Display panel and display device
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorPan CHEN
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Abstract
The present application proposes a display panel, including a display area and a non-display area surrounding the display area, wherein the display panel includes: a plurality of metal traces and a plurality of color resist blocks located in the display area; and a test key located in the non-display area, wherein the test key includes a plurality of color resist patterns and a plurality of metal patterns, each of the color resist patterns corresponds to a corresponding one of the color resist blocks, each of the metal patterns corresponds to one of the metal traces, and each of the color resist patterns is disposed correspondingly between adjacent ones of the metal patterns.
Claims10
A display panel, which comprises:
- a substrate;
- a driving circuit layer disposed on the substrate;
- a pixel definition layer disposed on the driving circuit layer, and comprising a plurality of pixel definition units arranged at intervals and a plurality of sub-pixel grooves located between the plurality of pixel definition units;
- and
- a support layer disposed on the pixel definition layer and comprising a plurality of spacers arranged on the pixel definition unit at intervals, wherein the spacers are disposed between adjacent ones of the sub-pixel grooves, and the spacers are formed of a plurality of sub-supporting columns.
Dependencies are inferred from the claim text.