Touch panel
A touch panel and substrate technology, applied in the direction of instruments, electrical digital data processing, input/output process of data processing, etc., to achieve the effect of avoiding the increase of capacitance value and good touch sensing ability
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[0057] figure 1 , 2 They are respectively a schematic cross-sectional view and a schematic view of electrodes of a touch panel according to the first embodiment of the present invention. see figure 1 , figure 2 The touch panel 100 of this embodiment includes a substrate 110 , a plurality of first electrodes 120 , a plurality of second electrodes 130 and a dielectric layer 140 . For the convenience of explanation, figure 2 Only a single first electrode 120 and a second electrode 130 are shown. In this embodiment, the touch panel 100 is a capacitive touch panel; the substrate 110 is a light-transmitting cover plate, a hard substrate or a reinforced substrate with high mechanical strength, which can be made of glass or plastic material. To protect the components below it. In addition, a decoration layer may be selectively disposed on the substrate 110 , for example, disposed around the periphery of the substrate 110 , so as to shield the peripheral traces 150 along its pr...
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