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:
Apr. 07, 1992
Filed:
Sep. 04, 1990
Applicant:
Inventors:
Assignee:
Thomson Consumer Electronics, S.A., Courbevoie, FR;
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
3581921 ; 3581931 ; 4551541 ;
Abstract
A tuning system for a television receiver produces a tuning bar for display on a display screen. The horizontal position of the tuning bar is controlled in response to the tuning voltage. The tuning bar is segmented into a large portion and one or more smaller portions. The number of smaller portions of the tuning bar is representative of the band being tuned.