Light transmission screen

Details Light transmission screen Light transmission screen

1996-02-07

1998-11-03

Saras, Steven J.

Computer graphics processing and selective visual display system

Plural physical display element control system

Optical means interposed in viewing path

359455, 359457, 359742, B03B 2156

Patent

active

058315853

ABSTRACT:
A light transmission screen having strong mechanical strength, enhanced image resolution, extremely narrow joints between screens and the like, consisting of a light transmissive panel, a lenticular lens sheet stacked on the light incident side of the light transmissive panel, a Fresnel lens sheet stacked on the light incident side of the lenticular lens sheet and optionally a light transmissive film stacked on the light incident side of the Fresnel lens sheet. The periphery of the light transmissive film or the periphery of the Fresnel lens sheet is joined to the light transmissive panel, resulting in the light transmissive panel, lenticular lens sheet, Fresnel lens sheet and light transmissive film being formed into a single-piece construction.

REFERENCES:
patent: 4874228 (1989-10-01), Aho et al.
patent: 5074644 (1991-12-01), Hirai et al.
patent: 5206761 (1993-04-01), Ogino
patent: 5241416 (1993-08-01), Mitsutake et al.
patent: 5345249 (1994-09-01), Biemans
patent: 5390050 (1995-02-01), Yanagi et al.
patent: 5400114 (1995-03-01), Yoshida et al.
patent: 5426531 (1995-06-01), Tsukagoshi
patent: 5457572 (1995-10-01), Ishii et al.
patent: 5581407 (1996-12-01), Mitani et al.

Affiliated with

Also associated with

Rating

Light transmission screen does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Light transmission screen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light transmission screen will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-694538