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. 23, 1996
Filed:
Jun. 30, 1994
Gilles Nocture, L'Hay-les-Roses, FR;
Thierry Fautier, Nogent-sur-Marne, FR;
U.S. Philips Corporation, New York, NY (US);
Abstract
A system for receiving and decoding digital signals in accordance with two image definition levels. The system includes a transmission channel decoding sub-assembly; a source decoding sub-assembly for decoding signals of a higher definition level or signals of a lower definition level; a device for displaying the decoded signals available at the output of this sub-assembly; at a second output of the sub-assembly, a device for detecting errors during source decoding, followed, in series, by a decision circuit for controlling the switch in accordance with the output signal of said error detection device, as well as for controlling the change-over of the decoding sub-assembly from one of the two source decoding modes to the other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile