Television – Nonpictorial data packet in television format
Patent
1996-03-21
2000-01-25
Rao, Anand S.
Television
Nonpictorial data packet in television format
3488451, 3488452, 348465, 348423, H04N 0718
Patent
active
060183691
ABSTRACT:
An arrangement and method for receiving a compressed video stream and generating a decompressed video signal and closed caption data therefrom employs a video decoder a video decompressor that decompresses the compressed video stream to generate a decompressed video signal. The video decoder has a closed caption data embedder that produces closed caption data contained in the compressed video stream for embedding into a video output signal of the video decoder. A single video signal output port is coupled to the video decompressor and the closed caption data embedder and produces the video output signal which includes the decompressed video signal and the embedded closed caption data.
REFERENCES:
patent: 5157489 (1992-10-01), Lowe
patent: 5315386 (1994-05-01), Muramoto
patent: 5400401 (1995-03-01), Wasilewski et al.
patent: 5428400 (1995-06-01), Landis et al.
patent: 5438370 (1995-08-01), Primiano et al.
patent: 5493339 (1996-02-01), Birch et al.
patent: 5512954 (1996-04-01), Shintani
patent: 5543851 (1996-08-01), Chang
patent: 5566089 (1996-10-01), Hoogenboom
patent: 5574505 (1996-11-01), Lyons et al.
ISO/IEC 13818-2:1995, Information Technology--Generic coding of moving pictures and associated audio information: Video, pp. 28, 30, 42, 45, 46 Philips SAA 7184, Digital Video Encoder (DENC2-M6), Aug. 17, 1995, version 1.1.
Aiello, Esq. Jeffrey P.
Rao Anand S.
Samsung Electronics Co,. Ltd.
Sherman, Esq. Kenneth L.
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