发明名称 |
Computer with slidable built-in unit |
摘要 |
A computer having a built-in device incorporated inside an accommodation space of a base. The built-in device has a tray, with a numerical keypad being provided on the tray. A switching device for transmitting a numerical keypad operation signal to a circuit in the base when the tray has slid to a protruding position from an accommodation position is provided.
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申请公布号 |
US2003103035(A1) |
申请公布日期 |
2003.06.05 |
申请号 |
US20020303545 |
申请日期 |
2002.11.25 |
申请人 |
ALPS ELECTRIC CO., LTD. |
发明人 |
WATANABE KAZUTOSHI;NIITSUMA HIROFUMI |
分类号 |
G06F3/02;G06F1/16;G11B33/12;(IPC1-7):G09G5/00 |
主分类号 |
G06F3/02 |
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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