Radiant energy – Invisible radiation responsive nonelectric signalling – Luminescent device
Reexamination Certificate
2006-03-22
2010-11-16
Porta, David P (Department: 2884)
Radiant energy
Invisible radiation responsive nonelectric signalling
Luminescent device
C427S065000, C427S069000, C427S072000, C250S36100C, C250S483100
Reexamination Certificate
active
07834330
ABSTRACT:
There is provided a radiation image conversion panel having strong resistance to physical impact, and in which enhanced sharpness and adhesion are balanced, especially, enhanced adhesion of a photostimulable phosphor layer onto a support is achieved, and a preparation method of the radiation image conversion panel. The radiation image conversion panel comprising on a support a sublayer and at least one photostimulable phosphor layer in this order from the support, featured in that the photostimulable phosphor layer is formed by a gas phase method and has a thickness of not less than 50 μm, and the sublayer comprises a thermoplastic resin and the thickness of the central portion in an image area of the sublayer is greater than that of the peripheral portion of the image area.
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Arimoto Tadashi
Yanagita Takafumi
Eley Jessica L
Konica Minolta & Medical Graphic, Inc.
Lucas & Mercanti LLP
Porta David P
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