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Machine translation
1. (WO2007020785) RADIOGRAPHIC IMAGE CONVERSION PANEL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/020785    International Application No.:    PCT/JP2006/315101
Publication Date: 22.02.2007 International Filing Date: 31.07.2006
IPC:
G21K 4/00 (2006.01), C09K 11/00 (2006.01), C09K 11/08 (2006.01), C09K 11/61 (2006.01)
Applicants: Konica Minolta Medical & Graphic, Inc. [JP/JP]; 26-2, Nishishinjuku 1-chome, Shinjuku-ku, Tokyo 1630512 (JP) (For All Designated States Except US).
MAEDA, Keiko [JP/JP]; (JP) (For US Only)
Inventors: MAEDA, Keiko; (JP)
Priority Data:
2005-237127 18.08.2005 JP
2006-052096 28.02.2006 JP
Title (EN) RADIOGRAPHIC IMAGE CONVERSION PANEL
(FR) PANNEAU DE CONVERSION D’UNE IMAGE RADIOGRAPHIQUE
(JA) 放射線画像変換パネル
Abstract: front page image
(EN)This invention provides a radiographic image conversion panel that has excellent sharpness and granularity, has high brightness, and has excellent aging characteristics. The radiographic image conversion panel comprises a support and an alkali metal halide-type photostimulable phosphor layer provided by vapor phase deposition on the support and is characterized in that the photostimulable phosphor layer contains at least two halides, and the phosphor columnar crystal in the photostimulable phosphor layer has a core/shell structure.
(FR)La présente invention concerne un panneau de conversion d’une image radiographique présentant une netteté et une granularité excellentes, une luminosité élevée et d’excellentes caractéristiques de vieillissement. Le panneau de conversion d’images radiographiques comprend un support et une couche de substance fluorescente photostimulable de type halogénure de métal alcalin obtenue par déposition en phase vapeur sur le support et est caractérisé en ce que la couche de substance fluorescente photostimulable contient au moins deux halogénures, et en ce que le cristal basaltique fluorescent contenu dans la couche de substance fluorescente photostimulable comporte une structure cœur/enveloppe.
(JA) 本発明の目的は鮮鋭性、粒状性に優れ、輝度が高く、かつ経時特性に優れる放射線画像変換パネルの提供することにあり、これらを達成するために、支持体上に気相堆積法により設けられたアルカリ金属ハロゲン化物系輝尽性蛍光体層を有する放射線画像変換パネルにおいて、輝尽性蛍光体層が少なくとも2種類のハロゲン化物を含有し、かつ、輝尽性蛍光体層中の蛍光体柱状結晶がコア/シェル構造を有することを特徴とする放射線画像変換パネルを提供する。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)