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. 09, 2010
Filed:
Jan. 14, 2004
Daniel P. Homiller, Cary, NC (US);
Daniel P. Homiller, Cary, NC (US);
Sony Ericsson Mobile Communications AB, Lund, SE;
Abstract
Multimedia data having a first resolution is transmitted and supplemental data is separately transmitted. When combined with the multimedia data having a first resolution, the supplemental data provides the multimedia content at a second resolution that is higher than the first resolution. The multimedia data having a first resolution is received and the supplemental data is separately received. The multimedia data having a first resolution and the supplemental data are combined, to provide the multimedia content at a second resolution that is higher than the first resolution. The multimedia data having a first resolution may be transmitted, received and played using streaming, while the supplemental data may be transmitted, received and played by downloading. Digital rights management schemes may be applied to the multimedia data having a first resolution and/or to the supplemental data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile