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:
Feb. 14, 2012
Filed:
May. 03, 2007
Tsutomu Ando, Kanagawa, JP;
Tsutomu Ando, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A media data processing apparatus includes an input unit that inputs media data and intellectual property management data for managing intellectual property of the media data, a first encoding unit that encodes the media data, a second encoding unit that encodes the intellectual property management data, and a transmission unit that transmitted in packets the encoded media data, first timing information that controls decoding timings for the media data, the encoded intellectual property management data, second timing information that controls decoding timings of the encoded intellectual property management data, and synchronizing information for synchronizing the intellectual property management data and the media data.