Patent
1988-08-10
1990-02-20
James, Andrew J.
350339F, G02F 113
Patent
active
049021036
ABSTRACT:
A color liquid crystal display unit having improved resolution with good color mixing and little directivity. The display unit includes upper and lower light-transmissible substrates disposed in opposition to one another, scanning and signal electrodes formed on opposed surfaces of the substrates, color filters formed at a predetermined repetition interval on the signal electrodes, and a liquid crystal enclosed between the upper and lower substrates. At least one of the signal electrodes is divided into plural portions, and at least a portion of another signal electrode is interleaved therewith.
REFERENCES:
patent: 4389095 (1983-06-01), Teshima et al.
patent: 4579424 (1986-04-01), Matsukawa et al.
patent: 4697886 (1987-10-01), Ito et al.
patent: 4712874 (1987-12-01), Sekimura et al.
patent: 4778257 (1988-10-01), Takamatsu et al.
patent: 4805994 (1989-02-01), Miyajima
"A Full Color Matrix Liquid-Crystal Display with Color Layers on the Electrodes", Uchida et al, IEEE Transactions on Electron Devices, vol. ED-30, No. 5, May, 1983, pp. 503-507.
"Multicolored Liquid Crystal Displays", Uchida, Optical Engineering, vol. 23, No. 3, Sendai, Japan, May/Jun. 1984, pp. 247-252.
Miyake Kazuyuki
Murata Atsuhiko
Yoshimoto Yuji
James Andrew J.
Koito Manufacturing Co. Ltd.
Thantu Napoleon
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