| 摘要 |
<p>A driver circuit, a liquid crystal display device, and a driving method for a liquid crystal panel of a multi-sub-pixel charge sharing type. The driver circuit comprises a plurality of scan lines (G1-G1080) directly driven by a gate driver chip (GD1-GD4), a compensation line (G1081), and a level conversion module coupled with the compensation line (G1081). After scanning of the last scan line is completed and before scanning of a next frame starts, the level conversion module outputs a control signal to drive the compensation line (G1081), thereby reducing a channel waste and cost. In consideration of the output channel quantity of the gate driver chip (GD1-GD4) and a driving problem of the scan lines (G1-G1080) and the compensation line (G1081), the driver of the compensation line (G1081) is designed conventionally, and the level conversion module only needs to drive the compensation line (G1081). The driver circuit is independent from other driver circuits, which helps to reduce development difficulties and is simple in design.</p> |
