Patent ID: 9620530
Date: 2017-04-11
CPC Classifications: G02F,H01L

Claim:
1. A display device comprising: a gate signal line; an image signal line; a pixel switch connected to the gate signal line and the image signal line in a display region; a pixel electrode connected to the pixel switch; a conductor disposed along the gate signal line; a conductive layer disposed in a peripheral region which situates on a side of the display region, the conductive layer is wider than the gate signal line; a first semiconductor film; a second semiconductor film; a third semiconductor film separated from the first semiconductor film and the second semiconductor film; and diodes disposed in the peripheral region and connected to the gate signal line and the conductive layer; wherein an end of the gate signal line is disposed in the peripheral region; wherein an end of the conductor is disposed in the peripheral region; wherein the first semiconductor film is separated from the second semiconductor film; wherein the first semiconductor film overlaps a first region where the conductive layer crosses the gate signal line; wherein the second semiconductor film overlaps a second region where the conductive layer crosses the conductor; wherein the third semiconductor film overlaps a third region where the image signal line crosses the gate signal line; wherein, in the peripheral region, an end of the conductor is disposed outside of an end of the gate signal line; and wherein a part of the diodes are disposed outside of the end of the gate signal line, wherein the first region is larger than the third region.