baber/WOPTO huggingface dataset:
Patent JP-2023526452-A (JP)
Title: 再生ポリアミドをベースとする多層構造体
IPC: C08L77/06
Filed: 2021-05-18
Abstract: 本発明は、少なくとも３つの層：少なくとも１つの半結晶性脂肪族ポリアミドを主に含む組成物からなる少なくとも１つの層（１）であり、前記組成物は、自動車用流体を輸送することのための多層管からの少なくとも５０％の再生材料からなり、前記管は、少なくとも１つのポリアミドを主に含む組成物からなる、層（１）と、少なくとも１つの半結晶性脂肪族ポリアミドおよび任意に少なくとも１つの耐衝撃性改良剤を主に含む組成物からなる少なくとも１つの層（２）であり、層（２）がＰＡ１２および／またはＰＡ６１２および／またはＰＡ１０１０である少なくとも１つの半結晶性脂肪族ポリアミドを主に含む組成物からなる場合、前記組成物は、前記耐衝撃性改良剤を含む、層（２）と、少なくとも１つの半結晶性脂肪族ポリアミドを主に含む組成物からなる少なくとも１つの層（２’）とを含み、前記層（２）および前記層（２’）は、それぞれ少なくとも９０％の非再生材料からなる、自動車用流体を輸送するための多層管状構造体（ＭＬＴ）に関する。【選択図】なし
Patent JP-2023528308-A (JP)
Title: 生分解性高性能吸収性ポリマーおよびその方法
IPC: B01J20/30
Filed: 2021-05-26
Abstract: とりわけ、本開示は、高吸収性ポリマーとして有用な技術を提供する。本開示は、様々な用途、例えば衛生用途（例えば、おむつ、タンポン等）における使用に適した、および医療、建設、土木工学、建築、食品、農業等で使用するための液体吸収剤としての、自由膨潤能力、遠心分離機保持容量、荷重下吸収、生理食塩水流動伝導率および／または他の特性などの特性を有する一連の生物系、生分解性、γ－ポリグルタミン酸（γ－ＰＧＡ）系架橋ポリマーを提供する。
Patent JP-2023527994-A (JP)
Title: ボディメーカー用再絞りアセンブリ
IPC: B21D51/26
Filed: 2021-03-17
Abstract: 【解決手段】缶ボディメーカー用再絞りアセンブリは、フレームと、フレームに対してスライド可能に結合される押さえピストンとを含む。押さえピストンは、ダイパックの開口部に隣接したカップと係合して固定するためのブランクホルダが結合するように構成されている。再絞りアセンブリは、押さえピストンに係合し、回転軸回りに容易に回転できるようにフレームに可動に結合しているカムディスクと、カムディスクに結合された出力シャフトを有するモータとを更に含む。モータは、カムディスクを回転軸回りに選択的に回転させるように構成されている。押さえピストンは、カムディスクの位置に応じて第１の位置と第２の位置の間で動作可能である。 
【選択図】図８Ａ
Patent JP-2023530748-A (JP)
Title: 汎用呼吸検出器
IPC: A61B5/08
Filed: 2021-06-17
Abstract: 呼吸ガスを検出するための汎用呼吸検出器。汎用呼吸検出器は、二酸化炭素などの呼吸ガスパラメータを検出するために色を迅速かつ可逆的に変化させる視覚インジケータを有する複数の層を含むことができる。色の変化は、検出器の両側から見ることができる。いくつかの例では、呼吸検出器は、人の顔または酸素供給デバイスに取り付けるための生体適合性および適合性のステッカーであってもよい。
Patent JP-2023033427-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2023-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the stop of game progress due to abnormal current of a performance device. 
     SOLUTION: Abnormal current is blocked by a +12 V fuse EF12 of a performance drive board 1720 and a fuse provided in a +12 V system driver circuit 1720c2 of the performance drive board 1720 even when abnormal current flows to a +12 V that is power supply used for the performance drive board 1720. Thereby, it is possible to suppress an influence by the abnormal current (abnormal current of a performance device) in the performance drive board 1720 related to progress of the performance by the performance device on the important main control board for controlling the game progress. 
     SELECTED DRAWING: Figure 213 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023052450-A (JP)
Title: Method of operating head-mount type electronic display device, and display system for displaying virtual contents
IPC: A63F13/525
Filed: 2023-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of operating a head-mount type electronic display device for easily perceiving a physical limit in a vehicle, and a display system for displaying a virtual content. 
     SOLUTION: In a display system 1, an operation method of a head-mount type electronic display device 2 determines a relative movement of the electronic display device 2 in a cabin of a vehicle by a detection device 3 disposed in the electronic display device 2, adapts a virtual point of view in the cabin where a wearer wearing the electronic display device 2 exists to a displayed virtual content based on the determined relative movement, and then detects a contour in the cabin through the detection device 3 to continuously display a virtual contour corresponding to the contour in the cabin. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023053991-A (JP)
Title: Structure production method, color filter production method, solid state imaging element production method, and image display device production method
IPC: G02B5/20
Filed: 2023-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure production method, a color filter production method, a solid state imaging element production method, and an image display device production method. 
     SOLUTION: A structure production method includes the steps of: coating a coloring photosensitive composition on a support provided with a plurality of regions divided by partition walls to form a coloring photosensitive composition layer over the support including the interior of the regions divided by the partition walls; exposing the coloring photosensitive composition layer formed on the support to light in a patterned manner; and using a development solution to develop/eliminate the coloring photosensitive composition layer in non-exposed portions to form pixels in the regions divided by the partition walls. In the structure production method, an alkali water solution containing 0.02 to 0.22 mass% of an alkaline agent and a chelator as the development solution. A color filter production method, a solid state imaging element production method, and an image display device production method, which includes the structure production method, are provided. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023058612-A (JP)
Title: Metabolite biomarker for disease associated with contact activation system
IPC: C12Q1/34
Filed: 2023-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a kit for analyzing a biological sample obtained from a subject having, suspected to have, or at the risk for a disease associated with a contact activation system. 
     SOLUTION: There is provided a method for analyzing a sample including: (i) preparing a biological sample (for example, serum sample or plasma sample) obtained from a subject (human subject) having, suspected to have, or at the risk for a disease associated with a contact activation system; and measuring the level of a set of metabolite biomarkers including at least one type of metabolite biomarker selected from a table 1. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023071731-A (JP)
Title: Discrimination device, and platform door opening/closing position control signal automatic output device
IPC: H04N7/18
Filed: 2023-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a discrimination device, a discrimination method, a discrimination program and a control system which can discriminate vehicle and operation classifications without a modification to the vehicle. 
     SOLUTION: A discrimination device 10 comprises an acquisition part 11 to acquire a vehicle image where the vehicle is imaged, an extraction part 12 to extract a destination display image including a destination display part from the vehicle image acquired by the acquisition part 11 and a discrimination part 13 to discriminate the classifications of the vehicle and the operation based on the destination display image extracted by the extraction part 12. For example, the discrimination result of the discrimination device 10 is outputted to a platform door control device for controlling the platform door. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023062088-A (JP)
Title: Gene therapy for treating mucopolysaccharidosis i
IPC: A61K38/47
Filed: 2023-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition useful for treating mucopolysaccharidosis I (MPS I), and a method for treating a human patient who has been diagnosed as having MPS I. 
     SOLUTION: A suspension useful for AAV9-mediated intrathecal/intracisternal and/or systemic delivery of an expression cassette containing a hIDUA gene is provided herein. Also provided are methods and kits containing these vectors and compositions useful for treating MPS I and the symptoms associated with Hurler, Hurler-Scheie and Scheie syndromes. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023065496-A (JP)
Title: System for order execution and method of the same
Inventor: ANDREW JOHN INGRAM-TEDD
IPC: B65G1/137
Filed: 2023-02-21
Abstract: To provide a system and a method for order execution of an item for executing a customer order in an online retail environment.SOLUTION: A system includes a storage and take-out system, a transfer system, and at least one picking station (35). The transfer system includes conveyance means (51, 53) provided between the storage and take-out system and the picking station (35). An item delivered to the transfer system from the storage and take-out system may be transferred to the picking station (35) being independent of a normal operation of the picking station (35).SELECTED DRAWING: Figure 3a
Patent JP-2023054332-A (JP)
Title: vehicle seat
IPC: B60N2/68
Filed: 2023-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat capable of curbing displacement of a supporting member with a simple structure. 
     SOLUTION: A vehicle seat comprises: a pair of side frames 10 arranged in a horizontal direction with a distance therebetween; a pair of connection frame (a front frame 21 and a rear frame 22) which is arranged with a distance therebetween and connects the pair of side frames 10; and a support member 50 which has hook sections 52 and 53 hooked to the pair of connection frames, is installed on the pair of connection frames, and supports a passenger. Collars 70 with the rear frame 22 positioned therein are arranged between the hook section 53 and the side frames 10. The collars 70 regulate a position of the support member 50 in the horizontal direction by being brought into contact with the hook section 53. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023074019-A (JP)
Title: Electronic currency system
IPC: G06Q20/06
Filed: 2023-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic currency system configured to improve the ease of use of electronic currencies. 
     SOLUTION: An electronic currency system includes a currency management unit 441, a settlement unit 444, and an affiliated store determination unit 443. The currency management unit 441 manages R coins having limitations on area and period of use, and N coins which can be used with no limitation on period of use. The settlement unit 444 performs a settlement based on the R coins and N coins in accordance with a request from a user. The affiliated store determination unit determines whether a store in which the settlement is to be performed is an R-coin affiliated store or not. The settlement unit performs the settlement only with the R coins or by combining the R coins with the N coins. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023140311-A (JP)
Title: Ventilation device and air conditioner
Inventor: TSUCHIYAMA KOHEI
IPC: F04D29/043
Filed: 2023-03-10
Abstract: To propose a ventilation device capable of suppressing vibration or noise during operation.SOLUTION: A ventilation device (1) comprises: an end plate (21); a blower fan (20) having a plate member (24) made of a ferromagnetic or paramagnetic material provided on the end plate (21) on one side in an axial direction; and an axial gap type motor (M1) that drives the blower fan (20), and has rotors (40, 50) that include a polar anisotropically oriented magnet member (52). The rotor (40) of the motor (M1) and the plate member (24) of the blower fan (20) are connected by magnetic force.SELECTED DRAWING: Figure 12
Patent JP-2023082068-A (JP)
Title: Composition for interface dressing
Inventor: NADEGE MEYER
IPC: A61P17/02
Filed: 2023-03-28
Abstract: To provide a composition for a self-supported interface dressing which makes it possible to prepare an interface dressing that has good conformability and good tear strength even without a framework.SOLUTION: The present invention provides a novel composition based on ABA triblock copolymers comprising two styrene thermoplastic end blocks A and a central elastomeric block B which is a saturated olefin. The composition comprises at least one resin selected from aromatic resins. The composition can be used in particular for producing an interface dressing, which has a reinforcement or a support or is self-supported, and preferably is self-supported.SELECTED DRAWING: None
Patent JP-2023073414-A (JP)
Title: flexible circuit board
IPC: H05K1/11
Filed: 2023-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a flexible circuit board that includes a via pad capable of sufficiently securing a positional margin of via holes against deformation of a base film. 
     SOLUTION: A flexible circuit board includes a first wiring pattern, a first via pad, and a first via hole. The flexible circuit board further has a third wiring pattern. A second via pad is coupled with the third wiring pattern. The first and third wiring patterns extend in the same direction while being coupled with the first and second via pads, respectively. The first and second via pads are arranged so as to make an acute angle to the first and third wiring patterns, respectively. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023082147-A (JP)
Title: Product with protective coating and manufacturing method thereof
Inventor: ZHANG HONG
IPC: B32B27/30
Filed: 2023-04-03
Abstract: To provide a product with a protective coating and a manufacturing method thereof.SOLUTION: The method comprises: preparing a first precursor dispersion comprising a first active organic precursor, where the first active organic precursor is a fluorine-free monomer; preparing a second precursor dispersion comprising a second active organic precursor, where the second active organic precursor is a fluorine-containing monomer; applying the first precursor dispersion to a product body, and drying the applied first precursor dispersion to form a first dried layer; applying the second precursor dispersion to the first dried layer to cover the first dried layer, and drying the applied second precursor dispersion to form a second dried layer; and thereby polymerizing the first active organic precursor and the second active organic precursor to obtain the product with a protective coating. Protection by the polymer protective coating makes the product body excellent in waterproof performance, dust-proof performance, moisture-proof performance, chemical resistance, and resistance to salt spray corrosion.SELECTED DRAWING: Figure 3
Patent JP-2023157010-A (JP)
Title: Method for power control of textile machine, power control unit and fine spinning machine
Inventor: Michael spitzer
IPC: D01H4/44
Filed: 2023-04-12
Abstract: To provide a method for the power control of a textile machine enabling the swift start-up of a textile machine and minimizing reasonable delay and function stop time in an operation sequence, a power control unit and a fine spinning machine.SOLUTION: It is assumed that a method for the power control of a textile machine has: a step of obtaining the required power of each work station; and a step of, based on the obtained required power and the maximum power of a power supply part, obtaining simultaneously practicable operating processes, particularly, simultaneously startable work stations. Further, for activating the maximum power of the power supply unit as much as possible and to the best, the optimized operating data of the plural work station fed using the one power supply part are created, and in this case, the step of obtaining required power, and/or the step of concurrently seeking executable operational procedures, and/or the step of creating the optimized operating data is executed in consideration of present lot data.SELECTED DRAWING: None
Patent JP-2023083432-A (JP)
Title: Heat cooker
Inventor: TSUJI CHIEMI
IPC: A47J27/00
Filed: 2023-04-18
Abstract: To suppress increase in power of a motor for driving a stirring arm even when the number of objects to be heated and stirred increases.SOLUTION: A heat cooker includes: a stirrer; a motor for rotating the stirrer; and a motor control unit for controlling rotation of the motor so as to repeat rotation of the stirrer in a normal rotation direction and stop of the rotation a plurality of times. The motor control unit controls rotation of the motor so that the stirrer rotates in a rotation direction opposite to the normal rotation direction after the end of rotation or before start of rotation in the normal rotation direction by an amount smaller than an amount of rotation in the normal rotation direction.SELECTED DRAWING: Figure 7
Patent JP-2023099538-A (JP)
Title: electromagnetic radiation steering mechanism
Inventor: PETER J KUECKENDAHL
IPC: G02B26/10
Filed: 2023-04-19
Abstract: To provide an electromagnetic radiation steering mechanism.SOLUTION: An electromagnetic radiation steering mechanism configured to steer electromagnetic radiation to address a specific location within a two-dimensional field of view comprises: a first optical element having an associated first actuator configured to rotate the first optical element about a first rotational axis to change a first coordinate of a first steering axis in the two-dimensional field of view; a second optical element having an associated second actuator configured to rotate the second optical element about a second rotational axis to change a second coordinate of a second steering axis in the two-dimensional field of view; and an electromagnetic radiation manipulator optically disposed between the first and second optical elements. A first angle is defined between the first and second rotational axes, and a second angle is defined between the first and second steering axes. The electromagnetic radiation manipulator is configured to introduce a difference between the first angle and the second angle.SELECTED DRAWING: Figure 15
Patent JP-2023103271-A (JP)
Title: Multi-channel audio decoder, multi-channel audio encoder, method and computer program using residual-signal-based adjustment of contribution of non-correlated signal
Inventor: DICK SASCHA
IPC: G10L19/008
Filed: 2023-04-21
Abstract: To provide an even more advanced concept for efficient encoding and decoding of multi-channel audio signals.SOLUTION: A multi-channel audio decoder for providing at least two output audio signals on the basis of an encoded representation performs a weighted combination of a downmix signal, non-correlated signal, and a residual signal, to obtain one of output audio signals, and determines a weight describing a contribution of the non-correlated signal in the weighted combination in accordance with the residual signal. A multi-channel audio encoder for providing an encoded representation of a multi-channel audio signal obtains a downmix signal on the basis of the multi-channel audio signal, to provide parameters describing dependencies between the channels of the multi-channel audio signal, and to provide a residual signal. The multi-channel audio encoder varies an amount of the residual signal included in the encoded representation in accordance with the multi-channel audio signal.SELECTED DRAWING: Figure 2
Patent JP-2023103297-A (JP)
Title: Water cutoff method for liquid atomizing device
Inventor: FUKUMOTO MASAHIDE
IPC: F24F6/00
Filed: 2023-04-28
Abstract: To provide a water cutoff method for a liquid atomizing device which can reduce the use amount of water in the case of performing feedback control of a humidification amount in a humidification operation.SOLUTION: A liquid atomization device 1 which allows the air sucked from a suction port 2 to include atomized water and blows it out from a blowout port 3 includes: a cylindrical lifting pipe 9 for discharging water lifted through a lifting port 9a in the centrifugal direction; a water storage part 14 for storing the water which is lifted; a drainage port 16a for draining water at a bottom surface of the water storage part 14; and a humidification control part 30 for controlling an atomizing operation of water. At the time of atomizing operation, the lifting pipe 9 generates swirls in the water in the water storage part 14 inside the lifting pipe 9 by the rotation at a second rotational frequency, and, in the swirl center, it forms a gap for communicating between the lifting port 9a and the drainage port 16a and cuts off the water in the water storage part 14. In the case where it is determined that the humidity of the air sucked from the suction port 2 has surpassed target humidity, the humidification control part 30 rotates the lifting pipe 9 at a fourth rotational frequency.SELECTED DRAWING: Figure 2
Patent JP-2023099163-A (JP)
Title: Culture medium for stem cells
Inventor: JOHANNES CAROLUS CLEVERS
IPC: C12N1/00
Filed: 2023-05-02
Abstract: To provide a culture medium for expanding and differentiating a stem cell population and for obtaining an organoid.SOLUTION: The culture medium for expanding and/or differentiating an adult stem cell population comprises i. any one of R-spondin and/or an R-spondin mimetic and ii. one or more inhibitors that directly or indirectly negatively regulate TGF-β signal transduction. The inhibitor binds to one or more serine/threonine protein kinases selected from ALK 5, ALK 4, TGF-β receptor kinase 1 and ALK 7, the activity of which is reduced by the culture medium. The culture medium further comprises one or more additional components selected from BMP inhibitors, Wnt agonists, receptor tyrosine kinase ligands, Bock inhibitors, nicotinamide and gastrin.SELECTED DRAWING: None
Patent JP-2023123433-A (JP)
Title: Natural graphite from which active material of hydrocarbon with mass of 27 is released
Inventor: SASO MITSUHIRO
IPC: C01B32/21
Filed: 2023-05-29
Abstract: To provide an inexpensive water splitting catalyst that can perform water splitting or hydrogen gas generation at low cost without using solar energy or external electric power.SOLUTION: The present invention provides natural graphite containing ethylidyne which has a redox function effective for water splitting.SELECTED DRAWING: Figure 1A
Patent JP-2023111957-A (JP)
Title: Thermosetting resin composition, coil having magnetic core and/or outer package member, and method for manufacturing molded product
Inventor: YOSHIDA MASATO
IPC: H01F1/26
Filed: 2023-06-06
Abstract: To provide a thermosetting resin composition for forming a magnetic core and/or outer package member of a coil, which has a satisfactory magnetic property of iron loss or the like and a good fluidity in molding as one of objectives.SOLUTION: A thermosetting resin composition for forming a magnetic core and/or outer package member of a coil comprises: magnetic material particles; and a thermosetting resin. Supposing that in a volume-based particle diameter distribution curve of the magnetic material particles, a cumulative 10% value is D10, and a cumulative 50% value is D50, and a cumulative 90% value is D90, the value of D50 is 5-30 μm; and the value of D90/D10 is 25-50. It is preferred that the particle diameter distribution curve has a local maximum in each of a region of 1-3 μm in particle diameter and a region of 20-45 μm in particle diameter.SELECTED DRAWING: Figure 1
Patent JP-2023121755-A (JP)
Title: Compositions and methods for treatment of allergy
Inventor: ROSE L SZABADY
IPC: A61K35/741
Filed: 2023-06-07
Abstract: To provide compositions and methods for the treatment of allergy, such as food allergy.SOLUTION: Provided herein are compositions and methods for modulating an immune response associated with allergy and/or inducing immune tolerance or desensitization to an allergy, such as a food allergy.SELECTED DRAWING: Figure 3-4