公开(公告)号：US20110058812A1

公开(公告)日：2011-03-10

申请号：US12991662

申请日：2008-05-09

申请人： Michael Renne Ty Tan ,  Moray Mclaren ,  Joseph Straznicky ,  Paul Kessler Rosenberg ,  Huei Pei Kuo

发明人： Michael Renne Ty Tan ,  Moray Mclaren ,  Joseph Straznicky ,  Paul Kessler Rosenberg ,  Huei Pei Kuo

IPC分类号： H04J14/00

CPC分类号： H04B10/278

摘要： Embodiments of the present invention are directed to optical multiprocessing buses. In one embodiment, an optical broadcast bus includes a repeater, a fan-in bus optically coupled to a number of nodes and the repeater, and a fan-out bus optically coupled to the nodes and the repeater. The fan-in bus is configured to receive optical signals from each node and transmit the optical signals to the repeater, which regenerates the optical signals. The fan-out bus is configured to receive the regenerated optical signals output from the repeater and distribute the regenerated optical signals to the nodes. The repeater can also serve as an arbiter by granting one node at a time access to the fan-in bus.

摘要翻译： 本发明的实施例涉及光学多处理总线。 在一个实施例中，光学广播总线包括中继器，光耦合到多个节点和中继器的扇入总线以及光耦合到节点和中继器的扇出总线。 扇入总线被配置为从每个节点接收光信号，并将光信号发送到中继器，从而再生光信号。 扇出总线被配置为接收从中继器输出的再生光信号，并将再生的光信号分配给节点。 中继器还可以通过在一次访问风扇总线的同时授予一个节点作为仲裁器。

公开(公告)号：US20110019285A1

公开(公告)日：2011-01-27

申请号：US12922095

申请日：2008-04-04

申请人： Huei Pei Kuo ,  Shih-Yuan Wang ,  Michael Renne Ty Tan ,  Sagi Mathai

发明人： Huei Pei Kuo ,  Shih-Yuan Wang ,  Michael Renne Ty Tan ,  Sagi Mathai

IPC分类号： G02B27/14

CPC分类号： G02B27/145 ,  G02B27/0025 ,  G02B27/1073 ,  G02B27/142 ,  G02B27/144

摘要： Embodiments of the present invention are directed to beamsplitters that include optical elements to correct for beam offset. In one embodiment, a beamsplitter includes a first plate having two approximately parallel and opposing planar surfaces and a partially reflective layer coating one of the planar surfaces, and a compensator plate having two approximately parallel and opposing planar surfaces. The compensator plate is positioned so that an incident beam of light passing through the compensator plate acquires a first beam offset. Subsequently, the incident beam of light with the first beam offset passing through the first plate is split into a reflected beam and a transmitted beam by the partially reflective layer where the transmitted beam has a second beam offset that substantially cancels the first beam offset such that the transmitted beam is approximately parallel to and aligned with the incident beam.

摘要翻译： 本发明的实施例涉及分光器，其包括用于校正光束偏移的光学元件。 在一个实施例中，分束器包括具有两个近似平行和相对的平坦表面的第一板和涂覆其中一个平坦表面的部分反射层，以及具有两个大致平行和相对的平面的补偿板。 补偿板被定位成使得通过补偿板的入射光束获得第一光束偏移。 随后，具有穿过第一板的第一光束偏移的入射光束被部分反射层分成反射光束和透射光束，其中透射光束具有基本上抵消第一光束偏移的第二光束偏移，使得 透射光束近似平行于入射光束并对准入射光束。

公开(公告)号：US07431488B2

公开(公告)日：2008-10-07

申请号：US11082439

申请日：2005-03-17

申请人： Steven L Naberhuis ,  Huei Pei Kuo

发明人： Steven L Naberhuis ,  Huei Pei Kuo

IPC分类号： G02B6/00

CPC分类号： G02F1/133524

摘要： Provided is a light guide display with an antireflection film. A plurality of aligned magnifying layers provide a viewing surface. Each magnifying layer includes a plurality of aligned light guides, each light guide having an input end, a midsection and an output end. The plurality of output ends are aligned. The plurality of input ends are aligned as an input surface. A antireflection film is disposed upon the input surface. A related method of making a light guide screen with an antireflection film is also provided.

摘要翻译： 提供具有抗反射膜的导光显示器。 多个对准的放大层提供观察表面。 每个放大层包括多个对准的光导，每个光导具有输入端，中部和输出端。 多个输出端对齐。 多个输入端被对准为输入表面。 防反射膜设置在输入表面上。 还提供了制造具有防反射膜的导光屏的相关方法。

公开(公告)号：US07270458B2

公开(公告)日：2007-09-18

申请号：US11263727

申请日：2005-11-01

申请人： Huei Pei Kuo ,  Lawrence M. Hubby, Jr. ,  Steven L. Naberhuis

发明人： Huei Pei Kuo ,  Lawrence M. Hubby, Jr. ,  Steven L. Naberhuis

IPC分类号： G02B6/06

CPC分类号： G03B21/60 ,  G02B6/08 ,  H04N5/7408 ,  H04N9/3141

摘要： Provided is a curved light guide screen. A plurality of vertically aligned light guides are arranged into light guide magnifying layers. Spacers are disposed between any two adjacent light guide magnifying layers, proximate to the magnifying output ends, to position the magnifying layers and define an orientation for the magnifying output ends. A curved viewing surface is defined having a concave, convex or complex curvature shape depending on the size, shape and positioning of the spacers. The spacers may have a variety of shapes, and may be flexible, semi-rigid or rigid. A case houses the light guide magnifying layers and spacers, as well as an image source and associated lenses. A related method of making a curved light guide screen is also provided.

摘要翻译： 提供了一种弯曲光导屏。 多个垂直排列的光导布置在光导放大层中。 间隔件设置在靠近放大输出端的任何两个相邻的光导放大层之间，以定位放大层并限定放大输出端的取向。 根据间隔物的尺寸，形状和位置，定义具有凹形，凸形或复曲率形状的弯曲观察表面。 间隔件可以具有各种形状，并且可以是柔性的，半刚性的或刚性的。 壳体容纳光导放大层和间隔物，以及图像源和相关镜片。 还提供了制作弯曲导光屏的相关方法。

公开(公告)号：US09784953B2

公开(公告)日：2017-10-10

申请号：US13126848

申请日：2008-10-31

申请人： Paul Kessler Rosenberg ,  Michael Renne Ty Tan ,  Huei Pei Kuo ,  Robert G Walmsley ,  Eric Peterson

发明人： Paul Kessler Rosenberg ,  Michael Renne Ty Tan ,  Huei Pei Kuo ,  Robert G Walmsley ,  Eric Peterson

IPC分类号： G02B13/22 ,  G02B7/00 ,  H04B10/80

CPC分类号： G02B13/22 ,  G02B7/003 ,  H04B10/803

摘要： A device for optically coupling two photonic elements may comprise an interposer where each photonic element is axially aligned with an optical pathway in the interposer. Also included is an optics assembly configured to direct a photonic signal along the optical pathway; and a mechanical guide assembly configured to reduce the relative tilt and rotation of photonic elements. Another such device may comprise two connectors where each connector comprises an optical pathway element in which an optics assembly is situated and a photonic element aligned with the optical pathway element. A mechanical guide assembly secures the optical pathway elements in a position so as to reduce the relative tilt and rotation of the photonic elements. A connection for optically coupling two computing units can comprise a partition situated between the computing units and on which an interposer is mounted.

公开(公告)号：US09372349B2

公开(公告)日：2016-06-21

申请号：US14126736

申请日：2011-06-30

申请人： James A Brug ,  David A Fattal ,  Huei Pei Kuo

发明人： James A Brug ,  David A Fattal ,  Huei Pei Kuo

IPC分类号： G02B27/22 ,  G02B5/18 ,  H04N13/04

CPC分类号： G02B27/2214 ,  G02B5/1809 ,  G02B5/1842 ,  H04N13/302

摘要： A light field display for providing continuous 3D images to viewers at multiple views is provided. The light field display includes a pixel layer having a plurality of pixel layer elements, a resonant subwavelength lens layer having a plurality of resonant subwavelength lenses and a circuit board connected to the pixel layer and the resonant subwavelength lens layer. Each resonant subwavelength lens in the resonant subwavelength lens layer is integrated with an element in the pixel layer. The element may be either a pixel or a subpixel, such that each image view may be provided per pixel or subpixel in the pixel layer.

摘要翻译： 提供了用于在多个视图上向观看者提供连续3D图像的光场显示。 光场显示器包括具有多个像素层元件的像素层，具有多个谐振子波长透镜的谐振亚波长透镜层和连接到像素层和谐振亚波长透镜层的电路板。 谐振亚波长透镜层中的每个谐振子波长透镜与像素层中的元件集成。 元件可以是像素或子像素，使得可以在像素层中每像素或子像素提供每个图像视图。

公开(公告)号：US20150241355A1

公开(公告)日：2015-08-27

申请号：US14406653

申请日：2012-07-31

申请人： Shih-Yuan Wang ,  Gary Gibson ,  Zhiyong Li ,  Alexandre M. Bratkovski ,  Steven Barcelo ,  Ansoon Kim ,  Mineo Yamakawa ,  Zhang-Lin Zhou ,  Huei Pei Kuo

发明人： Shih-Yuan Wang ,  Gary Gibson ,  Zhiyong Li ,  Alexandre M. Bratkovski ,  Steven Barcelo ,  Ansoon Kim ,  Mineo Yamakawa ,  Zhang-Lin Zhou ,  Huei Pei Kuo

IPC分类号： G01N21/65 ,  A61F2/02 ,  A61F2/82 ,  G02B5/10

CPC分类号： G01N21/658 ,  A61F2/02 ,  A61F2/82 ,  G01N2201/068 ,  G02B5/10 ,  Y10T29/49826

摘要： According to an example, an apparatus for performing spectroscopy includes a parabolic reflector and a plurality of surface-enhanced Raman spectroscopy (SERS) elements spaced from the parabolic reflector and positioned substantially at a focal point of the parabolic reflector. The parabolic reflector is to reflect Raman scattered light emitted from molecules in a near field generated by the plurality of SERS elements to substantially increase the flux of the Raman scattered light emitted out of the apparatus.

摘要翻译： 根据一个实例，用于执行光谱学的装置包括抛物面反射器和与抛物面反射器间隔开并且基本上位于抛物面反射器的焦点的多个表面增强拉曼光谱（SERS）元件。 抛物面反射器是反射由多个SERS元件产生的近场中的分子发射的拉曼散射光，以大大增加从该装置发出的拉曼散射光的通量。

公开(公告)号：US08611707B2

公开(公告)日：2013-12-17

申请号：US13143899

申请日：2009-01-09

申请人： Michael Renne Ty Tan ,  Huei Pei Kuo ,  Paul Kessler Rosenberg ,  Eric Peterson ,  Gary Gostin

发明人： Michael Renne Ty Tan ,  Huei Pei Kuo ,  Paul Kessler Rosenberg ,  Eric Peterson ,  Gary Gostin

IPC分类号： G02B6/26

CPC分类号： G02B6/43 ,  G02B6/2817 ,  G02B6/4214

摘要： A system (10) and methods (800, 900) for routing optical signals are disclosed. The system includes a large core hollow waveguide (30) having a reflective coating (40) covering an interior surface (32) of the hollow waveguide configured to guide a light beam (104). At least one area based beam splitter (50) is integrally formed with the hollow waveguide and has an angled reflective surface (52) with a selectable height (H) relative to the interior surface. The angled reflective surface is oriented to redirect a predetermined amount of the light beam (114) based on the height of the angled reflective surface.

摘要翻译： 公开了一种用于路由光信号的系统（10）和方法（800,900）。 该系统包括具有覆盖中空波导的内表面（32）的反射涂层（40）的大芯空心波导（30），其构造成引导光束（104）。 至少一个基于区域的分束器（50）与中空波导一体地形成并且具有相对于内表面具有可选高度（H）的成角度的反射表面（52）。 倾斜的反射表面被定向成基于倾斜的反射表面的高度来重定向预定量的光束（114）。

公开(公告)号：US08472018B2

公开(公告)日：2013-06-25

申请号：US12847982

申请日：2010-07-30

申请人： Michael J. Stuke ,  Michael R. T. Tan ,  Alexandre M. Bratkovski ,  Min Hu ,  Huei Pei Kuo ,  Jingjing Li ,  Zhiyong Li ,  Fung Suong Ou ,  Shih-Yuan Wang ,  Wei Wu

发明人： Michael J. Stuke ,  Michael R. T. Tan ,  Alexandre M. Bratkovski ,  Min Hu ,  Huei Pei Kuo ,  Jingjing Li ,  Zhiyong Li ,  Fung Suong Ou ,  Shih-Yuan Wang ,  Wei Wu

IPC分类号： G01J3/44

CPC分类号： G01N21/65 ,  G01N21/658

摘要： Systems and methods employ a layer having a pattern that provides multiple discrete guided mode resonances for respective couplings of separated wavelengths into the layer. Further, a structure including features shaped to enhance Raman scattering to produce light of the resonant wavelengths can be employed with the patterned layer.

摘要翻译： 系统和方法采用具有图案的层，该图案为分离的波长的各个耦合提供到层中提供多个离散的引导模式谐振。 此外，可以使用包括成形为增强拉曼散射以产生谐振波长的光的特征的结构与图案化层。

公开(公告)号：US08243270B2

公开(公告)日：2012-08-14

申请号：US12697156

申请日：2010-01-29

申请人： Huei Pei Kuo ,  Michael J. Stuke ,  Min Hu ,  Fung Suong Ou ,  Shih-Yuan (SY) Wang ,  Alexandre M. Bratkovski ,  Wei Wu ,  Zhiyong Li

发明人： Huei Pei Kuo ,  Michael J. Stuke ,  Min Hu ,  Fung Suong Ou ,  Shih-Yuan (SY) Wang ,  Alexandre M. Bratkovski ,  Wei Wu ,  Zhiyong Li

IPC分类号： G01J3/44

CPC分类号： G01J3/44

摘要： A vibrating tip surface enhanced Raman spectroscopy (SERS) apparatus, system and method employ a nano-needle configured to vibrate. The apparatus includes the nano-needle with a substantially sharp tip at a free end opposite an end attached to a substrate. The tip is configured to adsorb an analyte. The apparatus further includes a vibration source configured to provide an alternating current (AC) electric field that induces a vibration of the free end and the tip of the nano-needle. Vibration of the nano-needle under the influence of the AC electric field facilitates detection of a Raman scattering signal from the analyte adsorbed on the nano-needle tip. The system further includes a synchronous detector configured to be gated cooperatively with the vibration of the nano-needle. The method includes inducing the vibration, illuminating the vibrating tip to produce a Raman signal, and detecting the Raman signal using the detector.

摘要翻译： 振动尖端表面增强拉曼光谱（SERS）装置，系统和方法采用配置为振动的纳米针。 该装置包括在与连接到基底的端相对的自由端处具有基本尖锐的尖端的纳米针。 尖端构造成吸附分析物。 该装置还包括一个被配置为提供交流（AC）电场的振动源，其引起自由端和纳米针的尖端的振动。 在AC电场的影响下，纳米针的振动有助于检测吸附在纳米针尖上的分析物的拉曼散射信号。 该系统还包括配置为与纳米针的振动协同地选通的同步检测器。 该方法包括引起振动，照亮振动尖端以产生拉曼信号，并使用检测器检测拉曼信号。