发明名称 |
A DEVICE AND METHOD FOR INPUTTING TOUCH PANEL INTERFACE, AND A DEVICE AND METHOD FOR INPUTTING MOBILE DEVICE USING THE SAME |
摘要 |
<p>PURPOSE: A device and a method for inputting a touch panel interface, and a device and a method for inputting a mobile device by using the same are provided to implement a roll over function of a mouse by detecting the position of a finger before pressing a touch panel. CONSTITUTION: A sensing unit(100) detects a touch area and the touch input of a finger by being prepared in an upper plane of a touch panel, and a signal processing unit(200) processes the information detected from the sensing unit. An operating unit(300) uses the information obtained through the signal processing unit to calculated the point of a finger and the touch area. The sensing unit includes light emitting units prepared in a certain height from the upper portion of the touch panel, and plural light receiving units to which the light emitted from the light emitting units is inputted.</p> |
申请公布号 |
KR20100096611(A) |
申请公布日期 |
2010.09.02 |
申请号 |
KR20090015567 |
申请日期 |
2009.02.25 |
申请人 |
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
LIM, CHANG YOUNG;HWANG, SUNG JAE |
分类号 |
G06F3/041;G06F3/02 |
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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