Information display device and information display method

Computer graphics processing and selective visual display system – Display driving control circuitry – Display power source

Reexamination Certificate

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Details

C345S212000

Reexamination Certificate

active

06917359

ABSTRACT:
An information display device which is structured as an electronic book with liquid crystal displays which display information stored in a storage medium. The information display device further has a first driving section which drives the liquid crystal displays and a second driving section which drives the recording medium, and while the displays are reset, the second driving section is inhibited from driving the storage medium. Also, the information display device has a speaker, and when a mode to display information on the liquid crystal displays at a high speed is selected, the speaker is inhibited from reproducing sound.

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EDN Magazine, Design Ideas,http://www.reed-electronics.com/ednmag/archives/1997/121897/26di_04.htm#Figure%201;Dec. 18, 1997, pp. 1-4.
Publication # 09265470 of Japanese Patent Office (Patent Abstracts of Japan): Electronic Book Device, filed Mar. 28, 1996, Inventor: Yamazaki Koichi.

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