DRIVING METHOD OF PLASMA DISPLAY PANEL AND PLASMA DISPLAY APPARATUS

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United States of America Patent

APP PUB NO 20090225007A1
SERIAL NO

12093078

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A driving method of a PDP which discharges between respective adjacent display electrodes, wherein wasteful light emission caused by inefficiency of reset operation is reduced. The driving method being provided with a lattice shaped rib and an interlace driving method. By driving waveforms to respective display electrodes, the reset operation is performed to only one of odd-numbered and even-numbered display lines according to interlace driving of adjacent even-numbered and odd-numbered display lines. A pair of display electrodes of the other of the even-numbered and odd-numbered display lines being a non-objective of the reset operation, potential difference thereof is set to be 0 or smaller than a discharge starting voltage. In an odd-numbered field, the even-numbered display line is reset, and in an even-numbered field, the odd-numbered display line is reset.

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Patent Owner(s)

Patent OwnerAddress
HITACHI PLASMA DISPLAY LIMITEDKUNITOMI-CHO HIGASHIMOROKATA-GUN MIYAZAKI 880-1194

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kumagai, Junichi Kunitomi , JP 13 58
Sasaki, Takashi Kunitomi , JP 748 7323
Shibata, Masayuki Kunitomi , JP 62 237

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