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. 23, 1995
Filed:
Jul. 12, 1991
Applicant:
Inventors:
Werner F Wedam, Lawrenceville, NJ (US);
Ted N Altman, East Windsor, NJ (US);
Assignee:
SamSung Electronics Co., Ltd., Kyungki-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358310 ; 358315 ; 358320 ;
Abstract
In a backward compatible video signal recording and playback system for recording a full bandwidth video signal on a limited bandwidth medium utilizing a luminance signal having high frequencies being folded into low frequencies and unfolded on playback, apparatus includes circuitry for selecting a desired level of high frequency performance for a given degree of reverse compatibility and circuitry for recording a signal indicative of the level.
Wedam, Werner. (1995). Apparatus and method for selectively adapting a playback characteristic (U.S. Patent No. 5418619). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5418619
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile