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. 10, 2012
Filed:
Apr. 25, 2008
Applicant:
Ikko Okamoto, Tokyo, JP;
Inventor:
Ikko Okamoto, Tokyo, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03D 3/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed herein is synchronizing circuit including: a numerically controlled oscillating section; a phase rotating section; a phase error estimating section; a loop filter; and a gain controlling section; wherein the gain controlling section controls the gain so as to suppress an effect of a phase error in an immediate main signal section in a known start section from a start of the known section to a predetermined symbol.