| 摘要 |
PROBLEM TO BE SOLVED: To provide a radiographic imaging panel having high sharpness, without causing image unevenness due to scattering of exciting light. SOLUTION: The radiation imaging panel 10, which accumulates radiation energy in a stimulable phosphor layer 12 irradiated by radiation and emits excited light of radiation energy accumulated in the stimulable phosphor layer 12, when an excited laser light L is irradiated, is constituted as follows. On a phosphor sheet 13 provided with a stimulable phosphor layer 12 on a support body 11, a protective film 14 is placed to cover the stimulable phosphor layer 12. The protective film 14 is constituted as a layered film, including two layers or more of polarization film 14 (a) layer, having a polarizing axis in the direction which coincides with the polarization direction of the excited layer light L. COPYRIGHT: (C)2003,JPO
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