Image pick-up tube with electrostatic deflecting electrode struc

Details Image pick-up tube with electrostatic deflecting electrode struc Image pick-up tube with electrostatic deflecting electrode struc

1987-02-17

1989-09-12

Yusko, Donald J.

Electric lamp and discharge devices

Cathode ray tube

Beam deflecting means

313434, 313435, 313439, 313390, H01J 2974, H01J 2978

Patent

active

048663379

ABSTRACT:
In an electromagnetic focusing electrostatic type image pick-up tube the electrostatic deflecting electrodes formed on the inner surface of the tube consist of 2 pairs of electrodes. Each of these electrostatic deflecting electrodes has a zig-zag shape from the electron gun towards the target. This zig-zag shape is twisted in the circumferential direction around the axis of the tube and variation rates of this twist amount are different, depending on the position in the axial direction.

REFERENCES:
patent: 3666985 (1972-05-01), Schlesinger
patent: 3796910 (1974-03-01), Ritz, Jr.
patent: 4663560 (1987-05-01), Oku et al.

Affiliated with

Also associated with

Rating

Image pick-up tube with electrostatic deflecting electrode struc does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image pick-up tube with electrostatic deflecting electrode struc, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image pick-up tube with electrostatic deflecting electrode struc will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-919091