FLUORESCENT BODY AND PLASMA DISPLAY PANEL - KONICA MINOLTA MEDICAL & GRAPHIC, INC.

Title:

FLUORESCENT BODY AND PLASMA DISPLAY PANEL

Document Type and Number:

WIPO Patent Application WO/2006/092929

Kind Code:

A1

Abstract:

There is provided a fluorescent body having an excellent discharge response even when particles have different charge amounts. The fluorescent body is formed by a plenty of particles (Y_x, Gd_1-x)BO₃:Eu_y (1.4 ≤ x < 0.9, 0 < y ≤ 0.3). The half band width in the profile of particle charge amount measured by a charge amount distribution measurement device - number distribution is 0.5 to 2.0 [fC/10 μm].

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Inventors:

Tsukada, Kazuya c/o Konica Minolta Medical & Graphic (Inc. 1, Sakura-mach, Hino-shi Tokyo 11, 19185, JP)

Application Number:

PCT/JP2006/301964

Publication Date:

September 08, 2006

Filing Date:

February 06, 2006

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Assignee:

KONICA MINOLTA MEDICAL & GRAPHIC, INC. (26-2, Nishishinjuku 1-chome Shinjuku-k, Tokyo 12, 16305, JP)
Tsukada, Kazuya c/o Konica Minolta Medical & Graphic (Inc. 1, Sakura-mach, Hino-shi Tokyo 11, 19185, JP)

International Classes:

C09K11/78; H01J17/16; H01J17/49

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