Patent
1987-07-07
1989-01-10
Miller, Stanley D.
350352, 350342, 350397, 350385, G02F 113, G02B 530
Patent
active
047969784
ABSTRACT:
A projection type liquid crystal display device includes a light source and condenser lenses for emitting two beams of light which are orthogonal to each other. One of the light beams passes through a liquid crystal panel of one color, and the other light beam is further divided into two light beams each of which passes through liquid crystal panels of other colors. The three light beams are then synthesized by dichroic mirrors and fed to a projection lens system.
REFERENCES:
patent: 3588324 (1971-06-01), Marie
patent: 4190832 (1980-02-01), Mohler
Takahashi Shingo
Takahashi Tomoaki
Tanaka Sakae
Yamaoka Tadahiko
Adams Bruce L.
Miller Stanley D.
Phan Trong Quang
Seikosha Co. Ltd.
Wilks Van C.
LandOfFree
Projection type liquid crystal displaying device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Projection type liquid crystal displaying device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Projection type liquid crystal displaying device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2105168