Electric lamp and discharge devices – With character display – Gaseous discharge medium
Patent
1974-08-15
1979-10-16
Demeo, Palmer C.
Electric lamp and discharge devices
With character display
Gaseous discharge medium
313217, H01J 61067, H01J 6130
Patent
active
041715020
ABSTRACT:
A gaseous breakdown display device is disclosed capable of producing a chromatic picture or display pattern. This is accomplished by a selective excitation of electrodes associated with dielectric sheets containing phosphors capable of emitting the primary colors. Also disclosed is a dot matrix display device capable of producing an alphanumerical display device.
REFERENCES:
patent: 2030440 (1936-02-01), Fritze et al.
patent: 2405089 (1946-07-01), Craig
patent: 2858480 (1958-10-01), Shadowitz
patent: 2933648 (1960-04-01), Bently
patent: 3260880 (1966-07-01), Kupsky
patent: 3334269 (1967-08-01), L'Heureux
patent: 3363134 (1968-01-01), Johnson
patent: 3479547 (1969-11-01), Van Daelen
patent: 3538371 (1970-11-01), Lehrer et al.
patent: 3588571 (1971-06-01), Vemura et al.
patent: 3701918 (1972-10-01), Allen et al.
patent: 3743879 (1973-07-01), Kupsky
DeMeo Palmer C.
Owens--Illinois, Inc.
Zegeer Jim
LandOfFree
Gaseous breakdown display device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gaseous breakdown display device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gaseous breakdown display device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-806538