Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Patent
1997-05-14
2000-11-07
Chevalier, Robert
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
386 83, 348 7, H04N 5761, H04N 57617
Patent
active
06144796&
ABSTRACT:
Apparatus 10 for providing a plurality of output video signals for near video on demand transmission, said apparatus 10 comprising: a control unit 30 connected to a primary video data storage unit 20 for receiving video data therefrom; and a temporary storage and replay array 50 for storing and replaying said video data, said array comprising of a plurality of serially connected individual storage units 60(1) . . . 60(n), a first 60(1) of said storage units being connected to said control unit 30 for data transfer therebetween; wherein, in use, data is transferred sequentially from said control unit 30 to said first storage unit 60(1) for transmission, said first storage unit 60(1) retransferring said data to a second 60(2) and subsequent storage units for retransmission.
REFERENCES:
patent: 5442390 (1995-08-01), Hooper et al.
Keating Stephen Mark
Teece Howard John
Chevalier Robert
Frommer William S.
Shallenburger Joe H.
Sony Corporation
Sony United Kingdom Limited
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