Liquid crystal display control apparatus and liquid crystal...

Details Liquid crystal display control apparatus and liquid crystal... Liquid crystal display control apparatus and liquid crystal...

2005-03-01

2005-03-01

Nguyen, Jimmy H. (Department: 2673)

Computer graphics processing and selective visual display system

Display driving control circuitry

C345S087000, C345S089000, C345S690000

Reexamination Certificate

active

06862021

ABSTRACT:
A display apparatus includes a display having a plurality of pixels, and a controller which selects a pattern corresponding to a gradation of gradation data. On-state pixels are added to a pattern corresponding to one gradation of the gradation data to obtain a pattern corresponding to another gradation of the gradation data higher than the one gradation of the gradation data while maintaining unchanged an arrangement of on-state pixels in the pattern corresponding to the one gradation of the gradation data.

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