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US 10,872,949 B2Granted
Display panel and display device
AssigneeBoe Technology Group Co., Ltd.
InventorsHongfei Cheng, Yuxin Zhang
Life of this patent
Estimating the term…
Abstract
The present disclosure provides a display panel and a display device. The display panel includes a power supply wiring layer on a base substrate and an encapsulation layer on a side of the power supply wiring layer distal to the base substrate. The power supply wiring layer and the encapsulation layer at least partially overlap, and a part of the power supply wiring layer overlapping with the encapsulation layer has an irregular structure for increasing a contact area between the power supply wiring layer and the encapsulation layer.
Claims20
A display panel, comprising:
- a power supply wiring layer on a base substrate and an encapsulation layer on a side of the power supply wiring layer distal to the base substrate, wherein the power supply wiring layer and the encapsulation layer at least partially overlap, and a part of the power supply wiring layer overlapping with the encapsulation layer has an irregular structure for increasing a contact area between the power supply wiring layer and the encapsulation layer,
- wherein the power supply wiring layer comprises a power supply bonding wire in a peripheral region of the display panel, the power supply bonding wire at least partially overlaps with the encapsulation layer, an orthographic projection, on the base substrate, of a part of the power supply bonding wire overlapping with the encapsulation layer has an outline at least partly having a nonlinear shape, and an orthographic projection, on the base substrate, of a part of the power supply bonding wire not overlapping with the encapsulation layer has an outline at least partly having a nonlinear shape.
Dependencies are inferred from the claim text.