Computer graphics processing and selective visual display system – Display peripheral interface input device – Light pen for fluid matrix display panel
Patent
1995-10-23
1999-02-09
Brier, Jeffery
Computer graphics processing and selective visual display system
Display peripheral interface input device
Light pen for fluid matrix display panel
345 92, 349144, G09G 510, G09G 336, G02F 11343
Patent
active
058700757
ABSTRACT:
In an active matrix type liquid crystal display device, signal lines and scanning lines are crossed in a matrix form on a transparent substrate. A thin film transistor and a transparent pixel electrode are disposed at each intersecting portion. A liquid crystal is interposed between the transparent substrate and another transparent substrate. A central pixel electrode and a peripheral pixel electrode surrounding the central pixel electrode is arranged in each pixel region. When the pixel region has movement in a dynamic image display, after an electric field is applied to the liquid crystal by the peripheral pixel electrode, an electric field is applied to the liquid crystal by the central pixel electrode with a desired delay time.
REFERENCES:
patent: 4775861 (1988-10-01), Saito
patent: 4840460 (1989-06-01), Bernot et al.
patent: 4995703 (1991-02-01), Noguchi
patent: 5124695 (1992-06-01), Green
patent: 5126865 (1992-06-01), Sarma
patent: 5132820 (1992-07-01), Someya et al.
patent: 5162931 (1992-11-01), Holmberg
patent: 5164851 (1992-11-01), Kanemori et al.
patent: 5204659 (1993-04-01), Sarma
patent: 5341153 (1994-08-01), Benzschawel et al.
patent: 5392143 (1995-02-01), Akiyama et al.
patent: 5404236 (1995-04-01), Hartmann et al.
patent: 5654732 (1997-08-01), Katakura
Konuma Toshimitsu
Koyama Jun
Nakazawa Misako
Nishi Takeshi
Yamazaki Shunpei
Bell Paul A.
Brier Jeffery
Ferguson Jr. Gerald J.
Robinson Eric J.
Semiconductor Energy Laboratory Co,. Ltd.
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