Touch panel

摘要

A touch panel (400, 700, 800), having a peripheral region (292), includes a first substrate (211), a touch-sensing structure (420), first outer traces (431), a first ground wire (439A) and an outer device (480). The first outer trace (431) is electronically connected to the touch-sensing structure (420). The first outer traces (431) extend to a connection region (493) in the peripheral region (292). The first ground wire (439A) extends to the connection region (493), and the first ground wire (439A) has at least one interrupted section (435) in the connection region (493). The outer device (480) is electronically connected to the first ground wire (439A) and the first outer traces (431) in the connection region (493). The outer device (480) electronically connects two ends of the interrupted section (435) of the first ground wire (439A) in the connection region (493), and the two ends of the interrupted section (435) of the first ground wire (439A) are electronically connected via the outer device (480).