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:
Aug. 18, 2009
Filed:
Jul. 21, 2005
Intark Han, Taejon, KR;
Youn Kwae Jeong, Taejon, KR;
Kwang Roh Park, Taejon, KR;
Abstract
Disclosed are an apparatus for distributing same/different digital broadcasting streams in a heterogeneous home network and a method thereof The apparatus includes a home gateway, and a home server, connected to the home gateway through Ethernet and also connected to a PC, a second IP STB, a 1394 STB, an HAS (Home Auto System) and an HDTV receiver, for outputting a ground-wave broadcast, a satellite broadcast and a cable broadcast to their HDTV receivers, respectively, through the second IP STB and the 1394 STB if the ground-wave broadcast, the satellite broadcast and the cable broadcast are received through coaxial cables, interworking with the HAS in order to control home appliances, and directly outputting the broadcast to the HDTV receiver through a built-in STB function. According to the apparatus, a user having a plurality of HDTV receivers at home can simultaneously view a plurality of HDTV broadcasts irrespective of the broadcasting systems when a plurality of heterogeneous home networks match through a home network matching device.