发明名称 |
Wireless computer system |
摘要 |
<p>A computer system comprises at least two computers which are connected via cordless telephone. The handset of the cordless telephone is integrated with a portable computer and the base station of the cordless telephone is integrated with a regular desktop or desk-side computer. The hand-held computer includes a microprocessor, a display, storage, a keypad to enter data, a microphone to receive voice data and speak to play voice data, and an antenna to communicate with the base station. The base station includes receiver and transmitter and an antenna, signal controller and the means for acting to a telephone system. The apparatus can be adapted for use with a television and a VCR. <IMAGE></p> |
申请公布号 |
EP0790732(A2) |
申请公布日期 |
1997.08.20 |
申请号 |
EP19970300568 |
申请日期 |
1997.01.29 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
FLINT, EPHRAIM BEMIS;GREIER, PAUL FRANCIS;MOK, LAWRENCE SHUNGWEI;PENCE, WILLIAM EDWARD |
分类号 |
H04M1/00;H04M1/725;H04M11/00;H04Q7/38;(IPC1-7):H04M1/72 |
主分类号 |
H04M1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|