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.

Date of Patent:
Jun. 11, 2013

Filed:

Feb. 24, 2006
Applicant:

Mikio Araki, Tokyo, JP;

Inventor:

Mikio Araki, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03L 7/00 (2006.01); H04J 3/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

When transmitting a digital video signal having, as a variant clock signal, a clock signal of a frequency which does not fall within a predetermined frequency range, a frequency multipliercarries out a frequency conversion of the frequency of the variant clock signal so as to generate a transmit side clock signal which falls within the predetermined frequency range, and a transmitting unit transmits, as a transmission digital video signal, the digital image data and control signal, as well as the transmit side clock signal, according to this transmit side clock signal. A receive side divides the frequency of the transmit side clock signal using a frequency dividerto obtain the variant clock signal after acquiring the digital image data and control signal from the transmit side digital video signal according to the transmit side clock signal.


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