Electronic circuit, electro-optical device, and electronic...

Details Electronic circuit, electro-optical device, and electronic... Electronic circuit, electro-optical device, and electronic...

2003-07-30

2008-11-04

Patel, Nitin (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S077000

Reexamination Certificate

active

07446738

ABSTRACT:
To provide an electronic circuit, an electro-optical device, and an electronic apparatus, which are capable of producing digital signals having predetermined output values in accordance with digital data. A bit extending circuit40is constructed for producing 8-bit digital data in order to change current Im of data line driving signals output from a digital-to-analog converting circuit30in a manner of a high order function with respect to 6-bit image data output from a controller. Further, a single line driver20is constructed by connecting the bit extending circuit40to an input side of the digital-to-analog converting circuit30.

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