Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Patent
1988-04-14
1989-02-21
Miller, Stanley D.
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
350333, 340784, G02F 1133
Patent
active
048059943
ABSTRACT:
A liquid crystal display device in which each of the scanning electrodes has a center portion, an upper projection extending upwards from the center portion and a lower projection extending downwards from the center portion, and two picture elements are formed vertically each in an area comprising the upper projection and the center portion and an area comprising the lower projection and the center portion, and the phases in which the data to be given to the signal electrodes are sampled from even scanning picture signals are made different from the phases in which the data to be given to the signal electrodes are sampled from odd scanning picture signals, so that when the scanning electrodes are selected, the data for four scans of picture signals are given to the signal electrodes.
REFERENCES:
patent: 4233602 (1980-11-01), Hanmura
patent: 4481511 (1984-11-01), Hanmura et al.
patent: 4600274 (1986-07-01), Morozumi
patent: 4602292 (1986-07-01), Togashi et al.
patent: 4617563 (1986-10-01), Fujiwara et al.
patent: 4679043 (1987-07-01), Morokawa
Citizen Watch Co. Ltd.
Duong Tai V.
Miller Stanley D.
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