发明名称 |
Data recording system for storing as data the contents of telephone calls made by internal telephones and by mobile telephones having memory card data storage function |
摘要 |
A data recording system for storing the voice data or other data contents of telephone calls, whereby contents of telephone calls performed using internal telephones which are connected via a switchboard to a public telephone network can be stored as data records by a telephone conversation recording apparatus, while contents of telephone calls performed using a mobile telephone can be stored on a memory card as a data record, which can be transmitted from a computer via a computer network and gateway to be stored by the telephone conversation recording apparatus in an identical way to the contents of a call performed using an internal telephone. A user can thus utilize or process the contents of a recorded telephone call in the same way, irrespective of whether the user has performed the telephone call at a remote location using a mobile telephone or by using an internal telephone.
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申请公布号 |
US2002022473(A1) |
申请公布日期 |
2002.02.21 |
申请号 |
US20010917929 |
申请日期 |
2001.07.31 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
TAKAGI KENJI;URANAKA HIROSHI |
分类号 |
H04M3/53;H04M1/2745;H04M1/56;H04M1/57;H04M1/656;H04M1/725;H04M3/00;H04M3/42;H04M7/00;(IPC1-7):H04M11/00 |
主分类号 |
H04M3/53 |
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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