| 发明名称 |
Portable data processing device of laptop type |
| 摘要 |
As well as a keyboard part (1), a laptop has a display part (3), which for the purpose of informing a relatively large number of people simultaneously is provided with a display (5) on its rear side as well as on the front side, which faces the operator (Fig. 2). <IMAGE>
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| 申请公布号 |
DE4419130(A1) |
申请公布日期 |
1994.12.15 |
| 申请号 |
DE19944419130 |
申请日期 |
1994.06.01 |
| 申请人 |
VOLKSWAGEN AG, 38440 WOLFSBURG, DE |
发明人 |
WINTER, FRANZ, DIPL.-ING., 29379 WITTINGEN, DE |
| 分类号 |
G06F1/16;(IPC1-7):G06F3/14 |
主分类号 |
G06F1/16 |
| 代理机构 |
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代理人 |
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| 地址 |
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