Display panel having thin film layers with recesses and protrusions
AssigneeBazhou Yungu Electronics Technology Co., Ltd.
InventorsYiying Xu, Enting Zhao, Yuansheng Sun, Xiangwei Zhang
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Abstract
The present disclosure discloses a display panel. The display panel may include multiple thin film layers. The multiple thin film layers may include a first layer and a second layer adjacent to the first layer. The first layer may define a recess at a face toward the second layer. The second layer may include a protrusion at a face toward the first layer. The protrusion may be engaged in the recess. A diameter of a tip of the protrusion may be larger than a diameter of a root of the protrusion. A shape of a space in the recess may match with a contour of the protrusion.
Claims15
A display panel, comprising:
- a plurality of thin film layers;
- wherein the plurality of thin film layers further comprises a first layer and a second layer adjacent to the first layer;
- the first layer defines a recess at a face toward the second layer, and the second layer further comprises a protrusion at a face toward the first layer, the protrusion is engaged in the recess, a diameter of a tip of the protrusion is larger than a diameter of a root of the protrusion, a shape of a space in the recess matches with a contour of the protrusion.
Dependencies are inferred from the claim text.