Computer graphics processing and selective visual display system – Display driving control circuitry – Display power source
Reexamination Certificate
2005-07-12
2005-07-12
Razavi, Michael (Department: 2672)
Computer graphics processing and selective visual display system
Display driving control circuitry
Display power source
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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Publication # 09265470 of Japanese Patent Office (Patent Abstracts of Japan): Electronic Book Device, filed Mar. 28, 1996, Inventor: Yamazaki Koichi.
Hayami Isao
Hotomi Hideo
Kondo Takashi
Nanba Katsuyuki
Tsuji Sadafusa
Amini Javid
Minolta Co. , Ltd.
Razavi Michael
Sidley Austin Brown & Wood LLP
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