IMAGE PROJECTION DEVICE

IMAGE PROJECTION DEVICE

An image projection device can comprise a light source configured to output light corresponding to an image, and an optical system disposed in front of the light source and configured to project the image.The light source can comprise a substrate comprising a plurality of pixels and a plurality of s...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: SONG, Hooyoung
Format: Patent
Sprache:eng
Schlagworte:
ACCESSORIES THEREFOR
APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHY
PHOTOGRAPHY
PHYSICS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:An image projection device can comprise a light source configured to output light corresponding to an image, and an optical system disposed in front of the light source and configured to project the image.The light source can comprise a substrate comprising a plurality of pixels and a plurality of semiconductor light emitting devices in the plurality of pixels of the substrate, respectively. The substrate can be disposed to be inclined with respect to the optical system, and the semiconductor light emitting device can emit a first condensed light having a first beam angle inclined with respect to the substrate.