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:
Oct. 16, 2012
Filed:
Jul. 18, 2008
Joon Hui Lee, Seoul, KR;
Mun Youl Lee, Anyang-si, JP;
Jin Pil Kim, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A broadcast receiver, broadcast data transmitting method and broadcast data receiving method are disclosed, by which information on a service provided by a service provider can be provided, by which a preview can be provided, and by which a time taken for a channel switching can be reduced. The present invention includes transmitting service provider discovery information including information on a service provider, transmitting service discovery information including information on a service provided to the service provider, and transmitting a stream for the service to a connected receiver.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile