System and method of image enhancement through light...

Details System and method of image enhancement through light... System and method of image enhancement through light...

2007-07-31

2007-07-31

Fuller, Rodney (Department: 2851)

Optics: image projectors

Light shield, mask, hood, or diaphragm

C353S121000

Reexamination Certificate

active

11019695

ABSTRACT:
Systems and methods for image enhancement are disclosed. The system includes a light source adapted to generate a light beam and a light integration unit positioned along a light path of the light beam. A light intensity modulator is positioned between the light source and an exit of the light integration unit.

REFERENCES:
patent: 4675500 (1987-06-01), Kunz et al.
patent: 5442414 (1995-08-01), Janssen et al.
patent: 5597223 (1997-01-01), Watanabe et al.
patent: 6377336 (2002-04-01), Shiraishi et al.
patent: 6457833 (2002-10-01), Ishikawa et al.
patent: 6474819 (2002-11-01), Yoder et al.
patent: 6558007 (2003-05-01), Nakagawa et al.
patent: 6561656 (2003-05-01), Kojima et al.
patent: 6601959 (2003-08-01), Miyata et al.
patent: 6637894 (2003-10-01), Dewald et al.
patent: 6683657 (2004-01-01), Miyawaki
patent: 6783249 (2004-08-01), Yoneyama
patent: 6799852 (2004-10-01), Sekiguchi et al.
patent: 2002/0118310 (2002-08-01), DeLong
patent: 2002/0145707 (2002-10-01), Yoneyama
patent: 2002/0180939 (2002-12-01), Miyata et al.
patent: 2003/0020839 (2003-01-01), Dewald
patent: 2003/0142241 (2003-07-01), Allen et al.
patent: 2003/0142296 (2003-07-01), Schmidt et al.
patent: 2003/0147052 (2003-08-01), Penn et al.
patent: 2003/0202259 (2003-10-01), Nishimae et al.
patent: 2003/0227577 (2003-12-01), Allen et al.
patent: 2004/0004675 (2004-01-01), Honda
patent: 2004/0008288 (2004-01-01), Pate et al.
patent: 2004/0119950 (2004-06-01), Penn et al.
patent: 2004/0135975 (2004-07-01), Wang
patent: 2004/0165156 (2004-08-01), Akiyama
patent: 2004/0169829 (2004-09-01), Kwon
patent: 2004/0201828 (2004-10-01), Wang
patent: 0 757 278 (1997-02-01), None
patent: 0 749 250 (2002-04-01), None
patent: 2001-144770 (2004-05-01), None
patent: 2004-157401 (2004-05-01), None
patent: 2004 157401 (2004-06-01), None
Philips' Fluid Lenses: Digital Photography Review (http://www.dpreview.com
ews/0403/04030302philipsfluidlens.asp) Mar. 3, 2004 pp. 1-3.

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