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US 2018/0006104 A1Published application
Display device having signal line extending to non-display area
AssigneeLG Display Co., Ltd.
InventorsSeung-Won JUNG, Dong-Sun KIM, Won-Joon HO
Life of this patent
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Abstract
A display device according to an embodiment includes a display panel and a circuit board connected to the display panel. The circuit board is connected to a bonding area of the display panel by an anisotropic conductive film. The display panel includes a cover insulating layer exposing the bonding area. The cover insulating layer includes at least one trench crossing an edge area, which is located outside the bonding area.
Claims7
A display device comprising:
- a lower substrate including a display area, an edge area outside the display area, and a bonding area between the display area and the edge area;
- signal lines on the display area of the lower substrate, the signal lines extending onto the bonding area and the edge area of the lower substrate;
- and
- an outer cover insulating layer on the edge area of the lower substrate, the outer cover insulating layer covering the signal lines,
- wherein the outer cover insulating layer includes at least one trench extending in a longitudinal direction of the signal lines.
2 more elements
Dependencies are inferred from the claim text.