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

Claim 13:
14. A display device comprising:
a first substrate having defined thereon a through hole area where a through hole is formed, a wiring area surrounding the through hole area, and a pixel area where pixels are arranged to surround the wiring area;
first and second data lines on the first substrate to be adjacent to each other; and
a first bridge electrode is connected to a first switching transistor of a pixel from among the pixels through a first contact hole,
wherein the first data line comprises a first metal layer in both the pixel area and the wiring area, and
the second data line comprises a second metal layer in both the pixel area and the wiring area, and
wherein the second metal layer is on the first metal layer with an interlayer insulating film interposed therebetween, and
wherein the second data line is connected to the first bridge electrode through a second contact hole, and
wherein the first data line is at a same layer as the first bridge electrode.