发明名称 |
METHOD AND APPARATUS FOR TOUCHSCREEN BASED USER INTERFACE INTERACTION |
摘要 |
A method and apparatus for a touchscreen based user interface (UI) interaction that controls a volume through circular UI graphics and switches between different application images by dragging an indicator on a touchscreen of a terminal device. The method includes: displaying an application image on a touchscreen; sensing whether the touchscreen is touched on the displayed application image; if the touchscreen is touched, displaying a volume image to control an audio volume at a touch position; and changing a size of the volume image whenever the touchscreen is touched and controlling the audio volume to corresponding to the size of the volume region.
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申请公布号 |
US2008297483(A1) |
申请公布日期 |
2008.12.04 |
申请号 |
US20070941261 |
申请日期 |
2007.11.16 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM JUNG-GEUN;PARK BO EUN;JOO JONG SUNG |
分类号 |
G06F3/041 |
主分类号 |
G06F3/041 |
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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