Patent ID: 11874983
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A touch panel, comprising:
a first substrate; and
a second substrate, being opposite to the first substrate and overlapping with the first substrate,
wherein the first substrate comprises a first electrode pattern layer, the first electrode pattern layer comprises a plurality of first electrode blocks, and the plurality of first electrode blocks are insulated from each other and arranged in a first array with a plurality of rows and a plurality of columns; and
the second substrate comprises:
a second electrode pattern layer, comprising a plurality of second electrode blocks, wherein the plurality of second electrode blocks are insulated from each other and arranged in a second array with a plurality of rows and a plurality of columns;
a plurality of touch lead lines, wherein the plurality of second electrode blocks correspond to and are electrically connected with the plurality of first electrode blocks, respectively, and the plurality of second electrode blocks are respectively electrically connected with the plurality of touch lead lines to process an electrical signal of a touch operation; and
a third electrode pattern layer, comprising a plurality of third electrode blocks, wherein the plurality of third electrode blocks are insulated from each other and arranged in a third array with a plurality of rows and a plurality of columns, and the plurality of second electrode blocks are insulated from the plurality of third electrode blocks to form a plurality of touch capacitors, respectively.