Photosensors for displays and related devices
    33.
    发明授权
    Photosensors for displays and related devices 失效
    显示器和相关设备的感光器

    公开(公告)号:US08378963B2

    公开(公告)日:2013-02-19

    申请号:US11008400

    申请日:2004-12-09

    Applicant: Hong Ding

    Inventor: Hong Ding

    Abstract: An electronic device may include a liquid crystal display, a photosensor, a light, and a controller. The liquid crystal display may have first and second transparent substrates and a liquid crystal material between the first and second transparent substrates. The photosensor may be on a portion of the first transparent substrate so that the first transparent substrate is between the photosensor and the second transparent substrate, and the light may be configured to provide illumination for the electronic device. The controller may be coupled to the photosensor and the light, and the controller may be configured to vary an intensity of the illumination from the light responsive to an intensity of light incident of the photosensor. Related displays are also discussed.

    Abstract translation: 电子设备可以包括液晶显示器,光电传感器,光和控制器。 液晶显示器可以具有第一和第二透明基板和在第一和第二透明基板之间的液晶材料。 光传感器可以在第一透明基板的一部分上,使得第一透明基板在光传感器和第二透明基板之间,并且光可以被配置为为电子设备提供照明。 控制器可以耦合到光传感器和光,并且控制器可以被配置为响应于光传感器入射的光的强度而改变来自光的照明强度。 还讨论了相关显示。

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