Ceramic scintillator, and radiation detector and...

Details Ceramic scintillator, and radiation detector and... Ceramic scintillator, and radiation detector and...

2007-06-12

2007-06-12

Porta, Dave (Department: 2884)

Radiant energy

Invisible radiant energy responsive electric signalling

Semiconductor system

Reexamination Certificate

active

10547314

ABSTRACT:
A ceramic scintillator comprises a sintered body of a lutetium oxysulfide phosphor containing at least one element selected from Pr, Tb and Eu as an activator. The sintered body of a lutetium oxysulfide phosphor contains 5 to 15 ppm of an alkali metal element and 5 to 40 ppm of phosphorus. Such a ceramic scintillator can sufficiently make use of the intrinsic characteristics of the lutetium oxysulfide phosphor and has good sensitivity in X-ray detection even when it is downsized.

REFERENCES:
patent: 5609793 (1997-03-01), Yokota et al.
patent: 5640016 (1997-06-01), Matsuda et al.
patent: 6504156 (2003-01-01), Takahara et al.
patent: 100 34 227 (2001-01-01), None
patent: 0 659 864 (1995-06-01), None
patent: 02006590 (1990-01-01), None
patent: 03243686 (1991-10-01), None
patent: 07-188655 (1995-07-01), None
patent: 07-238281 (1995-09-01), None
patent: 07-252476 (1995-10-01), None
patent: 09-202880 (1997-08-01), None
patent: 2001-089762 (2001-04-01), None
patent: 2001-131546 (2001-05-01), None
patent: 2004-204053 (2004-07-01), None

Affiliated with

Also associated with

Rating

Ceramic scintillator, and radiation detector and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ceramic scintillator, and radiation detector and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ceramic scintillator, and radiation detector and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3850838