发明名称 |
Input device and electronic device using the same |
摘要 |
An input device. The input device may be coupled to an electronic device. The input device comprises a control capable of being moved to n activation points to respectively activate input functions, wherein n is an integer larger than or equal to ten. When activated, the input functions respectively enable n digits to be input to the electronic device.
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申请公布号 |
US2005274785(A1) |
申请公布日期 |
2005.12.15 |
申请号 |
US20040866788 |
申请日期 |
2004.06.15 |
申请人 |
LEE PIN-CHIA;HUANG TZU-MING |
发明人 |
LEE PIN-CHIA;HUANG TZU-MING |
分类号 |
G06C7/02;G06C25/00;G06D1/00;G06F3/033;G09B21/00;H04M1/23;H04M1/247;(IPC1-7):G06C7/02 |
主分类号 |
G06C7/02 |
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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