Color separator and imager

Details Color separator and imager Color separator and imager

2005-03-29

2008-10-28

Vu, Ngoc-Yen T. (Department: 2622)

Television

Camera, system and detail

Optics

C359S246000, C359S251000, C359S558000, C349S096000, C349S100000, C349S103000, C348S340000, C348S342000, C348S360000

Reexamination Certificate

active

07443440

ABSTRACT:
A color separator includes a polarization converting section for converting an incoming light ray into a linearly polarized light ray such that the polarization direction of the linearly polarized light ray is selectable from a number of predetermined directions, and a diffracting section, which is arranged so as to receive the linearly polarized light ray that has gone out of the polarization converting section and which produces a zero-order light ray in which one of multiple different wavelength components is selectively weakened according to the polarization direction at least.

REFERENCES:
patent: 5046061 (1991-09-01), Chaya et al.
patent: 5864364 (1999-01-01), Ohyama et al.
patent: 5973817 (1999-10-01), Robinson et al.
patent: 6108059 (2000-08-01), Yang
patent: 6130731 (2000-10-01), Andersson et al.
patent: 6157419 (2000-12-01), Mitsutake
patent: 2002/0051100 (2002-05-01), Kwon et al.
patent: 2003/0147051 (2003-08-01), Fujita et al.
patent: 2003/0156325 (2003-08-01), Hoshi
patent: 2004/0174582 (2004-09-01), Asakura
patent: 2005/0018561 (2005-01-01), Miyake
patent: 2005/0218309 (2005-10-01), Nishiwaki et al.

Affiliated with

Also associated with

Rating

Color separator and imager does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Color separator and imager, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Color separator and imager will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4005128