发明名称 |
Keyboard unit |
摘要 |
To provide a keyboard unit keeping portability and improving facility of operation. The invention is a keyboard unit connected to an information terminal and has plural keys for performing character input to the information terminal, and the keyboard unit integrates with the information terminal at the state that at least lower side area than a display screen of the information terminal is packed in.
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申请公布号 |
US2003011971(A1) |
申请公布日期 |
2003.01.16 |
申请号 |
US20020131641 |
申请日期 |
2002.04.23 |
申请人 |
SUZUKI TOSHIHARU;MIZUNO MASATO |
发明人 |
SUZUKI TOSHIHARU;MIZUNO MASATO |
分类号 |
G06F1/16;G06F3/02;(IPC1-7):H05K5/00 |
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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