Sughrue Mion, PLLC
Projection type image display apparatus
A projection type image display apparatus includes: a cabinet; a screen which is provided in the cabinet; a display device which is placed inside the cabinet and forms an image; and an optical system which projects an image formed by the display device to the screen and comprises at least one mirror, a supporter for supporting the mirror, and a frame through which the supporter is fastened to the cabinet, all of the mirror, the supporter and the frame being disposed within a single interior space formed by the cabinet and the screen.
Samsung Electronics Co., Ltd.
G G H G
G03B G03B H04N G03B
inventional inventional inventional inventional
Jae-geun Kee-uk Jong-soo Sang-ik Jung-hyeon
Lim Jeon Lee Kim Kim