Phosphor substrate, display device, and electronic apparatus
US9182631B2 · kind B2 · utility
19Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 3, 2012 |
| Grant date | Nov 10, 2015 |
| Priority date | — |
| Expiry date | Aug 22, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133617
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A phosphor substrate (10) includes a substrate (1), phosphor layers (3R, 3G, and 3B) which are disposed on the substrate (1) and which emit fluorescences (L2) using incident excitation light (L1), and a partition (7) surrounding side faces of the phosphor layers (3R, 3G, and 3B), in which at least portions of the partition (7) in contact with the phosphor layers (3R, 3G, and 3B) have light-scattering properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.