Drive method for plasma display panel and plasma display device

Details Drive method for plasma display panel and plasma display device Drive method for plasma display panel and plasma display device

2006-05-30

2006-05-30

Awad, Amr A. (Department: 2677)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S068000, C313S169000

Reexamination Certificate

active

07053870

ABSTRACT:
When an average peak level is high, and there is a difference in weight between a subfield SF1on the lowest level and a subfield SF2on the second lowest level while their sustain cycle numbers are equal, all scan electrodes are scanned for the subfield SF1on the lowest level. Simultaneously, data pulses according to video signals are impressed on data electrodes only when an odd number scan electrode is scanned in an odd number field (an nth frame), and the data pulses according to the video signals are impressed on the data electrodes only when an even scan number electrode is scanned in an even number field (an (n+1)th frame).

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patent: 6426732 (2002-07-01), Makino
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patent: 09-181059 (1997-07-01), None
patent: 10-207422 (1998-08-01), None
patent: 2000-347620 (2000-12-01), None
Korean Office Action dated May 20, 2004 with English translation of pertinent portions.
Japanese translation of Korean Office Action dated May 21, 2004.

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