Patent ID: 11934014
Assignee: FU JEN CATHOLIC UNIVERSITY
Field: Optics (Instruments)
Classification: CPC G  A | IPC G

Claim 0:
1. A color-light generation system, comprising:
a light source, configured to emit a first area light beam and a second area light beam;
a reflective grating, configured to receive the first area light beam and the second area light beam and then generate a first area reflected light beam and a second area reflected light beam;
an array optical switch, comprising a first area and a second area, wherein the first area and the second area are configured to receive the first area reflected light beam and the second area reflected light beam, respectively;
a light mixer, comprising a light mixer first area and a light mixer second area, wherein the light mixer first area receives a first light beam from the first area, the light mixer second area receives a second light beam from the second area, the first light beam reflects inside the light mixer first area, and the second light beam reflects inside the light mixer second area; and
a controller, electrically connected to the array optical switch,
wherein the controller controls the array optical switch, so that the light mixer first area outputs a first color light, and the light mixer second area outputs a second color light.