发明名称 |
Telephone having portable voice control module for playing back speech or performing a hands-free telephone function |
摘要 |
The operation and control of devices is made possible by a portable unit. Operation and control of devices, particularly telephone installations is a means of speech via a portable voice module. A portable voice module contains a digital signal processor (DSP), a memory (S), an analog-digital/digital-analog converter (AD/DA), an analog interface (ANALOG I/O), a computer interface (PORT) and a digital interface (DIGITAL I/O). A telephone installation consists of the portable voice module and a telephone device, which is composed of basic units and interfaces.
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申请公布号 |
US5420912(A) |
申请公布日期 |
1995.05.30 |
申请号 |
US19940195688 |
申请日期 |
1994.02.16 |
申请人 |
ALCATEL N.V. |
发明人 |
KOPP, DIETER;DVORAK, SUSANNE;HOERMANN, THOMAS |
分类号 |
G06K19/07;H04M1/247;H04M1/27;H04M1/60;(IPC1-7):H04M11/00 |
主分类号 |
G06K19/07 |
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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