Electronic device

1 . An electronic device having a light emitting region, comprising:

a base;

a data line disposed on the base, wherein at least a portion of the data line is corresponding to the light emitting region;

a scan line disposed on the base, wherein at least a portion of the scan line is corresponding to the light emitting region;

a driving element disposed on the base;

a light emitting element disposed on the base and corresponding to the light emitting region;

an optical sensing element configured to sense a light and generate a signal; and

a signal line electrically connected to the optical sensing element and configured to transmit the signal,

wherein the signal line is extending along a direction, and along the direction, at least a portion of the signal line corresponding to the light emitting region is overlapped with the data line and the scan line.

2 . The electronic device of claim 1 , wherein the scan line crosses the data line.

3 . The electronic device of claim 1 , wherein the scan line and the data line are disposed in different layers.

4 . The electronic device of claim 1 , wherein the signal line comprises copper, silver, gold or aluminum.

5 . The electronic device of claim 1 , wherein the driving element is electrically connected to the data line and the light emitting element.

6 . The electronic device of claim 1 , wherein the light emitting element comprises an organic light emitting diode.

7 . The electronic device of claim 1 , wherein the data line and the signal line are disposed in different layers.