CPC H10K 59/131 (2023.02) [G01N 27/20 (2013.01); H10K 50/844 (2023.02); H10K 59/122 (2023.02); H10K 59/1213 (2023.02); H10K 71/70 (2023.02); H10K 59/1201 (2023.02)] | 15 Claims |
6. A display device comprising:
a substrate including a display area and a non-display area;
a layer including a first portion, a second portion and a third portion on the substrate; and
a metal layer on the substrate in the non-display area;
wherein the metal layer is arranged at least partially surrounding the display area,
wherein the metal layer has at least one side surface in a cross-sectional view,
wherein the at least one side surface of the metal layer includes a portion recessed inwardly,
wherein the metal layer comprises a recess,
wherein the second portion of the layer is disconnected with the first portion of the layer by the metal layer,
wherein the second portion of the layer is disconnected with the third portion of the layer by the metal layer, and
wherein the second portion of the layer is on the metal layer.
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