| 发明名称 |
Communications, information, maintenance diagnostic and training system |
| 摘要 |
A data and communication system including a hand-held unit (17) and an infrared communication satellite (10) is used to provide for the interchange of data between a host computer (13), individual personal computers (15), the hand-held computing unit (17) and factory machinery, including process controllers.
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| 申请公布号 |
US6330482(B1) |
申请公布日期 |
2001.12.11 |
| 申请号 |
US19940298540 |
申请日期 |
1994.08.30 |
| 申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
MCCAIN JOSEPH H.;WEBB E. R.;LUEDERS WILLIAM R. |
| 分类号 |
G06F15/16;G05B19/4063;G05B19/418;G06F11/273;G06F13/00;G06F15/17;G06Q10/00;H04B10/00;H04B10/22;(IPC1-7):G05B15/02 |
主分类号 |
G06F15/16 |
| 代理机构 |
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代理人 |
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| 地址 |
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