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:
Sep. 09, 2008
Filed:
Jul. 02, 2003
Applicants:
Yumiko Taga, Kawasaki, JP;
Teiichi Ichikawa, Yokohama, JP;
Inventors:
Yumiko Taga, Kawasaki, JP;
Teiichi Ichikawa, Yokohama, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/228 (2006.01); H04N 5/46 (2006.01); H04N 5/445 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a picture data recording method of an aspect of this invention, main picture data having a first resolution, sub-picture data having the first resolution, and sub-picture data having a second resolution lower than the first resolution are compressed, packets are formed from the compressed data in accordance with predetermined units and multiplexed, and the multiplexed data is recorded on a recording medium.