发明申请
US20020021280A1 Input device which allows button input operation and coordinate input operation to be performed in the same operation plane
有权
输入装置，其允许按钮输入操作和坐标输入操作在相同的操作平面中执行
- 专利标题： Input device which allows button input operation and coordinate input operation to be performed in the same operation plane
- 专利标题（中）： 输入装置，其允许按钮输入操作和坐标输入操作在相同的操作平面中执行
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申请号： US09922110申请日： 2001-08-03
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公开(公告)号： US20020021280A1公开(公告)日： 2002-02-21
- 发明人: Katsumi Kato , Yasuji Hagiwara , Masahiro Soma , Tadamitsu Sato
- 申请人： Alps Electric Co., Ltd.
- 申请人地址： null
- 专利权人： Alps Electric Co., Ltd.
- 当前专利权人： Alps Electric Co., Ltd.
- 当前专利权人地址： null
- 优先权： JP2000-243779 20000811
- 主分类号： G09G005/00
- IPC分类号： G09G005/00
摘要：
An input device includes a pressure-sensitive or capacitive planar input unit with an indicator sheet which has input sections being secured to the surface of the planar input unit. A tactile feedback generator is provided at the back side of the planar input unit. The tactile feedback generator includes dome-shaped inversion plates that are separately provided at locations corresponding to the input sections and provide feedback to the operator. When an input section is pressed, an operation signal in accordance with what is indicated at the pressed input section is generated.
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