摘要
文中主要论述电容式触摸屏如何敏感出触摸信号,以及如何确定触摸点在屏上的具体位置等几个触摸技术的基本问题,最后给出了屏前X。
Some basic problems of touch technology, such as how to determine the touch signal and the exact position of the touch point on a capacitive touch screen, etc are discussed Finally, the method to determine the x and ycoordinates of the touch point is given
出处
《电子科技》
1996年第3期45-48,52,共5页
Electronic Science and Technology
关键词
触摸技术
触摸屏
定标
多媒体
信息处理
touch technology, metallic resistive film, touch screen