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:
Jun. 29, 1999
Filed:
Nov. 15, 1996
Applicant:
Inventors:
Nobutaka Iwasaki, Kagoshima, JP;
Hiroshi Numata, Kanagawa, JP;
Assignee:
Sony Corporation, , JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ;
U.S. Cl.
CPC ...
348547 ; 348529 ; 348536 ; 348545 ; 348548 ;
Abstract
In a synchronization stabilizing circuit and a television signal receiver, the follow-up range (TX) of the synchronizing signal (SH) is changed based on the judged result (J1) that it is judged whether or not the synchronizing signal (SH) itself exists and the judged result (J2) that it is judged whether or not the input signal exists in a follow-up range (TX), so that the signal can be synchronized easily in a short period even if the frequency of the synchronizing signal (SH) is deviated.
Iwasaki, Nobutaka. (1999). Synchronization stabilizing circuit and television signal receiver (U.S. Patent No. 5917551). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5917551
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile