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:
Mar. 29, 1994
Filed:
Dec. 03, 1991
Applicant:
Inventor:
Akira Sano, Nagaokakyo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ; H04N / ;
U.S. Cl.
CPC ...
348557 ; 348808 ;
Abstract
Red, green, and blue signals are extracted from a composite video signal, compressed on the time axis, combined into a single RGB video signal, and displayed as three separate monochrome pictures on a single cathode-ray tube. Red, green, and blue light from the monochrome pictures is combined into a single color picture. If necessary, the color are optically enlarged to the correct aspect ratio.
Quick Actions:
Sano, Akira. (1994). Small, high-resolution color display apparatus (U.S. Patent No. 5298983). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5298983
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile