Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Patent
1993-11-24
1997-02-11
Hjerpe, Richard
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
345 97, G09G 334
Patent
active
056025629
ABSTRACT:
A liquid crystal apparatus includes a liquid crystal device including scanning electrodes, data electrodes and a ferroelectric liquid crystal disposed between the scanning electrodes and the data electrodes. A scanning selection signal and a scanning nonselection signal are applied to the scanning electrodes. The data signals are applied to the data electrodes in phase with the scanning selection signal. The average voltage values of the data signals are varied during the period of applying a scanning selection signal.
REFERENCES:
patent: 4367924 (1983-01-01), Clark et al.
patent: 4548476 (1985-10-01), Kaneko
patent: 4655561 (1987-04-01), Kanbe et al.
patent: 4668051 (1987-05-01), Mourey et al.
patent: 4697887 (1987-10-01), Okada et al.
patent: 4709995 (1987-12-01), Kuribayashi et al.
patent: 4711531 (1988-02-01), Masubushi
patent: 4712872 (1987-12-01), Kanbe et al.
patent: 4714921 (1987-12-01), Kanno et al.
patent: 4715688 (1987-12-01), Harada et al.
patent: 4725129 (1988-02-01), Kondo et al.
patent: 5041821 (1991-08-01), Onitsuka et al.
Inoue Hiroshi
Mihara Tadashi
Mizutome Atsushi
Onitsuka Yoshihiro
Taniguchi Osamu
Canon Kabushiki Kaisha
Hjerpe Richard
Stoll Kara F.
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