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US 6,288,693 B1Granted
Plasma display panel driving method
AssigneeLG Electronics Inc.
InventorsYoung-Bok Song, Sang Jin Yun, Byeong Cheol Kim, Sung Wook Jung, Bong Koo Kang, Young Hwan Kim, Nam Kyu Lee
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Abstract
Provided is a method of driving a plasma display panel, which is a sub-field driving method for the plasma display panel with scan and addressing drive signals, including the steps of: a) dividing scan lines of a field into at least two areas, and scanning the areas; b) displaying a sub-field by applying different address pulses to the respective areas during the scanning; and c) repeating the preceding steps to drive the sub-field, thereby displaying the field.
Claims7
A method for driving a plasma display panel, comprising:
- dividing row electrodes into a first area to be scanned and a second area to be sustained in a given time period;
- simultaneously applying scan pulses and sustain pulses, wherein the scan pulses are applied successively to row electrodes of the first area row by row, and wherein the sustain pulses are applied to row electrodes of the second area;
- and
- applying address pulses to data electrode in synchronization with a scan pulse.
1 more element
Dependencies are inferred from the claim text.