发明授权
US07643008B2 Changing keys drawn on a display and actuating them using a sensor-screen
有权
更改在显示屏上绘制的键，并使用传感器屏幕启动它们
- 专利标题： Changing keys drawn on a display and actuating them using a sensor-screen
- 专利标题（中）： 更改在显示屏上绘制的键，并使用传感器屏幕启动它们
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申请号： US11065169申请日： 2005-02-23
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公开(公告)号： US07643008B2公开(公告)日： 2010-01-05
- 发明人: Severi Uusitalo , Antti Aaltonen , Jaakko Lehikoinen , Jussi Impiö
- 申请人： Severi Uusitalo , Antti Aaltonen , Jaakko Lehikoinen , Jussi Impiö
- 申请人地址： FI Espoo
- 专利权人： Nokia Corporation
- 当前专利权人： Nokia Corporation
- 当前专利权人地址： FI Espoo
- 主分类号： G06F3/041
- IPC分类号： G06F3/041 ; G09G5/00 ; G06F3/02
摘要：
This invention describes a method for changing a keypad layout with keys (e.g., graphics and text) drawn on a display of an electronic device (e.g., wireless portable device, a mobile communication device or a mobile phone) and actuating said keys by a user of the electronic device using a transparent or translucent sensor-screen placed over said keys which are visible by the user. The transparent or translucent sensor-screen can be positioned partially or completely over the display. This invention enables different application/feature specific keypad configurations (shape, size, orientation, number of keys) for mobile devices.
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