The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 29, 1997
Filed:
Mar. 26, 1996
Applicant:
Inventors:
Paul Leblans, Kontich, BE;
Lodewijk Neyens, Kontich, BE;
Assignee:
AGFA-Gevaert, N.V., Mortsel, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K / ; G03C / ;
U.S. Cl.
CPC ...
2523 / ; 2523 / ; 430 21 ; 430139 ; 430966 ; 430945 ; 2504591 ;
Abstract
A stimulable phosphor panel is provided comprising a bariumfluorohalide phosphor characterized in that in said phosphor at least 1 mole % of the Ba-ions are replaced by Ca-ions and at least 10% of the total amount of Ca-ions are located closely to the surface of the phosphor particles. A method for producing said phosphor is also provided. The use of said phosphor in a method for recording and reproducing a radiation image is disclosed.