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.:

US 7750976 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 06, 2010

Filed:

Dec. 30, 2005
Applicants:

Harvard L. Scott, San Diego, CA (US);

John E. Welch, Encinitas, CA (US);

Peter M. Murdock, San Diego, CA (US);

Chris J. Delgrande, Carlsbad, CA (US);

Inventors:

Harvard L. Scott, San Diego, CA (US);

John E. Welch, Encinitas, CA (US);

Peter M. Murdock, San Diego, CA (US);

Chris J. Delgrande, Carlsbad, CA (US);

Assignee:

Conexant Systems, Inc., Newport Beach, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/45 (2006.01);
U.S. Cl.
CPC ...
Abstract

An automatic Video Detector ('AVD') for detecting the transmission format of a received video signal is disclosed. The AVD may include a video detector array module and a state machine. The video detector array module may include a video line detector and a sub-carrier frequency detection module in signal communication with the video line detector.


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Scott, Harvard. (2010). Automatic video detector (U.S. Patent No. 7750976). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7750976

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