Konica Minolta, Inc.

Kei Isoda

Tadashi Arimoto

Masashi Kondo

Yasushi Nagata

Mika Matsusaka

Provided is a method of manufacturing a lattice-shaped laminated scintillator panel capable of enlarging the area and increasing the thickness with a means completely different from a conventional technique using a silicon wafer. A method of manufacturing a laminated scintillator panel having a structure in which a scintillator layer and a non-scintillator layer are repeatedly laminated in a direction substantially parallel to the direction of radiation incidence, the method including: a step of forming a laminate by repeatedly laminating the scintillator layer and the non-scintillator layer; and a joining step of pressurizing the laminate to join the scintillator layer and the non-scintillator layer integrally.

Method for manufacturing layered scintillator panel

A laminated scintillator panel having a structure in which a scintillator layer for converting radiation into visible light and a non-scintillator layer are repeatedly laminated in a direction parallel to an incident direction of radiation, wherein the non-scintillator layer transmits the visible light. Provided is a lattice-shaped laminated scintillator panel with high luminance, a large area, and a thick layer by means completely different from a conventional technique using a silicon wafer.

Laminated scintillator panel

A scintillator panel includes alternately arranged scintillator portions and non-scintillator portions, in which the scintillator portions include a stress-relaxing portion. Preferably, a stress-relaxing portion content in 100% by volume of the scintillator portions is from 2 to 50% by volume.

Scintillator panel for X-ray talbot imaging apparatus, image detecting panel for X-ray talbot imaging apparatus, and X-ray talbot imaging apparatus

[Problem] Provided is a scintillator panel which is capable of imaging at a low dose while suppressing the contrast deterioration caused by scattered radiation, and further has improved luminance and MTF. [Solving Means] A scintillator panel having a scintillator layer for converting radiation into light, characterized in that the scintillator layer is in direct contact on a photoelectric conversion element and includes a reflecting layer and a scattered radiation diffusing layer on a radiation incident side of the scintillator layer, the scattered radiation diffusing layer is present closer to the radiation incident side than the reflecting layer, and the scattered radiation diffusing layer has an X-ray transmittance of 99.5% or more.

Scintillator panel

A radiographic image detector includes a phosphor layer, a heat shield layer, and a photoelectric converter in this order, wherein the heat shield layer has a thickness T (&#x3bc;m) and a thermal conductivity C (W/m&#xb7;K) satisfying that C/T is from 0.004 to 5.

Radiographic image detector

A method for erasing bright burn includes: applying, to a scintillator, visible light having an intensity peak at a wavelength in the range of 405 nm to 500 nm, wherein the scintillator includes cesium iodide and is provided in a radiographic imaging device having a photoelectric transducer.

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Tokyo, Japan

Kei Isoda