Motion video signal processing for recording or reproducing – Process of generating additional data during recording or... – Additional data controlling recording or playback operation
Reexamination Certificate
2007-10-31
2011-12-27
Harvey, David (Department: 2481)
Motion video signal processing for recording or reproducing
Process of generating additional data during recording or...
Additional data controlling recording or playback operation
C386S232000
Reexamination Certificate
active
08086090
ABSTRACT:
A multimedia optical disc for recording main video data which is composed of sets of frame data that is processed beforehand to allow compatibility with displays of a plurality of aspect ratios. The disc has a stream area storing streams made up of the main video data and a plurality of sets of sub-picture data, with each set of sub-picture data including a set of tel-op data and a set of coordinate information showing a display position of the set of tel-op data. The disc also includes a control area storing a plurality of pairings of a set of display mode information and a set of sub-picture indicating information. Each set of display mode information shows a species of display method according to which the frame data is to be processed for a case when the frame data decoded from the main video data is displayed at one of the plurality of aspect ratios. Each set of sub-picture indicating information shows a set of sub-picture data, out of the plurality of sets of sub-picture data in a same stream as the main video data, which includes a set of coordinate information which coincides with the species of display method shown by the display mode information.
REFERENCES:
patent: 4845562 (1989-07-01), Koslov et al.
patent: 4953035 (1990-08-01), Yoshio
patent: 5043826 (1991-08-01), Yoshio et al.
patent: 5065252 (1991-11-01), Yoshio et al.
patent: 5097349 (1992-03-01), Nomura et al.
patent: 5331423 (1994-07-01), Ota et al.
patent: 5467142 (1995-11-01), Ichinokawa
patent: 5506370 (1996-04-01), Nakai et al.
patent: 5515346 (1996-05-01), Watanabe et al.
patent: 5598276 (1997-01-01), Cookson et al.
patent: 5630006 (1997-05-01), Hirayama et al.
patent: 5655052 (1997-08-01), Nakai et al.
patent: 5675390 (1997-10-01), Schindler et al.
patent: 5687160 (1997-11-01), Aotake et al.
patent: 5745643 (1998-04-01), Mishina
patent: 5758007 (1998-05-01), Kitamura et al.
patent: 5907659 (1999-05-01), Yamauchi et al.
patent: 6166778 (2000-12-01), Yamamoto et al.
patent: 6393202 (2002-05-01), Yamauchi et al.
patent: 6463210 (2002-10-01), Yokogawa
patent: 6535688 (2003-03-01), Kawamura et al.
patent: 6631241 (2003-10-01), Yamauchi et al.
patent: 6658661 (2003-12-01), Arsenault et al.
patent: 2182260 (1997-02-01), None
patent: 661888 (1995-07-01), None
patent: 677961 (1995-10-01), None
patent: 0 738 078 (1996-04-01), None
patent: 724264 (1996-07-01), None
patent: 737008 (1996-10-01), None
patent: 737980 (1996-10-01), None
patent: 746162 (1996-12-01), None
patent: 8314485 (1996-11-01), None
patent: 8-336105 (1996-12-01), None
patent: 8336104 (1996-12-01), None
patent: 951501 (1997-02-01), None
patent: 95/12276 (1995-05-01), None
Kozuka Masayuki
Miwa Katsuhiko
Murase Kaoru
Saeki Shinichi
Yamauchi Kazuhiko
Harvey David
Panasonic Corporation
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