|Application No.||Application Title||Issue Date|
|20080042578||Light source controller and image display device|
A light source controller includes a light source driver, a light amount sensor, a memory configured to store property information indicating a relationship between the drive current and the outgoing light amount for each level of the environmental temperature of the so...
|20080012998||Projection-type image display apparatus|
A projection-type image display apparatus including: a light source unit; an optical modulator including an incident surface and an output surface both being perpendicular to an optical axis of a light beam emitted from the light source, and configured to modulate a lig...