中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

304 records (took 0.031 seconds)

    Drive scheme for a display
    1.
    发明授权
    Drive scheme for a display 失效
    显示器的驱动方案

    公开(公告)号：US08669926B2

    公开(公告)日：2014-03-11

    申请号：US13308427

    申请日：2011-11-30

    Applicant: Marc M. Mignard ,  Clarence Chui ,  Alan G. Lewis

    Inventor： Marc M. Mignard ,  Clarence Chui ,  Alan G. Lewis

    IPC: G09G3/34

    CPC classification number: G09G3/3466 ,  G02B26/001 ,  G09G3/2014 ,  G09G3/2081 ,  G09G2300/0473 ,  G09G2300/06 ,  G09G2340/16

    Abstract: This disclosure provides systems, methods and apparatus for writing a display image to a display having an array of pixels according to a selected driving sequence. In one aspect, display elements in a row are driven using a tall and narrow voltage pulse. This allows display elements of a row to be driven in a shorter line time.

    Abstract translation: 本公开提供了根据所选择的驱动序列将显示图像写入具有像素阵列的显示器的系统，方法和装置。 在一个方面，使用高而窄的电压脉冲来驱动一行中的显示元件。 这允许行的显示元素在更短的行时间内被驱动。

    FIELD-SEQUENTIAL COLOR ARCHITECTURE OF REFLECTIVE MODE MODULATOR
    4.
    发明申请
    FIELD-SEQUENTIAL COLOR ARCHITECTURE OF REFLECTIVE MODE MODULATOR 审中-公开
    反射模式调制器的场序列颜色结构

    公开(公告)号：US20130027444A1

    公开(公告)日：2013-01-31

    申请号：US13270943

    申请日：2011-10-11

    Applicant: Clarence Chui ,  Marc Maurice Mignard

    Inventor： Clarence Chui ,  Marc Maurice Mignard

    IPC: G09G5/02

    CPC classification number: G02B26/001 ,  G09G3/002 ,  G09G3/2003 ,  G09G3/2074 ,  G09G3/3466 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2300/0469 ,  G09G2310/0208 ,  G09G2310/0235 ,  G09G2320/0242 ,  G09G2320/0626 ,  G09G2320/0666

    Abstract: A field-sequential color architecture is included in a reflective mode display. The reflective mode display may be a direct-view display such as an interferometric modulator display. In some implementations, the reflective mode display may include three or more different subpixel types, each of which corresponds to a color. In some such implementations, the colors include primary colors. Data for each color may be written sequentially to subpixels for that color, while subpixels of the remaining colors are written to black. Alternatively, data for each color may be written sequentially to all subpixels of the display. Flashing of a corresponding colored light, e.g., from a front light of the display, may be timed to immediately follow a process of writing data for that color.

    Abstract translation: 反射模式显示中包含场顺序色彩架构。 反射模式显示可以是诸如干涉式调制器显示器的直视显示器。 在一些实现中，反射模式显示可以包括三个或更多个不同的子像素类型，每个子像素类型对应于颜色。 在一些这样的实现中，颜色包括原色。 每个颜色的数据可以顺序地写入用于该颜色的子像素，而剩余颜色的子像素被写入黑色。 或者，每个颜色的数据可以顺序写入显示器的所有子像素。 可以定时闪烁相应的彩色光，例如来自显示器的前灯，以便立即遵循为该颜色写入数据的过程。

    Free space optical communication with optical film
    5.
    发明授权
    Free space optical communication with optical film 失效
    与光学薄膜的自由空间光通信

    公开(公告)号：US08351793B2

    公开(公告)日：2013-01-08

    申请号：US12256242

    申请日：2008-10-22

    Applicant: Clarence Chui ,  Manish Kothari

    Inventor： Clarence Chui ,  Manish Kothari

    IPC: H04B10/00

    CPC classification number: G02B6/4246 ,  G02B6/00 ,  G02B6/0016 ,  G02B6/0038 ,  H04B10/11 ,  H04B10/1149

    Abstract: Devices and systems are provided for free space optical communication using optical films. Some embodiments involve using an optical film for the transmission and/or reception of light in a free space optical communication system. Some free space optical communication systems may involve devices, such as laptop computers, desktop computers, mobile communications devices, etc., that are configured for communication via an optical film. The optical film may be disposed on a device, on a wall, a window, furniture, etc., according to the implementation. Many types of free space optical communication systems are provided, including line of sight and non line of sight free space optical communication systems.

    Abstract translation: 提供了使用光学膜的自由空间光通信的设备和系统。 一些实施例涉及在自由空间光通信系统中使用光学薄膜来发射和/或接收光。 一些自由空间光通信系统可以涉及经配置以经由光学膜进行通信的设备，例如膝上型计算机，台式计算机，移动通信设备等。 根据实施例，光学膜可以设置在设备上，墙壁，窗户，家具等上。 提供了许多类型的自由空间光通信系统，包括视线和非视距空间光通信系统。

    Method and system for writing data to electromechanical display elements
    6.
    发明授权
    Method and system for writing data to electromechanical display elements 失效
    将数据写入机电显示元件的方法和系统

    公开(公告)号：US08344997B2

    公开(公告)日：2013-01-01

    申请号：US12851523

    申请日：2010-08-05

    Applicant: Clarence Chui ,  Manish Kothari

    Inventor： Clarence Chui ,  Manish Kothari

    IPC: G09G3/34

    CPC classification number: G09G3/3466 ,  G09G2300/06 ,  G09G2310/0245 ,  G09G2310/0254 ,  G09G2310/08 ,  G09G2340/0435

    Abstract: Methods and devices for applying bias potentials of opposite polarities to columns of electromechanical display elements are described herein. The bias potentials may be applied such that a column and an adjacent column receive bias potentials of opposite polarity. The bias potentials may be applied such that a polarity of bias voltages received by columns of a first set of the display elements is opposite a polarity of bias voltages received by columns of a second set of the display elements.

    Abstract translation: 本文描述了用于向机电显示元件的列施加相反极性的偏置电位的方法和装置。 可以施加偏置电位使得列和相邻列接收相反极性的偏置电位。 可以施加偏置电位，使得由第一组显示元件的列接收的偏置电压的极性与第二组显示元件的列接收的偏置电压的极性相反。

    MEMS device fabricated on a pre-patterned substrate
    8.
    发明授权
    MEMS device fabricated on a pre-patterned substrate 失效

    公开(公告)号：US08285089B2

    公开(公告)日：2012-10-09

    申请号：US13369546

    申请日：2012-02-09

    Applicant: Clarence Chui

    Inventor： Clarence Chui

    IPC: G02B6/35 ,  G02F1/29 ,  H01L21/44

    CPC classification number: G02B26/001

    Abstract: A microelectromechanical systems device fabricated on a pre-patterned substrate having grooves formed therein. A lower electrode is deposited over the substrate and separated from an orthogonal upper electrode by a cavity. The upper electrode is configured to be movable to modulate light. A semi-reflective layer and a transparent material are formed over the movable upper electrode.

    Systems and methods using interferometric optical modulators and diffusers
    10.
    发明授权
    Systems and methods using interferometric optical modulators and diffusers 失效
    使用干涉光学调制器和扩散器的系统和方法

    公开(公告)号：US08184358B2

    公开(公告)日：2012-05-22

    申请号：US13093532

    申请日：2011-04-25

    Applicant: Clarence Chui

    Inventor： Clarence Chui

    IPC: G02B26/00 ,  G02F1/03

    CPC classification number: G02B26/001 ,  Y10T29/49002 ,  Y10T29/49826

    Abstract: Various embodiments include interferometric optical modulators comprising a substrate layer having a thickness between about 0.1 mm to about 0.45 mm thick and a method for manufacturing the same. The interferometric modulator can be integrated together with a diffuser in a display device. The thin substrate permits use of a thicker diffuser. The thinner substrate may increase resolution and reduce overall thickness of the inteferometric modulator. The thicker diffuser may provide increased diffusion and durability.

    Abstract translation: 各种实施方案包括干涉光学调制器，其包括厚度在约0.1mm至约0.45mm厚之间的基底层及其制造方法。 干涉式调制器可以与显示装置中的扩散器集成在一起。 薄衬底允许使用较厚的扩散器。 更薄的衬底可以增加分辨率并降低整数调制器的总体厚度。 较厚的扩散器可以提供增加的扩散和耐久性。

Patent Agency Ranking