Capacitive touch sensor structure and applications thereof
AssigneeAu Optronics Corporation
InventorsKuan-Yu Chen, Yu-Feng Chien, Seok-Lyul Lee
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Abstract
A capacitive touch sensor structure comprises a substrate, a first transmissive electrode, a first wire, a first receiving electrode and a second wire. The first transmissive electrode is disposed on the substrate and has at least one first electrode. The first wire is disposed on the substrate and connects to the first electrode of the first transmissive electrode. The first receiving electrode is disposed on the substrate and has at least one second electrode. The second wire is disposed on the substrate and extends along a first direction to connect to the first receiving electrode. The first electrode has a plurality of first slits and the second electrode has a plurality of second slits.
Claims12
A capacitive touch panel comprising:
- a display unit, having a plurality of sub-pixels;
- and
- a capacitive touch sensor structure overlapping with the display unit and comprising:
- a substrate,
- a first transmissive electrode, disposed on the substrate and having at least one first electrode with a plurality of first slits to form a first stripe pattern in the first electrode;
- a first wire, disposed on the substrate and connected to the first electrode of the first transmissive electrode;
- a first receiving electrode, disposed on the substrate and having at least one second electrode with a plurality of second slits to form a second stripe pattern in the second electrode;
- and
- a second wire, disposed on the substrate and extending along a first direction to connect to the first receiving electrode;
- wherein the first stripe pattern and the second stripe pattern that are overlapped with one of the sub-pixels have a substantially the same area.
Dependencies are inferred from the claim text.