Control plate for picture-reproducing devices

Details Control plate for picture-reproducing devices Control plate for picture-reproducing devices

1987-03-12

1988-05-17

Moore, David K.

Electric lamp and discharge devices

Cathode ray tube

Beam deflecting means

313495, H01J 2950

Patent

active

047453320

ABSTRACT:
Control plates in flat picture-reproducing devices are located between the cathode and the screen and serve to control the electron flow. Control plates are formed of layers of metal conductors having overlying openings. The width of the openings decreases with depth from both surfaces of the conductors. The openings can be formed by pairs of juxtaposed recesses formed in the sides of adjacent conductors.

REFERENCES:
patent: 4356427 (1982-10-01), Noguchi et al.
patent: 4649314 (1976-03-01), Eschard
patent: 4651049 (1987-03-01), Saeki et al.

Affiliated with

Also associated with

Rating

Control plate for picture-reproducing devices does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Control plate for picture-reproducing devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control plate for picture-reproducing devices will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1883262