execution of the game in a game machine is limited. When the number of specific balls reaches a specific number which is smaller than the upper limit, a specific image Sg can be displayed. When a progress part of the game machine is a big winning part, a warning image Ng2 can be displayed. When the warning image Ng2 and the specific image Sg are displayed in a performance display device EH when the progress part of the game machine is the big winning part, the warning image Ng2 has a lower display priority than that of the specific image Sg.SELECTED DRAWING: Figure 24
Patent JP-2022159204-A (JP)
Title: Method for producing fluororesin composition, fluororesin composition, and molded body
Inventor: MUKAI HIROFUMI
IPC: C08J3/16
Filed: 2022-03-31
Abstract: To provide: a method for producing a fluororesin composition which is less prone to coloration and has excellent tensile characteristics even though it contains a fluororesin which has been heated to a temperature equal to or higher than the melting point; the fluororesin composition; and a molded body obtainable from the fluororesin composition.SOLUTION: The present invention discloses a method for producing a fluororesin composition, the method comprising the steps of: mixing powder of a fluororesin A1 which has been heated to a temperature equal to or higher than the melting point with an aqueous dispersion which contains particles of a fluororesin B1 and has a solid content concentration of 70 mass% or less to give a mixture; and drying the mixture to give a fluororesin composition.SELECTED DRAWING: None
Patent JP-2023150535-A (JP)
Title: Error tolerant communication circuit and error tolerant communication method
Inventor: YAMAZAKI JUN
IPC: H04L1/00
Filed: 2022-03-31
Abstract: To provide an error tolerant communication circuit and an error tolerant communication method that can improve communication efficiency even when a packet has bit errors on it.SOLUTION: The error tolerant communication circuit includes an acquiring unit that acquires packets received from an external device including a control flag that controls the packet communication and a CRC code in packet communication in which data is divided into a packet unit and transmitted, a storage unit for storing in advance a packet for inspection including at least one of a packet including a control flag indicating an acknowledgment and a CRC code which corresponds to the acknowledgment and a packet including a control flag indicating a negative acknowledgment and a CRC code that corresponds to the negative acknowledgment, and a detection unit for detecting bit errors for the received packet by comparing the received packet with the packet for inspection.SELECTED DRAWING: Figure 7
Patent JP-2023151494-A (JP)
Title: Manufacturing method of seamless product and manufacturing fixture for seamless product
Inventor: YAMATO RYOSUKE
IPC: A41H43/04
Filed: 2022-03-31
Abstract: To provide a manufacturing method of a seamless product and a manufacturing fixture for the seamless product which enable reduction of failure in an adhesive position for a fabric edge as well as improvement of productivity.SOLUTION: A manufacturing method of a seamless product includes: a fabric holding step in which after placing a fabric on a first fixture, a second fixture is disposed to be laid on top of the first fixture, and the fabric is sandwiched and held between the first fixture and the second fixture; an adhesive layer forming step in which an adhesive layer is formed on the fabric; and a folding step in which regarding the fabric, an edge protruding from the second fixture is folded back along a guide edge of the second fixture to be laid on top of the adhesive layer.SELECTED DRAWING: Figure 4
Patent JP-2023154127-A (JP)
Title: Lubrication structure of transmission
Inventor: NAKADERA HIROYUKI
IPC: F16H57/04
Filed: 2022-04-06
Abstract: To lubricate a first speed gear G1 by using the motion energy of a lubricant which speedily moves to the rear of a vehicle upon abrupt acceleration in a first speed stage.SOLUTION: In a manual transmission mounted to a vehicle such that a counter shaft 1 is arranged along the vehicle fore- and -aft direction, a baffle plate 2 for temporarily storing a lubricant is arranged below the counter shaft 1. A shield plate 11 having an oil sump part 15, a slope part 17 and a gutter part 16 is attached to a center part of the baffle plate 2 in the longitudinal direction. The oil sump part 15 is located at the vehicle front side of a first speed gear G1, and the gutter part 16 surrounds the lower half part of the first speed gear G1. The slope part 17 extends obliquely upward to the gutter part 16 from the oil sump part 15. As a result of the lubricant speedily moving to the rear of the vehicle upon abrupt acceleration, it runs up along the slope part 17, jumps toward the first speed gear G1, and thus lubricates the first speed gear G1.SELECTED DRAWING: Figure 8
Patent JP-2022082791-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving eye-catching power to game balls entering a major winning hole. 
     SOLUTION: States of switching means 13840, 13850 for switching whether game balls can or cannot enter a discharge route sensor 13810 (a first discharge route sensor 13811, a second discharge route sensor 13812, and a third discharge route sensor 13813) relating to a change in a game state are configured to change in accordance with operation of an opening/closing plate 12300. Therefore, since operation of the opening/closing plate 12300 disposed around a detection sensor 1240 relates to a change in the game state, player's eye-catching power to the detection sensor 1240 and the opening/closing plate 12300 can be improved. 
     SELECTED DRAWING: Figure 191 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022165922-A (JP)
Inventor: IZUMIKAWA MASAHIRO
IPC: A61K31/661
Filed: 2022-04-11
Abstract: 【課題】ビタミンＢ１２類と特定のビタミンを配合した組成物において、ビタミン類の経時的な分解を抑制でき、優れた保存安定性を有する固形組成物を提供すること。【解決手段】（Ａ）ビタミンＢ１類、ビタミンＢ２類、ビタミンＢ６類、及びアスコルビン酸又はそれら塩から選ばれる少なくとも１種、（Ｂ）ビタミンＢ１２類、及び（Ｃ）タウリンを含有することを特徴とする固形組成物。【選択図】なし
Patent JP-2022163716-A (JP)
Title: Multilayer film
Inventor: MATSUI HISATO
IPC: G02B5/26
Filed: 2022-04-13
Abstract: To provide a multilayer film which can retain the optical characteristics such as wide reflection band and high reflectance for a long period.SOLUTION: A multilayer film including three or more types of different thermoplastic resin layers and having five or more of repetition units formed with the three or more types of different thermoplastic resin layers, is characterized in that a peeling rate of a square in an adhesion test based on a cross-cut method is 10% or less, and when it is assumed, in an optical spectrum in a wavelength band of 300 nm or more and 2500 nm or less with the horizontal axis defined as a wavelength and the vertical axis defined as reflectance, a wavelength band Π1 represents a wavelength band that indicates 20% or higher reflectance successively over 100 nm or more and is located in the longest wavelength band, λ represents a center wavelength in the wavelength band Π1, S represents the area of a region enclosed with the optical spectrum of the wavelength band Π1 and the base line of reflectance, and N represents a total number of layers of the thermoplastic rein layers, then 0.060≤S/(λ N)≤0.300 is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2023159648-A (JP)
Title: 光電変換装置および光電変換システム
IPC: H04N25/70
Filed: 2022-04-20
Abstract: 【課題】 消費電力を平坦化し、ピーク電力を低減した光電変換装置の提供【解決手段】 アバランシェ増倍を行うフォトダイオードと、フォトダイオードで検出された光子に基づく信号を生成する信号処理部とをそれぞれが含む、第１の画素と、第２の画素とを有し、信号処理部は、制御回路と、カウンタとを有し、制御回路は、フォトダイオードと、パルス信号を生成する生成回路とに接続され、パルス信号によって、フォトダイオードの一方のノードがフローティングの待機状態と、該ノードを所定の電位に戻すリチャージ状態と、に制御し、カウンタは、待機状態にある複数の期間のうちアバランシェ増倍が生じた期間の数をカウントし、第１の画素の制御回路にパルス信号の第１のパルスが入力されてから第１のパルスに続く第２のパルスが入力されるまでの間に、第２の画素の前記制御回路にパルス信号の第３のパルスが入力されることを特徴とする光電変換装置。【選択図】 図７