Sculptured light diffuser for enhancing brightness and uniformit

Details Sculptured light diffuser for enhancing brightness and uniformit Sculptured light diffuser for enhancing brightness and uniformit

1993-03-31

1994-09-06

Sikes, William L.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 48, G02F 11335

Patent

active

053453255

ABSTRACT:
A liquid crystal display having enhanced viewing brightness and brightness uniformity which utilizes a sculptured diffuser having a varied thickness characteristic where the thickness of the diffuser is reduced in areas where brightness of the display device is desired.

REFERENCES:
patent: 4059916 (1977-11-01), Tachihara et al.
patent: 4659183 (1987-04-01), Suzawa

Affiliated with

Also associated with

Rating

Sculptured light diffuser for enhancing brightness and uniformit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sculptured light diffuser for enhancing brightness and uniformit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sculptured light diffuser for enhancing brightness and uniformit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1333156