Display device

1. A display device comprising:

an array substrate;

a counter substrate; and

a liquid crystal layer which is arranged between the array substrate and the counter substrate, and

wherein the array substrate comprises

scanning signal wiring layers extending in a first direction,

video signal wiring layers extending in a second direction different from the first direction,

sub pixels arranged between the adjacent scanning signal wiring layers and the adjacent video signal wiring layers,

pixel electrode layers arranged in a layer higher than the video signal wiring layers,

common electrode layers arranged in a layer higher than the pixel electrode layers, and

auxiliary wiring layers arranged along and adjacent to the common electrode layers in the second direction, and

wherein the auxiliary wiring layers are arranged in positions covering the video signal wiring layers in a plan view,

the common electrode layers extend continuously in the layer higher than the pixel electrode layers and over a plurality of the sub pixels that are arranged consecutively in the first and second directions,

the auxiliary wiring layers extend continuously over a plurality of the sub pixels that are arranged consecutively,

the common electrode layers are arranged in positions covering the video signal wiring layers in a plan view and are arranged in positions that correspondingly cover the video signal wiring layers in a cross-sectional view,

the common electrode layers are divided in the second direction,

the counter substrate includes a light shielding layer and coloring layers, and

the light shielding layer is arranged in a position covering the auxiliary wiring layers in a plan view.

2. The display device according to claim 1 ,

wherein a divided part of the common electrode layers is in a position intersecting the scanning signal wiring layers between adjacent video signal wiring layers.

3. The display device according to claim 1 ,

wherein a divided part of the common electrode layers is in a position in which the wiring auxiliary layer is not arranged.

4. The display device according to claim 1 ,

wherein the wiring auxiliary layers are light shielding conductive films.

5. The display device according to claim 1 ,

wherein the common electrode layers are arranged in positions covering the scanning signal wiring layers in a plan view.

6. The display device according to claim 1 ,

wherein the light shielding layer is arranged in positions covering divided parts of the common electrode layers.

7. The display device according to claim 1 ,

wherein the pixel electrodes and the common electrode layers are transparent conductive films.

8. The display device according to claim 1 ,

wherein the counter substrate includes detection electrode wiring layers extending in the first direction, and

the common electrode layers serve also as a function of a driving electrode wiring layer for an in-cell touch panel.

9. A display device comprising:

a first substrate; and

a second substrate, and

wherein the first substrate comprises

first signal wiring layers extending in a first direction,

second signal wiring layers extending in a second direction different from the first direction,

sub pixels arranged between the adjacent first signal wiring layers and the adjacent second signal wiring layers,

pixel electrode layers arranged in a layer higher than the second signal wiring layers,

common electrode layers arranged in a layer higher than the pixel electrode layers, and

first wiring layers arranged on and in contact with the common electrode layers,

wherein the common electrode layers extend continuously in the layer higher than the pixel electrode layers and over a plurality of the sub pixels that are arranged consecutively in the first and second directions,

the first wiring layers extend continuously over a plurality of the sub pixels that are arranged consecutively,

the common electrode layers are arranged in positions covering the second signal wiring layers in a plan view and are in positions that correspondingly cover the second signal wiring layers in a cross-sectional view,

the first wiring layers are arranged in positions covering the second signal wiring layers in a plan view, and

the common electrode layers are divided in the second direction.

10. The display device according to claim 9 ,

wherein a divided part of the common electrode layers is in a position in which the first wiring layer is not arranged.

11. The display device according to claim 9 ,

wherein the common electrode layers are arranged in positions covering the first signal wiring layers in a plan view.

12. The display device according to claim 9 ,

wherein the second substrate includes a light shielding layer, and

the light shielding layer is arranged in a position covering the first wiring layers in a plan view.

13. The display device according to claim 9 ,

wherein the first wiring layers are arranged between sub pixels of different colors in a plan view.

14. The display device according to claim 9 ,

wherein the pixel electrodes and the common electrode layers are transparent conductive films, and

the wiring layers are light shielding conductive films.

15. The display device according to claim 9 ,

wherein the second substrate includes detection electrode wiring layers extending in the first direction, and

the common electrode layers serve also as a function of a driving electrode wiring layer for an in-cell touch panel.

16. The display device according to claim 9 ,

wherein the first signal wiring layers are scanning signal wiring layers, and

the second signal wiring layers are video signal wiring layers.

17. The display device according to claim 9 , further comprising:

a liquid crystal layer arranged between the first substrate and the second substrate.