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1.发明公开A SYSTEM FOR TRANSMITTING THE SCRAMBLED BROADCAST-SIGNALS IN SINGLE FREQUENCY NETWORK, AND A METHOD THEREOF 审中-公开系统用于转移炒发出的信号在单频网及其方法
公开(公告)号：EP1862002A4
公开(公告)日：2012-07-18
申请号：EP05820424
申请日：2005-11-04
发明人： HONG CHUNG-PYO , CHAE TAE-JUNE , PARK WON-JIN , LEE HYUN , LEE SOO-IN , LEE GWANG-SOON , LEE BONG-HO , LIM JONG-SOO
IPC分类号： H04N7/16
CPC分类号： H04N7/165 , H04H20/06 , H04H20/67 , H04H60/21 , H04H60/23 , H04N21/2347 , H04N21/25875 , H04N21/4405 , H04N21/6131
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2.发明公开A CONDITIONAL ACCESS SYSTEM FOR EACH TRANSMITTER IN SINGLE FREQUENCY NETWORK, AND A METHOD THEREOF 审中-公开有条件准入制度，每站都在单频网及其方法
公开(公告)号：EP1872578A4
公开(公告)日：2013-01-02
申请号：EP05820592
申请日：2005-11-04
申请人： KT FREETEL CO LTD
发明人： HONG CHUNG-PYO , PARK WON-JIN
CPC分类号： H04N7/1675 , H04H20/06 , H04H20/67 , H04H60/15 , H04N21/2265 , H04N21/25875 , H04N21/41407 , H04N21/42684 , H04N21/4405 , H04N21/6112 , H04N21/6143 , H04N21/6181 , H04N21/63345
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3.发明公开DIGITAL BROADCASTING TRASMITTING SYSTEM FOR CONDITIONAL ACCESS AND METHOD THEREOF, AND DIGITAL BROADCASTING RECEIVING TERMINAL AND METHOD THEREOF 审中-公开数字广播系统，用于END条件接收及其方法和数字广播接收终端及其方法
公开(公告)号：EP1938597A4
公开(公告)日：2010-11-10
申请号：EP06812197
申请日：2006-10-23
申请人： KT FREETEL CO LTD
发明人： HONG CHUNG-PYO
IPC分类号： H04N7/04
CPC分类号： H04H20/06 , H04H20/55 , H04H60/23 , H04N21/238 , H04N21/2383 , H04N21/23895 , H04N21/4345 , H04N21/438 , H04N21/4382 , H04N21/43853
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4.发明公开A CONDITIONAL ACCESS SYSTEM IN DIGITAL MULTIMEDIA BROADCASTING SYSTEM AND METHOD THEREOF 审中-公开在数字多媒体广播系统及其方法条件接收系统
公开(公告)号：EP1878159A4
公开(公告)日：2010-11-10
申请号：EP05820579
申请日：2005-11-04
申请人： KT FREETEL CO LTD
发明人： HONG CHUNG-PYO , CHAE TAE-JUNE
CPC分类号： H04N7/163 , H04H20/02 , H04H20/30 , H04H20/65 , H04H60/15 , H04H60/23 , H04N21/26606 , H04N21/6112 , H04N21/6143 , H04N21/631
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