PRECURSOR OF HALIDE-TYPE PHOTOSTIMULABLE PHOSPHOR, HALIDE-TYPE PHOTOSTIMULABLE PHOSPHOR, RADIATION IMAGE CONVERSION PANEL, AND PROCESS FOR PRODUCING THEM

WIPO Patent Application WO/2007/007829

A1

This invention relates to a halide-type photostimulable phosphor having improved moisture resistance and brightness, and a process for producing the same. The halide-type photostimulable phosphor is characterized in that, among elements constituting the outermost surface and inside of the phosphor, there is a difference in composition ratio of a halogen element between the outermost surface and the inside of the phosphor. A radiation image conversion panel, which has been improved, for example, in moisture resistance, brightness and image quality by using the phosphor, and a process for producing the same are also provided.

JPH0826308	[Title of the Invention] A blue luminescent phosphor and a cathode ray tube using the same.
WO/2007/060827	METHOD FOR PRODUCING PHOSPHOR PLATE AND PHOSPHOR PLATE
JP6481663	Light emitting device and plant cultivation method

MAEZAWA AKIHIRO (JP)
HONDA SATOSHI (JP)
WAKAMATSU HIDEAKI (JP)
NABETA HIROYUKI (JP)

PCT/JP2006/313934

January 18, 2007

July 13, 2006

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KONICA MINOLTA MED & GRAPHIC (JP)
MAEZAWA AKIHIRO (JP)
HONDA SATOSHI (JP)
WAKAMATSU HIDEAKI (JP)
NABETA HIROYUKI (JP)

C09K11/61; C09K11/00; C09K11/08; G01T1/00; G21K4/00; C01F11/20

WO2004031323A1

2004-04-15

JP2005171078A	2005-06-30
JP2005171077A	2005-06-30
JP2002303697A	2002-10-18
JP2003270399A	2003-09-25
JP2001055569A	2001-02-27
JPH08231952A	1996-09-10
JP2001026776A	2001-01-30
JP2006008977A	2006-01-12

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