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公开(公告)号：US10722962B2
公开(公告)日：2020-07-28
申请号：US15974918
申请日：2018-05-09
Inventor： Tomohiro Kanazawa , Tetsuji Shibata , Kazushige Sugita , Hiroshi Gouda , Naoki Kohyama
Abstract: A saw wire and various methods of use and manufacture are provided. The saw wire includes a metal wire containing at least one of tungsten and a tungsten alloy. A nickel plating layer is provided over the metal wire. An adhesion layer is provided at an interface between the metal wire and the nickel plating layer. The adhesion layer contains nickel and tungsten. A plurality of abrasive particles are provided at a surface of the nickel plating layer.
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公开(公告)号：US10723042B2
公开(公告)日：2020-07-28
申请号：US15905376
申请日：2018-02-26
Inventor： Tomohiro Kanazawa , Tetsuji Shibata , Kazushige Sugita , Hiroshi Gouda , Naoki Kohyama
Abstract: A saw wire includes a metal wire containing rhenium-tungsten alloy. A rhenium content of the metal wire is at least 0.1 wt % and at most 10 wt % with respect to a total weight of rhenium and tungsten, an elastic modulus of the metal wire is at least 350 GPa and at most 450 GPa, a tensile strength of the metal wire is at least 3500 MPa, and a diameter of the metal wire is at most 60 μm.
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3.发明申请AEROGEL MOLDED BODY, AEROGEL-CONTAINING PARTICLE, AND METHOD FOR PRODUCING AEROGEL MOLDED BODY 审中-公开空气成型体，含空气颗粒，以及生产空气成型体的方法公开(公告)号：US20150225630A1
公开(公告)日：2015-08-13
申请号：US14419673
申请日：2013-08-07
Inventor： Kenta Hosoi , Tetsuji Shibata , Yasuhiro Hidaka , Yoshimitsu Ikoma
IPC: C09J171/08 , B05D7/00
CPC classification number: C09J171/08 , B05D7/50 , B29C67/02 , C04B20/1029 , C04B20/126 , C04B26/06 , C04B26/14 , C04B26/32 , C04B30/00 , C04B2111/28 , F16L59/028 , Y10T428/2991 , C04B14/302 , C04B24/2641 , C04B24/02 , C04B14/064 , C04B20/1037
Abstract: An aerogel molded body includes a plurality of aerogel particles and adhesive bonding the plurality of aerogel particles. The adhesive includes layers of layer-foaming adhesive covering the plurality of aerogel particles, and particles of particle-forming adhesive adhering to the plurality of aerogel particles. The layer-forming adhesive is preferably water-soluble adhesive. The particle-forming adhesive is preferably powdery adhesive. It is possible to obtain thermal insulators with increased strength and excellent thermal insulating properties.
Abstract translation: 气凝胶成型体包括多个气凝胶颗粒和粘合多个气凝胶颗粒的粘合剂。 粘合剂包括覆盖多个气凝胶颗粒的层 - 发泡粘合剂层和粘附到多个气凝胶颗粒的颗粒形成粘合剂颗粒。 层状粘合剂优选为水溶性粘合剂。 成粒粘合剂优选为粉末状粘合剂。 可以获得具有增加的强度和优异的绝热性能的热绝缘体。
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Patent Agency Ranking
公开(公告)号：US10967447B2
公开(公告)日：2021-04-06
申请号：US16256636
申请日：2019-01-24
Inventor： Tomohiro Kanazawa , Naoki Kohyama , Yoshihiro Iguchi , Yuuki Sasagawa , Tetsuji Shibata , Toshiyuki Tani
Abstract: A metal wire containing tungsten is provided. A tungsten content of the metal wire is at least 90 wt %. A tensile strength of the metal wire is at least 4000 MPa. An elastic modulus of the metal wire is at least 350 GPa and at most 450 GPa. A diameter of the metal wire is at most 60 μm. An average crystal grain size of the metal wire in a cross-section orthogonal to an axis of the metal wire is at most 0.20 μm.
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公开(公告)号：US20150176748A1
公开(公告)日：2015-06-25
申请号：US14408232
申请日：2013-07-29
Inventor： Yoshimitsu Ikoma , Hideyuki Ando , Kazuma Kugimiya , Tetsuji Shibata , Kenta Hosoi , Yasuhiro Hidaka
CPC classification number: F16L59/028 , B32B37/06 , B32B37/1284 , B32B37/14 , B32B2037/1238 , B32B2037/1253 , C04B26/122 , C04B30/00 , C04B2111/28 , Y10T428/268 , C04B14/064 , C04B20/0076
Abstract: Provided is a thermal insulator B formed by bonding a plurality of aerogel particles A with adhesive 2 and a method for producing the same. The aerogel particles A have an average particle size of 500 μm or more. The adhesive 2 exists as particles on surfaces of the aerogel particles A. A ratio (adhesive/aerogel particle) of an average particle size of the adhesive 2 to the average particle size of the aerogel particles A falls within a range of 1/200 to 1/10. For producing the thermal insulator B, the adhesive 2 is made of an adhesive powder including thermosetting resin or thermoplastic resin. Obtained thermal insulator B has an improved strength and is excellent in thermal insulating properties.
Abstract translation: 提供了通过将多个气凝胶颗粒A与粘合剂2结合而形成的绝热体B及其制造方法。 气凝胶粒子A的平均粒径为500μm以上。 粘合剂2作为颗粒存在于气凝胶颗粒A的表面上。粘合剂2的平均粒径与气凝胶颗粒A的平均粒径的比（粘合剂/气凝胶颗粒）在1/200至 1/10。 为了制造绝热体B，粘合剂2由包含热固性树脂或热塑性树脂的粘合剂粉末制成。 获得的绝热体B具有改善的强度并且绝热性能优异。
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公开(公告)号：US11090978B2
公开(公告)日：2021-08-17
申请号：US16549048
申请日：2019-08-23
Inventor： Tetsuji Shibata , Tomoya Iwahashi , Tomohiro Kanazawa
Abstract: A tungsten wire according one aspect of the present disclosure includes: a metal wire containing one of tungsten and a tungsten alloy; and a plating layer which covers a surface of the metal wire. The plating layer contains copper.
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公开(公告)号：US10520126B2
公开(公告)日：2019-12-31
申请号：US14770179
申请日：2014-02-27
Inventor： Tetsuji Shibata , Kenta Hosoi , Yasuhiro Hidaka , Hideyuki Ando , Kazuma Kugimiya , Yoshimitsu Ikoma
Abstract: An object of the present invention is to propose heat insulating structure which is excellent in thermal insulating properties and higher in strength. The heat insulating structure includes: an aerogel layer including aerogel particles, adhesive, and fibers; and a retainer which is provided to at least one face of the aerogel layer and includes fiber materials and binder resin. Each of the fibers is part of one of the fiber materials included in the retainer.
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公开(公告)号：US20150263549A1
公开(公告)日：2015-09-17
申请号：US14431377
申请日：2013-09-19
Inventor： Haeree Lee , Takuya Kagawa , Tetsuji Shibata , Jun Goda
CPC classification number: H02J7/0031 , B60L3/0069 , B60L3/04 , B60L53/16 , B60L53/18 , B60L53/65 , B60L2210/30 , B60L2240/36 , B60L2240/529 , H01M10/48 , H01M2220/20 , H01R13/713 , H01R2201/26 , H02H3/06 , H02H3/08 , Y02T10/7005 , Y02T10/7088 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
Abstract: This connector for electrical connection for electrically driven vehicle includes: a contact portion configured to electrically connect an electric cable, electrically connected with one of an electrically driven vehicle or a power apparatus, with the other; and a main body. Main body houses therein the contact portion, a power cutoff portion and a first abnormality detector. Power cutoff portion is configured to switch opening/closing of a feed line between the electrically driven vehicle and the power apparatus. First abnormality detector is configured to detect an abnormality that occurs in the feed line, or externally receive an abnormal signal. Power cutoff portion is configured to open the feed line, when first abnormality detector detects the abnormality or receives the abnormal signal. First abnormality detector is configured to detect, as the abnormality, at least one of a short-circuit current in the feed line or an overload current in the feed line.
Abstract translation: 用于电动车辆的电连接用连接器包括：接触部，被配置为电连接与电动车辆或动力装置中的一个电连接的电缆; 和一个主体。 主体在其中容纳接触部分，电源切断部分和第一异常检测器。 动力切断部被配置为切换电动车辆与动力装置之间的供给线的开闭。 第一异常检测器被配置为检测在馈送线中发生的异常或外部接收异常信号。 当第一异常检测器检测到异常或接收到异常信号时，电源切断部分被配置为打开馈送线。 第一异常检测器被配置为检测馈送线中的短路电流或馈送线中的过载电流中的至少一个作为异常。
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