DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

The present disclosure provides a display panel and a manufacturing method thereof. The display panel includes a substrate and a light-emitting structural layer. The light-emitting structural layer includes a pixel definition layer and a light-emitting functional layer. The pixel definition layer in...

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Hauptverfasser: Qin, Shijian, Pan, Hongying
Format: Patent
Sprache:eng
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ELECTRICITY
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creator Qin, Shijian
Pan, Hongying
description The present disclosure provides a display panel and a manufacturing method thereof. The display panel includes a substrate and a light-emitting structural layer. The light-emitting structural layer includes a pixel definition layer and a light-emitting functional layer. The pixel definition layer includes a plurality of intersecting dams, and a plurality of printing grooves are defined and surrounded by the dams. The light-emitting functional layer is arranged in the printing grooves. At least one diversion groove is defined on each of the dams. An extension direction of the diversion groove is same as an extension direction of a corresponding one of the dams, and a plurality of the diversion grooves pass through at intersections.
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title DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
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