Color cathode ray tube

Details Color cathode ray tube Color cathode ray tube

1994-11-02

1996-11-05

O'Shea, Sandra L.

Electric lamp and discharge devices

Cathode ray tube

Plural beam generating or control

313409, 313413, 313415, 313448, 313449, 313477R, H01J 2950, H01J 3100, H01J 2946

Patent

active

055720846

ABSTRACT:
A color cathode ray tube equipped with an in-line electron gun includes a main lens made up of two cylindrical electrodes arranged in a spaced relationship. Each of the electrodes has an opening and having therein a plate electrode with a beam passing area. The electrodes are given different voltages, wherein the D and S values are in the region where all of the following inequalities are satisfied;

REFERENCES:
patent: 4275332 (1981-06-01), Ashijaki
patent: 4535266 (1985-08-01), Say
patent: 4581560 (1986-04-01), Shirai et al.

Affiliated with

Also associated with

Rating

Color cathode ray tube does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2016866