Computer graphics processing and selective visual display system – Display driving control circuitry – Waveform generator coupled to display elements
Reexamination Certificate
2006-02-21
2006-02-21
Eisen, Alexander (Department: 2677)
Computer graphics processing and selective visual display system
Display driving control circuitry
Waveform generator coupled to display elements
C345S060000, C315S169100
Reexamination Certificate
active
07002567
ABSTRACT:
A method for driving a display panel, in which a false gaseous discharge of a display cell is prevented via an initialization sequence containing a reset pulse and an initialization pulse. Stable initialization is achieved by applying the initialization pulse to the common electrode after the reset pulse. The initialization pulse rises up in one step. Alternatively, the initialization pulse is a complex pulse having second-step pulse that rises up within 1 μs after the rise of its first-step pulse. A stabilization sequence can be inserted between the initialization sequence and a discharge maintenance sequence.
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Arimoto Hironobu
Ito Atsushi
Eisen Alexander
Mitsubishi Denki & Kabushiki Kaisha
Nguyen Kimnhung
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