
US Patent No: 4,700,322
Number of patents in Portfolio can not be more than 2000
General technique to add multi-lingual speech to videotex systems, at a low data rate
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Oct 13, 1987
Issued date -
May 25, 1984
filing date -
06/614,351
serial no -
Expired
status
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Abstract
Video display of stored text is accompanied by associated speech from a speech synthesizer using coded sounds and intonation. A central processor controls selection of text and speech. Speech is selectable in one of a plurality of prestored languages coded in frequency and duration data.
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International Classification(s)
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Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| 4,610,022 Voice encoding and decoding device | 50 | 1982 | |