Method of manufacturing optical member
US9896378B2 · kind B2 · utility
1Cited by
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7Claims
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Key dates
| Filing date | Apr 13, 2016 |
| Grant date | Feb 20, 2018 |
| Priority date | — |
| Expiry date | May 20, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/952
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A manufacturing method of an optical member includes providing a raw member, disposing first ions and second ions in the raw member, and heat-treating the raw member with the first and second ions therein such that the first ions are reacted with the second ions in the raw member to form quantum dots in the raw member which forms the optical member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.