| 摘要 |
The invention relates to a touch panel sensor disposed on a display to sense the contact position of an object, comprising: a transparent insulation substrate; first electrode patterns made of conductive materials and arranged in parallel with each other on one surface of the transparent insulation substrate; and second electrode patterns which are arranged in parallel with each other to intersect with the first electrode patterns on the same single surface of the transparent insulation substrate, which are electrically separated from the first electrode patterns, which have a plurality of transparent connection portions spaced apart from the first electrode patterns, and which have a low resistance line for electrically connecting the entirety of the plurality of transparent connection portions. The touch panel sensor uses a portion of the first electrode patterns, the low resistance line, and the electrode patterns around the low resistance line which are stacked into a layer, to sense changes in capacitance caused by the approach of the object, and to delicately sense the contact position of the object using the sensed changes in capacitance. |
