Patent ID: 11937472
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 0:
1. A display device comprising:
a substrate including a display area for displaying images and a non-display area around the display area;
a light-emitting element disposed in the display area and including an anode, a cathode, and emission layer between the anode and the cathode;
an electrically conductive pad for receiving signals from an external device, the electrically conductive pad being disposed in the non-display area and spaced from the light-emitting element;
an insulating layer covering edges of the electrically conductive pad and not covering a center of the electrically conductive pad; and
a transistor disposed on the substrate and including a transistor electrode,
wherein a surface of the electrically conductive pad is exposed to outside of the display device,
wherein the surface of the electrically conductive pad includes a silver halide,
wherein the electrically conductive pad includes a first electrical conductor and a second electrical conductor electrically connected to the first electrical conductor,
the second electrical conductor is positioned between the silver halide and the first electrical conductor,
wherein the anode is electrically connected to the transistor electrode, and
wherein a material of the second electrical conductor is identical to a material of the transistor electrode.