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1. 发明授权

US06877910B2 Plastic ferrule 失效
标题翻译：塑料套圈
公开(公告)号：US06877910B2
公开(公告)日：2005-04-12
申请号：US10272002
申请日：2002-10-17
申请人： Eietsu Takahashi , Kazuo Nomura , Susumu Yamamoto , Hiroshi Matsumiya , Osamu Daikuhara , Shinichiro Kawaguchi , Noboru Shimizu , Hideo Miyazawa , Koji Watanabe , Hirohiko Tsugane , Naoki Ikemori
发明人： Eietsu Takahashi , Kazuo Nomura , Susumu Yamamoto , Hiroshi Matsumiya , Osamu Daikuhara , Shinichiro Kawaguchi , Noboru Shimizu , Hideo Miyazawa , Koji Watanabe , Hirohiko Tsugane , Naoki Ikemori
IPC分类号： G02B6/36 , B29C45/14 , B29C45/16 , B29C45/36 , B29K105/20 , B29L11/00 , B29L31/36 , G02B6/38
CPC分类号： G02B6/3835 , B29C45/16 , B29C45/1615 , B29C45/1676 , B29L2011/0075 , G02B6/3865 , Y10T16/39
摘要： A plastic ferrule including a centering section having a tubular body. The tubular body is provided with an outer-circumferential centering reference surface and a center axis of the centering reference surface. The centering section includes a resinous outer tube part having the outer-circumferential centering reference surface and provided, along the center axis, with a coated-fiber holding bore for securely accommodating a coated optical fiber and a fixing bore extending from the coated-fiber holding bore, the outer tube part forming a tubular wall with a generally uniform thickness as a whole. The centering section also includes an inner tube part fixed to the fixing bore of the outer tube part and provided along the center axis with an uncoated-fiber holding bore, communicating with the coated-fiber holding bore, for securely accommodating an uncoated optical fiber.
摘要翻译：一种塑料套管，包括具有管状体的定心部分。管体具有外圆周对中基准面和中心基准面的中心轴线。定心部包括具有外圆周对中面的树脂外管部，沿着中心轴线设置有用于牢固地容纳被覆光纤的涂布纤维保持孔和从涂覆光纤保持件延伸的固定孔孔，外管部分形成整体上具有大致均匀厚度的管状壁。中心部分还包括固定到外管部分的固定孔的内管部分，并且沿着中心轴线设置有与涂覆纤维保持孔连通的未涂覆纤维保持孔，用于牢固地容纳未涂覆的光纤。

2. 发明授权

US06480390B2 Card-type peripheral device 有权
标题翻译：卡式外围设备
公开(公告)号：US06480390B2
公开(公告)日：2002-11-12
申请号：US09771690
申请日：2001-01-30
申请人： Hiroshi Matsumiya , Nobuo Saitoh , Naoki Ikemori
发明人： Hiroshi Matsumiya , Nobuo Saitoh , Naoki Ikemori
IPC分类号： H05K502
CPC分类号： H05K5/026 , H05K1/117
摘要： A card-type peripheral device with a connector element, the device comprising the function of shielding contacts when the device is not in use. The device comprises a circuit board, a connector element including a plurality of contacts for connecting a circuit board to an intended apparatus, and a hollow card-type housing having openings for exposing an contact portion on the intended apparatus side of each contact. The housing contains the circuit board fixedly, and the connector element movably, therein. The connector element has a slide knob, and by moving the slide knob within a slide knob opening, can assume two states including an open state in which the contact portions are exposed from the openings and connectable with the terminals of the intended apparatus and a closed state in which the contact portions are contained in the housing and protected from external dust and dirt, etc.
摘要翻译：一种具有连接器元件的卡型外围设备，该设备包括当该设备不使用时屏蔽触点的功能。该装置包括一个电路板，一个连接器元件，它包括用于将电路板连接到预期装置的多个触头，以及具有用于暴露每个触点的预期装置侧的接触部分的开口的中空卡型壳体。壳体固定地包含电路板，并且其中可移动地连接有连接器元件。连接器元件具有滑动旋钮，并且通过在滑动旋钮开口内移动滑动旋钮，可以呈现两个状态，包括打开状态，其中接触部分从开口暴露并可与预期设备的端子连接，并且闭合接触部分容纳在壳体中并防止外部灰尘和污物等的状态

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