发明名称 COMPLEX INPUT-TYPE TOUCH PANEL
摘要 The present invention relates to a complex input-type touch panel configured to detect: a soft touch input in which a body or a touch device with a conductive property similar to the body lightly touches or approaches a single touch panel; and a pressure-type touch input in which a 2nd substrate is pressed by a touch device such as a touch pen or a nonconductor. The present invention comprises: a 1st substrate (30) and a 2nd substrate (60) which are made of optical transparent materials and are distanced from each other by multiple spacers (25); 1st capacitive signal lines (32), 2nd capacitive signal lines (34), and 3rd capacitive signal lines (36); a capacitive touch cell (31) having a 3-terminal type capacitive switching device (40) and a touch pad (50); multiple 1st resistive signal lines (42) and 2nd resistive signal lines (44); a resistive touch cell (70) having a 1st conductive pad (46) and a 2nd conductive pad (48); and a touch position detector (80) which applies position detecting signals to each of the 1st capacitive signal lines (32) and the 1st resistive signal lines (42).
申请公布号 WO2010107271(A2) 申请公布日期 2010.09.23
申请号 WO2010KR01702 申请日期 2010.03.19
申请人 LEE, SUNG HO 发明人 LEE, SUNG HO
分类号 G06F3/041;G02F1/13;G06F3/044 主分类号 G06F3/041
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