Display device, touch panel and manufacturing method thereof
AssigneeBoe Technology Group Co., Ltd.
InventorsMeizhu ZHENG, Lina LIU, Yuanyuan LI
Life of this patent
Estimating the term…
Abstract
A display device, a touch panel and a method for manufacturing the touch panel. The touch panel of the present disclosure includes a substrate, a plurality of first touch electrodes, and a plurality of second touch electrodes. The first touch electrodes are arranged on the substrate. The second touch electrodes are arranged in the same layer as the first touch electrodes. Each of the second touch electrodes is formed by connecting in series a plurality of sub-electrodes insulated from the first touch electrodes, and two adjacent sub-electrodes in the same second touch electrode are respectively positioned on two sides of one of the first touch electrodes.
Claims20
A touch panel, comprising:
- a substrate;
- a plurality of first touch electrodes, arranged on the substrate;
- and
- a plurality of second touch electrodes, arranged in a same layer as the plurality of first touch electrodes;
- wherein each of the second touch electrodes comprises a plurality of sub-electrodes connected in series and insulated from the plurality of first touch electrodes, and two adjacent sub-electrodes in a same second touch electrode are respectively positioned on two sides of one of the plurality of first touch electrodes;
- and
- wherein the substrate has a display area and a peripheral area positioned at a perimeter of the display area, and the peripheral area has a bonding area;
- and the touch panel further comprises:
- a plurality of first leads, each of the first touch electrodes being connected to the bonding area through each of the first leads in a one-to-one correspondence;
- and
- a plurality of second leads, each of the sub-electrodes being connected to the bonding area through each of the second leads in a one-to-one correspondence.
A method for manufacturing a touch panel, comprising:
- providing a substrate;
- and
- forming a plurality of first touch electrodes and a plurality of second touch electrodes on the substrate, the plurality of first touch electrodes and the plurality of second touch electrodes being arranged on a same layer;
- wherein each of the second touch electrodes is formed by connecting in series a plurality of sub-electrodes insulated from the plurality of first touch electrodes, and two adjacent sub-electrodes in a same second touch electrode are respectively positioned on two sides of one of the first touch electrodes, and
- wherein the substrate has a display area and a peripheral area positioned at a perimeter of the display area, and the peripheral area has a bonding area;
- and the touch panel further comprises:
- a plurality of first leads, each of the first touch electrodes being connected to the bonding area through each of the plurality of first leads in a one-to-one correspondence;
- and
- a plurality of second leads, each of the sub-electrodes being connected to the bonding area through each of the second leads in a one-to-one correspondence.
Dependencies are inferred from the claim text.