X-ray image intensifier

Details X-ray image intensifier X-ray image intensifier

1996-10-04

1997-07-08

O'Shea, Sandra L.

Electric lamp and discharge devices

Cathode ray tube

Image pickup tube

313373, 313375, 313527, 250214VT, H01J 3126

Patent

active

056464770

ABSTRACT:
An X-ray image intensifier that includes a vacuum envelope having a metal X-ray input window and an input screen formed on the inner surface of the X-ray input window, a focusing electrode, an anode, and an output screen arranged in the vacuum envelope along the traveling direction of electrons generated from the input screen. The X-ray input window has a rough, surface-hardened layer on the side on which the input screen is formed. The input screen includes a phosphor layer adjacent to the rough, surface-hardened layer and a photocathode formed on the phosphor layer.

REFERENCES:
patent: 4069355 (1978-01-01), Lubowski et al.
patent: 4195230 (1980-03-01), Ataka et al.
patent: 4300046 (1981-11-01), Wang
patent: 4935617 (1990-06-01), Anno
patent: 5083017 (1992-01-01), Anno
patent: 5338926 (1994-08-01), Yoshida

Affiliated with

Also associated with

Rating

X-ray image intensifier does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2410390