Method of forming three-dimensional nanocrystal array
    74.
    发明授权
    Method of forming three-dimensional nanocrystal array 失效
    形成三维纳米晶阵列的方法

    公开(公告)号:US07691201B2

    公开(公告)日:2010-04-06

    申请号:US10690688

    申请日:2003-10-21

    IPC分类号: C30B21/02

    摘要: A method of forming an assembly of isolated nanowires of at least one material within a matrix of another material is provided. The method comprises: providing a substrate; forming a catalyst array on a major surface of the substrate; growing an array of the nanowires corresponding with the catalyst array, the nanowires, each comprising at least one material; and forming a matrix of another material that fills in spaces between the nanowires. The method is useful for producing a variety of structures useful in a number of devices, such as photonic bandgap structures and quantum dot structures.

    摘要翻译: 提供了在另一种材料的基体内形成至少一种材料的分离的纳米线组件的方法。 该方法包括:提供衬底; 在衬底的主表面上形成催化剂阵列; 生长对应于催化剂阵列的纳米线的阵列,所述纳米线各自包含至少一种材料; 以及形成填充在纳米线之间的空间的另一种材料的基质。 该方法可用于产生在许多器件中有用的各种结构,例如光子带隙结构和量子点结构。

    Systems And Methods For Auto-Aligning Members Bearing Correlated Patterns
    76.
    发明申请
    Systems And Methods For Auto-Aligning Members Bearing Correlated Patterns 审中-公开
    自动对齐轴承相关模式的成员的系统和方法

    公开(公告)号:US20090246425A1

    公开(公告)日:2009-10-01

    申请号:US12262068

    申请日:2008-10-30

    IPC分类号: B32B7/04 B29C65/00 B29C43/20

    CPC分类号: G01B7/31 Y10T156/1744

    摘要: A method of aligning first and second mating surfaces includes: generating a random or pseudo-random function; convolving the random or pseudo-random function with a spread function to produce a correlated function; forming a pattern of bi-polar material on the first mating surface based on a quantization of the correlated function; and forming a complementary pattern of the bi-polar material on the second mating surface. The complementary patterns exert a force on each other toward a desired alignment of the first and second mating surfaces. A system includes a first member having a first correlated pattern of material disposed on a first mating surface; and a second member having a second correlated pattern of material disposed on a second mating surface, wherein the second correlated pattern is complementary to the first correlated pattern. The first and second correlated patterns interact to facilitate a desired alignment of the first and second members.

    摘要翻译: 对准第一和第二匹配表面的方法包括:产生随机或伪随机函数; 将随机或伪随机函数与扩展函数进行卷积以产生相关函数; 基于所述相关函数的量化,在所述第一配合表面上形成双极材料的图案; 以及在所述第二配合表面上形成所述双极材料的互补图案。 互补图案相互朝向第一和第二配合表面的期望对准施加力。 一种系统包括:第一构件,具有设置在第一配合表面上的材料的第一相关图案; 以及具有设置在第二配合表面上的材料的第二相关图案的第二构件,其中所述第二相关图案与所述第一相关图案互补。 第一和第二相关图案相互作用以促进第一和第二构件的期望对准。

    ELECTRONIC SYSTEM HAVING FREE SPACE OPTICAL ELEMENTS
    80.
    发明申请
    ELECTRONIC SYSTEM HAVING FREE SPACE OPTICAL ELEMENTS 有权
    具有自由空间光学元件的电子系统

    公开(公告)号:US20090041466A1

    公开(公告)日:2009-02-12

    申请号:US11835833

    申请日:2007-08-08

    IPC分类号: H02B1/56 H04B10/00

    摘要: An electronic system includes a first circuit board having a first optical element and a second circuit board having a second optical element positioned to electronically communicate with the first optical element over free space. The system also includes a cold plate having openings positioned to enable the optical communications over free space is positioned between the first circuit board and the second circuit board. The system further includes a condenser and a fluid conduit containing a cooling fluid configured to absorb heat through the cold plate and to convey the heat to the condenser, where the fluid conduit connects the cold plate and the condenser.

    摘要翻译: 电子系统包括具有第一光学元件的第一电路板和具有第二光学元件的第二电路板,第二光学元件定位成在自由空间上与第一光学元件电连通。 该系统还包括一个具有开口的冷板,该开口定位成能够使自由空间中的光通信位于第一电路板和第二电路板之间。 该系统还包括冷凝器和流体导管,其包含冷却流体,冷却流体被配置为吸收热量通过冷板并将热量传递到冷凝器,其中流体导管连接冷板和冷凝器。