Method and apparatus for treating fluorescent substance

Details Method and apparatus for treating fluorescent substance Method and apparatus for treating fluorescent substance

1981-07-22

1983-08-09

Newsome, John H.

Coating processes

Electrical product produced

Integrated circuit, printed circuit, or circuit board

118 501, 422186, 427 64, 427242, B05D 306

Patent

active

043978851

ABSTRACT:
A method and an apparatus for treating fluorescent substances used in illumination lamps or cathode ray tubes for television receivers. A gas plasma is produced by passing a gas through a discharge tube. The gas plasma including the active species are directed so as to bring the active species into contact with the fluorescent substance, the fluorescent substance being placed at a region separated from the plasma producing region.

REFERENCES:
patent: 2601178 (1952-06-01), Spencer
patent: 2965786 (1960-12-01), Aia et al.
patent: 3490052 (1970-01-01), Guggenheim et al.
patent: 3738828 (1973-06-01), Inoue
patent: 3932760 (1976-01-01), Inoue
patent: 4039699 (1977-08-01), Morimoto et al.
patent: 4065369 (1977-12-01), Ogawa et al.
patent: 4116161 (1978-09-01), Steube
patent: 4175235 (1979-11-01), Niwa et al.

Affiliated with

Also associated with

Rating

Method and apparatus for treating fluorescent substance does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for treating fluorescent substance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for treating fluorescent substance will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-587089