TOUCH DISPLAY DEVICE AND TOUCH SUBSTRATE

摘要

First touch patterns of a touch display device are disposed on a first substrate, and have bridge units and first electrode portions. The first electrode portions are disposed spaced from each other. The bridge units are connected with adjacent two of the first electrode portions. A second substrate is disposed opposite to the first substrate. A liquid crystal layer is disposed between the first substrate and the second substrate. One of the bridge units has two first portions, a second portion and two third portions. The first portions are located on the first electrode portions, and directly contact with the first electrode portions. The third portions are located on two of the first portions, and the second portion is located between two of the third portions. The first portion has a first width, and the second portion has a second width smaller than the first width.

主权项

1. A touch display device, comprising:
a first substrate; a plurality of first touch patterns, which are disposed on the first substrate and have a plurality of bridge units and a plurality of first electrode portions, wherein the first electrode portions are disposed spaced from each other, and the bridge units are connected with adjacent two of the first electrode portions; a second substrate disposed opposite to the first substrate; and a liquid crystal layer disposed between the first substrate and the second substrate, wherein one of the bridge units has two first portions, a second portion and two third portions, wherein the first portions are located on the first electrode portions and directly contact with the first electrode portions, the third portions are located between two of the first portions, the second portion is located between two of the third portions, the first portion has a first width, the second portion has a second width, and the first width is greater than the second width.