Display Panel and Display Device
AssigneeShanghai Tianma Micro-Electronics Co., Ltd.
InventorYingteng Zhai
Life of this patent
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Abstract
The present application discloses a display panel and a display device. The display panel comprises a substrate, a power supply line layer and a power supply compensation film, wherein the power supply compensation film is arranged on the back surface of the substrate, the power supply line layer is arranged on the front surface of the substrate and comprises a first power supply line arranged in a first frame area and a second frame area, the power supply compensation film is electrically connected with the first power supply line, the sheet resistance of the power supply compensation film is smaller than that of the power supply line layer, and the first frame area and the second frame area are positioned in non-display areas on two opposite sides of a display area respectively.
Claims20
A display panel, comprising:
- a substrate, a power supply line layer and a power supply compensation film, wherein the power supply compensation film is arranged on a back surface of the substrate, the power supply line layer is arranged on a front surface of the substrate, and the back surface of the substrate is a surface opposite to a light emitting surface of the display panel;
- the display panel comprises:
- a display area and a non-display area surrounding the display area, and the non-display area comprises a first frame area and a second frame area positioned on two opposite sides of the display area;
- the power supply line layer comprises:
- a first power supply line arranged in the first frame area and the second frame area, and a plurality of second power supply lines arranged in the display area, and the first power supply line is electrically connected with the second power supply lines;
- and
- the power supply compensation film is electrically connected with the first power supply line, and a sheet resistance of the power supply compensation film is smaller than a sheet resistance of the power supply line layer.
A display device, comprising:
- a display panel, the display panel includes a substrate, a power supply line layer and a power supply compensation film, wherein the power supply compensation film is arranged on a back surface of the substrate, the power supply line layer is arranged on a front surface of the substrate, and the back surface of the substrate is a surface opposite to a light emitting surface of the display panel;
- the display panel comprises:
- a display area and a non-display area surrounding the display area, and the non-display area comprises a first frame area and a second frame area positioned on two opposite sides of the display area;
- the power supply line layer comprises:
- a first power supply line arranged in the first frame area and the second frame area, and a plurality of second power supply lines arranged in the display area, and the first power supply line is electrically connected with the second power supply lines;
- and
- the power supply compensation film is electrically connected with the first power supply line, and a sheet resistance of the power supply compensation film is smaller than a sheet resistance of the power supply line layer.
Dependencies are inferred from the claim text.