CN100547532C - 一种基于红外触摸屏的输入方法和系统 - Google Patents
一种基于红外触摸屏的输入方法和系统 Download PDFInfo
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- CN100547532C CN100547532C CNB2007100731488A CN200710073148A CN100547532C CN 100547532 C CN100547532 C CN 100547532C CN B2007100731488 A CNB2007100731488 A CN B2007100731488A CN 200710073148 A CN200710073148 A CN 200710073148A CN 100547532 C CN100547532 C CN 100547532C
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CN102368195B (zh) * | 2011-09-29 | 2013-05-29 | 汉王科技股份有限公司 | 触摸屏终端的主屏切换方法和装置、触摸屏终端 |
CN103488409A (zh) * | 2012-06-13 | 2014-01-01 | 中兴通讯股份有限公司 | 一种切换桌面的方法及终端 |
CN104834413A (zh) * | 2015-05-27 | 2015-08-12 | 广州华欣电子科技有限公司 | 一种红外触摸框中触摸点的识别方法及红外触摸识别器 |
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