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1. 发明申请

US20070292084A1 Connector for jacketed optical fiber cable 有权
标题翻译：夹套光缆连接器
公开(公告)号：US20070292084A1
公开(公告)日：2007-12-20
申请号：US11818812
申请日：2007-06-15
申请人： Michael Gurreri , Douglas Rohde , Eric Hopkins , David Erdman
发明人： Michael Gurreri , Douglas Rohde , Eric Hopkins , David Erdman
IPC分类号： G02B6/36
CPC分类号： G02B6/3869 , G02B6/3831 , G02B6/3851
摘要： An optical connector which is suitable for connection to jacketed cable includes a housing and a ferrule assembly. The ferrule assembly includes a front portion having a first geometry, and the housing includes a receiving portion having a second geometry that mates with the first geometry to prevent rotation of the ferrule assembly relative to the housing. A spring biases the ferrule assembly forward to assist mating of the first and second geometries.
摘要翻译：适于连接到护套电缆的光学连接器包括壳体和套圈组件。套圈组件包括具有第一几何形状的前部，并且壳体包括具有与第一几何形状配合的第二几何形状的接收部分，以防止套圈组件相对于壳体旋转。弹簧将套圈组件向前偏压以辅助第一和第二几何形状的配合。

2. 发明申请

US20070198480A1 Query language 有权
标题翻译：查询语言
公开(公告)号：US20070198480A1
公开(公告)日：2007-08-23
申请号：US11356679
申请日：2006-02-17
申请人： Andrew Hogue , Douglas Rohde
发明人： Andrew Hogue , Douglas Rohde
IPC分类号： G06F17/30
CPC分类号： G06F17/30908
摘要： A fact repository supports searches of facts relevant to search queries comprising keywords and phrases. A service engine retrieves the objects that are associated with facts relevant to a query. The query language described is designed for use with such a repository of facts and searches both the attributes of facts and the values of the attributes.
摘要翻译：事实库支持搜索包含关键字和短语的搜索查询相关的事实。服务引擎检索与查询相关的事实相关联的对象。描述的查询语言被设计为与这样的事实存储库一起使用，并且搜索事实的属性和属性的值。

3. 发明申请

US20060154529A1 Die-cast adapter 有权
标题翻译：压铸适配器
公开(公告)号：US20060154529A1
公开(公告)日：2006-07-13
申请号：US11330495
申请日：2006-01-11
申请人： David Erdman , Douglas Rohde , Robert Briggs
发明人： David Erdman , Douglas Rohde , Robert Briggs
IPC分类号： H01R25/00
CPC分类号： G02B6/3825
摘要： An adapter includes an integrally-molded metal housing defining a first port axially aligned with a second port, each adapted to receive an optical connector plug having a cylindrical ferrule. A junction portion defines a cylindrical axial passage between the ports and has a first end adjacent the first port and a second end adjacent the second port. The first end of the junction portion has a ridge portion extending inwardly, thereby restricting a diameter of the passage at the first end. An alignment sleeve is disposed in the passage, the alignment sleeve having a diameter suitable for receiving a ferrule of each optical connector plug and axially aligning the ferrules to effect optical coupling of fibers contained in the ferrules. An end cap is disposed at the second end and is engaged with the junction portion to restrict the diameter of the passage at the second end, thereby securing the sleeve in the passage.
摘要翻译：适配器包括整体模制的金属壳体，其限定与第二端口轴向对准的第一端口，每个端口适于接收具有圆柱形套圈的光学连接器插头。接合部分限定了端口之间的圆柱形轴向通道，并具有与第一端口相邻的第一端和邻近第二端口的第二端。接合部分的第一端具有向内延伸的脊部分，从而限制通道在第一端的直径。对准套筒设置在通道中，对准套筒具有适于接收每个光学连接器插头的套圈并且轴向对准套圈的直径，以实现套圈中包含的纤维的光耦合。端盖设置在第二端并且与接合部分接合以限制在第二端处的通道的直径，从而将套筒固定在通道中。

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