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1. 发明授权

US06811321B1 Optical connector for simultaneously connecting a plurality of fiber optical cables and adapter for said connector 有权
标题翻译：用于同时连接多个光纤光缆的光连接器和用于所述连接器的适配器
公开(公告)号：US06811321B1
公开(公告)日：2004-11-02
申请号：US10182545
申请日：2002-10-16
申请人： Thomas Schmalzigaug , Beat Koch
发明人： Thomas Schmalzigaug , Beat Koch
IPC分类号： G02B638
CPC分类号： G02B6/3821 , G02B6/3849 , G02B6/3878 , G02B6/3879 , G02B6/3893 , G02B6/3897
摘要： An optical connection (10) simultaneously connects a plurality of fiber optical cables (17, 18). The optical connection (10) has at least one plug (10A) in which a number of ferrules corresponding to the number of fiber optical cables (17) to be connected are mounted with spring-back effect in the direction of connection. Each of the fiber optical cables (17) to be connected ends in a corresponding ferrule and is fixed thereto. Each ferrule is mounted with spring-back effect in a separate adapter (20) and the adapters (20) are disposed and fixed next to one another inside a common housing (19′) of the at least one plug (10A).

2. 发明授权

US06775456B2 Conductor connecting apparatus 有权
标题翻译：导体连接装置
公开(公告)号：US06775456B2
公开(公告)日：2004-08-10
申请号：US10143010
申请日：2002-05-13
申请人： Hideki Matsuura
发明人： Hideki Matsuura
IPC分类号： G02B638
CPC分类号： G02B6/3897 , G02B6/3825 , G02B6/4452 , Y10T29/49194 , Y10T29/53213 , Y10T29/53243
摘要： An optical fiber connecting unit includes a first and a second support members 33 and 34 hinged to a fixed member 37 to be swingable about a common axis 38. The first and second support members 33 and 34 are movable between a position for aligning in an alternating arrangement, and a position for separating from each other, adaptors 31 supported by the first support member 33 and adaptors supported by the second support member.
摘要翻译：光纤连接单元包括第一和第二支撑构件33和34，第一和第二支撑构件33和34铰接到固定构件37上以围绕公共轴线38摆动。第一和第二支撑构件33和34可在交替地对准的位置布置和用于彼此分离的位置，由第一支撑构件33支撑的适配器31和由第二支撑构件支撑的适配器。

3. 发明授权

US06769812B1 Method and apparatus for forming an optical module with optical and electrical connections facing one direction 失效
标题翻译：用于形成具有朝向一个方向的光学和电气连接的光学模块的方法和装置
公开(公告)号：US06769812B1
公开(公告)日：2004-08-03
申请号：US10238655
申请日：2002-09-10
申请人： Martin R. Handforth , John Joseph Stankus , Dominic John Goodwill
发明人： Martin R. Handforth , John Joseph Stankus , Dominic John Goodwill
IPC分类号： G02B638
CPC分类号： G02B6/3897 , G02B6/3817 , G02B6/4278 , G02B6/4284 , G02B6/43 , Y10S439/93
摘要： An optical module includes a body having a proximal end and a distal end, a first optical connector disposed on the body to face the proximal end of the body, a first shelf extending from the body, and a first electrical connector disposed on the first shelf to face the proximal end of the body. Additional optical and electrical connectors and shelves may be included. The optical and electrical connectors may be disposed on the body of the optical connector at different distances from the proximal end of the body to enable electrical signals and optical signals to be transferred from/to the optical module in different physical regions. The optical connector(s) may mate with a receptor in a connector plane, may be positioned adjacent an aperture in a connector plane to receive a mating connector through the aperture, or may extend through the aperture to receive a mating connector.
摘要翻译：光学模块包括具有近端和远端的主体，设置在主体上面对主体近端的第一光学连接器，从主体延伸的第一搁板以及设置在第一搁板上的第一电连接器面对身体的近端。可以包括附加的光学和电气连接器和搁板。光学连接器和电连接器可以在与主体的近端不同的距离处设置在光学连接器的主体上，以使电信号和光学信号能够在不同的物理区域中从/向光学模块传送。光学连接器可以与连接器平面中的接收器配合，可以邻近连接器平面中的孔定位，以接收通过孔的配合连接器，或者可以延伸穿过孔以接收配合连接器。

4. 发明授权

US06767136B1 Device having multiple optical fibers 失效
标题翻译：具有多根光纤的装置
公开(公告)号：US06767136B1
公开(公告)日：2004-07-27
申请号：US10666365
申请日：2003-09-19
申请人： Richard C. E. Durrant , Mark Krowiak
发明人： Richard C. E. Durrant , Mark Krowiak
IPC分类号： G02B638
CPC分类号： G02B6/3885 , G02B6/3869
摘要： A device includes two optical fibers bonded to a body. The body has a mating end and a splicing end. Each of two optical fibers has a respective polished end and splicing end. The polished end of two optical fibers is situated adjacent to and flush with the mating end of the body. The length of the two optical fibers is the same, where the length is defined by the distance from the splicing end to the polished end. The length of the two optical fibers is greater than the length of the body as defined by the distance from the mating end to the splicing end of the body. The length of the two optical fibers is less than fifty millimeters. The two optical fibers are parallel to one another.
摘要翻译：一种装置包括结合到身体的两根光纤。身体有一个匹配的末端和一个拼接的一端。两根光纤中的每一根具有相应的抛光端和拼接端。两根光纤的抛光端位于与本体的配合端相邻且齐平的位置。两根光纤的长度相同，其中长度由拼接端到抛光端的距离限定。两个光纤的长度大于从配合端到接合端的距离所限定的主体长度。两根光纤的长度小于五十毫米。两根光纤彼此平行。

5. 发明授权

US06760534B1 Fiber scope and cleaning tool 失效
标题翻译：光纤范围和清洁工具
公开(公告)号：US06760534B1
公开(公告)日：2004-07-06
申请号：US10165339
申请日：2002-06-10
申请人： Randall L. Son
发明人： Randall L. Son
IPC分类号： G02B638
CPC分类号： G02B6/25
摘要： A fiber scope and cleaning tool including a hand-held housing having a magnification and viewing system. A fiber inlet through the housing is used to insert a fiber into the viewing system. A fiber cleaning mechanism, including a strip of cleaning fabric spooled between rollers, is associated with the housing for cleaning the fiber.
摘要翻译：一种光纤范围和清洁工具，其包括具有放大和观察系统的手持式外壳。通过外壳的纤维入口用于将光纤插入观察系统。纤维清洁机构，包括在辊之间缠绕的清洁织物条，与用于清洁纤维的壳体相关联。

6. 发明授权

US06736546B2 Optical connector ferrule designed to minimize manufacturing imperfections and mating misalignments by incorporating exact constraint principles 有权
标题翻译：光学连接器套圈设计用于通过引入精确的约束原理来最小化制造缺陷和交配不对准
公开(公告)号：US06736546B2
公开(公告)日：2004-05-18
申请号：US10195951
申请日：2002-07-16
申请人： Sepehr Kiani , Ryan R. Vallance
发明人： Sepehr Kiani , Ryan R. Vallance
IPC分类号： G02B638
CPC分类号： G02B6/3883 , G02B6/3885
摘要： A ferrule assembly, in a preferred embodiment, having a first ferrule, a second ferrule, and at least two alignment members to align the first and second ferrules during mating is provided. The first ferrule, the second ferrule and the alignment members interact at the mating interface of the first and second ferrules to provide three constraint lines. In one embodiment, the first ferrule has a body with at least one channel for receiving at least one optical fiber. The first ferrule body includes a first surface portion for retaining a first alignment member and a second surface portion for retaining a second alignment member, the first and second surface portions being V-shaped. The second ferrule has a body with at least one channel for receiving at least one optical fiber. The second ferrule body includes a first surface portion for retaining the first alignment member and a second surface portion for retaining the second alignment member, the first surface portion being V-shaped and the second surface portion being flat.
摘要翻译：提供了一种套管组件，在优选实施例中，具有第一套圈，第二套圈和至少两个对准构件，以在配合期间对准第一和第二套圈。第一套圈，第二套圈和对准构件在第一和第二套圈的配合界面处相互作用以提供三个约束线。在一个实施例中，第一套圈具有至少一个通道的主体，用于接收至少一个光纤。第一套圈主体包括用于保持第一对准构件的第一表面部分和用于保持第二对准构件的第二表面部分，第一和第二表面部分是V形的。第二套圈具有至少一个通道的主体，用于接收至少一个光纤。第二套圈主体包括用于保持第一对准构件的第一表面部分和用于保持第二对准构件的第二表面部分，第一表面部分是V形，第二表面部分是平坦的。

7. 发明授权

US06715930B2 Optical fiber shutter adapter with protective door 有权
标题翻译：带保护门的光纤快门适配器
公开(公告)号：US06715930B2
公开(公告)日：2004-04-06
申请号：US10103419
申请日：2002-03-21
申请人： Christopher J. McBride
发明人： Christopher J. McBride
IPC分类号： G02B638
CPC分类号： G02B6/3825 , G02B6/3849 , G02B6/3893 , G02B6/4246 , G02B2006/4297
摘要： An optical fiber shutter adapter including a housing having a bay and a bay opening for receiving a second connector. The optical fiber shutter adapter further includes a door disposed near the bay opening and having a blocking portion for blocking laser radiation from being emitted from the bay opening when the door is in a closed position. The door is connected to the housing for movement from the closed position to an open position for allowing the second connector to be received into the bay for connection to the shutter adapter. The blocking portion of the door moves into the adapter housing when the door is moved from the closed position towards the open position.
摘要翻译：一种光纤快门适配器，其包括具有隔间的壳体和用于接收第二连接器的托架开口。光纤快门适配器还包括门，其设置在隔间开口附近并且具有阻挡部分，用于当门处于关闭位置时阻止激光辐射从隔间开口发射。门连接到壳体，用于从关闭位置移动到打开位置，以允许第二连接器被接收到托架中以连接到快门适配器。当门从关闭位置向打开位置移动时，门的阻挡部分移动到适配器壳体中。

8. 发明授权

US06715929B2 Optical multiplexing module and method of correcting optical axis thereof 失效
标题翻译：光复用模块及其光轴校正方法
公开(公告)号：US06715929B2
公开(公告)日：2004-04-06
申请号：US09924493
申请日：2001-08-06
申请人： Yasuhiro Watanabe , Satoru Abe , Hiroshi Matsuura
发明人： Yasuhiro Watanabe , Satoru Abe , Hiroshi Matsuura
IPC分类号： G02B638
CPC分类号： G02B6/2706 , G02B6/2773 , G02B6/32 , G02B6/4237 , G02B6/4248
摘要： An optical multiplexing module, which is easier in adjustment of an optical axis, has an optical multiplexing element and a prism to change optical paths of input light. The module also has one or more input collimators at the input-side end thereof a single output collimator at the output-side end thereof. The optical axes of the collimators are adjustable by optical axis adjusting means. Further, according to the method of correcting the optical axes, after fabricating the collimators into the module, with an optical loss between optical parts monitored, an external force is applied in turn to a plurality of arbitrary locations around a joint portion of one optical part. This application allows a hit location showing a maximum reduction in optical loss to be found out. Radiating a laser beam onto an opposite-side location on the joint portion to the hit location leads to an easier correction of displacements of the optical axis with ease.
摘要翻译：光学多路复用模块更容易调整光轴，具有光学复用元件和棱镜，以改变输入光的光路。该模块在其输入侧端部还具有一个或多个输入准直器，其输出侧端部具有单个输出准直器。准直仪的光轴可通过光轴调节装置调节。此外，根据校正光轴的方法，在将准直器制造成模块之后，在被监视的光学部件之间具有光学损耗，依次施加外力到围绕一个光学部件的接合部分的多个任意位置。该应用程序允许发现光损失最大减少的命中位置。将激光束辐射到接合部分上的相对侧位置到命中位置，从而容易地校正光轴的位移。

9. 发明授权

US06709165B2 Plug portion for an optical plug connection 有权
标题翻译：用于光插头连接的插头部分
公开(公告)号：US06709165B2
公开(公告)日：2004-03-23
申请号：US10170201
申请日：2002-06-13
申请人： Silverio De Marchi
发明人： Silverio De Marchi
IPC分类号： G02B638
CPC分类号： G02B6/3825 , G02B6/3849 , G02B6/3875 , G02B6/3879 , G02B6/3893
摘要： An optical plug connection (1) consists of a sleeve portion (2) and a plug portion (3). The sleeve portion (2) comprises a sleeve housing (4), the insert openings (5) of which are closed by protecting flaps (6) with spring action. These are formed as a bent component made of metal and are flexibly latched at the sleeve housing. For a better handling of the locking element (21) a separate gripper part (22) can be snapped onto the plug portion (3).
摘要翻译：光插头连接（1）由套筒部分（2）和插头部分（3）组成。套管部分（2）包括套筒壳体（4），通过弹簧作用保护翼片（6），插入开口（5）被封闭。它们形成为由金属制成的弯曲部件，并且在套筒壳体上灵活地锁定。为了更好地处理锁定元件（21），单独的夹持器部分（22）可以卡扣在插头部分（3）上。

10. 发明授权

US06692160B2 Re-alignable packaging for multi-port fiber optical devices 失效
标题翻译：多端口光纤设备可重新对齐的包装
公开(公告)号：US06692160B2
公开(公告)日：2004-02-17
申请号：US09964594
申请日：2001-09-28
申请人： Yi Qin , Charles X.W. Qian
发明人： Yi Qin , Charles X.W. Qian
IPC分类号： G02B638
CPC分类号： G02B6/29361 , G02B6/32
摘要： A packaging method and apparatus that improve the yield and reliability of multi-port fiber optical devices are disclosed. The method utilizes a flexible metallic connection between a solid frame holding input and output optics (including fibers, collimators) and the main body of an optical device. Optical alignment and realignment are accomplished following the soldering and/or hermetically sealing of the entire package. A flexible connection is made with permeable material that has minimum stress memory associated with realignments and can tolerate repeated adjustment or realignment without becoming structurally unsound.
摘要翻译：公开了一种提高多端口光纤设备的产量和可靠性的封装方法和装置。该方法利用固定框架保持输入和输出光学器件（包括光纤，准直器）和光学器件的主体之间的柔性金属连接。在整个封装的焊接和/或气密密封之后实现光学对准和重新对准。柔性连接通过具有与重新对准相关联的最小应力记忆的可渗透材料制成，并且可以容忍重复的调整或重新对准，而不会在结构上不健康。

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