发明名称 |
METHOD AND APPARATUS FOR INPUTTING KEY |
摘要 |
A key input method and apparatus allow efficient typing on a keypad. A pressing of a first key followed by a pressing of a second key is detected. One of input values corresponding to one of the first and second keys is selected according to the other key of the first and second keys. The selected input value is entered as a key input. |
申请公布号 |
US2012154181(A1) |
申请公布日期 |
2012.06.21 |
申请号 |
US201113326200 |
申请日期 |
2011.12.14 |
申请人 |
RHEE BONG-JAE;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
RHEE BONG-JAE |
分类号 |
H03M11/02 |
主分类号 |
H03M11/02 |
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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