发明名称 CAPACITIVE EMBEDDED TOUCH SCREEN AND DISPLAY DEVICE
摘要 A capacitive embedded touch screen and a display device. The touch screen comprises a black matrix (3) located on the side of the opposite substrate (1) facing the array substrate (2) or the side of the array substrate (2) facing the opposite substrate (1), and touch electrodes located between the opposite substrate (1) and the array substrate (2). An orthographic projection in the array substrate (2) of a pattern of at least one characteristic touch electrode (4) contained in the touch electrodes is wholly located in the area where an orthographic projection in the array substrate (2) of a pattern of the black matrix (3) is located, and the superficial area of the pattern of the characteristic touch electrode (4) is larger than the area of the orthographic projection in the array substrate (2) of the pattern of the characteristic touch electrode (4). Mutual capacitance between the touch electrodes can be increased in the touch screen, and therefore the touch sensitivity can be improved.
申请公布号 WO2016004694(A1) 申请公布日期 2016.01.14
申请号 WO2014CN88714 申请日期 2014.10.16
申请人 BOE TECHNOLOGY GROUP CO., LTD.;BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 发明人 GUO, JIAN
分类号 G06F3/044 主分类号 G06F3/044
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