Fiber optic light bar for edge lighted signage

Details Fiber optic light bar for edge lighted signage Fiber optic light bar for edge lighted signage

1995-03-21

1996-11-12

Green, Brian K.

Card, picture, or sign exhibiting

Illuminated sign

Edge illuminated

362 26, 362 32, G09F 1300

Patent

active

055728189

ABSTRACT:
A fiber optic display sign for preselected sequential lighting of one or more of a plurality of transparent side-by-side panels each having viewable indicia thereon. Selective illumination of each of the panels is by a single light source which transmits light through a selective light transmitting device into fiber optic bundles which terminate at their opposite ends at, and are secured in, one or more openings defining a plurality of rows in an elongated light bar. The panels, when secured to the light bar having one edge of each panel in optical alignment with one of the rows of optical fiber bundle ends, may be sequentially illuminated to create distinctive visual effects as in advertising, multi-colored logo display or the like.

REFERENCES:
patent: 4279089 (1981-07-01), Murakami
patent: 4555694 (1985-11-01), Yanagishima et al.
patent: 4974354 (1990-12-01), Hembrook, Jr.
patent: 5027258 (1991-06-01), Schoniger et al.
patent: 5075826 (1991-12-01), Lan
patent: 5165187 (1992-11-01), Shahidi-Hamedani et al.
patent: 5260686 (1993-11-01), Kuo

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