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US 2020/0006603 A1Published application
Wavelength converting member and method of producing the same
AssigneeNs Materials Inc.
InventorsAkiharu MIYANAGA, Eiichi KANAUMI
Life of this patent
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Abstract
A wavelength converting member is provided. The wavelength converting member includes a quantum dot layer and an outer layer. The quantum dot layer includes quantum dots. The outer layer is on an outer side of the quantum dot layer. A moisture vapor transmission rate of the outer layer is at least 0.006 (g/m2·day) and less than 9 (g/m2·day).
Claims9
A wavelength converting member, comprising:
- a quantum dot layer including quantum dots;
- and
- an outer layer on an outer side of the quantum dot layer,
- wherein a moisture vapor transmission rate of the outer layer is at least 0.006 (g/m2·day) and less than 9 (g/m2·day).
1 more element
Dependencies are inferred from the claim text.