Micro light emitting diode display panels, methods of manufacturing the same, and display devices
AssigneeShenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorChunge YUAN
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Abstract
Disclosed are a micro light emitting diode display panel, a method of manufacturing the same, and a display device. The micro light emitting diode display panel includes a driving circuit substrate, a plurality of micro light emitting diodes, and a protective layer. The plurality of micro light emitting diodes are disposed on a first surface of the driving circuit substrate. The protective layer is disposed at least on the first surface of the driving circuit substrate and covers the micro light emitting diodes. A material of the protective layer is selected from a Parylene system or an acrylic acid system.
Claims20
A micro light emitting diode display panel comprising:
- a driving circuit substrate having a first surface and a second surface disposed oppositely;
- a plurality of micro light emitting diodes disposed on the first surface;
- a protective layer disposed at least on the first surface, wherein the protective layer covers the plurality of micro light emitting diodes, and a material of the protective layer is selected from a Parylene system or an acrylic acid system.
A method of manufacturing a micro light emitting diode display panel, wherein the micro light emitting diode display panel comprising:
- a driving circuit substrate having a first surface and a second surface disposed oppositely;
- a plurality of micro light emitting diodes disposed on the first surface;
- and a protective layer disposed at least on the first surface, wherein the protective layer covers the plurality of micro light emitting diodes;
- wherein the method of manufacturing a micro light emitting diode display panel comprises:
- preparing the driving circuit substrate;
- attaching a shielding layer to the second surface;
- depositing a protective material on the driving circuit substrate and the shielding layer, wherein the protective material covers the plurality of micro light emitting diodes, and the protective material is selected from a Parylene system or an acrylic acid system;
- removing the shielding layer and the protective material attached to the shielding layer to form the protective layer.
A display device comprising at least one micro light emitting diode display panel, wherein the at least one micro light emitting diode display panel comprises:
- a driving circuit substrate having a first surface and a second surface disposed oppositely;
- a plurality of micro light emitting diodes disposed on the first surface;
- a protective layer disposed at least on the first surface, wherein the protective layer covers the plurality of micro light emitting diodes, and a material of the protective layer is selected from a Parylene system or an acrylic acid system.
Dependencies are inferred from the claim text.