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:
Nov. 01, 2016
Filed:
Aug. 06, 2009
Applicants:
Hisayuki Kunigita, Kanagawa, JP;
Seung-hyun Lee, Seoul, KR;
Taek-joo Lee, Seoul, KR;
Ju-yeong Ji, Seoul, KR;
Inventors:
Hisayuki Kunigita, Kanagawa, JP;
Seung-Hyun Lee, Seoul, KR;
Taek-Joo Lee, Seoul, KR;
Ju-Yeong Ji, Seoul, KR;
Assignees:
Sony Corporation, Tokyo, JP;
Sony Interactive Entertainment Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04N 7/173 (2011.01); H04N 5/76 (2006.01); H04N 21/242 (2011.01); H04N 21/4788 (2011.01);
U.S. Cl.
CPC ...
H04N 7/173 (2013.01); H04N 5/76 (2013.01); H04N 21/242 (2013.01); H04N 21/4788 (2013.01);
Abstract
The time in the host device and the time in the client device are synchronized. The host device and the client device download content data from a content distribution server using progressive downloading. The host device controls playback processes in the host device and the client device so as to be synchronized, in accordance with a download status in the host device and the client device.