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    High performance acrylate materials for optical interconnects
    1.
    发明授权
    High performance acrylate materials for optical interconnects 失效
    用于光学互连的高性能丙烯酸酯材料

    公开(公告)号：US06335149B1

    公开(公告)日：2002-01-01

    申请号：US08838344

    申请日：1997-04-08

    申请人： Chengzeng Xu ,  Chengjiu Wu ,  Kelly M. T. Stengel ,  Lawrence W. Shacklette ,  Louay Eldada ,  James T. Yardley

    发明人： Chengzeng Xu ,  Chengjiu Wu ,  Kelly M. T. Stengel ,  Lawrence W. Shacklette ,  Louay Eldada ,  James T. Yardley

    IPC分类号： G02B612

    CPC分类号： G03F7/001 ,  G02B6/1221 ,  G03F7/0035

    摘要： The invention provides organic optical waveguide devices which are lithographically formed and employ polymeric materials having low optical loss, good long term and short term stability, good flexibility and reduced stress or crack induced scattering loss. An optical element has a substrate; a patterned, light transmissive core composition on the surface of the substrate; and a light reflecting cladding composition on the pattern of the core. The core composition has a glass transition temperature of about 80° C. or less and the cladding composition has a glass transition temperature of about 60° C. or less.

    摘要翻译： 本发明提供了光刻形成的有机光波导器件，并且使用具有低光损耗，良好的长期和短期稳定性，良好的柔性和减少的应力或裂纹引起的散射损耗的聚合材料。 光学元件具有基板; 在衬底的表面上的图案化的透光芯组合物; 以及在芯的图案上的光反射包层组合物。 芯组合物的玻璃化转变温度为约80℃以下，包层组合物的玻璃化转变温度为约60℃以下。

    Low stress optical waveguide having conformal cladding and fixture for precision optical interconnects
    3.
    发明授权
    Low stress optical waveguide having conformal cladding and fixture for precision optical interconnects 失效
    低应力光波导，其具有适形精密光纤互连的包层和夹具

    公开(公告)号：US5850498A

    公开(公告)日：1998-12-15

    申请号：US838342

    申请日：1997-04-08

    申请人： Lawrence W. Shacklette ,  Kelly M. T. Stengel ,  Louay Eldada ,  James T. Yardley ,  Chengzeng Xu

    发明人： Lawrence W. Shacklette ,  Kelly M. T. Stengel ,  Louay Eldada ,  James T. Yardley ,  Chengzeng Xu

    IPC分类号： G02B6/122 ,  G02B6/13 ,  G02B6/30 ,  G02B6/10

    CPC分类号： G02B6/1221 ,  G02B6/30

    摘要： The invention provides a low stress optical waveguide assembly wherein one or more waveguide cores have a conformal cladding in register the waveguide core. The core and cladding are preferably lithographically formed on a substrate. A connector assembly provides for the precision interconnection of mating arrays of parallel optical waveguides. The connector assembly has a base with several parallel channel walls cut along a surface of the base. A waveguide assembly is positioned on the base. The waveguide assembly comprises a substrate and one or more transparent, polymeric waveguides on and raised from a surface of the substrate. A conformal cladding is in register with the waveguide core. Such conformal cladding contributes to a reduction in waveguide stress. The waveguide assembly is positioned on the base such that each of the waveguides is set in one of the channels and contacts the walls of the channel. A cover plate holds the waveguide assembly on the base.

    摘要翻译： 本发明提供了一种低应力光波导组件，其中一个或多个波导芯具有对准波导芯的共形包层。 芯和包层优选地光刻地形成在基底上。 连接器组件提供并联光波导的配合阵列的精密互连。 连接器组件具有基部，其具有沿着基部的表面切割的多个平行的通道壁。 波导组件位于基座上。 波导组件包括衬底和在衬底的表面上并在其上升起的一个或多个透明聚合物波导。 保形包层与波导芯对准。 这种共形包层有助于减小波导应力。 波导组件定位在基座上，使得每个波导被设置在通道中的一个中并且接触通道的壁。 盖板将波导组件固定在基座上。

    Raised rib waveguide ribbon for precision optical interconnects
    5.
    发明授权
    Raised rib waveguide ribbon for precision optical interconnects 失效
    用于精密光学互连的凸肋肋波导带

    公开(公告)号：US5974214A

    公开(公告)日：1999-10-26

    申请号：US838343

    申请日：1997-04-08

    申请人： Lawrence W. Shacklette ,  Gregory J. Sellers ,  Kelly M. T. Stengel

    发明人： Lawrence W. Shacklette ,  Gregory J. Sellers ,  Kelly M. T. Stengel

    IPC分类号： G02B6/122 ,  G02B6/13 ,  G02B6/30 ,  G02B6/26

    CPC分类号： G02B6/1221 ,  G02B6/13 ,  G02B6/30

    摘要： The invention provides a waveguide connector assembly for the precision interconnection of mating arrays of parallel optical waveguides which are preferably photolithographically formed on substrates. The connector assembly has a base with several parallel channel walls cut along a surface of the base. A waveguide assembly is positioned on the base. The waveguide assembly comprises a substrate and several transparent, polymeric waveguides on and raised from a surface of the substrate. The waveguides have a polygonal cross section with flat edges. The waveguide assembly is positioned on the base such that each of the waveguides is set in one of the channels and contacts the walls of the channel at two or more points. A cover plate holds the waveguide assembly on the base.

    摘要翻译： 本发明提供了一种波导连接器组件，用于精确互连并行光波导的配合阵列，其优选地光刻形成在衬底上。 连接器组件具有基部，其具有沿着基部的表面切割的多个平行的通道壁。 波导组件位于基座上。 波导组件包括衬底和在衬底的表面上并在其上升起的几个透明的聚合物波导。 波导具有平坦边缘的多边形横截面。 波导组件定位在基座上，使得每个波导被设置在通道中的一个中并且在两个或更多个点处接触通道的壁。 盖板将波导组件固定在基座上。

    Closed-loop control of tunable optical wavelength filters
    6.
    发明授权
    Closed-loop control of tunable optical wavelength filters 失效
    可调光波长滤波器的闭环控制

    公开(公告)号：US06728445B2

    公开(公告)日：2004-04-27

    申请号：US10160924

    申请日：2002-05-30

    申请人： Robert Blomquist ,  George Boudoughian ,  Louay Eldada ,  Michael J. McFarland ,  Lawrence W. Shacklette

    发明人： Robert Blomquist ,  George Boudoughian ,  Louay Eldada ,  Michael J. McFarland ,  Lawrence W. Shacklette

    IPC分类号： G02B626

    CPC分类号： G02B6/02204 ,  G02B6/12007 ,  G02B6/29322 ,  G02B6/29353 ,  H04B10/675 ,  H04J14/02 ,  H04J14/021

    摘要： A wavelength selective optical device for locking to a selected wavelength in an ITU grid includes a first waveguide, a second waveguide, a heating element and a control unit. The first waveguide includes a tunable filter formed in the first waveguide and the second waveguide includes a reference filter formed in the second waveguide. The heating element is in thermal contact with the tunable filter and the reference filter and the control unit is coupled to the heating element and the reference filter. The control unit varies a temperature of the heating element responsive to an indication signal provided by the reference filter to adjust the selected channel of the tunable filter.

    摘要翻译： 用于锁定到ITU网格中选定波长的波长选择光学装置包括第一波导，第二波导，加热元件和控制单元。 第一波导包括形成在第一波导中的可调滤波器，第二波导包括形成在第二波导中的基准滤波器。 加热元件与可调滤波器和参考滤波器热接触，并且控制单元耦合到加热元件和参考滤波器。 控制单元响应于由参考滤波器提供的指示信号来改变加热元件的温度，以调节可调谐滤波器的选定通道。

    Low optical loss polymers
    7.
    发明授权
    Low optical loss polymers 失效
    低光损耗聚合物

    公开(公告)号：US06711336B2

    公开(公告)日：2004-03-23

    申请号：US10283394

    申请日：2002-10-29

    申请人： Robert Blomquist ,  Jian Ming S. Deng ,  Lawrence W. Shacklette ,  MacRae Maxfield

    发明人： Robert Blomquist ,  Jian Ming S. Deng ,  Lawrence W. Shacklette ,  MacRae Maxfield

    IPC分类号： G02B610

    CPC分类号： C08G65/3322 ,  C08F22/105 ,  C08F22/18 ,  C08F22/20 ,  C08G65/007 ,  C08G65/3326

    摘要： A fluorinated polymerizable compound useful for fabricating planar optical devices includes at least one fluorinated alkylene or alkylene ether moiety and at least two terminal acrylate moieties, each terminal acrylate moiety being connected to one of the fluorinated alkylene or fluorinated alklene ether moieties by an ester linking group. The fluorinated polymerizable compounds, or macromers, of this invention are useful for forming optical components exhibiting a refractive index comparable to that of glass fiber waveguides, while also exhibiting very low absorption losses. Polymerizable compositions suitable for preparing optical components can be prepared by combining the macromers of the invention with a photoinitiator. Conventional optical monomers may also be employed, if desired.

    摘要翻译： 用于制造平面光学器件的氟化可聚合化合物包括至少一个氟化亚烷基或亚烷基醚部分和至少两个末端丙烯酸酯部分，每个末端丙烯酸酯部分通过酯连接基团连接到一个氟化亚烷基或氟化烷基醚部分 。 本发明的氟化可聚合化合物或大分子单体可用于形成具有与玻璃纤维波导相当的折射率的光学组分，同时也显示非常低的吸收损失。 适用于制备光学组分的可聚合组合物可以通过将本发明的大分子单体与光引发剂组合来制备。 如果需要，也可以使用常规的光学单体。

    Surface dopants as blend compatibilizers in conjugated polymers
    8.
    发明授权
    Surface dopants as blend compatibilizers in conjugated polymers 失效
    表面掺杂剂作为共轭聚合物中的共混相容剂

    公开(公告)号：US5911918A

    公开(公告)日：1999-06-15

    申请号：US996925

    申请日：1997-12-23

    申请人： Lawrence W. Shacklette ,  Granville G. Miller ,  Chien-Chung Han ,  Ronald L. Elsenbaumer

    发明人： Lawrence W. Shacklette ,  Granville G. Miller ,  Chien-Chung Han ,  Ronald L. Elsenbaumer

    IPC分类号： C08G73/02 ,  H01B1/12 ,  B32B5/16 ,  H01B1/20

    CPC分类号： H01B1/128 ,  C08G73/0266 ,  Y10T428/2982 ,  Y10T428/2998

    摘要： An electrically conductive conjugated polymer particle comprising an ionized electrically conductive substituted or unsubstituted conjugated polymer doped with one or more dopant solutes having one or more anionic moieties at least one of said dopants predominating at or near the surface of said particle having at least one aliphatic chain of at least 3 carbon atoms wherein the sum of such chains contain at least 12 aliphatic carbon atoms when an anionic functionality is bonded directly to an aromatic moiety and at least about 6 carbon atoms when the anionic functionality is bonded directly to an aliphatic moiety.

    摘要翻译： 一种导电共轭聚合物颗粒，其包含掺杂有一个或多个具有一个或多个阴离子部分的掺杂剂溶质的电离导电取代或未取代的共轭聚合物，所述掺杂剂中的至少一种主要位于具有至少一个脂族链的所述颗粒表面或附近 至少3个碳原子，其中当阴离子官能团直接键合到芳族部分时至少12个脂族碳原子，并且当阴离子官能团直接键合到脂族部分时，这些链的总和含有至少12个脂族碳原子。

    Adjustable tint window with electrochromic conductive polymer
    10.
    发明授权
    Adjustable tint window with electrochromic conductive polymer 失效
    带有电致变色导电聚合物的可调式色调窗

    公开(公告)号：US4893908A

    公开(公告)日：1990-01-16

    申请号：US211537

    申请日：1988-06-27

    申请人： James F. Wolf ,  Granville G. Miller ,  Lawrence W. Shacklette ,  Ronald L. Elsenbaumer ,  Ray H. Baughman

    发明人： James F. Wolf ,  Granville G. Miller ,  Lawrence W. Shacklette ,  Ronald L. Elsenbaumer ,  Ray H. Baughman

    IPC分类号： E06B3/66 ,  E06B3/67 ,  E06B9/24 ,  G02F1/15 ,  G02F1/153

    CPC分类号： G02F1/1533 ,  E06B3/6722

    摘要： A method is provided for decreasing radiative heat transfer and adjustably limiting visible light and near infrared radiation transfer and glare through a window. The method comprises the steps of: (a) mounting within a frame of the window a plurality of spaced window panes, a first and second of the panes having opposing faces; (b) assembling between the opposing faces a conductive polymer cell, the cell having a first wall composed of a transparent conductive layer affixed to the first pane and having deposited thereupon an electroactive electro-optically responsive conductive polymer, and a second wall comprised of a transparent conductive layer coated on the second pane, the layer being optionally coated with a second electro-optically responsive polymer, the first and second walls delimiting a cavity containing an ion-conducting electrolyte which contacts opposing surfaces of the first and second walls, and (c) applying a potential between the first and second walls to provide a selected light transmittance upon passage of current therebetween.

    摘要翻译： 提供了一种降低辐射热传递和可调节地限制可见光和近红外辐射传递和通过窗口眩光的方法。 该方法包括以下步骤：（a）在窗口的框架内安装多个间隔开的窗玻璃，第一和第二窗格具有相对的面; （b）在相对面之间组装导电聚合物电池，所述电池具有由固定到第一玻璃板上的透明导电层构成的第一壁，并且在其上沉积有电活性电光响应导电聚合物，第二壁由 涂覆在第二窗玻璃上的透明导电层，该层任选地涂覆有第二电光响应聚合物，第一和第二壁限定包含接触第一和第二壁相对表面的离子导电电解质的空腔，和 c）在第一和第二壁之间施加电位，以在其间的电流通过时提供所选择的透光率。