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1. 发明授权

US5784515A Optical fiber cross connection apparatus and method 失效
标题翻译：光纤交叉连接装置及方法
公开(公告)号：US5784515A
公开(公告)日：1998-07-21
申请号：US589424
申请日：1996-01-22
申请人： Naoyuki Tamaru , Yasuhide Nishida , Tsuneo Kanai , Kazumasa Kaneko , Joji Yamaguchi , Tetsufumi Shoji
发明人： Naoyuki Tamaru , Yasuhide Nishida , Tsuneo Kanai , Kazumasa Kaneko , Joji Yamaguchi , Tetsufumi Shoji
IPC分类号： G02B6/24 , G02B6/44 , G02B26/08 , H04B10/07 , H04B10/25 , H04Q1/14 , G02B6/00
CPC分类号： H04Q1/147 , G02B6/4452
摘要： An optical fiber cross connection apparatus is provided for connecting and disconnecting input optical fibers to desired output optical fibers, each of the input optical fibers being equipped with a plug on a tip thereof. The optical fiber cross connection apparatus comprises an arrangement board installed approximately vertically, which has a plurality of alignment holes for releasably holding the plugs and for passing the input optical fibers therethrough, a connection board installed approximately vertically, on which a plurality of connection adapters are positioned to which the output optical fibers are connected and to which the plugs of the input optical fibers are connectable, a handling mechanism for drawing the input optical fibers from the arrangement board so that the input optical fibers are drawn through the alignment holes and for connecting the plugs thereof to desired connection adapters, a roll-up mechanism for paying out the input optical fibers when the fibers are drawn through the alignment holes by the handling mechanism, and traveling mechanisms for moving the handling mechanism and the roll-up mechanism to a desired position with respect to the connection board and the arrangement board.
摘要翻译：提供了一种光纤交叉连接装置，用于将输入光纤连接到所需的输出光纤并将其断开，每个输入光纤在其尖端上装有插头。光纤交叉装置包括大致垂直安装的布置板，其具有用于可释放地保持插头并使输入光纤通过的多个对准孔，大致垂直安装的连接板，多个连接适配器所述输出光纤被连接到所述输入光纤并且所述输入光纤的插头可连接到所述输入光纤的一个处理机构，用于从所述布置板拉出所述输入光纤的处理机构，使得所述输入光纤被拉出所述对准孔并用于连接其插头连接到所需的连接适配器;卷起机构，用于当纤维通过处理机构从对准孔中拉出时，用于支付输入光纤;以及移动机构，用于将处理机构和卷起机构移动到相对于连接板和排列器的期望位置董事会。

2. 发明授权

US06877906B2 Optical fiber cross-connect with a connection block, an alignment block and a handling device 有权
标题翻译：光纤与连接块交叉连接，对准块和处理装置
公开(公告)号：US06877906B2
公开(公告)日：2005-04-12
申请号：US10648822
申请日：2003-08-26
申请人： Masato Mizukami , Kunihiko Sasakura , Kazumasa Kaneko , Yoshitaka Enomoto
发明人： Masato Mizukami , Kunihiko Sasakura , Kazumasa Kaneko , Yoshitaka Enomoto
IPC分类号： G02B6/36 , G02B6/35 , G02B6/38
CPC分类号： G02B6/3893 , G02B6/3502 , G02B6/3574 , G02B6/3807 , G02B6/3825 , G02B6/3826 , G02B6/3831 , G02B6/3851 , G02B6/3898
摘要： An optical connector plug according to the present invention which is joined to a front end of an optical fiber cord covering an optical fiber and which is removably inserted to one end of an optical adapter having a locking member for locking the optical connector plug in an engaged state, includes an inserted portion removably inserted to one end of the optical adapter, a plug body joined to a front end of the optical fiber cord, a locking portion formed between the plug body and the inserted portion and locked by the locking member of the optical adapter, and a rotational phase reference surface formed on the plug body away from the locking portion. The optical connector plug according to the present invention can be applied to APC optical connector plug, secure high reliability for optical cross-connecting, and also reduce cost.
摘要翻译：根据本发明的光学连接器插头，其连接到覆盖光纤的光纤线缆的前端，并且可拆卸地插入到光学适配器的一端，该光学适配器具有用于将光学连接器插头锁定在接合中的锁定构件状态包括可拆卸地插入到所述光学适配器的一端的插入部分，连接到所述光纤线的前端的插头体，形成在所述插头本体与所述插入部分之间并被所述锁定部件锁定的锁定部分光学适配器和形成在插头体上远离锁定部分的旋转相位基准表面。根据本发明的光学连接器插头可以应用于APC光连接器插头，确保用于光学交叉连接的高可靠性，并且还降低成本。

3. 发明授权

US4241899A Lifting jack with locking device 失效
标题翻译：带锁定装置的起重千斤顶
公开(公告)号：US4241899A
公开(公告)日：1980-12-30
申请号：US1528
申请日：1979-01-08
申请人： Kazumasa Kaneko
发明人： Kazumasa Kaneko
IPC分类号： B60S5/00 , B66F5/04 , G05G5/06
CPC分类号： B66F5/04 , Y10S254/03
摘要： A lifting jack is disclosed which is operated by a handle which is pumped up and down in order to lift a lifting platform on which is supported a load. A locking device is provided which, when the handle is pivoted into the fully upright position, automatically locks the handle upright; and which can be released by a simple blow from the foot of the operator.
摘要翻译：公开了一种提升千斤顶，其由通过上下泵送的手柄操作，以便提升支撑负载的升降平台。提供了一种锁定装置，当手柄枢转到完全直立位置时，自动将手柄直立地锁定; 并且可以通过来自操作者的脚的简单的打击来释放。

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