DEVICE FOR CONVERSION OF X-RAY IMAGE TO VIDEO SIGNAL Russian patent published in 2001 - IPC

Abstract RU 2163425 C2

FIELD: conversion of direct-shadow X-ray image to a visible image or video signal, applicable in X-ray flaw detection, devices for nondestructive inspection of low- contract objects, in medicine. SUBSTANCE: the device has a roentgenoconversion assembly consisting of a transparent backing with a layer of roentgenosensitive luminophor, image-converter tube having an inlet port made of fiber-optic disk, video camera; the roentgenoconversion assembly is positioned outside the vacuum volume of the image converter tube. EFFECT: simplified and reliable device with improved characteristics such as contrast sensitivity, after-image. 1 dwg

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RU 2 163 425 C2

Authors

Shirjaev V.T.

Zabavin A.N.

Khokonov Kh.B.

Karamurzov B.S.

Kokov Z.A.

Dates

2001-02-20—Published

1998-11-17—Filed