公开(公告)号：EP2213095A4

公开(公告)日：2012-08-15

申请号：EP08846116

申请日：2008-10-27

申请人： SAMSUNG ELECTRONICS CO LTD

发明人： LIM YEON-JU ,  LEE HAK-JU ,  KIM JAE-YOEL ,  KWON HWAN-JOON ,  LEE HYEON-WOO

IPC分类号： H04N7/08 ,  H04H60/38 ,  H04H60/73

CPC分类号： H04W72/005 ,  H04H20/33 ,  H04H60/73 ,  H04N7/165 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/6112 ,  H04N21/64315

公开(公告)号：EP3716507A1

公开(公告)日：2020-09-30

申请号：EP20175337.3

申请日：2008-10-27

申请人： Samsung Electronics Co., Ltd.

发明人： Lim, Yeon-Ju ,  Lee, Hak-Ju ,  Kim, Jae-Yoel ,  Kwon, Hwan-Joon ,  Lee, Hyeon-Woo

IPC分类号： H04H60/73 ,  H04H60/38 ,  H04N7/16 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/61 ,  H04N21/643

摘要： Method of transmitting control information in a DVB-T2 communication system, comprising: generating a plurality of frames based on a plurality of broadcast services including a primary broadcast service and at least one other broadcast service; and transmitting the plurality of frames, each frame comprising a control part including a P2 signal and a data part including at least one TDM channel carrying a broadcast service, the P2 signal in a first frame including first control information for at least one broadcast service included in the first frame, wherein a primary TDM channel carrying the primary broadcast service in the first frame includes service data of the primary broadcast service, second control information including first service control information for the primary broadcast service included in a second frame following the first frame, and second service control information for broadcast services other than the primary broadcast service included in the second frame.

公开(公告)号：EP3716507B1

公开(公告)日：2024-05-01

申请号：EP20175337.3

申请日：2008-10-27

IPC分类号： H04H60/73 ,  H04H60/38 ,  H04N7/16 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/61 ,  H04N21/643

CPC分类号： H04H60/73 ,  H04N7/165 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/6112 ,  H04N21/64315

公开(公告)号：EP2087624A1

公开(公告)日：2009-08-12

申请号：EP07819120.2

申请日：2007-10-18

申请人： Fondazione Torino Wireless

发明人： BERNARDI, Giorgio

IPC分类号： H04H60/38 ,  H04H20/93

CPC分类号： H04H60/66 ,  H04H20/42 ,  H04H60/46

摘要： The present invention relates to the field of multimedia file transmission between a server of contents and users over the internet through an individual channel for each individual user, so to improve the usability of the service.

公开(公告)号：EP1488557A4

公开(公告)日：2010-11-17

申请号：EP03713925

申请日：2003-03-05

申请人： ARBITRON INC

发明人： JENSEN JAMES M ,  CRYSTAL JACK C

IPC分类号： G06Q50/00 ,  H04H1/00 ,  H04H60/38 ,  H04H60/51 ,  H04N17/00 ,  H04H9/00

CPC分类号： H04H60/38 ,  H04H60/31 ,  H04H60/51

公开(公告)号：EP0712558A4

公开(公告)日：1999-09-08

申请号：EP94922519

申请日：1994-07-12

申请人： ARBITRON CO

发明人： BROOKS JON RANDALL ,  JENSEN JAMES M ,  MCCONOCHIE ROBERTA M ,  OSBORN SUSAN V ,  PEARL AMY E ,  SCHMIDT CAROLE M ,  SEILER ANN B ,  STOWELL CAROL P ,  WHITE THOMAS W ,  WONG WYLIE

IPC分类号： H04H1/00 ,  H04H60/32 ,  H04H60/38 ,  H04H60/45 ,  H04H60/63 ,  H04N7/16

CPC分类号： H04H60/63 ,  H04H60/32 ,  H04H60/38 ,  H04H60/45 ,  H04N7/165

摘要： A system and method are provided for promoting use by an audience member of a portable broadcast exposure monitoring and/or recording device (100) in accordance with a predetermined usage criterion. A sense signal (134, 136, 138) is provided indicating whether the device is being carried with the person of the audience member, and a time signal (118) corresponding with the sense signal is also provided. An indication (142, 144, 146, 148) to the audience member of whether the audience member's usage of the device has been in accordance with the predetermined usage criterion is provided based on the sense signal and the corresponding time signal.