baber/WOPTO huggingface dataset:
Patent JP-2022133118-A (JP)
Title: Speech classification device, and speech classification method
Inventor: MIYAMOTO MASANARI
IPC: G10L17/00
Filed: 2021-03-01
Abstract: To provide a speech classification device capable of accurately classifying the number of speakers participating in a meeting regardless of the presence/absence of pre-input information about the number of participants in the meeting, and speech classification method.SOLUTION: A speaker classification system 50 includes: a voice input unit 251 that inputs a voice file containing speeches made by multiple speakers; a feature quantity extraction unit 252 that extracts the feature quantity of respective speeches within multiple speech segments in the voice file; and a voice clustering unit 253 that divides respective speeches into groups per speaker based on the feature quantity of the respective speeches. The voice clustering unit 253 is configured so as to, when predefined conditions are met, perform group composition to combine the multiple groups as a group of one speaker.SELECTED DRAWING: Figure 1
Patent JP-2021087450-A (JP)
Title: Production method of container-packed beverage
Inventor: FUJIMURA KAZUKI
IPC: C12G3/04
Filed: 2021-03-01
Abstract: To provide a production method of a container-packed beverage with an enhanced flavor by a hydrophobic flavor component, the flavor being sensed when the container is opened or during drinking.SOLUTION: A production method of a container-packed beverage composed of an edible aqueous solution and hydrophobic droplets containing a hydrophobic flavor component which are separated comprises the following steps. A container body is filled with the aqueous solution and then filled with a hydrophobic liquid composition containing the hydrophobic flavor component, or a container body is filled with the hydrophobic liquid composition and then filled with the aqueous solution. The container body is then sealed. The hydrophobic liquid composition contains 80 mass% or more of components having a boiling point of 260°C or less.SELECTED DRAWING: None
Patent JP-2021167666-A (JP)
Title: Composite type insulator and conductor assembly for bearing having adjustable conductor
Inventor: BERRUET NICOLAS
IPC: H02K5/16
Filed: 2021-03-03
Abstract: To provide a composite type insulator and conductor assembly for a bearing which has an adjustable conductor.SOLUTION: A composite type insulator and conductor assembly includes an annular insulator which may be arranged around a bearing outer ring and is configured to prevent electric current flow between the outer ring and a housing, the annular insulator including protruding parts which extend along a center line in an axial direction and are disposed around the center line spaced apart from each other in a circumferential direction. A conductor includes a conductive disc having an outer radial end part which may engage with a housing inner surface, an inner radial end part defining a center opening for receiving a shaft, and openings which respectively receive the protruding parts of the insulator. The disc may be displaced relative to the insulator in the axial direction. An annular conductive brush sub assembly is coupled to the conductive disc and includes electric conductive fibers which may contact with a shaft outer surface so as to provide a conductive path between the shaft and the disc.SELECTED DRAWING: Figure 2
Patent JP-2022136366-A (JP)
Title: Approach detection device, approach detection method, and program
Inventor: NAKABASHI ISAO
IPC: G06T7/20
Filed: 2021-03-08
Abstract: To provide an approach detection device, an approach detection method, and a program which accurately detect an approaching mobile body.SOLUTION: An approach detection device 10 includes: a setting unit 11 which sets an approach detection area for detecting a second mobile body which approaches a first mobile body in an image on the basis of an image obtained by photographing behind the first mobile body and the speed of the first mobile body; a generation unit 12 which calculates and generates optical flows in the approach detection area; and a determination unit 13 which deletes an optical flow having a direction away from the previously set first mobile body from the optical flows, and determines that the second mobile body present in the approach detection area has approached the first mobile body on the basis the number of remaining optical flows.SELECTED DRAWING: Figure 1
Patent JP-2022137802-A (JP)
Title: Knitted or woven fabric
Inventor: KOBA HIROKI
IPC: D02G1/16
Filed: 2021-03-09
Abstract: To provide a knitted or woven fabric which improves dust emission property and mounting property to be defects of yarn knitted or woven fabric and further is excellent in tensile strength and wear resistance while making the most of cut resistance to be an advantage of a conventional yarn knitted or woven fabric.SOLUTION: A knitted or woven fabric is obtained by interknitting or interweaving a fiber yarn (A) which is composed of only fluid jet processed organic fibers and has fineness of 220 to 1700 dtex : 10 to 70 mass% and a fiber yarn (B) which is composed of organic fibers having a spinning-processed short fiber bundle : 90 to 30 mass%.SELECTED DRAWING: Figure 1
Patent JP-2022139564-A (JP)
Title: Information processing device, information processing device control method, and program
Inventor: MATSUDA KOTARO
IPC: G06V30/12
Filed: 2021-03-12
Abstract: To simplify and facilitate a document processing flow and reduce user's work effort.SOLUTION: A business form template is learned in advance in order to determine the type of a business form. After that, it is determined whether a scanned document matches the learned business form template. When the matching with the learned business form template is confirmed, a document's recognition confidence factor is calculated based on a confidence factor of the business form and a confidence factor of character recognition results. The recognition confidence factor is classified into "very high," "high," and "medium-low." When the document's recognition confidence factor is "very high," the document is registered without user's confirmation of matching between an OCR area image and a recognition result character string.SELECTED DRAWING: Figure 3
Patent JP-2022143177-A (JP)
Title: gas turbine system
Inventor: TAMADA SHUNICHIRO
IPC: F02C7/08
Filed: 2021-03-17
Abstract: To provide a gas turbine system improved in fuel consumption as compared with a prior art.SOLUTION: A gas turbine system is equipped with a first gas turbine element 2 that has a first compressor 21 and a first turbine 22, a second gas turbine element 3 that has a second compressor 31 and a second turbine 32, a single combustor 4 that is connected to the first gas turbine element 2 and the second gas turbine element 3, a first supply pipe 61 that connects the first compressor 21 and the combustor 4, a second supply pipe 62 that connects the second compressor 31 and the combustor 4, a first discharge pipe 66 and a second discharge pipe 67 that discharge a fluid discharged from the combustor 4 to the outside, and a heat exchanger 5. The heat exchanger 5 can circulate a low-temperature fluid circulating the first supply pipe 61 and the second supply pipe 62 and a high-temperature fluid circulating the first discharge pipe 66 and the second discharge pipe 67, and exchanges heat between the low-temperature fluid and the high-temperature fluid.SELECTED DRAWING: Figure 2
Patent JP-2022143696-A (JP)
Title: Layout device, layout method and program
Inventor: SATO TAKANORI
IPC: H01L21/82
Filed: 2021-03-18
Abstract: To provide a layout device capable of reducing variations in signal propagation delay in a plurality of transmission lines without increasing the number of elements in a layout of an integrated circuit.SOLUTION: The layout device includes specification means for specifying a delay time of each of a plurality of transmission lines between a first circuit and a second circuit in a layout of an integrated circuit, reception means for receiving layout information in which the arrangement of at least one of the first circuit and the second circuit is changed based on the delay time specified by the specification means, and change means for changing at least one layout of the plurality of transmission lines based on the layout information received by the reception means.SELECTED DRAWING: Figure 3
Patent JP-2022147464-A (JP)
Title: Resin composition and molded article thereof
Inventor: ASAMI YOSHIHIRO
IPC: C08L23/00
Filed: 2021-03-23
Abstract: To provide a resin composition capable of obtaining a molded article that is lightweight, and has a small mechanical property change depending on molding conditions.SOLUTION: There is provided a resin composition that comprises: (A) a thermoplastic resin and (B) reinforcing fibers, in which reinforcing fibers of the component (B) contain (B-1) organic fibers and (B-2) carbon fibers, and do not contain glass fibers, polyethylene terephthalate fibers and polyethylene naphthalate fibers; a content ratio of the component (A) is 40 to 95 mass%, and a content ratio of the component (B) is 60 to 5 mass% in a total of 100 mass% of the components (A) and (B); a volume ratio of the component (B-1) is 10 to 99% in a total volume of 100% of the reinforcing fibers of the component (B); and a specific gravity of the resin composition is 0.95 to 1.20.SELECTED DRAWING: None
Patent JP-2022147603-A (JP)
Title: seat and seat cushion
Inventor: ITO TAKAYOSHI
IPC: B60N2/90
Filed: 2021-03-23
Abstract: To efficiently generate electric power by movement of a seating person.SOLUTION: A seat S comprises a seat frame F, a pad body 10 covering the seat frame F, and a power generation device G which is located on a seating person side of the pad body 10, and generates electric power by oscillation. As one example, the seat S comprises a skin member 18 covering the pad body 10, and the power generation device G is positioned between the pad body 10 and the skin member 18. Desirably, the pad body 10 has a recess 11 in a surface on the seating person side, and the power generation device G is positioned in the recess 11.SELECTED DRAWING: Figure 4
Patent JP-2022149194-A (JP)
Title: Crimp device
Inventor: HIROSE YOSHITAKE
IPC: H01R43/00
Filed: 2021-03-25
Abstract: To provide a crimp device which can inhibit foreign objects from adhering to a backup part.SOLUTION: A crimp device includes: a crimp part which heats and crimps a pair of workpieces sandwiching an anisotropic conductive member therebetween through a lifting block 53c; a backup part 61 which is provided facing a compression part 51a of a compression member 51 of the crimp part and has an elongated support surface for supporting the pair of workpieces; and a detection part D which detects foreign objects adhering to a surface of a protection sheet C which protects the support surface. When the detection part D detects foreign objects, the protection sheet C is sent out.SELECTED DRAWING: Figure 6
Patent JP-2022157049-A (JP)
Title: Introduction system
Inventor: NAKAMURA KAZUYUKI
IPC: G06Q50/10
Filed: 2021-03-31
Abstract: To prevent an important risk from occurring in privacy protection because individual information is combined by performing information exchange in business interaction by a group in the Internet, and to adjust a balance of information disclosure for each member because the individual information as attribute data positively has to be disclosed to improve the efficiency for an interaction in business and on the other hand, there is information whose disclosure is desired to be prevented about privacy protection and corporate secrets.SOLUTION: In an available introduction system, communication is made possible by selecting an intention of making communication possible about three persons or below in 24 hours to one member through a computer system on the Internet or an intranet, and information of each member is made communicable with one member, including information on personal business and individual basic information.SELECTED DRAWING: Figure 1
Patent JP-2022157348-A (JP)
Title: Ophthalmologic apparatus
Inventor: TAKII MICHIHIRO
IPC: A61B3/135
Filed: 2021-03-31
Abstract: To provide an ophthalmologic apparatus capable of accurately measuring an eye axial length.SOLUTION: An ophthalmologic apparatus includes: an eye refractive power measurement optical system for acquiring an eye refractive power of a subject's eye; a cross-sectional image imaging optical system for acquiring an anterior eye part cross-sectional image of the subject's eye by projecting measurement light to an anterior eye part of the subject's eye and detecting return light of the measurement light from an oblique direction to a projection optical axis of the measurement light; shape information acquisition means for acquiring shape information related to a shape of the anterior eye part and including a plurality of parameters by analyzing the anterior eye part cross-sectional image; and eye axial length acquisition means for controlling the eye refractive power measurement optical system and the cross-sectional image imaging optical system and acquiring an eye axial length of the subject's eye based on the eye refractive power and the plurality of parameters. The eye axial length acquisition means acquires a first eye axial length derived by using measurement values of the plurality of parameters and a second eye axial length derived by using an assumption value obtained by substituting a measurement value of a part of the plurality of parameters.SELECTED DRAWING: Figure 2
Patent JP-2022158442-A (JP)
Title: Elastic modulus locally variable material, elastic modulus locally variable precursor, elastic modulus locally variable material and its film
Inventor: HAYASHI MIKIO
IPC: C08G81/00
Filed: 2021-04-02
Abstract: To provide, for example, an elastic modulus locally variable film (elastic modulus locally variable material) prepared from one kind of, for example, film, and showing various mechanical properties and breaking properties, its material and an elastic modulus locally variable precursor.SOLUTION: An elastic modulus locally variable material 3 comprises a thermally crosslinked portion 7 comprising a polymer chain 4 containing a thermally cross-linked functional group 5 and a photo-crosslinked functional group 6 at multiple points in each side chain, and in which at least portions of the thermally crosslinked functional groups 5 are crosslinked; and a photo-crosslinked portion 8 in which at least some of the photo-crosslinked functional groups 6 are further cross-linked, and a photo-uncrosslinked portion 9 in which the photo-crosslinkable functional groups 6 are not cross-linked.SELECTED DRAWING: Figure 1A
Patent JP-2021131012-A (JP)
Title: Regulating plate of pavement vehicle
Inventor: SCHMIDT THOMAS
IPC: E01C19/48
Filed: 2021-04-07
Abstract: To provide a regulating plate of a road finisher capable of preventing forward flow of a mixture in the movement direction and also improving efficiency of a screw conveyor simultaneously by forming screw trough defined geometrically.SOLUTION: A regulating plate 6 of a pavement vehicle 1 is attached detachably to a transverse beam or chassis of the pavement vehicle such that the pavement vehicle widens basic effective width. The regulating plate is arranged such that a gap from roadbed is variable. A regulating plate extension part is arranged at the regulating plate so as to be adjustable in the direction of roadbed, in particular, in order to prevent forward flow of a mixture in the movement direction and improve efficiency of a screw conveyor (which forms screw trough defined geometrically) simultaneously.SELECTED DRAWING: Figure 2
Patent JP-2022162492-A (JP)
Title: Air floating type seismic isolation device and air supply unit of air floating type seismic isolation device
Inventor: KAGAWA TOSHIHARU
IPC: E04H9/02
Filed: 2021-04-12
Abstract: To suppress buildings from shaking due to earthquake S waves by detecting P waves at the time of earthquake and supplying compressed air from a high-pressure tank to float the building.SOLUTION: An air floating type seismic isolation device which suppresses earthquake shaking by detecting P waves at the time of earthquake, discharging compressed air from a compressed air tank, supplying compressed air to the space provided in the lower part of the building and floating the building before earthquake S waves arrive, comprises an artificial base, a floating air filling chamber that serves as space for filling compressed air on the artificial base, a building foundation, and an air supply unit including a compressed air tank, a solenoid valve, and piping that supplies compressed air to the floating air filling chamber. The compressed air tank is a high-pressure compressed air tank that functions as an isothermal pressure vessel, and the air supply unit has a flow rate amplifier and a check valve.SELECTED DRAWING: Figure 3
Patent JP-2021112605-A (JP)
Title: Game machine
Inventor: MIYAUCHI KEITA
IPC: A63F7/02
Filed: 2021-04-21
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 can set a jackpot probability in which a jackpot lottery results in a jackpot from among a plurality of mutually different jackpot probabilities. An MPU 41 displays a game setting value regarding a jackpot probability on a special main display part 37a. An MPU 51 moves an accumulation box 39 for disabling or making difficult visual recognition of a game setting value displayed on the special main display part 37a such that at least one portion of the game setting value can be visually recognized in entry of game balls into a special out ball port 363.SELECTED DRAWING: Figure 73
Patent JP-2022166645-A (JP)
Inventor: SATO YOSHIKI
IPC: B60C13/00
Filed: 2021-04-21
Abstract: 【課題】サイドウォールの標章の視認性と耐クラック性能を向上させた空気入りタイヤを提供する。【解決手段】空気入りタイヤは、タイヤ径方向に延びるサイドウォールを有する。サイドウォールは、タイヤ軸方向の外側へ突出する標章を有する。標章は、帯状の本体と、本体を包囲する無端環状の輪郭と、輪郭の無端環状の外側に配置され且つ互いに離間する輪郭同士を接続するブリッジと、を有する。本体と前記輪郭は、標章の周囲の外表面である基準面に対する突出高さが互いに異なる。ブリッジの基準面に対する突出高さは、本体及び輪郭のいずれの突出高さよりも小さい。【選択図】図３
Patent JP-2022169218-A (JP)
Title: Method for producing w/o/w droplets, device for producing w/o/w droplets, and w/o/w droplets
Inventor: SUZUKI HIROAKI
IPC: A61K47/10
Filed: 2021-04-27
Abstract: To provide a method for producing W/O/W droplets having a lipid double membrane structure at high yield and with ease.SOLUTION: A method for producing W/O/W droplets having a lipid double membrane structure includes an interfacial passage step for allowing W/O (Water in Oil) droplets to pass an interface between an aqueous phase and an oil phase, causing the droplets to migrate from the oil phase to the aqueous phase, the interface including a C5-20 alcohol, lipid and a surface-active factor.SELECTED DRAWING: Figure 1
Patent JP-2022170050-A (JP)
Inventor: YAMASHITA JUNYA
IPC: B25J15/10
Filed: 2021-04-28
Abstract: 【課題】外形を大きくせずに様々な形状の対象物を把持できるロボットハンド等を提供する。【解決手段】ロボットハンドは、ベース面と平行な第１の軸に沿って直動する第１の直動部と、前記第１の直動部に接続し前記ベース面と平行で前記第１の軸とは異なる方向の第２の軸に沿って直動する第２の直動部と、前記第２の直動部に接続し前記ベース面と垂直な第３の軸に沿って直動する指部と、を有するｎ組（ｎ≧３）の指ユニットを有し、前記ｎ組の指ユニットの各々の前記第１の軸が、ｎ角形のそれぞれの辺上に配置されている。【選択図】 図１
Patent JP-2022170301-A (JP)
Title: compressor
Inventor: YAMAMOTO AKIHIRO
IPC: F04B49/06
Filed: 2021-04-28
Abstract: To restrain deterioration in an operation rate of a compressor when performing test operation of a prescribed compressor unit.SOLUTION: A compressor includes: a compressor unit having a compressor body for compressing gas, and a motor for driving the compressor body; and a control device for controlling the number of a plurality of compressor units. The compressor units are connected to an identical pipe. The control device starts the compressor unit which is not subjected to the number control while continuing the number control of the compressor units which are subjected to the number control.SELECTED DRAWING: Figure 6
Patent JP-2022171136-A (JP)
Title: fountain pen
Inventor: YOSHINO KIYOTAKA
IPC: B43K5/18
Filed: 2021-04-30
Abstract: To provide a fountain pen which can provide visual pleasure.SOLUTION: A fountain pen 2 includes: a pen core 10; a cylindrical barrel 20 having a neck part 22 which fits in a member including at least the pen core 10; an ink groove 12 formed at the pen core 10 and extending in an anteroposterior direction; and a comb groove 16 which is formed at the pen core 10 and in which multiple comb members 16A are arranged in the anteroposterior direction at intervals and an ink is temporarily retained in each space between the adjacent comb members 16A. In a circumferential direction of the pen core 10, an area formed with the comb groove 16 and an area formed with no comb groove 16 are provided. The ink groove 12 is disposed at a substantially center of the area formed with no comb groove 16. A portion, which covers at least the area formed with no comb groove 16, of the neck part 22 has translucency.SELECTED DRAWING: Figure 1B
Patent JP-2022171485-A (JP)
Title: Preparation method of gene modified t cell expressing chimeric antigen receptor
Inventor: NISHIO NOBUHIRO
IPC: A61P35/00
Filed: 2021-04-30
Abstract: To provide a technique for, in preparation of a CAR-T cell, employing a transposon method in introduction of the CAR gene, and achieving greater viable cell ratio surely.SOLUTION: There is provided a preparation method for preparing a gene modified T cell which expresses a chimeric antigen receptor including the following steps i to iv of: (i) with respect to a T cell-containing cell aggregate which has been subjected to monocyte reduction processing, performing culture processing under presence of a virus peptide antigen, and processing for eliminating a proliferation potency, thereby acquiring and preparing, non-proliferative cells having the virus peptide antigen; (ii) acquiring from the T cell-containing cell aggregate which has been subjected to monocyte reduction processing, gene modified T cells into which a target antigen specific chimeric antigen receptor gene is introduced, by a transposon method; (iii) mixing the non-proliferative cells prepared in the step (i) and the gene modified T cells acquired in the step (ii), thereby co-culturing them; and (iv) collecting the cultured cells.SELECTED DRAWING: None
Patent JP-2022174465-A (JP)
Title: Panoramic x-ray imaging apparatus
Inventor: ARAI YOSHINORI
IPC: A61B6/14
Filed: 2021-05-11
Abstract: To provide a panoramic X-ray imaging apparatus that can improve the resolution of a panoramic image.SOLUTION: A panoramic X-ray imaging apparatus includes: an X-ray generating unit; an X-ray detecting unit 44; a support that supports the X-ray generating unit and the X-ray detecting unit 44 so that the X-ray generating unit and the X-ray detecting unit 44 face each other; a drive mechanism that drives the support; a subject holding unit that holds an imaging subject M; and a turning control unit that controls the movement of the support by the drive mechanism so that the X-ray generating unit and the X-ray detecting unit 44 turn around a head P to perform panoramic X-ray imaging. The turning control unit can set panoramic turning orbits of X-ray detecting unit 44 for the same imaging subject M, which are a first turning orbit and a second turning orbit R2. The second turning orbit R2 is closer to the surface of the head P than the first turning orbit in front of and on the side of the head P.SELECTED DRAWING: Figure 10