发明申请
- 专利标题： TOUCH DEVICE AND OPERATING METHOD THEREOF
- 专利标题（中）： 触摸装置及其操作方法
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申请号： US13492428申请日： 2012-06-08
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公开(公告)号： US20130328789A1公开(公告)日： 2013-12-12
- 发明人: Jui-Ming Liu , Chung-Wen Chang , Feng-Wei Yang , Shen-Feng Tai
- 申请人： Jui-Ming Liu , Chung-Wen Chang , Feng-Wei Yang , Shen-Feng Tai
- 申请人地址： TW Tainan City
- 专利权人： HIMAX TECHNOLOGIES LIMITED
- 当前专利权人： HIMAX TECHNOLOGIES LIMITED
- 当前专利权人地址： TW Tainan City
- 主分类号： G06F3/041
- IPC分类号： G06F3/041
摘要：
A touch device and an operating method of the touch device are provided. The operating method includes following steps. A plurality of touch values of a touch panel are obtained. During a first frame period, the obtained touch values are stored in a first memory unit, and a touch point is calculated according to the touch values stored in a second memory unit. During a second frame period, the obtained touch values are stored in the second memory unit, and the touch point is calculated according to the touch values stored in the first memory unit.
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