发明名称 |
Portable computer with detachable battery pack |
摘要 |
A battery pack to be externally attached to a system body of a portable computer contains a plurality of batteries in two rows. A groove is formed on that portion of the top of the battery pack which correspond to the region between the rows of batteries. A hinge unit for swingably supporting a display unit is provided on the rear end of the system body of the computer in a manner such that it is partially housed in the groove of the battery pack. With this arrangement, the computer is reduced in thickness. The battery pack, which is connected to the rear end of the system body, is rotatable relatively to the system body. During use of the computer, therefore, a keyboard can be slightly declined toward a user by rotating the battery pack to raise the rear end of the system body.
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申请公布号 |
US5583744(A) |
申请公布日期 |
1996.12.10 |
申请号 |
US19950524310 |
申请日期 |
1995.09.06 |
申请人 |
CITIZEN WATCH CO., LTD. |
发明人 |
OGUCHI, TOSHIAKI;SAITO, ASAO;MUKAIJIMA, KATSUTOSHI;NAKAMURA, HIDEO |
分类号 |
G06F1/16;H01M2/10;(IPC1-7):H05K7/10;H05K7/16 |
主分类号 |
G06F1/16 |
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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