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:
Jan. 13, 1987
Filed:
Jul. 15, 1983
Applicant:
Inventors:
Marcellinus J Annegarn, Eindhoven, NL;
Petrus W Welles, Eindhoven, NL;
Assignee:
U. S. Philips Corporation, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ;
U.S. Cl.
CPC ...
3581911 ; 358 22 ; 358183 ;
Abstract
In a television receiver, comprising a tuning portion (1) which operates in time-division multiplex and a first memory circuit (41) for storing sub-picture information from different transmissions obtained during a tuning cycle, a second memory circuit (57) is provided for acquiring the sub-picture information from the first memory circuit (41) in one single operation and for displaying (at 65) during a next tuning cycle a composite picture in which no change of picture content occurs.