发明申请
US20120044180A1 TOUCH PANEL, DRIVING METHOD FOR THE TOUCH PANEL, PROGRAM FOR GETTING TOUCH INFORMATION, AND MEMORY MEDIA
有权
触摸板，触控面板的驱动方法，获取触摸信息的程序和记忆媒体
- 专利标题： TOUCH PANEL, DRIVING METHOD FOR THE TOUCH PANEL, PROGRAM FOR GETTING TOUCH INFORMATION, AND MEMORY MEDIA
- 专利标题（中）： 触摸板，触控面板的驱动方法，获取触摸信息的程序和记忆媒体
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申请号： US13212169申请日： 2011-08-17
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公开(公告)号： US20120044180A1公开(公告)日： 2012-02-23
- 发明人: Yoshikazu MATSUI , Naoki Sumi
- 申请人： Yoshikazu MATSUI , Naoki Sumi
- 申请人地址： TW Chu-Nan
- 专利权人： CHIMEI INNOLUX CORPORATION
- 当前专利权人： CHIMEI INNOLUX CORPORATION
- 当前专利权人地址： TW Chu-Nan
- 优先权： JPJP2010-262496 20101125
- 主分类号： G06F3/041
- IPC分类号： G06F3/041 ; G09G3/36
摘要：
The purpose of the invention is to provide a touch panel, a driving method for the touch panel, a program for getting touch information, and a memory media, capable of reducing the influence caused by the operation of a display device to the touch panel. The touch panel having a display driven by alternative voltage and a touch sensor reading the touch information from the input interface periodically, includes a touch information detection part synchronizing the beginning timing of a reading operation of the touch sensor with a frame of the display and detecting the touch data in each frame, and a touch information calculation part calculating an average with respect to an even number of successive frames to get a calculated touch data corresponding to a predetermined frame.
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