| 摘要 |
A pixel drive circuit, comprising: a data line (Data), a first scanning line (Scan [1]), a second scanning line (Scan [2]), an enabled control line (EM), a power source line (Vdd), a light-emitting device (D), a display sub-circuit (1) and a light sensitive sub-circuit (2), wherein the display sub-circuit (1) is connected to the data line (Data), the first scanning line (Scan [1]), the second scanning line (Scan [2]), the enabled control line (EM), the power source line (Vdd) and the light-emitting device (D), and is used for driving the light-emitting device (D) to emit light for display under the control of the first scanning line (Scan [1]), the second scanning line (Scan [2]), the enabled control line (EM), the data line (Data) and the power source line (Vdd); and the light sensitive sub-circuit (2) is connected to the data line (Data), the first scanning line (Scan [1]), the second scanning line (Scan [2]) and the enabled control line (EM), and is used for sensing a touch motion under the control of the first scanning line (Scan [1]), the second scanning line (Scan [2]), the enabled control line (EM) and the data line (Data). |
