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:
May. 20, 1980
Filed:
Dec. 19, 1977
Applicant:
Inventor:
Thomas M Gurley, Maple Shade, NJ (US);
Assignee:
RCA Corporation, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ;
U.S. Cl.
CPC ...
358138 ; 358 13 ; 358 22 ; 358133 ; 358183 ;
Abstract
A television picture compressor for use with a video synchronizer provides means for sampling the video and providing a predetermined number of samples of video per line and lines per field. The compression of the television picture is provided by means for reducing the samples per line and lines per field. The compressor includes means for averaging the surrounding picture samples to be deleted to determine the value of each compressed picture sample to be maintained.
Gurley, Thomas. (1980). Television picture compressor (U.S. Patent No. 4204227). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4204227
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile