The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 19, 2024
Filed:
Nov. 01, 2022
Fu Jen Catholic University, New Taipei, TW;
Jin-Cherng Hsu, New Taipei, TW;
FU JEN CATHOLIC UNIVERSITY, New Taipei, TW;
Abstract
A color-light generation system includes a light source emitting first and second area light beams, a reflective grating receiving the first and second area light beams and then generating first and second area reflected light beams, an array optical switch including first and second areas receiving the first and second area reflected light beams respectively, a light mixer including a light mixer first area and a light mixer second area receiving a light beam from the first area and a light beam from the second area respectively, and a controller electrically connected to the array optical switch and controlling 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. A method of using the system is also provided.