Patent ID: 11950470
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A display device comprising:
a first substrate having defined thereon a first through hole area where a first through hole is formed, a first wiring area surrounding the first through hole area, and a pixel area where pixels are arranged to surround the first wiring area; and
first and second data lines on the first substrate to be adjacent to each other,
wherein the first data line comprises a first sub-data line in the first wiring area and the pixel area, and a second sub-data line in the pixel area, and
wherein the first sub-data line is on the second sub-data line with an interlayer insulating film interposed therebetween,
wherein the first sub-data line is connected to a first transistor of a first pixel from among the pixels through a first contact hole, and the second sub-data line is connected to the first sub-data line through a second contact hole.