X-ray converter

Details X-ray converter X-ray converter

2005-01-05

2009-02-24

Kiknadze, Irakli (Department: 2882)

X-ray or gamma ray systems or devices

Electronic circuit

With display or signaling

C378S098800, C378S156000

Reexamination Certificate

active

07496177

ABSTRACT:
An X-RAY CONVERTER having a light-proof housing with an X-ray-transparent wall behind which there are fastened an X-ray-to-optical converter, a filter of residual X-radiation, an objective lenses unit, and a photodetector containing at least two optoelectronic converters with partly overlapping fields of view and separated electrical outputs for connection to a system for processing of fragmentary video signals and generating an integral output video signal. For improving the efficiency of suppression of internal interferences in optical channels and the operating reliability, within the housing, parallel to the X-ray-to-optical converter, there is rigidly fastened an additional light- and X-ray-opaque partition with through-holes which in the number and placement correspond to objective lenses and optoelectronic converters and are blocked by washers of the filter of residual X-radiation, and ahead of the washers there are installed blinds, length A of each of which and distance D from the front surface of the X-ray-to-optical converter to the plane of front end faces of objective lenses are related by the ratio A/D=(0.50 . . . 0.95).

REFERENCES:
patent: 4208577 (1980-06-01), Wang
patent: 5719623 (1998-02-01), Kinoshita et al.
patent: 6002743 (1999-12-01), Telymonde et al.
patent: 6370225 (2002-04-01), Telymonde
patent: 6507638 (2003-01-01), Curtis et al.
patent: 6936823 (2005-08-01), Sauvage et al.
patent: 7035372 (2006-04-01), Chen
patent: 7053382 (2006-05-01), Noji et al.
patent: 7135686 (2006-11-01), Grady
International Search Report dated Aug. 3, 2005 PCT AU/2005/000002.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4078271