LIGHT SOURCE DEVICE, IMAGE DISPLAY APPARATUS, AND METHOD OF DRIVING LIGHT EMITTING ELEMENT

摘要

A light source device includes: a light emitting element; a pulse drive section adapted to supply the light emitting element with a pulse current in order for controlling an average emission light intensity from the light emitting element; and a light emitting element shunt section disposed in parallel to the light emitting element and adapted to shunt the light emitting element.