摘要 |
<p>In order to obtain effects of the increase in brightness of images, miniaturization, low cost, convenience of handling, default prevention, in inconvenience of assembly, which are can be obtained by a projection system, the projection system comprises at least one light-emitting device; a time division supplying device of light that time-divides light emitted from the at least one light-emitting device and supplies it; a first condensing lens that focuses light passing through the time division supplying device of light; a first mirror that reflects light passing through the first condensing lens; an integrator that makes light reflected from the first mirror into a planar light; a second mirror that reflects light passing through the integrator; a third mirror that reflects light reflected from the second mirror to a DMD side; and a projection lens that projects light reflected from the second mirror onto a screen and has an optic axis disposed at both sides of the second mirror and the third mirror, respectively.</p> |
申请人 |
LG ELECTRONICS INC.;KIM, YANG-SIK;JOUNG, JU-YOUNG;YOON, CHAN-YOUNG |
发明人 |
KIM, YANG-SIK;JOUNG, JU-YOUNG;YOON, CHAN-YOUNG |