Radiation image conversion panel and preparation method thereof

Coating processes – Electrical product produced – Fluorescent or phosphorescent base coating

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C427S065000, C250S484400

Reexamination Certificate

active

07601385

ABSTRACT:
It is an object to provide a radiation image conversion panel exhibiting excellent properties in luminance and sharpness, and a preparation method thereof. Provided also is a drastically increased amount of stimulated luminescence of a post-manufacture radiation image conversion panel. Disclosed is a method for manufacturing a radiation image conversion panel in which a stimulable phosphor layer having a thickness of not less than 50 μm is formed on a support vapor deposition and then is heat-treated, wherein a ratio of transmittance T/T0(T represents transmittance after heat-treating, and T0before heat-treating) at a stimulated luminescence wavelength of the stimulable phosphor is 0.5≦T/T0≦10. Also disclosed is a method for manufacturing a radiation image conversion panel via conducting a process of soaking in a halogenated solvent, as well as a process of heating a phosphor panel possessing a stimulable phosphor layer.

REFERENCES:
patent: 4947046 (1990-08-01), Kawabata et al.
patent: 5819549 (1998-10-01), Sherwood
patent: 5925611 (1999-07-01), Flynn et al.
patent: 6177030 (2001-01-01), Shoji et al.
patent: 6491979 (2002-12-01), Yamaguchi et al.
patent: 2003/0151001 (2003-08-01), Honda et al.
patent: 2003/0186023 (2003-10-01), Isoda et al.
patent: 2004/0041100 (2004-03-01), Maezawa et al.
patent: 2004/0146639 (2004-07-01), Isoda
patent: 2004/0229061 (2004-11-01), Kasai et al.
patent: 2004/0262535 (2004-12-01), Leblans
patent: 1 396 864 (2004-03-01), None
patent: 1 411 372 (2004-04-01), None
patent: WO 96/22356 (1996-07-01), None
European Search Report dated Feb. 11, 2008.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Radiation image conversion panel and preparation method thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Radiation image conversion panel and preparation method thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radiation image conversion panel and preparation method thereof will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4103803

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.