Optical waveguides – With optical coupler
Patent
1997-06-16
1999-06-15
Healy, Brian
Optical waveguides
With optical coupler
385 8, 385 10, 385 16, 385 17, 385 18, 385 37, 385 40, 385901, G02B 626
Patent
active
059129972
ABSTRACT:
A flat panel display is based on a new switching technology for routing laser light among a set of optical waveguides and coupling that light toward the viewer. The switching technology is based on poled electro-optical structures. The display technology is versatile enough to cover application areas spanning the range from miniature high resolution computer displays to large screen displays for high definition television formats. The invention combines the high brightness and power efficiency inherent in visible semiconductor diode laser sources with a new waveguide electro-optical switching technology to form a dense two-dimensional addressable array of high brightness light emissive pixels.
REFERENCES:
patent: 4153329 (1979-05-01), Gillette
patent: 4645293 (1987-02-01), Yoshida et al.
patent: 4758062 (1988-07-01), Sunagawa et al.
patent: 4773736 (1988-09-01), Baker
patent: 4865406 (1989-09-01), Khanarian et al.
patent: 4974942 (1990-12-01), Gross et al.
patent: 5009483 (1991-04-01), Rockwell, III
patent: 5106181 (1992-04-01), Rockwell, III
patent: 5227715 (1993-07-01), Ito et al.
patent: 5255332 (1993-10-01), Welch et al.
patent: 5303316 (1994-04-01), Hammer
patent: 5349466 (1994-09-01), Delacourt et al.
patent: 5446809 (1995-08-01), Fritz et al.
patent: 5457760 (1995-10-01), Mizrahi
patent: 5581642 (1996-12-01), Deacon et al.
patent: 5630004 (1997-05-01), Deacon et al.
patent: 5664032 (1997-09-01), Bischel et al.
Suhara et al., "Integrated Optics Components and Devices Using Periodic Structures," IEEE Journal of Quantum Electronics, vol. QE-22, No. 6, pp. 845-867, Jun. 1986.
Van Tomme et al., "Integrated Optic Devices Based on Nonlinear Optical Polymers," IEEE Journal of Quantum Electronics, vol. 27, No. 3, pp. 778-787, Mar. 1991.
Aleksandrovskii et al., "Lithium Niobate with Laminar Domains for Frequency Tripling of Nd:YAG Laser Radiation," International Symposium on Domain Structure of Ferroelectrics and Related Materials (ISFD-2), Jul. 7-10, 1992, Abstracts. 18 pages.
Beaulieu et al., "Surface Emitted Harmonic Generation for Sensor and Display Applications," Journal of Nonlinear Optical Physics and Materials, vol. 4, No. 4, pp. 893-927, 1995.
Verber et al., "Progress Toward the Development of a 100 Gb/s Optical Data Link.sup.1 " SPIE, vol. 2481, pp. 36-45, 1995.
Bischel William K.
Brinkman Michael J.
Deacon David A.G.
DeWath Edward J.
Dyer Mark J.
Gemfire Corporation
Healy Brian
LandOfFree
Frequency converter optical source for switched waveguide does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Frequency converter optical source for switched waveguide, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frequency converter optical source for switched waveguide will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-407977