Patent ID: 11925098
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A display device, comprising:
a substrate;
a first conductive layer on the substrate;
a first insulating layer on the first conductive layer;
a second conductive layer on the first insulating layer;
a second insulating layer on the second conductive layer;
a third conductive layer on the second insulating layer;
a third insulating layer on the third conductive layer; and
a fourth conductive layer on the third insulating layer, wherein
the fourth conductive layer includes a connection member,
the connection member connects the second conductive layer and the first conductive layer,
the third conductive layer includes a conductive pattern including an opening completely through the third conductive layer,
the connection member contacts the second conductive layer through the opening of the conductive pattern, and
the connection member contacts a side surface of the conductive pattern in the opening of the conductive pattern.