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21. 发明申请

US20090142020A1 OPTICAL MICROSTRUCTURES FOR LIGHT EXTRACTION AND CONTROL 失效
标题翻译：光提取和控制的光学微结构
公开(公告)号：US20090142020A1
公开(公告)日：2009-06-04
申请号：US12346377
申请日：2008-12-30
申请人： Dan Van Ostrand , Carey King , Garth Gobeli
发明人： Dan Van Ostrand , Carey King , Garth Gobeli
IPC分类号： G02B6/26
CPC分类号： G02B6/2852 , G02B6/00 , G02B6/122 , G02B6/125 , G02B6/351 , G09G3/3473
摘要： The application of optical micro structures improve the quality of light available to the viewer of an optical display system, or any display which works on the concept of moving one surface into direct contact or close proximity of a light guide to extract light through frustrated total internal reflection. Certain ones of the microstructures can act to assist in overcoming suction between the surface and the light guide.
摘要翻译：光学微结构的应用提高了光学显示系统的观看者可用的光的质量，或任何显示器，其工作原理是将一个表面移动到直接接触或紧密接近光导，以通过沮丧的总体内部反射。微结构中的某些可以用来帮助克服表面和光导之间的吸力。

22. 发明申请

US20090073424A1 FIBER RACK ASSEMBLY AND ASSOCIATED TESTING SYSTEM 有权
标题翻译：纤维架组件及相关测试系统
公开(公告)号：US20090073424A1
公开(公告)日：2009-03-19
申请号：US11856928
申请日：2007-09-18
申请人： Tiejun J. Xia , Glenn A. Wellbrock
发明人： Tiejun J. Xia , Glenn A. Wellbrock
IPC分类号： G01N21/00
CPC分类号： G02B6/2852 , G02B6/4452 , H04Q1/064 , H04Q1/13 , H04Q1/20 , H04Q2213/1301 , H04Q2213/1316
摘要： A fiber rack assembly is provided. The assembly includes at least one patch panel having adapters configured to couple a first plurality of fibers to a second plurality of fibers and a test system for measuring the optical power lever of the fibers. The test system may include a base and a sensor. The base may define a plurality of test sites. Each test site is configured to support a portion of a fiber. The sensor is movable to one or more test sites and, at each test site, is configured to measure a macro-bending loss at the portion of the fiber supported at the test site as an indication of an optical power level of the fiber. The test system may also have interface panel that includes user inputs and a display.
摘要翻译：提供了光纤架组件。该组件包括至少一个具有被配置成将第一多个光纤耦合到第二多个光纤的适配器的接插板和用于测量光纤的光功率杆的测试系统。测试系统可以包括基座和传感器。基座可以限定多个测试位置。每个测试位置被配置为支持纤维的一部分。传感器可移动到一个或多个测试位置，并且在每个测试位置处被配置为测量在测试位置处支撑的纤维的部分处的宏弯曲损耗，作为光纤的光功率水平的指示。测试系统还可以具有包括用户输入和显示器的接口面板。

23. 发明授权

US07455464B2 Optical fiber processing method 有权
标题翻译：光纤加工方法
公开(公告)号：US07455464B2
公开(公告)日：2008-11-25
申请号：US11358111
申请日：2006-02-22
申请人： Simo Tammela , Kalle Ylä-Jarkko
发明人： Simo Tammela , Kalle Ylä-Jarkko
IPC分类号： G02B6/255
CPC分类号： H01S3/06708 , G02B6/032 , G02B6/03622 , G02B6/2835 , G02B6/2852 , G02B6/4214 , H01S3/06729 , H01S3/094007 , H01S3/094053 , H01S3/094057 , H01S3/0941
摘要： The invention relates to a process of preparing an optical fiber joint, wherein an optical fiber or its undrawn precursor is brought into contact with a longitudinal element and attached to it via a ridge-groove fitting prior to drawing of the final optical fiber joint. The longitudinal element can be another optical fiber or its precursor or a removable and/or workable bridging element.
摘要翻译：本发明涉及一种制备光纤接头的方法，其中光纤或其未拉伸的前体与纵向元件接触并且在拉伸最终光纤接头之前通过脊槽配件附接到该光纤接头。纵向元件可以是另一种光纤或其前体或可移除和/或可行的桥接元件。

24. 发明授权

US07450799B2 Corner-cube retroreflectors for displays 失效
标题翻译：用于显示器的角立方体后向反射器
公开(公告)号：US07450799B2
公开(公告)日：2008-11-11
申请号：US11766007
申请日：2007-06-20
申请人： Martin G. Selbrede , Garth Gobeli , B. Tod Cox , Daniel K. Van Ostrand , Martin A. Kykta
发明人： Martin G. Selbrede , Garth Gobeli , B. Tod Cox , Daniel K. Van Ostrand , Martin A. Kykta
IPC分类号： G02B6/26
CPC分类号： G02B6/0053 , G02B5/124 , G02B6/00 , G02B6/2852 , G02F1/133553 , G02F2201/38
摘要： Enhancement of the contrast ratio of optical flat panel displays by integrating an array of corner-cube retroreflectors into the front face of the optical display, said integration involving mutual adaptation of both the display and the corner-cube retroreflector geometry to unite the two disparate optical systems. The light emission from the display passes through the truncated vertex of the corner-cubes to the observer. The display directs its emitted light through the vertex apertures (either as a natural behavior, or by interposing a registered array of light concentrators between the display and the corner-cube array). The improvement in contrast ratio arises due to the corner-cube retroreflectors' ability to direct incident ambient light directly back to its source, rather than the viewer's eyes. Ambient light reflections are not attenuated but maximized; this maximization is directed away from the viewer, causing the array to appear dark even in direct sunlight.
摘要翻译：通过将角立方体后向反射器阵列集成到光学显示器的前表面来增强光学平板显示器的对比度，所述整合涉及显示器和角立方后视反射器几何的相互适应以组合两个不同的光学系统。来自显示器的光发射通过角立方体的截顶点到观察者。显示器通过顶点孔径引导其发射的光（作为自然的行为，或者通过在显示器和角立方体阵列之间插入注册的聚光器阵列）。对比度的提高是由于角立方后视反射器将入射环境光直接引导回其光源而不是观察者的眼睛的能力。环境光反射不衰减但最大化; 这种最大化被引导离开观察者，导致阵列甚至在直射的阳光下也显得黑暗。

25. 发明申请

US20080024769A1 METHOD, APPARATUS AND SYSTEM FOR MINIMALLY INTRUSIVE FIBER IDENTIFICATION 有权
标题翻译：用于最小侵入光纤识别的方法，装置和系统
公开(公告)号：US20080024769A1
公开(公告)日：2008-01-31
申请号：US11870684
申请日：2007-10-11
申请人： Nicholas Frigo , Patrick Iannone , Kenneth Reichmann
发明人： Nicholas Frigo , Patrick Iannone , Kenneth Reichmann
IPC分类号： G01N21/00
CPC分类号： G01M11/35 , G01M11/088 , G01M11/30 , G02B6/2852 , G02B6/447 , G02F1/095 , H04B10/07
摘要： A method, apparatus and system for minimally intrusive fiber identification includes imparting a time-varying modulation onto an optical signal propagating in an optical fiber and subsequently detecting the presence of the time-varying modulation in the optical signal transmitting through the fiber to identify the fiber. In a specific embodiment of the invention, a time-varying curvature is imposed on the fiber to be identified and the presence of the resultant time variation in the transmitted power of a propagating optical signal is subsequently detected for identification of the manipulated fiber.
摘要翻译：用于最小侵入性光纤识别的方法，装置和系统包括将时变调制传递到在光纤中传播的光信号，随后检测在通过光纤传输的光信号中存在时变调制以识别光纤。在本发明的具体实施例中，随时检测待识别的光纤上的随时间变化的曲率，并且随后检测传播的光信号的发射功率的合成时间变化的存在以识别被操纵的光纤。

26. 发明授权

US07298939B1 Optoelectronic alignment structures for the wafer level testing of optical and optoelectronic chips 有权
标题翻译：用于光学和光电芯片晶圆级测试的光电子对准结构
公开(公告)号：US07298939B1
公开(公告)日：2007-11-20
申请号：US11083705
申请日：2005-03-16
申请人： Roman Malendevich , Myles Sussman , Lawrence C. Gunn III
发明人： Roman Malendevich , Myles Sussman , Lawrence C. Gunn III
IPC分类号： G02B6/28 , H01L27/15
CPC分类号： G02B6/2852 , G02B6/12007 , G02B6/274 , G02B6/2931 , G02B6/29311 , G02B6/29352 , G02B6/29395 , G02B6/30 , G02B6/34 , G02B6/4224
摘要： This application describes, among others, wafer designs, testing systems and techniques for wafer-level optical testing by coupling probe light to/from the top of a wafer. A wafer level test system uses optical and electronic probes to search for and align with an optoelectronic alignment structure. The test system uses a located optoelectronic alignment structure as a reference point to locate other devices on the wafer. The system tests the operation of selected devices disposed on the wafer. The optoelectronic alignment loop is also used as an alignment reference of known performance for an adjacent device of unknown performance.
摘要翻译：本申请通过将探针光耦合到晶片顶部或从晶片顶部来描述晶片设计，测试系统和用于晶片级光学测试的技术。晶圆级测试系统使用光学和电子探针来搜索和对齐光电子对准结构。测试系统使用定位的光电子对准结构作为参考点来定位晶片上的其他器件。该系统测试设置在晶片上的所选择的器件的操作。光电子对准环路也用作未知性能的相邻设备的已知性能的对准参考。

27. 发明申请

US20070211989A1 OPTICAL JUNCTION APPARATUS AND METHODS EMPLOYING OPTICAL POWER TRANSVERSE-TRANSFER 有权
标题翻译：光接口装置和采用光功率转换的方法
公开(公告)号：US20070211989A1
公开(公告)日：2007-09-13
申请号：US11618643
申请日：2006-12-29
申请人： Henry Blauvelt , Kerry Vahala , David Vernooy , Joel Paslaski
发明人： Henry Blauvelt , Kerry Vahala , David Vernooy , Joel Paslaski
IPC分类号： G02B6/26
CPC分类号： G02B6/2852 , G02B6/12002 , G02B6/12007 , G02B6/1228 , G02B6/125 , G02B6/2804 , G02B6/2821 , G02B6/30 , G02B6/305 , G02B6/42 , G02B6/4204 , G02B6/423 , G02B6/4232 , G02B6/4246 , G02B2006/12119 , G02B2006/12195 , Y10T29/49826
摘要： Discrete first and second optical transmission subunits are formed each having a corresponding transmission optical waveguide with a corresponding optical junction region. The first transmission optical waveguide is a planar optical waveguide formed on a substrate. The first transmission optical waveguide or the second transmission optical waveguide is adapted for enabling substantially adiabatic transverse-transfer of optical power between the optical waveguides at the respective optical junction regions. The first and second optical transmission subunits are assembled together to form an optical apparatus.
摘要翻译：形成分离的第一和第二光传输子单元，每个具有对应的具有对应的光学结区域的透射光波导。第一透射光波导是形成在基板上的平面光波导。第一透射光波导或第二透射光波导适于在相应的光学接合区域处实现光波导之间的光功率的基本上绝热的横向传输。第一和第二光传输子单元组装在一起以形成光学装置。

28. 发明申请

US20070172171A1 Optical microstructures for light extraction and control 失效
标题翻译：光学微观结构用于光提取和控制
公开(公告)号：US20070172171A1
公开(公告)日：2007-07-26
申请号：US11338251
申请日：2006-01-24
申请人： Dan Van Ostrand , Carey King , Garth Gobeli
发明人： Dan Van Ostrand , Carey King , Garth Gobeli
IPC分类号： G02B6/26
CPC分类号： G02B6/2852 , G02B6/00 , G02B6/122 , G02B6/125 , G02B6/351 , G09G3/3473
摘要： The application of microstructures which improve the quality of light available to the viewer of an optical display system, or any display which works on the concept of moving one surface into direct contact or close proximity of a light guide to extract light through frustrated total internal reflection. Optical microstructures are introduced on one or both of the surfaces of the active layer to enhance its performance. Since the active layer has both an input and an output function, means for enhancing both are presented. The input function to the active layer occurs on the internal surface, so this is where the present invention adds a collector-coupler, a means for facilitating the migration of light from the waveguide into the active layer. The output function occurs on the external surface, where the present invention adds a collimator, a means for both increasing the probability that a light wave will be released from the active layer, and improving the apparent intensity by redirecting light waves so that more of them reach the viewer. Compound microlenses on the internal surface of the active layer can serve as both collector-couplers and collimators, substantially improving light extraction from the light guide and light distribution to the viewer. Depositing a reflective or colored material in the interstitial spaces between these compound microlenses improves the contrast ratio and mitigate pixel cross-talk. The opaque material can be conductive for use in actuating the display.
摘要翻译：适用于提高光学显示系统的观众可获得的光的质量的微观结构，或任何显示器，其工作原理是将一个表面移动到直接接触或接近光导以通过沮丧的全内反射来提取光线。在有源层的一个或两个表面上引入光学微结构以提高其性能。由于有源层具有输入和输出功能，因此呈现增强两者的手段。有源层的输入功能发生在内表面上，因此这是本发明添加集电极耦合器的一个方面，一种便于将光从波导迁移到有源层中的装置。输出功能发生在外表面，其中本发明添加了准直器，用于增加光波从有源层释放的可能性的手段，以及通过重新定向光波来改善视在强度，使得更多的它们到达观众有源层内表面上的复合微透镜可以用作收集器 - 耦合器和准直器两者，实质上改善了光导的光提取和对观察者的光分布。在这些复合微透镜之间的间隙中沉积反射或着色材料可以提高对比度并减轻像素串扰。不透明材料可以是导电的，用于启动显示器。

29. 发明授权

US07181117B2 Fractional cladding for optical fibers 有权
标题翻译：光纤分数包层
公开(公告)号：US07181117B2
公开(公告)日：2007-02-20
申请号：US11087826
申请日：2005-03-24
申请人： Yves Taillon
发明人： Yves Taillon
IPC分类号： G02B6/02
CPC分类号： G02B6/00 , G02B6/04 , G02B6/2852 , G02B6/4249
摘要： An optical fiber system comprises an optical fiber having a doped core and a first cladding about the doped core. The optical fiber has a first longitudinal portion and a second longitudinal portion, and is arranged such that the first longitudinal portion and the second longitudinal portion are longitudinally side by side. The first cladding of the first longitudinal portion is adjacent to the first cladding of the second longitudinal portion such that light propagating in the first cladding can move laterally from the first longitudinal portion to the second longitudinal portion to increase the amount of light reaching the doped core. The optical fiber is adapted to be coupled to a power input and has an output end for outputting light emitted by the doped core. The second fractional cladding about the first cladding conceals light in the first cladding.
摘要翻译：光纤系统包括具有掺杂核心和围绕掺杂核心的第一包层的光纤。光纤具有第一纵向部分和第二纵向部分，并且布置成使得第一纵向部分和第二纵向部分纵向并排。第一纵向部分的第一包层与第二纵向部分的第一包层相邻，使得在第一包层中传播的光可以从第一纵向部分横向移动到第二纵向部分，以增加到达掺杂核心的光量。光纤适于耦合到电源输入端，并具有输出端，用于输出掺杂核心发射的光。围绕第一包层的第二部分包层掩盖了第一包层中的光。

30. 发明申请

US20060145279A1 Electro-optic integrated circuits with connectors and methods for the production thereof 审中-公开
标题翻译：具有连接器的电光集成电路及其生产方法
公开(公告)号：US20060145279A1
公开(公告)日：2006-07-06
申请号：US11365328
申请日：2006-02-28
申请人： Avner Badehi , Sylvie Rockman
发明人： Avner Badehi , Sylvie Rockman
IPC分类号： H01L31/0232
CPC分类号： G02B6/4246 , G02B6/10 , G02B6/2852 , G02B6/3636 , G02B6/3652 , G02B6/3692 , G02B6/3885 , G02B6/4214 , G02B6/43 , H01L24/97 , H01L2224/16225 , H01L2224/32225 , H01L2224/73204 , H01L2924/00014 , H01L2924/12042 , H01L2924/14 , H01L2924/15311 , H01L2924/15787 , H01L2924/15788 , H01L2924/00 , H01L2224/0401
摘要： An electro-optic integrated circuit including an integrated circuit substrate at least one optical signal providing element and at least one discrete reflecting optical element mounted onto the integrated circuit substrate, cooperating with the at least one optical signal providing element and being operative to direct light from the at least one optical signal providing element. An electro-optic integrated circuit including an integrated circuit substrate, at least one optical signal receiving element and at least one discrete reflecting optical element mounted onto the integrated circuit substrate and cooperating with the at least one optical signal receiving element and being operative to direct light to the at least one optical signal receiving element.
摘要翻译：一种电光集成电路，包括集成电路基板，至少一个光信号提供元件和安装到集成电路基板上的至少一个离散反射光学元件，与所述至少一个光信号提供元件配合，并且可操作地引导来自所述至少一个光信号提供元件。一种电光集成电路，包括集成电路基板，至少一个光信号接收元件和安装在集成电路基板上的至少一个离散反射光学元件，并与所述至少一个光信号接收元件配合并且可操作以引导光到所述至少一个光信号接收元件。

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