Dispositif d'illumination, et système de projection incorporant celui–ci
| N° de brevet: |
EP1884829 (A2) |
| Date de publication: |
2008-02-06 |
| Inventeur(s): |
SEO EUN SEONG [KR];CHUNG JI HYOUK [KR]; |
| Demandeur(s): |
LG ELECTRONICS INC [KR]; |
| Classification: |
G02B17/08;G03B21/20; |
| N° de demande: |
EP20070252937 20070725 |
| Numéro(s) de priorité: |
KR20060070200 20060726 |
An illumination device can implement a small-sized and high-efficiency projection system, and the projection system includes the illumination device. The projection system generates a light signal in which a luminous flux is maximally distributed, and displays a desired image using the generated light signal.
| 
