Stanzione & Kim LLP
Method and apparatus for touchscreen based user interface interaction
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.
Samsung Electronics Co., Ltd
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inventional inventional inventional inventional
Jung-geun Jong-sung Bo-eun
Kim Joo Park