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发明公开
CN108922483A 像素电路、阵列基板、显示面板及电子设备 有权

像素电路、阵列基板、显示面板及电子设备
摘要：
本申请实施例提供了一种像素电路、阵列基板、显示面板及电子设备，该像素电路包括：数据写入单元、第一数据存储单元、第二数据存储单元和发光控制单元。数据写入单元在第一控制信号输入端输入信号的控制下，将数据信号输入端的数据信号写入第一数据存储单元，并在第二控制信号输入端输入信号的控制下，将数据信号输入端的数据信号写入第二数据存储单元。发光控制单元通过参考经过第一数据存储单元和第二数据存储单元输出的数据信号，控制对应的薄膜晶体管的导通与截止，从而表现出不同的灰度值，较目前的像素电路能够表现更多的灰度值，满足业界当前对高画质的要求。
摘要（英）：

The embodiment of the invention provides a pixel circuit, an array substrate, a display panel and electronic equipment. The pixel circuit comprises a data writing-in unit, a first data storage unit, asecond data storage unit and a light-emitting control unit. The data writing-in unit writes data signals of the data signal input end into the first data storage unit under control of input signals of the first control signal input end and writes the data signals of the data signal input end into the second data storage unit under control of input signals of the second control signal input end. The light-emitting control unit controls connecting and disconnecting of corresponding thin film transistors by referring to the data signals output through the first data storage unit and the second data storage unit, accordingly, different gray values are presented, compared with an existing pixel circuit, the more gray values can be presented, and the current requirement of industry for high definition is met.

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