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公开(公告)号：US11435321B2
公开(公告)日：2022-09-06
申请号：US16535567
申请日：2019-08-08
发明人： Akihiro Nara
摘要： An ultrasonic wave inspection device includes: a transmitter that outputs ultrasonic waves toward an inspection object; a receiver that receives at least first ultrasonic waves passed through the inspection object, among the ultrasonic waves output from the transmitter; a member that regulates a second propagation path, the second propagation path being a portion of propagation paths through which the output ultrasonic waves reach the receiver, and the second propagation path being different from a first propagation path through which the first ultrasonic waves reach the receiver; and a signal controller that extracts ultrasonic waves of a predetermined time segment from at least the first ultrasonic waves, the predetermined time segment starting from a time when the first ultrasonic waves is received.
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公开(公告)号：US11366037B2
公开(公告)日：2022-06-21
申请号：US16750609
申请日：2020-01-23
发明人： Yuichi Doki , Takeshi Kato , Akane Iizuka
IPC分类号： G01M3/16 , G01M3/20 , G01M17/007 , G01M17/02
摘要： A tire inspection device includes a gas sensor disposed outside of a tire and facing an outer surface of the tire. The gas sensor detects a gas that fills the tire.
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公开(公告)号：US20240085380A1
公开(公告)日：2024-03-14
申请号：US18516188
申请日：2023-11-21
发明人： Akihiro NARA , Hideyuki YAMADA , Takao KOYAMA
IPC分类号： G01N29/04
CPC分类号： G01N29/04 , G01N2291/0231 , G01N2291/103
摘要： An ultrasonic inspection device is used for inspecting a packaging container having a joined portion including overlapping and joined edges of the packaging container. The ultrasonic inspection device includes a transmitter configured to irradiate ultrasonic waves toward at least a base end portion of the joined portion in a state in which the joined portion protrudes from a surface of an object in a direction orthogonal to the surface, the base end portion being positioned on a side of the object. The ultrasonic inspection device further includes a plurality of receivers configured to receive the ultrasonic waves transmitted through the joined portion.
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公开(公告)号：US11874198B2
公开(公告)日：2024-01-16
申请号：US17747316
申请日：2022-05-18
发明人： Yuichi Doki , Takeshi Kato , Akane Iizuka
IPC分类号： G01M3/16 , G01M3/20 , G01M17/007 , G01M17/02
CPC分类号： G01M3/16 , G01M3/20 , G01M17/0074 , G01M17/022
摘要： A tire inspection device includes a gas sensor disposed outside of a tire and facing an outer surface of the tire. The gas sensor detects a gas that fills the tire.
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公开(公告)号：US11851777B2
公开(公告)日：2023-12-26
申请号：US17135093
申请日：2020-12-28
发明人： Hisashi Ichinokiyama , Takeshi Katoh , Toru Ishii , Yukio Sasaki
IPC分类号： C25B15/08 , C25B1/04 , C25B15/023 , C25B9/19 , B01F23/10
CPC分类号： C25B15/08 , B01F23/19 , C25B1/04 , C25B9/19 , C25B15/023
摘要： There is provided a hydrogen gas mixing device, including: a water electrolysis part configured to generate a hydrogen gas and an oxygen gas by electrolysis of water; a mixing gas supply part configured to supply a mixing gas; and a gas mixing part configured to mix the hydrogen gas and the mixing gas, wherein a non-combustible dilution gas is introduced into an oxygen flow part of the water electrolysis part through which the oxygen gas flows.
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公开(公告)号：US11454564B2
公开(公告)日：2022-09-27
申请号：US16750808
申请日：2020-01-23
发明人： Yuichi Doki , Takeshi Kato
摘要： There is provided a gas sensor fault detection device that detects a sensor fault in a gas leak inspection device. The gas sensor fault detection device includes: a gas blowing unit that blows a gas toward a detection area of a gas sensor of the gas leak inspection device; and a position fixing unit that fixes a position of the gas blowing unit with reference to a hypothetical gas leak position of an inspection target being inspected by the gas leak inspection device.
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公开(公告)号：US20210048412A1
公开(公告)日：2021-02-18
申请号：US17073597
申请日：2020-10-19
发明人： Akihiro NARA
IPC分类号： G01N29/04 , G01N29/48 , G01N29/34 , G01N29/11 , G01N29/44 , G01N29/265 , G01N29/32 , G01N29/38
摘要： An ultrasonic inspection method that includes arranging an ultrasonic transmission element and an ultrasonic reception element symmetrically in relation to a straight line in a diameter direction orthogonal to the cylinder axis of a cylindrical inspection object, the inspection object being interposed between the ultrasonic transmission element and the ultrasonic reception element; transmitting ultrasonic waves from the ultrasonic transmission element at a plurality of positions in the diameter direction; receiving by the ultrasonic reception element the ultrasonic waves transmitted from the ultrasonic transmission element and transmitted through the inspection object by propagating through the inside of the inspection object; and inspecting the inspection object on the basis of a reception signal of the ultrasonic waves received by the ultrasonic reception element.
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公开(公告)号：US08524033B2
公开(公告)日：2013-09-03
申请号：US12966815
申请日：2010-12-13
申请人： Takayuki Endo , Hideki Tsuboi , Kiichiro Tominaga
发明人： Takayuki Endo , Hideki Tsuboi , Kiichiro Tominaga
IPC分类号： B32B27/36
CPC分类号： C09D175/06 , B44C5/043 , B44C5/0453 , Y10T428/31786 , Y10T428/31989
摘要： To provide: a coated wood composite having surface properties such as transparency, smoothness, gloss, uniformity, and depth, and excellent in various physical properties such as durability and strength; and a method for producing such a coated wood composite efficiently and easily. A coated wood composite produced by placing an unsaturated polyester resin composition on a decorative veneer and heat-pressing the decorative veneer and the composition placed thereon to mold the composite, wherein the unsaturated polyester resin composition comprises: an unsaturated polyester; a polymerizable monomer; and an isocyanate component essentially including an aliphatic diisocyanate.
摘要翻译： 提供：具有透明性，平滑性，光泽，均匀性，深度等表面特性，耐久性，强度等各种物理性能优异的涂布木质复合体。 以及有效且容易地制造这种涂层木材复合材料的方法。 一种涂覆木质复合材料，其通过将不饱和聚酯树脂组合物放置在装饰单板上并对所述装饰单板进行热压，并将所述组合物放置在其上以模制所述复合材料，其中所述不饱和聚酯树脂组合物包含：不饱和聚酯; 可聚合单体; 和基本上包含脂族二异氰酸酯的异氰酸酯组分。
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公开(公告)号：US20110079353A1
公开(公告)日：2011-04-07
申请号：US12966815
申请日：2010-12-13
申请人： TAKAYUKI ENDO , Hideki Tsuboi , Kiichiro Tominaga
发明人： TAKAYUKI ENDO , Hideki Tsuboi , Kiichiro Tominaga
IPC分类号： B32B27/36
CPC分类号： C09D175/06 , B44C5/043 , B44C5/0453 , Y10T428/31786 , Y10T428/31989
摘要： To provide: a coated wood composite having surface properties such as transparency, smoothness, gloss, uniformity, and depth, and excellent in various physical properties such as durability and strength; and a method for producing such a coated wood composite efficiently and easily. A coated wood composite produced by placing an unsaturated polyester resin composition on a decorative veneer and heat-pressing the decorative veneer and the composition placed thereon to mold the composite, wherein the unsaturated polyester resin composition comprises: an unsaturated polyester; a polymerizable monomer; and an isocyanate component essentially including an aliphatic diisocyanate.
摘要翻译： 提供：具有透明性，平滑性，光泽，均匀性，深度等表面特性，耐久性，强度等各种物理性能优异的涂布木质复合体。 以及有效且容易地制造这种涂层木材复合材料的方法。 一种涂覆木质复合材料，其通过将不饱和聚酯树脂组合物放置在装饰单板上并对所述装饰单板进行热压，并将所述组合物放置在其上以模制所述复合材料，其中所述不饱和聚酯树脂组合物包含：不饱和聚酯; 可聚合单体; 和基本上包含脂族二异氰酸酯的异氰酸酯组分。
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公开(公告)号：US07358750B2
公开(公告)日：2008-04-15
申请号：US10757574
申请日：2004-01-15
申请人： Yasunori Mizoguchi , Toru Ishii , Kengo Tsuchida
发明人： Yasunori Mizoguchi , Toru Ishii , Kengo Tsuchida
CPC分类号： G01R31/2806
摘要： An inspection apparatus comprises a fixed unit including a control device and a measurement device, and a moving unit including contact terminals, which are brought into contact with contacts formed on a printed board having electrode patterns subjected to electrical inspection (e.g., electrical conduction inspection). The contact terminals are connected to a connection switching device via a plurality of first wires, wherein the connection switching device is arranged in the moving unit for selectively switching over the first wires. A plurality of third wires are arranged for establishing connections between the fixed unit and the selectively-switched first wires, wherein the number of the third wires is smaller than that of the first wires.
摘要翻译： 检查装置包括具有控制装置和测量装置的固定单元和包括接触端子的移动单元，所述接触端子与形成在经过电检查（例如导电检查）的电极图案的印刷电路板上形成的触点相接触， 。 接触端子通过多条第一线连接到连接开关装置，其中连接开关装置布置在移动单元中，用于选择性地切换第一导线。 布置多个第三布线，用于建立固定单元和选择性切换的第一布线之间的连接，其中第三布线的数量小于第一布线的数量。
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