发明名称 |
Data Input Method And Apparatus |
摘要 |
A data input system has a key pad with a plurality of keys and a display. The selected key is displayed in the display, but the character size of the selected key on the display is small and difficult to recognize. The face of the selected key appears on the display as a pop-up display in an enlarged scale. Thus, it is easy to recognize the selected key.
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申请公布号 |
US2007209021(A1) |
申请公布日期 |
2007.09.06 |
申请号 |
US20050591716 |
申请日期 |
2005.03.24 |
申请人 |
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发明人 |
CHIEN KYLE;ASO MITSUHIRO;WEBER DANIEL;WALTER STEFAN |
分类号 |
G06F3/048;G06F3/023;G06F3/0489 |
主分类号 |
G06F3/048 |
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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