发明名称 |
Character input method and apparatus arrangement |
摘要 |
In a character input method and apparatus, data can be input by a simple operation using a displayed keyboard. The keyboard is displayed on the picture surface of a display unit, and data is input by designating a key position on the keyboard. The designated key position is detected based on a designated coordinate position on the keyboard. The corresponding operation is identified based on coordinate positions subsequently input on the keyboard, and a specific key code is generated based on the detected key position and the identified operation.
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申请公布号 |
US6107994(A) |
申请公布日期 |
2000.08.22 |
申请号 |
US19970937421 |
申请日期 |
1997.09.25 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
HARADA, TAKASHI;SAKAGUCHI, KATSUHIKO;MORI, SHIGEKI;MATSUBAYASHI, KAZUHIRO;ARAI, TSUNEKAZU;TAKASU, EIJI |
分类号 |
G06F3/023;G06F3/033;G06F3/041;G06F3/048;H03M11/04;H03M11/22;(IPC1-7):G09G5/00 |
主分类号 |
G06F3/023 |
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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