Patent ID: 11864455
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC G  H  Y | IPC H

Claim 1:
2. The display module of claim 1, further comprising:
a sub-base layer disposed below the base layer, wherein a third hole defined in the sub-base layer on an area corresponding to the second hole when viewed in the thickness direction of the display module; and
a sub-wiring layer disposed below the sub-base layer, wherein a fourth hole defined in the sub-wiring layer on an area corresponding to the third hole in the thickness direction of the display module,
wherein
the sub-wiring layer is electrically connected to the circuit member, and
the conductive part is disposed in the first hole, the second hole, the third hole and the fourth hole to electrically connect the wiring layer to the circuit member.