Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2005-05-13
2011-10-04
Mandeville, Jason (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S063000, C315S169400
Reexamination Certificate
active
08031134
ABSTRACT:
In the initializing period of each of sub-fields comprising one field, one of all-cell initializing operation and selective initializing operation is performed. The all-cell initializing operation causes initializing discharge in all the discharge cells for displaying an image. The selective initializing operation selectively causes initializing discharge only in the discharge cells subjected to sustaining discharge in the preceding sub-field. Provided in the all-cell initializing period is an abnormal charge erasing part in which application of a rectangular waveform voltage to the scan electrodes causes self-erasing discharge in the discharge cells having excessive wall voltage accumulated therein.
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International Search Report for application No. PCT/JP2005/009199 dated Aug. 23, 2005.
Kigo Shigeo
Ogawa Kenji
Takeda Minoru
Mandeville Jason
Panasonic Corporation
Ratnerprestia
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