Patent ID: 9591294
Date: 2017-03-07
CPC Classifications: G02B,G03B,G09G,H04N

Claim:
1. A projector projecting a right eye image and a left eye image in a time division manner comprising: a light source; a synchronization signal transmission section which transmits shutter synchronization signal to a pair of glasses having a right eye shutter and a left eye shutter which are in an opened state or a closed state individually, to control the opened state or the closed state of the right eye shutter and the left eye shutter, and the right eye shutter being in an opened state in a first period and the left eye shutter being in an opened state in a second period; and a light source drive section that supplies a light source drive current to the light source in at least a part of the first period for projecting the right eye image and at least a part of the second period for projecting the left eye image.