Captioning system and method

Optics: motion pictures – Special effects – Titling devices

Reexamination Certificate

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Details

C352S085000

Reexamination Certificate

active

07414698

ABSTRACT:
A system for providing closed-caption text in a movie theater wherein the caption information is only visible to those patrons wishing to view the text, comprising a projector projecting a plurality of light applications onto a predetermined strip of light in a viewing area, encoding the caption text so that it will only be viewed within the predetermined strip of light in the viewing area and decoding the encoded text so that it will be viewed only by those patrons wishing to view the text.

REFERENCES:
patent: 4673266 (1987-06-01), Fiumi
patent: 4859994 (1989-08-01), Zola et al.
patent: 5570944 (1996-11-01), Seder et al.
patent: 5648789 (1997-07-01), Beadles et al.
patent: 6005536 (1999-12-01), Beadles et al.
patent: 6741323 (2004-05-01), Plunkett
patent: 6785539 (2004-08-01), Hale
patent: 2004/0032379 (2004-02-01), Price et al.

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