Picture image display device

Details Picture image display device Picture image display device

1977-09-13

1979-06-12

Martin, John C.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358230, 358242, 315366, 313422, H04N 912, H04N 566, H01J 3110, H01J 3120

Patent

active

041582101

ABSTRACT:
The present invention relates to a picture image display device constituted a control electrode for taking out an electron beam from a flat electron source and a display plate for emitting light in accordance with the impinging of the electron beam. The picture image display device has a control for deflecting the electron beam before it reaches the display plate, a plural number of slits are provided in an insulating substrate, on the wall surfaces of which slits are electron beam controlling electrodes.

REFERENCES:
patent: 2876374 (1959-03-01), Riggen
patent: 3176184 (1965-03-01), Hopkins
patent: 3531681 (1970-09-01), Harden
patent: 3624273 (1971-11-01), Gale
patent: 3678330 (1972-07-01), Landrum
patent: 3935500 (1976-01-01), Oess et al.

Affiliated with

Also associated with

Rating

Picture image 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 Picture image display device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Picture image display device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1111549