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91. 发明申请

US20040008935A1 FIBER DEVICES HAVING SIDE EVANESCENT COUPLING PORT 失效
标题翻译：具有侧面连接端口的光纤设备
公开(公告)号：US20040008935A1
公开(公告)日：2004-01-15
申请号：US10309523
申请日：2002-12-03
申请人： Oluma, Inc., a Delaware corporation
发明人： Shulai Zhao , Bo Pi
IPC分类号： G02B006/26
CPC分类号： G02B6/12007 , G02B6/266 , G02B6/2804 , G02B6/2826 , G02B6/2852 , G02B6/29332 , G02B6/2934 , G02B6/29355 , G02B6/29395 , G02B6/30 , G02B6/3502 , G02B6/3536 , G02B6/3556 , G02B6/3636 , G02B6/3692
摘要： Fiber optical devices formed on substrates fabricated with grooves that operate based on evanescent optical coupling through a side-polished fiber surface in each fiber involved.
摘要翻译：形成在基板上的光纤设备，该基板通过在涉及的每个光纤中通过侧面抛光的光纤表面基于ev逝光耦合而工作的凹槽。

92. 发明授权

US06625349B2 Evanescent optical coupling between a waveguide formed on a substrate and a side-polished fiber 失效
公开(公告)号：US06625349B2
公开(公告)日：2003-09-23
申请号：US09880722
申请日：2001-06-12
申请人： Shulai Zhao , Bo Pi
发明人： Shulai Zhao , Bo Pi
IPC分类号： G02B626
CPC分类号： G02B6/12007 , G02B6/266 , G02B6/2804 , G02B6/2826 , G02B6/2852 , G02B6/29332 , G02B6/29334 , G02B6/29355 , G02B6/30 , G02B6/3502 , G02B6/3536 , G02B6/3556 , G02B6/3636 , G02B6/3644
摘要： Techniques for coupling optical energy between a side-polished port of a fiber in one substrate and a coupling port of a waveguide in another substrate.

93. 发明授权

US06618530B1 Apparatus for transporting and distributing light using multiple light fibers 有权
标题翻译：使用多根光纤传输和分配光的装置
公开(公告)号：US06618530B1
公开(公告)日：2003-09-09
申请号：US09203951
申请日：1998-12-02
申请人： David J. Lundin
发明人： David J. Lundin
IPC分类号： G02B604
CPC分类号： G02B6/04 , B33Y80/00 , G02B6/0001 , G02B6/0005 , G02B6/2804
摘要： A light transport device comprises light fibers that individually have predetermined cross sections at one end that may be bundled together to provide a continuous plane, suitable for light input or output, that is substantially free of voids and free of non-light-transmitting materials. The other end of the individual light fibers has a cross section that is useful for injection or emission of light from a single fiber.
摘要翻译：光输送装置包括在一端单独具有预定横截面的光纤，该纤维可以捆扎在一起，以提供适合于光输入或输出的连续平面，其基本上不含空隙并且不含非透光材料。单个光纤的另一端具有用于从单根光纤注入或发射光的横截面。

94. 发明授权

US06614980B1 Connectorized outside fiber optic drop 失效
标题翻译：连接外部光纤下降
公开(公告)号：US06614980B1
公开(公告)日：2003-09-02
申请号：US10315123
申请日：2002-12-10
申请人： Glenn M. Mahony
发明人： Glenn M. Mahony
IPC分类号： G02B602
CPC分类号： G02B6/4451 , G02B6/2804
摘要： A connectorized outside fiber optic drop that facilitates the deployment of fiber to the home by connecting a local terminal to a fiber optic interface device, the outside fiber optic drop including a sheath, transition fittings, pigtails, fiber optic connectors, and a fiber optic strand. The sheath is positioned over a middle section of the fiber optic strand. The transition fittings are attached to the fiber optic sheath proximate to both ends of the drop. The pigtails attach to the transition fittings and enclose the fiber optic strand from the transition fittings to the ends of the fiber optic strand, where the fiber optic connectors are attached to the fiber optic strand and the pigtails. If the drop contains more than one fiber optic strand, then one set of pigtails with connectors is provided for each fiber optic strand.
摘要翻译：外部光纤连接器外壳，通过将本地端子连接到光纤接口设备，有助于将光纤部署到家庭，外部光纤灯头包括护套，过渡配件，尾纤，光纤连接器和光纤链。护套位于纤维束的中间部分上。过渡接头连接到靠近两端的光纤护套上。辫子连接到过渡配件上，并将光纤束从过渡配件封闭到光纤链的端部，其中光纤连接器连接到光纤链和尾纤上。如果液滴含有多于一根的光纤股，则为每个光纤股提供一组带连接器的尾纤。

95. 发明申请

US20030063846A1 BALANCED COUPLER FOR RADIATION SOURCES 有权
标题翻译：用于辐射源的平衡耦合器
公开(公告)号：US20030063846A1
公开(公告)日：2003-04-03
申请号：US09969142
申请日：2001-10-03
发明人： William Shieh , Thomas R. Clark JR. , Vladimir Petricevic
IPC分类号： G02B006/28 , G02B006/26
CPC分类号： G02B6/2808 , G02B6/2804 , G02B6/2861
摘要： An optical coupler system is described. The optical coupler system is for coupling radiation from a plurality of radiation sources. The optical coupler system comprises a first optical coupler having at least a first and a second input and a first and a second output. The optical coupler also comprises a second optical coupler having at least a first and a second input and a first and a second output, wherein the first and second outputs of the first optical coupler are connected to the first and second inputs, respectively, of the second optical coupler via first and second optical links, and wherein the first and second links provide different optical paths between the first and second optical couplers such that portions of radiation energy that is input to the first input of the first optical coupler are combined incoherently at the first output of said second optical coupler.
摘要翻译：描述了光耦合器系统。光耦合器系统用于耦合来自多个辐射源的辐射。光耦合器系统包括具有至少第一和第二输入以及第一和第二输出的第一光耦合器。光耦合器还包括具有至少第一和第二输入以及第一和第二输出的第二光耦合器，其中第一光耦合器的第一和第二输出分别连接到第一和第二输入端第二光耦合器，并且其中第一和第二链路在第一和第二光耦合器之间提供不同的光路，使得输入到第一光耦合器的第一输入端的辐射能量的一部分不相干地组合在所述第二光耦合器的第一输出。

96. 发明授权

US06496641B1 Fiber optic interface device 有权
标题翻译：光纤接口设备
公开(公告)号：US06496641B1
公开(公告)日：2002-12-17
申请号：US09746730
申请日：2000-12-26
申请人： Glenn M. Mahony
发明人： Glenn M. Mahony
IPC分类号： G02B644
CPC分类号： G02B6/4451 , G02B6/2804
摘要： A fiber optic interface device that facilitates the deployment of fiber to the home by connecting a connectorized outside fiber optic drop to a connectorized inside fiber optic drop, the fiber optic interface device including a housing having two ports, termination hardware, routing hardware, and one or more adapters. The housing provides environmental protection and is adapted to be mounted to a customer's house. The two ports receive the outside and inside drops. Positioned above the ports inside the housing, the termination hardware secures the drops to the housing. The routing hardware receives the drops from the ports, routes the drops to the one or more adapters, and stores any extra length in the drops, while maintaining a proper fiber strand bend radius. The one or more adapters connect the outside drop to the inside drop, providing a well-aligned and stable fiber optic connection that does not require splicing.
摘要翻译：一种光纤接口设备，其通过将连接的外部光纤插头连接到连接的内部光纤光纤插座来促进将光纤部署到家庭，光纤接口设备包括具有两个端口的壳体，终端硬件，路由硬件和一个或更多适配器。外壳提供环保，适用于客户的房屋。两个端口接收外部和内部的水滴。定位在壳体内的端口上方，终端硬件将液滴固定到外壳上。路由硬件从端口接收丢弃，将丢弃的路由路由到一个或多个适配器，并将任何额外的长度存储在丢包中，同时保持适当的光纤线弯曲半径。一个或多个适配器将外部液滴连接到内部液滴，提供了不需要拼接的良好对准且稳定的光纤连接。

97. 发明授权

US06490391B1 Devices based on fibers engaged to substrates with grooves 有权
标题翻译：基于纤维的设备，与具有凹槽的基板接合
公开(公告)号：US06490391B1
公开(公告)日：2002-12-03
申请号：US09905038
申请日：2001-07-12
申请人： Shulai Zhao , Bo Pi
发明人： Shulai Zhao , Bo Pi
IPC分类号： G02B626
CPC分类号： G02B6/12007 , G02B6/266 , G02B6/2804 , G02B6/2826 , G02B6/2852 , G02B6/29332 , G02B6/2934 , G02B6/29355 , G02B6/29395 , G02B6/30 , G02B6/3502 , G02B6/3536 , G02B6/3556 , G02B6/3636 , G02B6/3692
摘要： Fiber optical devices formed on substrates fabricated with grooves that operate based on evanescent optical coupling through a side-polished fiber surface in each fiber involved.
摘要翻译：形成在基板上的光纤设备，该基板通过在涉及的每个光纤中通过侧面抛光的光纤表面基于ev逝光耦合而工作的凹槽。

98. 发明申请

US20020168143A1 Compact and multiple optical fiber coupler and method of making the same 失效
标题翻译：紧凑型多光纤耦合器及其制作方法
公开(公告)号：US20020168143A1
公开(公告)日：2002-11-14
申请号：US09940104
申请日：2001-08-27
发明人： Hiroyuki Sasaki
IPC分类号： G02B006/26
CPC分类号： G02B6/2835 , G02B6/2804
摘要： A compact and multiple optical fiber coupler in which plural fused-tapered coupler portions 13-1 and 13-2, which have plural optical fibers 11a-1, 11b-1, 11a-2 and 11b-2 to form optical couplers, are formed side by side on a common substrate 15 and the fused-tapered coupler portions formed integral with the substrate 15 are enclosed in a package 160.
摘要翻译：一种紧凑且多重的光纤耦合器，其中形成有形成光耦合器的多个光纤11a-1,11b-1,11a-2和11b-2的多个熔接锥形耦合器部分13-1和13-2 并排地形成在共同的基板15上，与基板15一体形成的熔融锥形的连接部被封装在封装160中。

99. 发明申请

US20020054740A1 Mode multiplexing optical coupling device 失效
标题翻译：模式复用光耦合器件
公开(公告)号：US20020054740A1
公开(公告)日：2002-05-09
申请号：US10004849
申请日：2001-12-07
发明人： Masoud Vakili , Ashkan Alavi-Harati , Paul Rivett , Jining Yuan
IPC分类号： G02B006/04 , G02B006/26
CPC分类号： G02B6/2552 , G02B6/14 , G02B6/2804 , G02B6/2835 , G02B6/2856
摘要： An efficient tapered optical fiber bundle along with the method of manufacturing is presented. The tapered fiber bundle is fully fused to an induced shape with no interstitial space between fibers. To minimize fiber deformation and hence the tapered bundle's loss, the individual fibers are minimally deformed by positioning them in a fixture with predetermined geometry prior to fusion. The bundle could be optionally reshaped after fusion. The tapered bundle could then be used in its original form as a star coupler, or it could be cleaved and coupled to a multimode fiber, a multi-clad fiber, a cladding-pumped fiber, or an optical system to form an optical device. The resulting optical device has improved efficiency and lower loss compared with prior art devices.
摘要翻译：提出了一种有效的锥形光纤束以及制造方法。锥形纤维束完全融合到诱导形状，纤维之间没有间隙。为了最小化纤维变形并因此使锥形束的损失最小化，在融合之前，通过将单个纤维定位在具有预定几何形状的固定装置中，使各个纤维最小化。融合后可以选择重组。然后，锥形束可以以其原始形式用作星形耦合器，或者可以将其切割并耦合到多模光纤，多包层光纤，包层泵浦光纤或光学系统以形成光学器件。所得到的光学器件与现有技术的器件相比具有改进的效率和更低的损耗。

100. 发明授权

US06385371B1 Optical system including coupling for transmitting light between a single fiber light guide and multiple single fiber light guides 有权
标题翻译：光学系统包括用于在单个光纤光导和多个单纤维光导之间传输光的耦合
公开(公告)号：US06385371B1
公开(公告)日：2002-05-07
申请号：US09541516
申请日：2000-04-03
申请人： Kenneth K. Li
发明人： Kenneth K. Li
IPC分类号： G02B604
CPC分类号： G02B6/2804 , G02B6/2808 , G02B6/4298
摘要： An optical system includes a coupling for transmitting light between one single fiber light guide and multiple single fiber light guides. The interface surfaces coupling the single fiber light guide to the multiple light guides have polygonal cross-sectional shapes, and the interface surface of the single fiber light guide is substantially covered by the interface surfaces of the multiple single fiber light guides. The single fiber light guide on one side of the coupling and the multiple single fiber light guides on the opposite side of the coupling each have a smoothly tapered contracting section extending away from the respective interface surfaces.
摘要翻译：光学系统包括用于在单个光纤光导和多个单个光纤光导之间传输光的耦合。将单个光纤光导耦合到多个光导的接口表面具有多边形横截面形状，并且单个光纤光导的接口表面基本上被多个单个光纤光导的接口表面所覆盖。耦合器一侧的单个光纤导向器和耦合器相对侧上的多个单纤维光导都具有从相应接口表面延伸的平滑的锥形收缩部分。

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