Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Patent
1998-08-12
2000-08-01
Sikes, William L.
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
349 8, 349 62, 349 71, 349114, 345 88, 348744, 359263, 356445, 436525, G02F 11335
Patent
active
060974567
ABSTRACT:
A display system having a non-absorbing and reflective color filtering array and a reflector to improve light utilization efficiency. One implementation of the color filtering array uses a surface plasmon filter having two symmetric metal-dielectric interfaces coupled with each other to produce a transmission optical wave at a surface plasmon resonance wavelength at one interface from a p-polarized input beam on the other interface. Another implementation of the color filtering array uses a metal-film interference filter having two dielectric layers and three metallic films.
REFERENCES:
patent: 4565422 (1986-01-01), Seymour et al.
patent: 4583818 (1986-04-01), Chen et al.
patent: 4822144 (1989-04-01), Vriens
patent: 4877747 (1989-10-01), Stewart
patent: 4882617 (1989-11-01), Vriens
patent: 5115336 (1992-05-01), Schildkraut et al.
patent: 5351127 (1994-09-01), King et al.
patent: 5451980 (1995-09-01), Simon et al.
patent: 5570139 (1996-10-01), Wang
patent: 5846843 (1998-12-01), Simon
California Institute of Technology
Ngo Julie
Sikes William L.
LandOfFree
Efficient color display using low-absorption in-pixel color filt does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Efficient color display using low-absorption in-pixel color filt, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Efficient color display using low-absorption in-pixel color filt will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-669134