Multi-image sign display employing photographic type images

Details Multi-image sign display employing photographic type images Multi-image sign display employing photographic type images

1990-10-23

1992-10-06

Brittain, James R.

Card, picture, or sign exhibiting

Display with special effects

Selective or intermittent illumination

40442, G09F 1300

Patent

active

051520893

ABSTRACT:
A multi-image sign display (10,100) controllably interrelates a pair of controllable illumination means (22,24), for providing different selectable media effects from first and second displayable scenes (14,16) dependent on the first and second lighting effects which enable a controllable display of the second scene (16) visually perceptible through the first scene (14) dependent on these effects, such as a visually perceptible cross-dissolve effect, ort a full on/full off effect. The images (14,16) are continuous tone photographic images which comprise a trans/opaque matrix (12) sandwich-type image (14,16) consisting of a light transmitting substrate (30) having a film layer (28) applied thereto in which the front (14) and rear (16) images are segmented images, with the front reflective image areas (14) being interspersed between the transparent rear image areas (16) and having opaque white backing layers (18) therebehind to provide a vertically striped grid (32) which is mounted in a light box assembly (20) which may be used separately, or which a plurality of adjacent light box assemblies (20a-20l) to provide a composite sign display (100), such as one mounted on the exterior (56) of a building.

REFERENCES:
patent: 2118320 (1938-05-01), McEwin
patent: 2221887 (1940-11-01), White
patent: 2225307 (1940-12-01), Kreeger
patent: 3017713 (1962-01-01), Butler
patent: 3694945 (1972-10-01), Detiker
patent: 3745678 (1973-07-01), Thomassen

Affiliated with

Also associated with

Rating

Multi-image sign display employing photographic type images does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multi-image sign display employing photographic type images, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-image sign display employing photographic type images will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1181516