Display and driving method thereof
AssigneeInnolux Corporation
InventorMasahiro Yoshiga
Life of this patent
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Abstract
A display including a pixel cell is provided. When the liquid crystal display is displaying a static image, the pixel cell is refreshed through a first period, a second period, and a third period in sequence. In the first period, the pixel cell is charged by a target voltage. In the second period, the pixel cell is charged by a post voltage. In the third period, the pixel cell is charged by a base voltage until next of the first period. The post voltage is between the target voltage and the base voltage. In addition, a driving method for a display is also provided.
Claims10
A display, comprising:
- a pixel cell,
- wherein when the display is displaying a static image, the pixel cell is refreshed through a first period, a second period, and a third period in sequence,
- wherein in the first period, the pixel cell is charged by a target voltage;
- in the second period, the pixel cell is charged by a post voltage;
- and
- in the third period, the pixel cell is charged by a base voltage,
- wherein the post voltage is between the target voltage and the base voltage.
A driving method for a display comprising a pixel cell, the driving method comprising:
- charging the pixel cell with a target voltage in a first period;
- charging the pixel cell with a post voltage in a second period following the first period;
- and
- charging the pixel cell with a base voltage in a third period following the second period,
- wherein starts from the first period to third period are repeated to continuously refresh a static image, and the post voltage is between the target voltage and the base voltage.
Dependencies are inferred from the claim text.