Method to display gray shades in RMS responding matrix display

Details Method to display gray shades in RMS responding matrix display Method to display gray shades in RMS responding matrix display

2008-02-21

2011-12-20

Nguyen, Chanh (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Waveform generator coupled to display elements

C345S094000

Reexamination Certificate

active

08081179

ABSTRACT:
A method to display gray shades in RMS responding display matrix, includes: selecting each row of the display matrix with a set of “s” discrete select voltages in a sequence or random and applying a set of discrete data voltages to a column of the display matrix wherein the data voltages are of both polarities and energy of the select and data waveforms that are applied to rows and columns are constants during the “s” time intervals for all the rows and columns to display gray shades in RMS responding display matrix.

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