Liquid crystal display

Liquid crystal cells – elements and systems – Particular structure – Particular illumination

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Details

349 62, 349 64, 349 65, G02F 11335

Patent

active

055964290

ABSTRACT:
A back lighted liquid crystal display including a light converging assembly, a light-guiding plate, a reflecting plate, and a diffusing plate integrally welded together outside of the display area and a display having a housing configuration where horizontal and vertical integrated circuit driver chips are mounted on respective adjacent peripheral edge portions of a glass plate member of a liquid crystal panel and where an illuminating lamp is mounted for easy removal on an opposite edge from the edge portions where the driver chips are located.

REFERENCES:
patent: 4686519 (1987-08-01), Yoshida et al.
patent: 4715686 (1987-12-01), Iwashita et al.
patent: 4883343 (1989-11-01), Teshirogi
patent: 4936657 (1990-06-01), Tejima et al.
patent: 4984144 (1991-01-01), Cobb, Jr. et al.
patent: 5123077 (1992-06-01), Endo et al.
patent: 5126882 (1992-06-01), Oe et al.
patent: 5151801 (1992-09-01), Hiroshima
patent: 5161041 (1992-11-01), Abileah
patent: 5179459 (1993-01-01), Plesinger
patent: 5243506 (1993-09-01), Whitehead
patent: 5262880 (1993-11-01), Abileah
patent: 5289351 (1994-02-01), Kashima et al.
patent: 5359691 (1994-10-01), Tai et al.
patent: 5394255 (1995-02-01), Yohota et al.
patent: 5402324 (1995-03-01), Yokoyama et al.
patent: 5422751 (1995-06-01), Lewis et al.
IBM Technical Discl. Bulletin, "Polarized Backlight For Liquid Crystal Display", vol. 33, No. 1B, Jun., 1990, pp. 143-144.
Abstract of Japanese Pat. App. 4146401, May 20, 1992.
Abstract of Japanese Pat. App. 3085586 Apr. 10, 1991.
Abstract of Japanese App. JP55117110, publication date Sep. 9, 1980.
Abstract of Japanese App. JP4030120, publication date Mar. 2, 1992.
IBM Technical Discl. Bulletin, "Structure of Liquid Crystal Display", vol. 33, No. 1B, Jun., 1990, pp. 143-144.
Abstract of Japanese App. JP2032389, publication date Feb. 2, 1990.

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