Time and voltage gradation driven display device

Details Time and voltage gradation driven display device Time and voltage gradation driven display device

2007-06-19

2007-06-19

Shalwala, Bipin (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Intensity or color driving control

C345S690000, C345S089000

Reexamination Certificate

active

09507825

ABSTRACT:
To provide a display device which is capable of multi-gradation display without complicating the structure of a D/A converter circuit. Of m bit digital video data inputted from the external, upper n bit data is used as voltage gradation information and lower (m−n) bit data is used as time gradation information.

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