Optical element that enables recording and reproduction of a...

Details Optical element that enables recording and reproduction of a... Optical element that enables recording and reproduction of a...

2008-01-23

2011-10-25

Lavarias, Arnel C (Department: 2872)

Optical: systems and elements

Diffraction

From grating

C359S572000, C359S575000, C359S576000, C359S009000

Reexamination Certificate

active

08045267

ABSTRACT:
An optical element having a set of a plurality of three dimensional cells. Each cell with a specific amplitude and a specific phase are defined and which has optical characteristics such that when a predetermined incident light is provided to the individual cell, an emitted light, resulting from changing the amplitude and the phase of the incident light in accordance with the specific amplitude and the specific phase defined for the cell is obtained.

REFERENCES:
patent: 5113286 (1992-05-01), Morrison
patent: 6618190 (2003-09-01), Kitamura et al.
patent: 6865001 (2005-03-01), Long et al.
patent: 6934074 (2005-08-01), Kitamura et al.
patent: 7221496 (2007-05-01), Kitamura
patent: 2002/0001109 (2002-01-01), Hamano et al.
patent: 2004/0027627 (2004-02-01), Kitamura
patent: 2007/0206254 (2007-09-01), Kitamura
patent: 2007/0216978 (2007-09-01), Kitamura et al.
patent: 2007/0242325 (2007-10-01), Kitamura
patent: 2007/0285748 (2007-12-01), Kitamura
patent: 2007/0285749 (2007-12-01), Kitamura
patent: 2007/0285750 (2007-12-01), Kitamura
patent: 2007/0291340 (2007-12-01), Kitamura
patent: 0 678 761 (1995-10-01), None
patent: 2005/073816 (2005-08-01), None
patent: 2007/067524 (2007-06-01), None
patent: 2008/025664 (2008-03-01), None
U.S. Appl. No. 11/811,599, filed Jun. 11, 2007.

Affiliated with

Also associated with

Rating

Optical element that enables recording and reproduction of a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical element that enables recording and reproduction of a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical element that enables recording and reproduction of a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4275217