发明名称 |
Voice recording and playback apparatus |
摘要 |
Recording apparatus is disclosed adapted for connection to a telephone network and to receive voice signals therefrom characterized by an encoder for converting voice signals received from the telephone network into an optically readable image using a predefined code and a printer for printing the optically readable image. Also provided is playback apparatus comprising an optical scanner for producing a digital representation of a document on which is printed an optically readable image, a decoder for converting the optically readable image into audio signals using a predefined code and a transducer for producing a sound corresponding to the audio signals. The recording apparatus and the playback apparatus can be integrated into a single apparatus. In a preferred form of the invention, a device is provided which is adapted for connection to a conventional fax machine to form such recording or playback apparatus in conjunction therewith.
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申请公布号 |
US5828736(A) |
申请公布日期 |
1998.10.27 |
申请号 |
US19960654369 |
申请日期 |
1996.05.30 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CHEVION, DAN SHMUEL |
分类号 |
G06K19/06;H04M1/65;H04M3/53;(IPC1-7):H04M11/00 |
主分类号 |
G06K19/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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