Touch-sensing panel
The disclosure provides a touch-sensing panel, which includes a substrate, a first mesh pattern, an insulating layer, and a second mesh pattern. The substrate has an active area and a peripheral area. The first mesh pattern is located in the active area. The insulating layer is disposed on the first mesh pattern. The second mesh pattern is located in the active area. At least a part of the second mesh pattern is disposed on the insulating layer. Each of the first mesh pattern and the second mesh pattern includes a plurality of mesh lines. A reflectivity of a surface of one of the first mesh pattern and the second pattern is smaller than a reflectivity of a surface of the other of the first mesh pattern and the second mesh pattern, and a width of each of the mesh lines of the one of the first mesh pattern and the second mesh pattern is smaller than a width of each of the mesh lines of the other of the first mesh pattern and the second mesh pattern.
1. A touch-sensing panel, comprising:
a substrate, comprising an active area and a peripheral area;
a first mesh pattern, wherein the first mesh pattern is disposed on the substrate and located in the active area;
an insulating layer, disposed on the first mesh pattern; and
a second mesh pattern, located in the active area, wherein at least a part of the second mesh pattern is disposed on the insulating layer;
wherein each of the first mesh pattern and the second mesh pattern comprises a plurality of mesh lines, a reflectivity of a surface of the first mesh pattern is smaller than a reflectivity of a surface of the second mesh pattern, and a width of each of the mesh lines of the first mesh pattern is greater than a width of each of the mesh lines of the second mesh pattern, wherein each of the mesh lines of the first mesh pattern comprises a first metal layer and a low-reflectivity layer, the low-reflectivity layer is located between the first metal layer and the substrate, each of the mesh lines of the second mesh pattern comprises a second metal layer, wherein a reflectivity of the low-reflectivity layer is smaller than a reflectivity of a surface of the first metal layer that faces the substrate and a reflectivity of a surface of the second metal layer that faces the insulating layer.
2. The touch-sensing panel according to claim 1 , wherein the low-reflectivity layer is a metal oxide layer.
3. The touch-sensing panel according to claim 2 , wherein a material of the low-reflectivity layer comprises molybdenum, copper, aluminum, silver, and tantalum, or a combination thereof.
4. The touch-sensing panel according to claim 1 , wherein when a user performs a touch operation on the touch-sensing panel, the user is located on a side of the substrate that faces away from the first mesh pattern and the second mesh pattern.
5. The touch-sensing panel according to claim 1 , wherein the mesh lines of the first mesh pattern form a plurality of first touch electrodes, and the mesh lines of the second mesh pattern form a plurality of second touch electrodes.
6. The touch-sensing panel according to claim 1 , wherein the mesh lines of the first mesh pattern form a plurality of first touch electrodes, a plurality of second touch electrodes, and a plurality of connecting lines, and the mesh lines of the second mesh pattern form a plurality of bridging lines, wherein two of the first touch electrodes that are adjacent to each other are electrically connected to each other via at least one of the connecting lines, and two of the second touch electrodes that are adjacent to each other are electrically connected to each other via at least one of the bridging lines.
7. A touch-sensing panel, comprising:
a substrate, comprising an active area and a peripheral area;
a first mesh pattern, wherein the first mesh pattern is disposed on the substrate and located in the active area;
an insulating layer, disposed on the first mesh pattern; and
a second mesh pattern, located in the active area, wherein at least a part of the second mesh pattern is disposed on the insulating layer;
wherein each of the first mesh pattern and the second mesh pattern comprises a plurality of mesh lines, a reflectivity of a surface of the second mesh pattern is smaller than a reflectivity of a surface of the first mesh pattern, and a width of each of the mesh lines of the second mesh pattern is greater than a width of each of the mesh lines of the first mesh pattern, wherein each of the mesh lines of the first mesh pattern comprises a first metal layer, each of the mesh lines of the second mesh pattern comprises a second metal layer and a low-reflectivity layer, the second metal layer is located between the low-reflectivity layer and the insulating layer, wherein a reflectivity of the low-reflectivity layer is smaller than a reflectivity of a surface of the first metal layer that faces away from the substrate and a reflectivity of a surface of the second metal layer that faces away from the insulating layer.
8. The touch-sensing panel according to claim 7 , wherein the low-reflectivity layer is a metal oxide layer.
9. The touch-sensing panel according to claim 8 , wherein a material of the low-reflectivity layer comprises molybdenum, copper, aluminum, silver, and tantalum, or a combination thereof.
10. The touch-sensing panel according to claim 7 , wherein when a user performs a touch operation on the touch-sensing panel, the user is located on a side of the substrate where the first mesh pattern and the second mesh pattern are disposed.
11. The touch-sensing panel according to claim 7 , wherein the mesh lines of the first mesh pattern form a plurality of first touch electrodes, and the mesh lines of the second mesh pattern form a plurality of second touch electrodes.
12. The touch-sensing panel according to claim 7 , wherein the mesh lines of the first mesh pattern form a plurality of first touch electrodes, a plurality of second touch electrodes, and a plurality of connecting lines, and the mesh lines of the second mesh pattern form a plurality of bridging lines, wherein two of the first touch electrodes that are adjacent to each other are electrically connected to each other via at least one of the connecting lines, and two of the second touch electrodes that are adjacent to each other are electrically connected to each other via at least one of the bridging lines.