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US 10,143,063 B2Granted
Illumination light source and fabricating method thereof
AssigneeBoe Technology Group Co., Ltd.
InventorDefeng Mao
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Abstract
The present application discloses an illumination light source including a base substrate; an anode layer on the base substrate; and a field emission illumination module having a carbon nanotubes layer on the base substrate; and a fluorescent powder layer on a side of the carbon nanotubes layer distal to the base substrate. The anode layer is on a side of the fluorescent powder layer distal to the carbon nanotubes layer.
Claims20
An illumination light source, comprising:
- a base substrate;
- an anode layer on the base substrate;
- and
- a field emission illumination module comprising:
- a carbon nanotubes layer on the base substrate;
- and
- a fluorescent powder layer on a side of the carbon nanotubes layer distal to the base substrate;
- wherein the anode layer is on a side of the fluorescent powder layer distal to the carbon nanotubes layer.
5 more elements
A method of fabricating an illumination light source, comprising:
- forming a carbon nanotubes layer on a base substrate;
- forming a fluorescent powder layer on a side of the carbon nanotubes layer distal to the base substrate;
- and
- forming an anode layer on a side of the fluorescent powder layer distal to the carbon nanotubes layer.
1 more element
Dependencies are inferred from the claim text.