利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.016 秒)

    Display with aging correction circuit
    1.
    发明授权
    Display with aging correction circuit 有权
    显示老化校正电路

    公开(公告)号：US06501230B1

    公开(公告)日：2002-12-31

    申请号：US09940192

    申请日：2001-08-27

    申请人： Rodney D. Feldman

    发明人： Rodney D. Feldman

    IPC分类号： H05B3702

    CPC分类号： H05B33/0896 ,  G09G3/3216 ,  G09G3/3225 ,  G09G3/3275 ,  G09G2320/0233 ,  G09G2320/0285 ,  G09G2320/029 ,  G09G2320/043 ,  G09G2320/048 ,  G09G2320/0626 ,  G09G2360/145 ,  H05B33/0866

    摘要： A display includes an electroluminescent display panel containing a light emitting material; a video interface circuit for producing an analog video signal for driving the display; an age circuit for supplying a signal representing the age of the light emitting material; an aging correction circuit responsive to the age signal for forming an analog aging correction signal, the aging correction circuit including, controller means responsive to the age signal for producing a digital correction value, and a digital to analog converter for converting the digital correction value to an analog correction signal; and a summing amplifier for summing the analog aging correction signal with the video signal.

    摘要翻译： 显示器包括含有发光材料的电致发光显示面板; 用于产生用于驱动显示器的模拟视频信号的视频接口电路; 用于提供表示发光材料的年龄的信号的老化电路; 老化校正电路，响应于老化信号形成模拟老化校正信号，老化校正电路包括响应于年龄信号产生数字校正值的控制器装置，以及用于将数字校正值转换为 模拟校正信号; 以及用于将模拟老化校正信号与视频信号相加的求和放大器。

    System for integrating digital control with common substrate display devices
    2.
    发明授权
    System for integrating digital control with common substrate display devices 有权
    数字控制与普通基板显示设备集成的系统

    公开(公告)号：US06582980B2

    公开(公告)日：2003-06-24

    申请号：US09774221

    申请日：2001-01-30

    申请人： Rodney D. Feldman ,  Ronald S. Cok ,  David J. Williams

    发明人： Rodney D. Feldman ,  Ronald S. Cok ,  David J. Williams

    IPC分类号： H01L2100

    CPC分类号： G09G3/3216 ,  G06F3/147 ,  G09G5/363 ,  G09G2300/0408 ,  G09G2300/0857 ,  G09G2320/0276 ,  G09G2330/10 ,  G09G2360/18

    摘要： A method of manufacturing a display module, including the steps of: providing a substrate; and forming on the substrate using the same manufacturing process an image display having an array of addressable display pixels and pixel driver circuitry responsive to control signals and image data for driving the pixels; and a digital signal processing circuit having an input interface over which image data and control signals are received; a frame buffer for storing image data and from which image data is read during a display refresh; a display matrix driver circuit for receiving image data from the frame buffer and supplies control signals to the pixel driver circuitry; a control circuit for coordinating storage, retrieval, and display operations, such that the display module is capable of display refresh independently of external control; and an image processing circuit for improving the visual perception of the displayed image.

    摘要翻译： 一种制造显示模块的方法，包括以下步骤：提供基板; 以及使用相同的制造工艺在基板上形成具有可寻址显示像素阵列的图像显示器和响应于控制信号的像素驱动器电路和用于驱动像素的图像数据; 以及数字信号处理电路，具有接收图像数据和控制信号的输入接口; 用于存储图像数据并在显示刷新期间从哪个图像数据读取的帧缓冲器; 用于从帧缓冲器接收图像数据并将控制信号提供给像素驱动器电路的显示矩阵驱动器电路; 用于协调存储，检索和显示操作的控制电路，使得显示模块能够独立于外部控制显示刷新; 以及用于改善所显示的图像的视觉感知的图像处理电路。

    Organic electroluminescent display with integrated resistive touch screen
    6.
    发明授权
    Organic electroluminescent display with integrated resistive touch screen 有权
    具有集成电阻式触摸屏的有机电致发光显示器

    公开(公告)号：US06424094B1

    公开(公告)日：2002-07-23

    申请号：US09855452

    申请日：2001-05-15

    申请人： Rodney D. Feldman

    发明人： Rodney D. Feldman

    IPC分类号： G09G310

    CPC分类号： G06F3/045 ,  G06F3/0412 ,  H01H2219/02 ,  H01H2219/037 ,  H01L27/323

    摘要： An organic electroluminescent display with integrated touch screen, includes: a transparent substrate having two faces; a transistor switching matrix and a light emitting layer forming an active matrix electroluminescent display located on one face of the substrate for emitting light through the substrate; touch sensitive elements of a touch screen located on the other face of the substrate; components of a touch screen controller located on the one face of the substrate; and an electrical connector for connecting the components of the touch screen controller on the one face of the substrate to the touch screen elements on the other face of the substrate.

    摘要翻译： 一种具有集成触摸屏的有机电致发光显示器，包括：具有两个面的透明基板; 晶体管开关矩阵和形成有源矩阵电致发光显示器的发光层，所述有源矩阵电致发光显示器位于所述基板的一个面上，用于通过所述基板发光; 位于基板的另一面上的触摸屏的触敏元件; 位于基板一面上的触摸屏控制器的部件; 以及电连接器，用于将基板的一个面上的触摸屏控制器的部件与基板的另一面上的触摸屏元件连接。