Process of manufacturing a diffusive direct reflector using gray tone exposure
    1.
    发明授权
    Process of manufacturing a diffusive direct reflector using gray tone exposure 有权
    使用灰度曝光制造漫射直接反射器的过程

    公开(公告)号:US06773870B2

    公开(公告)日:2004-08-10

    申请号:US10140252

    申请日:2002-05-08

    IPC分类号: G03C500

    摘要: A process of manufacturing a diffusive direct reflector by Gray tone exposure. The process uses a controllable transmittance photomask on which the photomask pattern is formed by Gray tone exposure, the photomask pattern vertically divided into a plurality of regions, each having a plurality of micro transparent blocks and a plurality of micro dark blocks, so that a ratio of the plurality of micro transparent blocks's area to the total area of respective region has a feature of gradual change, so as to form a transmittance profile for controlling the transmittance profile and producing a desired structure on the diffusive direct reflector.

    摘要翻译: 通过灰色曝光制造漫射直接反射器的过程。 该方法使用可控透射光掩模,通过灰色曝光形成光掩模图案,光掩模图案垂直分成多个区域,每个区域具有多个微透明块和多个微暗块,使得比率 多个微透明块的面积相对于各区域的总面积具有逐渐变化的特征,从而形成用于控制透射率分布并在扩散直接反射器上产生期望结构的透射率分布。

    Method and apparatus for driving multi-segment display device
    8.
    发明授权
    Method and apparatus for driving multi-segment display device 有权
    用于驱动多段显示装置的方法和装置

    公开(公告)号:US08054244B2

    公开(公告)日:2011-11-08

    申请号:US11167102

    申请日:2005-06-28

    IPC分类号: G09G3/04

    摘要: A method and an apparatus for driving multi-segment display device are described. According to the present invention, problems of driving the electrode wire activation mode of the conventional liquid crystal display are solved by the driving waveforms. The driving waveforms of non-display area are in the OFF mode, where the non-display area has pixels in the OFF mode, driving electrode wires and background area. Problems of driving voltage wire activation mode are decreased, cost is lowered, and processing is simplified, so that every pixel of the display device will be controlled precisely.

    摘要翻译: 描述了用于驱动多段显示设备的方法和设备。 根据本发明,通过驱动波形来解决驱动常规液晶显示器的电极丝激活模式的问题。 非显示区域的驱动波形处于关闭模式,其中非显示区域具有关闭模式中的像素,驱动电极线和背景区域。 降低驱动电压丝激活模式的问题,降低成本,简化处理,从而精确地控制显示装置的每个像素。

    Display-enabled electronic system
    9.
    发明授权
    Display-enabled electronic system 有权
    支持显示的电子系统

    公开(公告)号:US07578437B2

    公开(公告)日:2009-08-25

    申请号:US11250981

    申请日:2005-10-13

    IPC分类号: G06K5/00

    摘要: A display-enabled electronic system. The display-card electronic comprises an external device and card-type device receiving the external device. The external device provides a data signal. The card-type device comprises a card body, at least one image display unit, and an interface. The card body comprises a display surface and a receiving portion. The image display unit disposed in the display surface displays corresponding images in response to the data signal. The interface disposed in the receiving portion, electrically connects to the external device to transmit the data signal.

    摘要翻译: 支持显示的电子系统。 显示卡电子包括外部设备和接收外部设备的卡型设备。 外部设备提供数据信号。 卡式装置包括卡体,至少一个图像显示单元和接口。 卡体包括显示表面和接收部分。 布置在显示表面中的图像显示单元响应于数据信号显示相应的图像。 设置在接收部分中的接口电连接到外部设备以发送数据信号。