Touch display panel including compensation wiring and touch display device including the same

1. A touch display panel, comprising: a display region and a non-display region, wherein the non-display region comprises a lower bezel region, the lower bezel region comprises a first region and an ink region, the first region is disposed on a side of the ink region facing towards the display region, and wherein the touch display panel comprises:

a substrate;

a display function layer comprising all of an array layer, a light-emitting function layer, and an encapsulation layer disposed on the substrate;

a touch function layer disposed on a side of the display function layer away from the substrate, wherein the touch function layer comprises first touch wirings and second touch wirings disposed at a different layer than the first touch wirings, and the first region is provided with the first touch wirings and the second touch wirings; and

a color filter layer disposed on a side of the touch function layer away from the substrate, wherein the color filter layer comprises black matrixes arranged at intervals, and the first region is covered with the black matrixes;

wherein the touch function layer is further provided with compensation wirings, the compensation wirings are disposed in the first region, and a wiring density percentage of the touch function layer in the first region is in a range of 60% to 90%;

wherein the touch display panel further comprises: a plurality of regions disposed around the first region, wherein a difference between a wiring density percentage of the touch function layer in each of the plurality of regions and the wiring density percentage of the touch function layer in the first region is smaller than 30%, wiring density percentages of the touch function layer in the plurality of regions are in a range of 60% to 90% and are not equal to each other, and the wiring density percentage of the touch function layer in the first region is equal to an average value of the wiring density percentages of the touch function layer in the plurality of regions; and

wherein the wiring density percentage of the touch function layer in the first region is a total wiring area of the first region/a total available area of the first region, and the wiring density percentage of the touch function layer in each of the plurality of regions is a total wiring area of the each of the plurality of regions/a total available area of the each of the plurality of regions.

2. The touch display panel according to claim 1 , wherein at least one of the number of wirings, widths of the wirings, or spacing of the wirings of the touch function layer in the first region is the same as that of the touch function layer in the plurality of regions.

3. The touch display panel according to claim 2 , wherein

the plurality of regions comprise a second region, a third region, a fourth region, and a fifth region, wherein a wiring density percentage of the touch function layer in the second region is 70.7%, a wiring density percentage of the touch function layer in the third region is 85.8%, a wiring density percentage of the touch function layer in the fourth region is 73.6%, and a wiring density percentage of the touch function layer in the fifth region is 60%; and

wherein the wiring density percentage of the touch function layer in the second region is a total wiring area of the second region/a total available area of the second region, the wiring density percentage of the touch function layer in the third region is a total wiring area of the third region/a total available area of the third region, the wiring density percentage of the touch function layer in the fourth region is a total wiring area of the fourth region/a total available area of the fourth region, and the wiring density percentage of the touch function layer in the fifth region is a total wiring area of the fifth region/a total available area of the fifth region.

4. The touch display panel according to claim 1 , wherein the compensation wirings are disposed at the same layer as the first touch wirings or the second touch wirings.

5. The touch display panel according to claim 4 , wherein two ends of each of the compensation wirings are configured to be in a disconnection state, and the compensation wirings are disposed at intervals with the first touch wirings and the second touch wirings.

6. The touch display panel according to claim 1 , wherein the ink region is provided with an ink layer disposed outside the first region.

7. The touch display panel according to claim 6 , further comprising:

a light blocking layer at least covering the first region.

8. The touch display panel according to claim 7 , wherein a transmittance of the light blocking layer is smaller than that of each of the black matrixes.

9. A touch display device, comprising a touch display panel, comprising: a display region and a non-display region, wherein the non-display region comprises a lower bezel region, the lower bezel region comprises a first region and an ink region, the first region is disposed on a side of the ink region facing towards the display region, and wherein the touch display panel comprises:

a substrate;

a display function layer comprising all of an array layer, a light-emitting function layer, and an encapsulation layer disposed on the substrate;

a touch function layer disposed on a side of the display function layer away from the substrate, wherein the touch function layer comprises first touch wirings and second touch wirings disposed at a different layer than the first touch wirings, and the first region is provided with the first touch wirings and the second touch wirings; and

a color filter layer disposed on a side of the touch function layer away from the substrate, wherein the color filter layer comprises black matrixes arranged at intervals, and the first region is covered with the black matrixes;

wherein the touch function layer is further provided with compensation wirings, the compensation wirings are disposed in the first region, and a wiring density percentage of the touch function layer in the first region is in a range of 60% to 90%;

wherein the touch display panel further comprises: a plurality of regions disposed around the first region, wherein a difference between a wiring density percentage of the touch function layer in each of the plurality of regions and the wiring density percentage of the touch function layer in the first region is smaller than 30%, wiring density percentages of the touch function layer in the plurality of regions are in a range of 60% to 90% and are not equal to each other, and the wiring density percentage of the touch function layer in the first region is equal to an average value of the wiring density percentages of the touch function layer in the plurality of regions; and

wherein the wiring density percentage of the touch function layer in the first region is a total wiring area of the first region/a total available area of the first region, and the wiring density percentage of the touch function layer in each of the plurality of regions is a total wiring area of the each of the plurality of regions/a total available area of the each of the plurality of regions.

10. The touch display device according to claim 9 , wherein at least one of the number of wirings, widths of the wirings, or spacing of the wirings of the touch function layer in the first region is the same as that of the touch function layer in the plurality of regions.

11. The touch display device according to claim 10 , wherein

the plurality of regions comprise a second region, a third region, a fourth region, and a fifth region, wherein a wiring density percentage of the touch function layer in the second region is 70.7%, a wiring density percentage of the touch function layer in the third region is 85.8%, a wiring density percentage of the touch function layer in the fourth region is 73.6%, and a wiring density percentage of the touch function layer in the fifth region is 60%; and

wherein the wiring density percentage of the touch function layer in the second region is a total wiring area of the second region/a total available area of the second region, the wiring density percentage of the touch function layer in the third region is a total wiring area of the third region/a total available area of the third region, the wiring density percentage of the touch function layer in the fourth region is a total wiring area of the fourth region/a total available area of the fourth region, and the wiring density percentage of the touch function layer in the fifth region is a total wiring area of the fifth region/a total available area of the fifth region.

12. The touch display device according to claim 9 , wherein the compensation wirings are disposed at the same layer as the first touch wirings or the second touch wirings.

13. The touch display device according to claim 12 , wherein two ends of each of the compensation wirings are configured to be in a disconnection state, and the compensation wirings are disposed at intervals with the first touch wirings and the second touch wirings.

14. The touch display device according to claim 9 , wherein the ink region is provided with an ink layer disposed outside the first region.

15. The touch display device according to claim 14 , wherein the touch display panel further comprises:

a light blocking layer at least covering the first region.

16. The touch display device according to claim 15 , wherein a transmittance of the light blocking layer is smaller than that of each of the black matrixes.

17. A touch display panel, comprising: a display region and a non-display region, wherein the non-display region comprises a lower bezel region, the lower bezel region comprises a first region and an ink region, the first region is disposed on a side of the ink region facing towards the display region, and wherein the touch display panel comprises:

a substrate;

a display function layer comprising all of an array layer, a light-emitting function layer, and an encapsulation layer disposed on the substrate;

a touch function layer disposed on a side of the display function layer away from the substrate, wherein the touch function layer comprises first touch wirings and second touch wirings disposed at a different layer than the first touch wirings, and the first region is provided with the first touch wirings and the second touch wirings; and

a color filter layer disposed on a side of the touch function layer away from the substrate, wherein the color filter layer comprises black matrixes arranged at intervals, and the first region is covered with the black matrixes;

wherein the touch function layer is further provided with compensation wirings, the compensation wirings are disposed in the first region, and a wiring density percentage of the touch function layer in the first region is in a range of 60% to 90%;

wherein the ink region is provided with an ink layer disposed outside the first region;

wherein the touch display panel further comprises a light blocking layer at least covering the first region; and

wherein a transmittance of the light blocking layer is smaller than that of each of the black matrixes; and

wherein the wiring density percentage of the touch function layer in the first region is a total wiring area of the first region/a total available area of the first region.

18. A touch display device, comprising the touch display panel of claim 17 .