Cathode ray tube for displaying colored pictures

Details Cathode ray tube for displaying colored pictures Cathode ray tube for displaying colored pictures

1976-12-02

1978-12-05

Wilbur, Maynard R.

Electric lamp and discharge devices: systems

Cathode ray tube circuits

Cathode-ray deflections circuits

315 31TV, H01J 2958

Patent

active

041287908

ABSTRACT:
Disclosed is a cathode ray tube of the postfocusing type for displaying color pictures having an apertured color selection means with an electrostatic postfocusing lens formed in each of the apertures. The electrodes of the color selection means at the higher potential are connected to a high voltage connection of the tube and the electrodes at the lower potential are charged by the electron beams with their voltage being stabilized by a series arrangement of zener diodes connected to the high voltage connection of the tube.

REFERENCES:
patent: 2728024 (1955-12-01), Ramberg
patent: 3421048 (1969-01-01), Christensen
patent: 3502942 (1970-03-01), Khan et al.
Silicon Zener Diode and Rectifier Handbook, Motorola, Inc., 2nd Edition, 1961, p. 110.

Affiliated with

Also associated with

Rating

Cathode ray tube for displaying colored pictures does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cathode ray tube for displaying colored pictures, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cathode ray tube for displaying colored pictures will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-288480