Optimal elements (such as vari focal lens component,...

Details Optimal elements (such as vari focal lens component,... Optimal elements (such as vari focal lens component,...

2006-03-07

2006-03-07

Thompson, Timothy (Department: 2873)

Optical: systems and elements

Optical modulator

Light wave directional modulation

C351S041000, C351S049000, C351S158000

Reexamination Certificate

active

07009757

ABSTRACT:
Optical elements such as a vari-focal lens element, a vari-focal diffractive optical element and a variable declination prism usable as spectacle lens elements and so on.

REFERENCES:
patent: 4393409 (1983-07-01), Kimura
patent: 4418990 (1983-12-01), Gerber
patent: 4919520 (1990-04-01), Okada et al.
patent: 5182585 (1993-01-01), Stoner
patent: 5359444 (1994-10-01), Piosenka et al.
patent: 5654786 (1997-08-01), Bylander
patent: 5861936 (1999-01-01), Sorensen
patent: 2002/0047837 (2002-04-01), Suyama et al.
patent: 2169417 (1986-07-01), None
patent: 1-306164 (1989-12-01), None
patent: 2-46423(A) (1990-02-01), None
patent: 4-345124(A) (1992-12-01), None
patent: 5-34656(A) (1993-02-01), None
patent: 08192347 (1996-07-01), None
patent: 9-243806 (1997-09-01), None
Wilson et al., “Transmission Variation Using Scattering/Transparent Switching Films,” Elsevier Science Publishers B.V., 1993, pp. 197-214.
Makai, “Minor Planents Will Come in Twanami Science Library 8,” 1994, pp. 58-63 & 118-119, See Application p. 25.
Monthly Report of Japanese Chemical Association, 1997, pp. 14-18.

Affiliated with

Also associated with

Rating

Optimal elements (such as vari focal lens component,... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optimal elements (such as vari focal lens component,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optimal elements (such as vari focal lens component,... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3563608