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:
Nov. 11, 2014

Filed:

Apr. 27, 2009
Applicant:

Shingo Nakata, Tokyo, JP;

Inventor:

Shingo Nakata, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01); H04N 7/173 (2011.01); H04N 7/16 (2011.01); H04N 5/44 (2011.01); H04N 7/00 (2011.01); H04N 11/00 (2006.01); H04N 21/426 (2011.01); H04N 21/432 (2011.01); H04N 21/41 (2011.01); H04N 21/433 (2011.01); H04N 21/43 (2011.01);
U.S. Cl.
CPC ...
H04N 21/4332 (2013.01); H04N 21/42646 (2013.01); H04N 21/4325 (2013.01); H04N 21/4122 (2013.01); H04N 21/4307 (2013.01);
Abstract

On a reception side, display processing and the like is easily performed in synchronization with content data. A cam coder transmits reproduction content data to a television set through a TMDS line of an HDMI cable. The cam coder transmits processing information used to perform the display processing in synchronization with the reproduction content data to the television set through a bidirectional communication path included in the cable before the reproduction content data is transmitted. Index information is added to the processing information for each unit of processing. Index information corresponding to the index information added to the processing information is added to the reproduction content data at a timing when the processing information of each unit of processing is processed. The television set superposes information on a shooting location, a date and time, and the like on an image in accordance with the processing information corresponding to the index information at a timing when the index information is added to the received content data.


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