Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2006-02-28
2006-02-28
Groody, James J. (Department: 2616)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000, C386S349000
Reexamination Certificate
active
07006756
ABSTRACT:
A set top box can be connected to a DVD Streamer via an IEEE1394 interface which contains means to timestamp data and to strip off these timestamps again, using them for timing regeneration. The DVD stream also must regenerate the timing of data packets as it was upon recording, when these packets are played back. The streamer could also use its own timestamps and strip them off again when replaying. So, in total, there is an in-series connection between two time stamping and time regeneration mechanism which introduces jitter accumulation.
REFERENCES:
patent: 5579183 (1996-11-01), Van Gestel et al.
patent: 5689507 (1997-11-01), Bloks et al.
patent: 5805602 (1998-09-01), Cloutier et al.
patent: 5983301 (1999-11-01), Baker et al.
patent: 6032261 (2000-02-01), Hulyalkar
patent: 6236694 (2001-05-01), Blatter et al.
patent: 710 021 (1996-05-01), None
patent: 774 753 (1997-05-01), None
patent: 749 244 (1999-12-01), None
patent: 97/00579 (1997-01-01), None
Rudolf H.J. Bloks,The IEEE-1394 High Speed Serial Bus,Philips Journal of Research, vol. 50, No. ½, 1996, pp. 209-216.
David Banks et al.,Breaking open the set top box,Hewlett-Packard Laboratories, Bristol, United Kingdom, SPIE vol.: 3228, XP-002064906 Nov. 4, 1997, pp. 105-116.
R.W.J.J. Saeijs et al,An Experimental Digital Consumer Recorder for MPEG-Coded Video Signals,Philips Research Labs, Netherlands, 8037 IEEE Transactions on Consumer Electronics 41 (Aug. 1995), No. 3, New York, US, pp. 651-660.
Keesen Heinz-Werner
Ostermann Ralf
Deutsche Thomson-Brandt GmbH
Fogelson Joel M.
Groody James J.
Kurdyla Ronald H.
Onuaku Christopher
LandOfFree
Method and apparatus for timestamping a bitstream to be... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for timestamping a bitstream to be..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for timestamping a bitstream to be... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3634687