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US 2008/0165096 A1Published application
Flat Panel Display
AssigneeHimax Technologies Limited
InventorYu-Wen CHIOU
Life of this patent
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Abstract
A display has a pixel, a driver, and a switching circuit. The pixel is driven by a signal transmitted on a conducting line. The driver operates in a transient state during transient periods and outputs driving voltages for the pixel during writing periods each following one of the transient periods. The switching circuit couples a reference voltage to the conducting line during the transient periods.
Claims20
A display comprising:
- a pixel driven by a signal transmitted on a conducting line;
- a driver operating in a transient state during a plurality of transient periods and outputting driving voltages for the pixel during a plurality of writing periods each following one of the transient periods;
- and
- a switching circuit coupling a reference voltage to the conducting line during the transient periods.
1 more element
A display comprising:
- a group of pixels sequentially driven by a signal transmitted on a conducting line;
- a driver operating in a transient state during a plurality of transient periods and outputting driving voltages for each of the pixels during a plurality of writing periods each following one of the transient periods;
- and
- a switching circuit coupling a reference voltage to the conducting line during the transient periods.
1 more element
A display comprising:
- a group of pixels sequentially driven by a signal transmitted on a conducting line during a scan period;
- a driver operating in a transient state during a plurality of transient periods and outputting a driving voltage for each of the pixels during a writing period following one of the transient periods, wherein the transient and writing periods are within the scan period;
- and
- a switching circuit coupling a reference voltage to the conducting line during a pre-charging period that starts after the start of the scan period and ends before the first one of the writing periods.
1 more element
Dependencies are inferred from the claim text.