Display panel and display device
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorsYong Zhao, Zuomin Liao, Tao Chen
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Abstract
The present invention provides a display panel and a display device. The display panel includes a main display region and at least one function add-on region, the function add-on region includes at least one display light-transmitting region, a plurality of first pixel driving circuits are disposed at a periphery of the display light-transmitting region, and a multiple layers transparent lines is disposed to electrically connect a first pixel anode and the first pixel driving circuits to drive first display pixels to emit light, which is beneficial for increasing wiring space, as well as improving light transmittance, photographing effect, and display effect of under-screen cameras.
Claims20
A display panel, comprising a main display region and at least one function add-on region, wherein the function add-on region comprises at least one display light-transmitting region, and a size of the display light-transmitting region ranges from 600 μm to 10000 μm;
- a substrate, wherein a plurality of first pixel driving circuits are disposed at a periphery of the display light-transmitting region and on the substrate in the function add-on region;
- at least two insulating layers covering the plurality of first pixel driving circuits;
- transparent lines disposed between the at least two insulating layers;
- and
- a plurality of first display pixels disposed at a side of the insulating layers away from the substrate and located in the display light-transmitting region, wherein the first display pixels comprise a first pixel anode;
- and
- wherein the first pixel anode is electrically connected to at least a portion of the first pixel driving circuits through the transparent lines to drive the first display pixels to emit light.
A display panel, comprising a main display region and at least one function add-on region, wherein the function add-on region comprises at least one display light-transmitting region;
- a substrate, wherein a plurality of first pixel driving circuits are disposed at a periphery of the display light-transmitting region and on the substrate in the function add-on region;
- at least two insulating layers covering the plurality of first pixel driving circuits;
- transparent lines disposed between the at least two insulating layers;
- and
- a plurality of first display pixels disposed at a side of the insulating layers away from the substrate and located in the display light-transmitting region, wherein the first display pixels comprise a first pixel anode;
- wherein the first pixel anode is electrically connected to at least a portion of the first pixel driving circuits through the transparent lines to drive the first display pixels to emit light.
Dependencies are inferred from the claim text.