Interactive display panel with IR diodes
    3.
    发明授权
    Interactive display panel with IR diodes 有权
    带红外二极管的交互式显示面板

    公开(公告)号:US09570002B2

    公开(公告)日:2017-02-14

    申请号:US14307336

    申请日:2014-06-17

    Abstract: Exemplary methods and systems use a micro light emitting diode (LED) in an active matrix display to emit light and a sensing IR diode to sense light. A display panel includes a display substrate having a display region, an array of subpixel circuits, and an array of selection devices. Each subpixel circuit includes a driving circuit to operate a corresponding infrared (IR) emitting LED in a light emission mode. Each selection device may be coupled to a corresponding sensing IR diode to operate the corresponding sensing IR diode in a light sensing mode.

    Abstract translation: 示例性方法和系统使用有源矩阵显示器中的微型发光二极管(LED)发光并感测IR二极管来感测光。 显示面板包括具有显示区域,子像素电路阵列和选择装置阵列的显示基板。 每个子像素电路包括用于在发光模式下操作相应的红外(IR)发射LED的驱动电路。 每个选择装置可以耦合到对应的感测IR二极管,以在光感测模式下操作相应的感测IR二极管。

    INTERACTIVE DISPLAY PANEL WITH IR DIODES
    4.
    发明申请
    INTERACTIVE DISPLAY PANEL WITH IR DIODES 有权
    具有红外二极管的交互式显示面板

    公开(公告)号:US20150364107A1

    公开(公告)日:2015-12-17

    申请号:US14307336

    申请日:2014-06-17

    Abstract: Exemplary methods and systems use a micro light emitting diode (LED) in an active matrix display to emit light and a sensing IR diode to sense light. A display panel includes a display substrate having a display region, an array of subpixel circuits, and an array of selection devices. Each subpixel circuit includes a driving circuit to operate a corresponding infrared (IR) emitting LED in a light emission mode. Each selection device may be coupled to a corresponding sensing IR diode to operate the corresponding sensing IR diode in a light sensing mode.

    Abstract translation: 示例性方法和系统使用有源矩阵显示器中的微型发光二极管(LED)发光并感测IR二极管来感测光。 显示面板包括具有显示区域,子像素电路阵列和选择装置阵列的显示基板。 每个子像素电路包括用于在发光模式下操作相应的红外(IR)发射LED的驱动电路。 每个选择装置可以耦合到对应的感测IR二极管,以在光感测模式下操作相应的感测IR二极管。

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