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    • 4. 发明授权
    • Display device and electronic apparatus
    • 显示设备和电子设备
    • US08564580B2
    • 2013-10-22
    • US12270281
    • 2008-11-13
    • Eiji SakaiTakayuki NakanishiSeiji Uejima
    • Eiji SakaiTakayuki NakanishiSeiji Uejima
    • G06F3/038
    • G02F1/13318
    • Disclosed herein is a display device including a first light sensor unit configured to include a light-receiving element and detect intensity of ambient light to a display area; a second light sensor unit configured to include a light-receiving element and be provided with an infrared filter disposed on an optical path to the light-receiving element; and a signal processor configured to execute difference processing for a detection signal of the first light sensor unit and a detection signal of the second light sensor unit, wherein the infrared filter is formed by stacking at least two kinds of color filters.
    • 这里公开了一种显示装置,包括:第一光传感器单元,被配置为包括光接收元件,并将环境光的强度检测到显示区域; 第二光传感器单元,被配置为包括光接收元件,并且设置有设置在光接收元件的光路上的红外滤光器; 以及信号处理器,被配置为对所述第一光传感器单元的检测信号和所述第二光传感器单元的检测信号执行差分处理,其中所述红外滤光器通过堆叠至少两种滤色器而形成。
    • 5. 发明申请
    • DISPLAY DEVICE AND ELECTRONIC APPARATUS
    • 显示设备和电子设备
    • US20090135167A1
    • 2009-05-28
    • US12270281
    • 2008-11-13
    • Eiji SakaiTakayuki NakanishiSeiji Uejima
    • Eiji SakaiTakayuki NakanishiSeiji Uejima
    • G09G5/00
    • G02F1/13318
    • Disclosed herein is a display device including a first light sensor unit configured to include a light-receiving element and detect intensity of ambient light to a display area; a second light sensor unit configured to include a light-receiving element and be provided with an infrared filter disposed on an optical path to the light-receiving element; and a signal processor configured to execute difference processing for a detection signal of the first light sensor unit and a detection signal of the second light sensor unit, wherein the infrared filter is formed by stacking at least two kinds of color filters.
    • 这里公开了一种显示装置,包括:第一光传感器单元,被配置为包括光接收元件,并将环境光的强度检测到显示区域; 第二光传感器单元,被配置为包括光接收元件,并且设置有设置在光接收元件的光路上的红外滤光器; 以及信号处理器,被配置为对所述第一光传感器单元的检测信号和所述第二光传感器单元的检测信号执行差分处理,其中所述红外滤光器通过堆叠至少两种滤色器而形成。