发明名称 MOBILE TERMINAL AND TOUCH RECOGNIZING METHOD THEREIN
摘要 A mobile terminal and touch recognizing method therein are disclosed, by which a multi-touch can be recognized. The present invention includes receiving a plurality of touches simultaneously using a touchscreen, consecutively receiving a plurality of images including a plurality of the received touches for a predetermined time using a camera provided under the touchscreen, determining patterns and pattern changes of a plurality of the touches included in a plurality of the images, respectively, and recognizing a gesture by a plurality of the touches in accordance with a result of the determining step. Moreover, the touch pattern includes at least one selected from the group consisting of a touch number, a touch point, a touch size and a touch figure.
申请公布号 US2012169670(A1) 申请公布日期 2012.07.05
申请号 US201113287062 申请日期 2011.11.01
申请人 KIM MINJOO;LEE CHILWOO;SEO YUNGHO;OH CHIMIN;KWAK JAEDO;KIM JONGGU;LG ELECTRONICS INC. 发明人 KIM MINJOO;LEE CHILWOO;SEO YUNGHO;OH CHIMIN;KWAK JAEDO;KIM JONGGU
分类号 G06F3/042 主分类号 G06F3/042
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