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. 24, 1990
Applicant:
Inventor:
Douglas M Keenan, Noblesville, IN (US);
Assignee:
Thomson Consumer Electronics, Inc., Indianapolis, IN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
3581931 ; 3581941 ; 4551511 ; 4551601 ; 4551612 ; 4551851 ;
Abstract
In a television receiver including a plurality of RF input terminals, each of which having a respective scan list, the channel numbers of respective scan lists are displayed in respective colors to indicate to the viewer which RF input terminal and associated scan list is selected. In one embodiment of the invention, the RF input terminals and the antenna selection keys of a user-operable keyboard are color-coded to correspond to the color-coded channel numbers.
Keenan, Douglas. (1992). Color-coded system for selection of rf input terminals and associated (U.S. Patent No. 5103314). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5103314
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile