Interactive video distribution systems – Operator interface – To facilitate tuning or selection of video signal
Reexamination Certificate
2011-01-25
2011-01-25
Huynh, Son P (Department: 2424)
Interactive video distribution systems
Operator interface
To facilitate tuning or selection of video signal
C725S040000, C725S041000, C725S043000, C725S045000, C725S110000
Reexamination Certificate
active
07877773
ABSTRACT:
According to an aspect, there is provided a digital television (DTV) data stream including program and system information protocol (PSIP) data associated with content of the DTV data stream, the PSIP data including a virtual channel table (VCT) and an event information table (EIT), the EIT comprising: a source identification field identifying a source of an associated event in a DTV data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor; a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a DTV data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.
REFERENCES:
patent: 5523796 (1996-06-01), Marshall et al.
patent: 5585685 (1996-12-01), Maeno et al.
patent: 5585865 (1996-12-01), Amano et al.
patent: 5740549 (1998-04-01), Reilly et al.
patent: 5760838 (1998-06-01), Adams et al.
patent: 5793438 (1998-08-01), Bedard
patent: 5841433 (1998-11-01), Chaney
patent: 5850218 (1998-12-01), LaJoie et al.
patent: 5889950 (1999-03-01), Kuzma
patent: 5926230 (1999-07-01), Niijima et al.
patent: 6002394 (1999-12-01), Schein et al.
patent: 6005631 (1999-12-01), Anderson et al.
patent: 6008803 (1999-12-01), Rowe et al.
patent: 6029193 (2000-02-01), Yamamoto et al.
patent: 6147714 (2000-11-01), Terasawa et al.
patent: 6169543 (2001-01-01), Wehmeyer
patent: 6177931 (2001-01-01), Alexander et al.
patent: 6216264 (2001-04-01), Maze et al.
patent: 6216265 (2001-04-01), Roop et al.
patent: 6240555 (2001-05-01), Shoff et al.
patent: 6243142 (2001-06-01), Mugura et al.
patent: 6249320 (2001-06-01), Schneidewend et al.
patent: 6256071 (2001-07-01), Hiroi
patent: 6263501 (2001-07-01), Schein et al.
patent: 6275268 (2001-08-01), Ellis et al.
patent: 6301577 (2001-10-01), Matsumoto et al.
patent: 6313886 (2001-11-01), Sugiyama
patent: 6314571 (2001-11-01), Ogawa et al.
patent: 6317885 (2001-11-01), Fries
patent: 6348932 (2002-02-01), Nishikawa et al.
patent: 6353444 (2002-03-01), Katta et al.
patent: 6442755 (2002-08-01), Lemmons et al.
patent: 6462784 (2002-10-01), Kohno et al.
patent: 6463586 (2002-10-01), Jerding
patent: 6502243 (2002-12-01), Thomas
patent: 6519009 (2003-02-01), Hanaya et al.
patent: 6519655 (2003-02-01), Pitot et al.
patent: 6522342 (2003-02-01), Gagnon et al.
patent: 6526577 (2003-02-01), Knudson et al.
patent: 6529526 (2003-03-01), Schneidewend
patent: 6588014 (2003-07-01), Hayashi
patent: 6665687 (2003-12-01), Burke
patent: 6700624 (2004-03-01), Yun
patent: 6745223 (2004-06-01), Nobakht et al.
patent: 6745245 (2004-06-01), Carpenter
patent: 6745391 (2004-06-01), Macrae et al.
patent: 6757707 (2004-06-01), Houghton et al.
patent: 6782553 (2004-08-01), Ogawa et al.
patent: 6801340 (2004-10-01), Endo
patent: 6820278 (2004-11-01), Ellis
patent: 6868551 (2005-03-01), Lawler et al.
patent: 6938208 (2005-08-01), Reichardt
patent: 6944876 (2005-09-01), Whitelaw
patent: 6966627 (2005-11-01), Escobedo et al.
patent: 6971119 (2005-11-01), Arsenault et al.
patent: 6973669 (2005-12-01), Daniels
patent: 6978471 (2005-12-01), Klopfenstein
patent: 6993782 (2006-01-01), Newberry et al.
patent: 7020839 (2006-03-01), Hosoda
patent: 7024676 (2006-04-01), Klopfenstein
patent: 7028331 (2006-04-01), Schwalb
patent: 7032236 (2006-04-01), Ozkan et al.
patent: 7062777 (2006-06-01), Alba et al.
patent: 7065777 (2006-06-01), Inoue
patent: 7124356 (2006-10-01), Alsafadi et al.
patent: 7134133 (2006-11-01), Wugofski
patent: 7143428 (2006-11-01), Bruck et al.
patent: 7150029 (2006-12-01), Ebling et al.
patent: 7165098 (2007-01-01), Boyer et al.
patent: 7178158 (2007-02-01), Nishina et al.
patent: 7496946 (2009-02-01), Wehmeyer et al.
patent: 2002/0007493 (2002-01-01), Butler et al.
patent: 2002/0056103 (2002-05-01), Gong
patent: 2002/0144281 (2002-10-01), Taguchi et al.
patent: 2003/0066085 (2003-04-01), Boyer et al.
patent: 2003/0097657 (2003-05-01), Zhou et al.
patent: 2003/0208760 (2003-11-01), Sugai et al.
patent: 2003/0217360 (2003-11-01), Gordon et al.
patent: 2003/0223734 (2003-12-01), Cooper Jr. et al.
patent: 2004/0117831 (2004-06-01), Ellis et al.
patent: 2004/0172661 (2004-09-01), Yagawa et al.
patent: 2004/0210932 (2004-10-01), Mori et al.
patent: 2004/0255150 (2004-12-01), Sezan et al.
patent: 2005/0097603 (2005-05-01), Kikinis
patent: 2008/0250454 (2008-10-01), Nishina et al.
patent: 2009/0055868 (2009-02-01), Wehmeyer et al.
patent: 2009/0133075 (2009-05-01), Nishina et al.
patent: WO 99/20049 (1999-04-01), None
Program and Systems Information Protocol for Terrestrial Broadcast and Cable, Dec. 1997, Advanced Television System Committee. Doc. A/65.
Michael isnardi, “ATSC Program and System Information Protocol (PSiP)”, Apr. 8, 2000, Sarnoff Corporation.
Program Guide for Digital Television ATSC Standard, Jan. 3, 1996, Advanced Television Systems Committee, Doc. A/55.
Technical Corrigendum No. 1 to ATSC Standard: Program and System Information Protocol for Terrestrial Broadcast and Cable, Dec. 17, 1999, Advanced Television Systems Committee. Doc A/66.
James C. McKinney, Program guide for Digital Television ATSC Standard, Jan. 1996, pp. 1-47.
“Program and System Information Protocol for Terrestrial Broadcast and Cable (Revision A) and Amendments No. 1 and 3”, Dec. 1997, Rev. A—May 31, 2000, ATSC.
U.S. Appl. No. 08/900,417, filed Jul. 25, 1997.
Huynh Son P
LG Electronics Inc.
McKenna Long & Aldridge LLP
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