baber/WOPTO huggingface dataset:
Patent JP-2023008981-A (JP)
Title: Inside plug set and fixed amount take-out container
Inventor: XU PING
IPC: B65D47/20
Filed: 2022-07-01
Abstract: To provide an inside plug set and a fixed amount take-out container that are simply structured and enable taking out a predetermined volume of the content and also are applicable to many types of content of different nature.SOLUTION: An inside plug set includes: an inside plug that enables taking out the content whose volume is equal to or lower than the maximum take-out volume per one operation; and a cap externally fitted to the container. The inside plug has a cup-like shape, and at least one first opening is formed on the peripheral wall of the inside plug, and the second opening, which is connected to the cap in an attachable and detachable manner, is formed on one end of the inside plug in the axial direction. The inside plug is movable to a first use position and a second use position relative to the container. In the first use position, at least a part of the first opening is released, and the content inside the container can advance from the first opening to the inside plug. In the second use position, the first opening is completely shut off, and the content inside the inside plug does not leave the inside plug through the first opening. The fixed amount take-out container also has the same advantage.SELECTED DRAWING: Figure 1
Patent JP-2024007247-A (JP)
Title: 印刷装置
IPC: B41J11/14
Filed: 2022-07-05
Abstract: 【課題】記録媒体の高さの誤検知を抑制する。【解決手段】印刷装置は、記録媒体の支持台と略平行に延びる回動軸６２と、回動軸６２と略平行に延びる平坦面６１ａを備えるとともに回動軸６２周りに回動する回動体６１と、回動体６１とともに回動し支持台上の記録媒体に接触する検出体６３と、検出体６３が予め定められた初期位置に位置している状態において平坦面６１ａに面接触する板バネ６４と、検出体６３が初期位置に位置しているかどうかを検知するセンサ６６と、支持台を記録ヘッドに対して上下方向に移動させる移動装置と、を備える。回動軸６２は、平坦面６１ａの法線方向Ｘ視において平坦面６１ａの内方Ｒ１を通過している。板バネ６４は、検出体６３が初期位置に位置している状態において平坦面６１ａを押している。【選択図】図４
Patent JP-2022140452-A (JP)
Title: Program and image display system
IPC: G06F3/04815
Filed: 2022-07-06
Abstract: PROBLEM TO BE SOLVED: To enable a user to find easily a positional relation between a reference line and an object in a virtual space. 
     SOLUTION: A program causes a computer to function as a display control unit 42B that causes a display device of a head mounted display to display a stereoscopic image using binocular parallax that results from imaging a virtual space with a virtual camera whose direction is controlled depending on a direction of the head mounted display, and an operation control unit 43B that controls the operation of an object in accordance with a positional relation between the object in the virtual space and a reference line whose direction in the virtual space changes depending on the direction of the head mounted display. The display control unit 42B displays a first indication image in a direction of the reference line when the reference line does not intersect with the object, and displays a second indication image which is different from the first indication image in a display mode, in the direction of the reference line when the reference line intersects with the object. 
     SELECTED DRAWING: Figure 11 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024008180-A (JP)
Title: 排水桝
IPC: E03F5/10
Filed: 2022-07-07
Abstract: 【課題】桝蓋が桝本体に収容された状態のロックの意図しない解除を避けつつ、治具などを用いることなく上記ロックを解除できる構造を有する排水桝を提供する。【解決手段】排水桝１００は、桝本体２００と、桝蓋４００とを備えている。桝本体２００は、受枠部３００を備えている。受枠部３００には、ロック部３１０が設けられている。桝蓋４００には、被ロック部４１０が設けられている。桝蓋４００及び受枠部３００の一方には、第１水平方向に延びる回動軸部３２０が設けられている。桝蓋４００及び受枠部３００の残りの一方には、回動軸部３２０を受容する軸受け溝部４２０が設けられている。回動軸部３２０が移動規制溝部４２２内の第１位置Ｐ１にあるとき、ロック部３１０は、第１水平方向及び第２水平方向の双方と直交する上下方向において被ロック部４１０の上側に位置しており、桝蓋４００の開閉をロックしている。【選択図】図５
Patent JP-2022133474-A (JP)
Title: Text recognition method, apparatus, electronic device, storage medium, and computer program
Inventor: DU YUNING
IPC: G06V10/82
Filed: 2022-07-11
Abstract: To provide a text recognition method, an apparatus, an electronic device, and a storage medium capable of improving text recognition efficiency by recognizing a text using a lightweight network and requiring less hardware.SOLUTION: A method comprises: receiving a target image; performing text detection on the target image using a pre-trained lightweight text detection network to obtain a text detection frame; and recognizing a text within the text detection frame using a pre-trained lightweight text recognition network to obtain a text recognition result.SELECTED DRAWING: Figure 2
Patent JP-2022132497-A (JP)
Title: transplanter
IPC: A01C15/00
Filed: 2022-07-15
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the efficiency of the trial fertilizer delivery before the fertilization work is not necessarily sufficient for a conventional transplanter even though it is desirable to perform the trial fertilizer delivery before the fertilization work. 
     SOLUTION: A transplanter comprises: a first motor which supplies power to a fertilization device, the first motor being provided in a case where the trial fertilizer delivery before the fertilization work is performed. The fertilization device includes a plurality of fertilizer delivery units. The plurality of delivery units is liked with turn-on/off of a partial row clutch for selecting a plurality of planting units performing the planting work. When the trial fertilizer delivery is performed, only the prescribed partial row clutch is turned on in order to deliver the fertilizer only to the prescribed fertilizer delivery unit among the plurality of fertilizer delivery units. A trial fertilizer delivery switch for the trial fertilizer delivery is provided in the vicinity of the prescribed fertilizer delivery unit. When the trial fertilizer delivery switch is operated, the drive of the first motor starts and then the drive automatically stops. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022153495-A (JP)
Title: Thermal transfer image receiving body
IPC: B41M5/52
Filed: 2022-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer image receiving sheet and a thermal transfer image receiving body such as a card which have reception layers having good releasability with a coloring material layer without containing a releasing agent, and a thermal transfer image receiving body having a reception layer which has high heat resistance and blocking resistance, and enables formation of an image having high concentration. 
     SOLUTION: A thermal transfer image receiving body has a base material, and a reception layer on the base material, where the reception layer contains a resin having an aromatic hydrocarbon group, an aliphatic hydrocarbon group and a hydroxyl group, and a curing agent. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023024395-A (JP)
Title: Steerable sheath and catheter with circular deflection
Inventor: Raymond Yue-Sing Tang
IPC: A61M25/00
Filed: 2022-08-05
Abstract: To provide a catheter.SOLUTION: A catheter includes: an elongated body sized to traverse vasculature; a lumen formed in the elongated body; and a pull-wire. The elongated body has a transition zone disposed between proximal and distal ends of the elongated body, a first shaft extending from the proximal end of the elongated body to the transition zone and defining a longitudinal axis, and a second shaft extending proximally from the distal end to the transition zone. The lumen defines a curved path curved about the longitudinal axis and extending from the distal end to the transition zone, and a straight path extending from the transition zone to the proximal end. The pull wire extends within the curved and straight paths, and is anchored to the second shaft such that translation of the pull-wire near the proximal end deflects the second shaft substantially along the curved path.SELECTED DRAWING: Figure 1A
Patent JP-2022167918-A (JP)
Title: Hollow circular pipe
IPC: B32B5/18
Filed: 2022-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a hollow circular pipe capable of satisfying weight saving and multi-functionality, a manufacturing device for a hollow circular pipe, and a manufacturing method for a hollow circular pipe. 
     SOLUTION: A hollow circular pipe 100 comprises an outer layer 220 having an inclination structure with different porosities in a thickness direction, an inner layer 210, and a coating layer 230. The inclination structure of the hollow circular pipe 100 has a lower porosity on the far side of the outer layer 220 than on the side close to an axial core. Consequently, the hollow pipe 100 has multi-functionality that combines at least light weight property and mechanical properties. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023035916-A (JP)
Title: Retractable writing instrument
Inventor: WATANABE MASASHI
IPC: B43K24/12
Filed: 2022-08-22
Abstract: To provide a retractable writing instrument in which a breech plug can be stably attached to the rear end opening of a barrel in order to solve the problem that in the retractable writing instrument disclosed in JP 2019-116038A, the edge forming the window hole may open in the circumferential direction due to molding, and thus the positional relation between the locking portion and the locked portion is deviated, and the mounting operation of the breech plug becomes unstable.SOLUTION: There is provided a retractable writing instrument in which a clamping protrusion consisting of at least two projections is provided in an insertion portion in front of a breech plug, and a notch portion formed by connecting an edge forming a rear end opening of a barrel and an edge forming a window hole is provided. An inner wall surface of the barrel is provided with a clamped protrusion that is circumferentially clamped by the clamping protrusion, straddling the edge forming the window hole connected to the notch portion in the circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2022162004-A (JP)
Title: Comparison device, comparison method and program
IPC: B61L27/37
Filed: 2022-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method by which an output of a system after a replacement can be easily compared with the output before the replacement. 
     SOLUTION: A comparison device comprises an acquisition part which acquires the first output obtained as a result of processing prescribed data by an information processing system before a certain unit replacement and the second output obtained as a result of processing the prescribed data by the system after the replacement and a display control part which displays the first image included in the acquired first output, that is superimposed on the second image included in the acquired second output. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022177134-A (JP)
Title: Semiconductor device and semiconductor system
IPC: H02M7/48
Filed: 2022-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing the risk of overvoltage generation while also suppressing the effects of heat on the gate driver. 
     SOLUTION: In a semiconductor device having at least a semiconductor element that is a switching element and a gate driver for the semiconductor element, the semiconductor element and the gate driver are placed inside a common housing, and a thermal shield is provided to shield heat transfer from the semiconductor element to the gate driver. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022177266-A (JP)
Title: Video encoding/decoding method and device
IPC: H04N19/136
Filed: 2022-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for determining the division and coding order in units of sub-blocks. 
     SOLUTION: A video encoding/decoding device configures a candidates group concerning the form of dividing the current block, has a block dividing unit for determining a form of dividing the current block into sub-blocks on the basis of the candidate group and a candidate index, induces an in-screen prediction mode for the current block unit, and performs an in-screen prediction on the current block on the basis of the in-screen prediction mode of the current block and the division form of the sub-blocks. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022180629-A (JP)
Title: Resource selection method and terminal device
IPC: H04W92/18
Filed: 2022-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a resource selection method and a terminal device, which solve a resource conflict between terminal devices, caused in a shared resource in a resource pool. 
     SOLUTION: In a resource selection method, a first resource contains one or a plurality of resource used for transmitting data by a second terminal device, a reserved resource, a resource determined on the basis of the resource to be used, and a resource be determined on the basis of the resource to be reserved. A second resource contains one or a plurality of a resource selected for transmitting the data by the first terminal device, a candidate resource which has to be used, a resource determined on the basis of the resource to be selected, and a resource determined on the basis of the candidate resource which has to be used. In the case where the first resource and the second resource are overlapped, the first terminal device skips or re-selects the use of the second resource. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022188241-A (JP)
Title: integrated circuit
IPC: H04W72/04
Filed: 2022-10-11
Abstract: PROBLEM TO BE SOLVED: To provide efficient scheduling. 
     SOLUTION: An integrated circuit controls processing of a mobile device. The processing includes: performing transmission/reception to receive and/or transmit signals; monitoring control signals in a first resource set; receiving or transmitting signals in a second resource set when the monitored control signals include identification information of the mobile device and an indicator having a first value; after a period indicated in the monitored control signals, monitoring the control signals in the first resource set without receiving or transmitting signals in the second resource set; and determining quasi co-location between the monitored control signals and a data channel in the second resource set or association of beam indices, on the basis of time resources, frequency resources, or code resources of the detected control signals. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022190006-A (JP)
Title: Video coding method on the basis of secondary transform, and device for the same
IPC: H04N19/176
Filed: 2022-11-01
Abstract: PROBLEM TO BE SOLVED: To relate to a video coding method. 
     SOLUTION: A video coding method comprises: a step for deriving transform coefficients through inverse quantization on the basis of quantized transform coefficients for a target block; a step for deriving modified transform coefficients on the basis of an inverse reduced secondary transform (RST) of the transform coefficients; and a step for generating a reconstructed picture on the basis of residual samples for the target block on the basis of an inverse primary transform of the modified transform coefficients. The inverse RST using a transform kernel matrix is performed on transform coefficients of the upper-left 4×4 region of an 8×8 region of the target block, and the modified transform coefficients of the upper-left 4×4 region, upper-right 4×4 region, and lower-left 4×4 region of the 8×8 region are derived through the inverse RST. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023098827-A (JP)
Title: Ultrasonic atomization assembly and ultrasonic atomization device
Inventor: TANG MING
IPC: B06B1/06
Filed: 2022-11-04
Abstract: To provide an ultrasonic atomization assembly which reduces ineffective vibration loss, operation noise and heat generation, and which allows aerosol particles to pass smoothly.SOLUTION: An ultrasonic atomization assembly includes a piezoelectric drive element 21, an atomization sheet 22, and a loading plate 23. The piezoelectric drive element 21 is provided with a first open hole 211. The atomization sheet 22 and the piezoelectric drive element 21 are overlapped with each other, and a micro hole region 201 is provided at a position of the atomization sheet 22 corresponding to the first open hole 211. The loading plate 23 is arranged on a lateral face of the atomization sheet 22 separated from the piezoelectric drive element 21. A second open hole 301 is provided at a position of the loading plate 23 corresponding to the micro hole region 201. A ratio of a bore diameter of the second open hole 301 and a diameter of the micro hole region 201 is 0.75-1.5.SELECTED DRAWING: Figure 2
Patent JP-2022190139-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing an increase in data volume necessary for game control. 
     SOLUTION: A game machine extracts a random number on the basis of an establishment of a predetermined condition, performs a lottery on the basis of the extracted random number, and can perform a dynamic display on the basis of a result of the lottery. The game machine comprises game information storage means for storing game information for controlling games and game control means for controlling games on the basis of the game information. The game control means can perform a game information acquisition order capable of acquiring game information and game information storage means stores a threshold value for being compared with the random number. The game control means determines a lottery result on the basis of the threshold value and the random number acquired by the game information acquisition order. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023015284-A (JP)
Title: estimation device
IPC: G01B21/00
Filed: 2022-11-14
Abstract: PROBLEM TO BE SOLVED: To accurately predict measured performance of a sensor. 
     SOLUTION: An estimation device 10 comprises a first acquisition unit 11, a second acquisition unit 12 and an estimation unit 14. The first acquisition unit 11 acquires measured performance information indicating measured performance of a sensor which can acquire peripheral information about the surroundings of a plurality of mobile bodies from the mobile bodies and positional information on the mobile bodies together with time information. The second acquisition unit 12 acquires first condition information about a factor outside the mobile bodies, and affecting the measured performance of the sensor. The estimation unit 14 estimates the measured performance of the sensor for each point in time on the basis of the acquired measured performance information, positional information, time information and first condition information. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023022117-A (JP)
Title: Formed thermoplastic article having smooth edges
IPC: B29C53/02
Filed: 2022-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a smooth edge on an article made of a thermoplastic material. 
     SOLUTION: A smoothing operation is performed by: forming a deflectable flange including a bending region near a sharp edge of a perimeter; deflecting a part of the deflectable flange by inserting the part of the deflectable flange into a cavity of a frame upper body 200; optionally further deflecting a part of a ram 300 by inserting it into the cavity; and heating and cooling the bending region to bring about a smooth perimeter. Alternatively, the smooth perimeter can be formed by applying sufficient pressure to cause irreversible bending, with or without an application of heat. 
     SELECTED DRAWING: Figure 7C 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023018103-A (JP)
Title: noise reduction device
IPC: G10K11/178
Filed: 2022-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a noise reduction device that adaptively detects unsteady noise and effectively suppresses precision deterioration of reduction processing on the unsteady noise. 
     SOLUTION: In a noise reduction system 5, a noise reduction device 10 comprises: a signal processing unit 21 which converts a noise signal picked up by a noise microphone 30 arranged in a control space into a noise signal in a frequency range; a holding unit 22 which holds the noise signal of the frequency range as a reference signal; an adaptive filter convolution unit 11 which generates a noise reduction signal for reducing the noise signal picked up by the noise microphone 30; and an adaptive update unit 12 which updates a filter coefficient when noise picked up by the noise microphone and an error microphone 40 is steady noise. The signal processing unit 21 uses frequency characteristics of the noise signal and frequency characteristics of the reference signal to determine whether the noise signal is an unsteady noise, and makes the adaptive filter update unit stop updating a filter coefficient corresponding to the determined noise signal when it is determined that the noise signal is the unsteady noise. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023022197-A (JP)
Title: Shopping cart and storage method
IPC: B62B5/00
Filed: 2022-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a shopping cart and storage method, capable of facilitating replacement of a battery. 
     SOLUTION: A shopping cart 1 includes: a cart body part 10; an information terminal 40; and a storage part 16 for storing a battery supplying electric power to the information terminal 40. The storage part 16 is arranged at such a position as to be capable of removing a battery without interfering with an own cart and/or any other cart structure when stacking the own cart and any other cart in the cross direction for storage, of the cart body part 10. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023087662-A (JP)
Title: Curing system for building demolition and curing method for building demolition
Inventor: KOBAYASHI KOJI
IPC: E04G5/00
Filed: 2022-12-05
Abstract: To provide a curing system for building demolition that prevents downward deflection of horizontal truss structures and improves work efficiency during building demolition work.SOLUTION: The curing system for building demolition comprises: a vertical support member disposed along a vertical direction of a building to be demolished; a horizontal truss 30 extending along a horizontal direction of the building to be demolished and supported by the vertical support member; a horizontal curing net 23a and a vertical curing net 23b supported by the horizontal truss member and covering the building to be demolished from above. The vertical support member includes a vertical truss 40 orthogonal to the horizontal truss 30. At least one of the vertical trusses 40 has a vertical truss top end 41 protruding above the horizontal truss 30. A wire rope 50 is disposed at the vertical truss top end 41. The horizontal truss 30 is supported by the wire rope 50.SELECTED DRAWING: Figure 2
Patent JP-2023036638-A (JP)
Title: Methods for producing dual function proteins and derivatives thereof
IPC: C12P21/02
Filed: 2022-12-07
Abstract: PROBLEM TO BE SOLVED: To provide culture methods for producing dual function proteins having improved pharmacokinetic parameters, high stability, less potential for aggregation to form a complex, and less immunogenic potential. 
     SOLUTION: Disclosed is a method for producing a recombinant dual function protein from a mammalian host cell transformed with an expression vector comprising a cDNA encoding the dual function protein or a derivative thereof, the method comprising culturing the mammalian host cell in a culture medium supplemented with dextran sulfate, where the dual function protein comprises: a fibroblast growth factor 21 (FGF21) mutant protein; a biologically active protein or a mutant or fragment thereof; and an Fc region of an immunoglobulin, where the FGF21 mutant protein has substitution of part of amino acids in its amino acid sequence and amino acid mutation(s) to reduce the immunogenicity of the FGF21 protein. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT