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    Autostereoscopic Steering Light-Guide Three-Dimensional Displays
    4.
    发明申请
    Autostereoscopic Steering Light-Guide Three-Dimensional Displays 审中-公开
    自动立体转向导光三维显示

    公开(公告)号：US20130107340A1

    公开(公告)日：2013-05-02

    申请号：US13285469

    申请日：2011-10-31

    申请人： Yoon Kean Wong ,  Chun Wun Steve Yeung

    发明人： Yoon Kean Wong ,  Chun Wun Steve Yeung

    IPC分类号： G02B27/22 ,  G02B26/08

    CPC分类号： G02B26/0816 ,  G02B26/0875 ,  G02B27/225

    摘要： An autostereoscopic steering light-guide three-dimensional display. The display includes a light modulator, a light guide in light-transmitting orientation to the light modulator, a light source in light-transmitting orientation to the light guide, and a control element adjacent the light guide. The control element is responsive to a first command to cause the light guide to steer light from the light source in a first direction through the light modulator and responsive to a second command to cause the light guide to steer light from the light source in a second direction through the light modulator.

    摘要翻译： 自动立体转向导光三维显示。 显示器包括光调制器，对光调制器的透光取向的导光体，对光导的透光取向的光源以及与光导相邻的控制元件。 所述控制元件响应于第一命令，使所述光导通过所述光调制器沿第一方向引导来自所述光源的光，并且响应于第二命令，使所述光导在第二指令中引导来自所述光源的光 方向通过光调制器。

    High performance projection system with two reflective liquid crystal display panels
    7.
    发明申请
    High performance projection system with two reflective liquid crystal display panels 审中-公开
    高性能投影系统配有两个反射液晶显示面板

    公开(公告)号：US20050206846A1

    公开(公告)日：2005-09-22

    申请号：US11056527

    申请日：2005-02-11

    申请人： Steve Yeung ,  Ng Hong

    发明人： Steve Yeung ,  Ng Hong

    IPC分类号： G02F1/13 ,  G03B21/00 ,  H04N9/31 ,  G03B21/14

    CPC分类号： H04N9/3117 ,  H04N9/3105

    摘要： The projection system comprising a dichroic filtering device (204), optically between a polarizing beam splitter (203) adapted to split light from a light source (201) into light beams of desired polarisation, and a plurality of reflective display devices (205,206) adapted to receive a respective light beam from the dichroic filtering device (204) and direct it back thereto to provide a combined light beam which is re-incident on the polarizing beam splitter (203) whereby to seek to obviate undesired polarized light being projected. A broadband light source provides a light with a spectrum divisible into multiple color components, namely three primary color components: red, green and blue.

    摘要翻译： 所述投影系统包括二向色滤光装置（204），光学上位于适于将来自光源（201）的光分离成所需偏振光束的偏振分束器（203）和多个反射显示装置（205,206）之间， 以接收来自二向色滤光器件（204）的相应光束并将其引回到其中以提供重新入射到偏振分束器（203）上的组合光束，从而寻求消除不想要投影的偏振光。 宽带光源提供具有可分为多个颜色分量的光谱的光，即三个主要颜色分量：红色，绿色和蓝色。

    GSM transceiver with time division duplexed operations for receiving data, monitoring signal strength and transmitting data during a single time frame
    8.
    发明授权
    GSM transceiver with time division duplexed operations for receiving data, monitoring signal strength and transmitting data during a single time frame 有权
    GSM收发器，具有用于在单个时间帧内接收数据，监测信号强度和发送数据的时分双工操作

    公开(公告)号：US06757261B1

    公开(公告)日：2004-06-29

    申请号：US09643275

    申请日：2000-08-22

    申请人： Christian Volf Olgaard ,  Steve Yeung

    发明人： Christian Volf Olgaard ,  Steve Yeung

    IPC分类号： H04J300

    CPC分类号： H04L27/364 ,  H04W4/18 ,  H04W24/00 ,  H04W52/0245 ,  H04W76/10 ,  H04W84/042 ,  H04W88/02 ,  Y02D70/1224

    摘要： A Global System for Mobile (GSM) cellular system transceiver with time division duplexed operations for receiving a data signal, monitoring received signal strength and transmitting a data signal during a single time frame. Multiple data registers are used to store the phase lock loop (PLL) frequency control data, e.g., during the last time slot (slot 7) of the prior time frame (or elsewhere in the prior time frame where time permits). Also during slot 7 of the prior time frame, the PLL is programmed using the first data set for the data reception operation to be performed during one or more of the initial time slots (e.g., time slots 0-3) of the present time frame. During the next time slot (e.g., slot 4), the PLL is programmed using the second data set for the signal strength monitoring operation to be performed during that same time slot. During the next time slot (e.g., slot 5), the PLL is programmed using the third data set for the data transmission operation to be performed beginning in that same time slot. By prestoring all three PLL frequency control data sets, such data sets are immediately available when later programming the PLL, thereby reducing the PLL setup time needed prior to each use. Consequently, an integer PLL can be used instead of a fractional PLL while still achieving a sufficiently fast combined setup and lock time, thereby minimizing integrated circuit area and power requirements.

    摘要翻译： 全球移动系统（GSM）蜂窝系统收发器，具有用于接收数据信号的时分双工操作，监视接收到的信号强度并在单个时间帧期间发送数据信号。 多个数据寄存器用于存储锁相环（PLL）频率控制数据，例如在先前时间帧的最后时隙（时隙7）内（或时间允许的先前时间段的其他地方）。 同样在前一时间帧的时隙7期间，使用用于数据接收操作的第一数据组对PLL进行编程，以便在当前时间帧的初始时隙（例如，时隙0-3）中的一个或多个期间执行 。 在下一个时隙（例如，时隙4）期间，使用第二数据组对PLL进行编程，以在相同时隙期间执行信号强度监视操作。 在下一个时隙（例如，时隙5）期间，使用第三数据集对PLL进行编程，以便在同一时隙开始进行数据传输操作。 通过预先存储所有三个PLL频率控制数据集，这些数据组在稍后编程PLL时立即可用，从而减少每次使用之前所需的PLL设置时间。 因此，可以使用整数PLL代替分数PLL，同时仍然实现足够快的组合建立和锁定时间，从而最小化集成电路面积和功率要求。