The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 11, 1986
Filed:
May. 18, 1983
George C Gabritsos, Astoria, NY (US);
Trevor J Marshall, Jr, Westport, CT (US);
CBS Inc., New York, NY (US);
Abstract
A system for generating audible information from a sound track printed on paper by conventional printing techniques, the sound track consisting of a multiplicity of closely-spaced parallel sound track segments which are curved in a manual scanning direction and oriented generally transverse the manual scanning direction. Also provided is an optical scanner adapted to be manually moved along the sound track in the manual scanning direction, the scanner including means for automatically and continuously sequentially scanning the segments longitudinally to produce electrical signals representative of sound information contained in the sound track, and means for converting the electrical signals into audible sound.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile