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. 17, 1988
Filed:
Oct. 08, 1986
Applicant:
Inventor:
Marinus C Van Buul, Breda, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H03K / ; H03M / ;
U.S. Cl.
CPC ...
328159 ; 307529 ; 382 34 ;
Abstract
In, more specifically, image-processing systems in which images must be stored in a memory (4) of a signal processing arrangement (1) for differential encoding, the memory capacity required is very large. It is possible to save memory capacity by using a square-wave signal generator (12) generating a bit sequence which provides the predictable information which was previously stored in the least significant bit position in the memory (4).