Patent Number: 6,486,477

Title: Radiographic intensifying screen set

Abstract: A radiographic intensifying screen set comprising a pair of a front intensifying screen and a rear intensifying screen, each comprising a support and a plurality of phosphor layers each having a binder resin and a phosphor dispersed therein, provided on the support, wherein at least some of the phosphor layers of the respective front intensifying screen and rear intensifying screen contain a fluorescent dye or a fluorescent pigment which absorbs some of emitted lights from the phosphors and emits lights having other wavelengths, the support for the front intensifying screen is a light-reflective support, and the support for the rear intensifying screen is a light-absorptive support.

Inventors: Suzuki; Yujiro (Kanagawa, JP), Nakamura; Masaaki (Kanagawa, JP), Tanaka; Michio (Kanagawa, JP), Yamane; Katsutoshi (Kanagawa, JP), Takahashi; Kenji (Kanagawa, JP)

Assignee: Kasei Optonix Ltd.

International Classification: G03C 5/16 (20060101); G03C 5/17 (20060101); G21K 4/00 (20060101); G01T 001/00 ()

Expiration Date: 11/26/2019