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    • 7. 发明申请
    • PIXEL CIRCUIT AND METHOD FOR DRIVING A PIXEL
    • 像素电路和驱动像素的方法
    • US20100164931A1
    • 2010-07-01
    • US12616437
    • 2009-11-11
    • Chen Wei LinYen-Shih Huang
    • Chen Wei LinYen-Shih Huang
    • G09G5/00
    • G09G3/3233G09G2300/043G09G2300/0842G09G2300/0861G09G2310/0254G09G2320/043
    • A pixel circuit adaptable for a pixel array including a first scan line and a second scan line is provided. An illumination unit is coupled to a first node, including a light emitting diode that illuminates based on a voltage level of the first node. A first circuit is coupled to the first node, the first scan line and a data signal. A second circuit including one or more transistors, is coupled to the first node, the second scan line and a reference voltage. The second scan line has a scan order before that of the first scan line by one or more lines. When the first scan line is activated, the first circuit passes the data signal to the first node. When the second scan line is activated, the second circuit passes the reference voltage to the first node.
    • 提供了适用于包括第一扫描线和第二扫描线的像素阵列的像素电路。 照明单元耦合到第一节点,包括基于第一节点的电压电平照亮的发光二极管。 第一电路耦合到第一节点,第一扫描线和数据信号。 包括一个或多个晶体管的第二电路耦合到第一节点,第二扫描线和参考电压。 第二条扫描线在第一条扫描线之前具有一行或多行的扫描顺序。 当第一扫描线被激活时,第一个电路将数据信号传递到第一个节点。 当第二扫描线被激活时,第二电路将参考电压传递到第一节点。
    • 9. 发明授权
    • Pixel array layout
    • 像素阵列布局
    • US08164544B2
    • 2012-04-24
    • US12506257
    • 2009-07-21
    • Chen-Wei LinYen-Shih Huang
    • Chen-Wei LinYen-Shih Huang
    • G09G3/20
    • G09G3/3233G09G2300/0842G09G2310/0251G09G2310/0254G09G2310/0262G09G2320/043H01L27/326H01L27/3276
    • A pixel array layout includes a substrate, a plurality of scan lines disposed on the substrate, a plurality of data lines disposed on the substrate, a plurality of pixel units disposed on the substrate, and a pre-discharge conductive layer. Each of the pixel units is electrically connected to at least one of the scan lines and one of the data lines correspondingly, and each of the pixel units has a driving circuit and a pixel electrode electrically connected to the driving circuit. The pre-discharge conductive layer is electrically connected to the driving circuit and extends to an area between two adjacent pixel electrodes from an edge of the substrate, and the pre-discharge conductive layer and the pixel electrodes do not overlap.
    • 像素阵列布局包括衬底,设置在衬底上的多条扫描线,设置在衬底上的多条数据线,设置在衬底上的多个像素单元和预放电导电层。 每个像素单元相应地电连接到扫描线和数据线中的至少一个,并且每个像素单元具有电连接到驱动电路的驱动电路和像素电极。 预放电导电层与驱动电路电连接,从基板的边缘延伸到两个相邻像素电极之间的区域,并且预放电导电层和像素电极不重叠。