| 摘要 |
Driving schemes are described in which rows (1 to m) are selected one at a time and column data voltages are inverted to provide inversion schemes for display devices comprising pixels (12) arranged in rows (1 to m) and columns (1 to n). The order in which rows are selected is such that a first plurality of successive rows (or groups of rows) of those rows (or groups of rows) to be driven with a first polarity are driven consecutively, followed by a first plurality of successive rows (or groups of rows) of those rows (or groups or rows) to be driven with a second polarity, followed by a second plurality of successive rows (or groups of rows) of those rows (or groups of rows) to be driven with the first polarity, and so on. The polarity is inverted less often, so saving power. |
