Illumination device having optical particles for diffusing...

Details Illumination device having optical particles for diffusing... Illumination device having optical particles for diffusing...

2007-05-22

2007-05-22

Lee, Jong Suk (Department: 2885)

Illumination

Light source and modifier

Including translucent or transparent modifier

C362S267000, C362S223000, C362S240000, C362S246000

Reexamination Certificate

active

10651072

ABSTRACT:
An illumination device comprising: a body member; one or more sources of light aligned on a longitudinal axis of, and lying within, the body member; one or more transparent regions of the body member through which light from the or each source passes when the source or sources are energized; and optical particles such as balls or chips of glass lying in the body member and extending between the or each source and that side of the or each transparent region which is directed towards the inside of the body member.

REFERENCES:
patent: 2383941 (1945-09-01), Otis
patent: 3067352 (1962-12-01), Vodicka et al.
patent: 3479501 (1969-11-01), Pisciotta et al.
patent: 3755663 (1973-08-01), George, Jr.
patent: 3995151 (1976-11-01), Nordeen et al.
patent: 4191943 (1980-03-01), Cairns et al.
patent: 4195907 (1980-04-01), Zamja et al.
patent: 4271458 (1981-06-01), George, Jr.
patent: 4376966 (1983-03-01), Tieszen
patent: 4466697 (1984-08-01), Daniel
patent: 4600974 (1986-07-01), Lew et al.
patent: 4929021 (1990-05-01), Kaye
patent: 5057981 (1991-10-01), Bowen et al.
patent: 5101325 (1992-03-01), Davenport et al.
patent: 5117472 (1992-05-01), Blyler et al.
patent: 5803580 (1998-09-01), Tseng
patent: 5934792 (1999-08-01), Camarota
patent: 5941626 (1999-08-01), Yamuro
patent: 6039458 (2000-03-01), Coates et al.
patent: 6336735 (2002-01-01), Eddins
patent: 6464382 (2002-10-01), Duflos
patent: 6601971 (2003-08-01), Ko
patent: 6672552 (2004-01-01), Jao
patent: 2002/0080482 (2002-06-01), Watanabe et al.
patent: 0 658 655 (1994-12-01), None
patent: 2 771 888 (1999-06-01), None
patent: 2 366 610 (2002-03-01), None
patent: 2 372 136 (2002-08-01), None
patent: 8-127297 (1996-05-01), None
patent: 11-273427 (1999-10-01), None

Affiliated with

Also associated with

Rating

Illumination device having optical particles for diffusing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Illumination device having optical particles for diffusing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Illumination device having optical particles for diffusing... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3770886