| Patent application number | Description | Published |
|---|
| 20080217550 | RADIATION IMAGE DETECTOR - A radiation image detector comprising: a scintillator panel comprising a radiation transmitting substrate having thereon a phosphor layer having a columnar crystal structure produced with a vapor deposition method; a protection cover provided at a side of the radiation transmitting substrate opposite the phosphor layer, provided that incident radiation enters through the protection cover; and a flat light-receiving element provided at a side of the radiation transmitting substrate opposite the protection cover, the flat light-receiving element comprising a plurality of light-receiving pixels arranged in a two-dimensional form and capable of converting light emitted from the scintillator panel to electricity, wherein the radiation image detector satisfies the following Formula (1): W(g)<0.31(g/cm | 09-11-2008 |
| 20090020706 | Scintillator panel for radiation, and flat panel detector - An objective is to provide a flat panel detector exhibiting high durability and less noise, which is fitted with a scintillator for radiation exhibiting high emission efficiency, wherein the scintillator is easy to be manufactured because of the simple structure. Also disclosed is a scintillator panel for radiation possessing a radiotransparent substrate and provided thereon, a phosphor layer from which light is emitted by exposing the substrate to radiation and a reflective film at which light from the phosphor layer is reflected, wherein the reflective film provided between the substrate and the phosphor layer possesses a multilayer film composed of at least two dielectric layers exhibiting a high reflectivity. | 01-22-2009 |
| 20090084982 | RADIATION SCINTILLATOR PLATE - A scintillator plate which exhibits enhanced emission efficiency upon exposure to radiation and an improved time efficiency in manufacture of the plate is disclosed, comprising on a substrate a phosphor layer containing an activator and having been subjected to a plasma treatment. | 04-02-2009 |
| 20100092769 | SCINTILLATOR PANEL AND METHOD FOR MANUFACTURING THE SAME - Provided is a scintillator panel having excellent sharpness and graininess. In the scintillator panel, the scintillator panel and a surface of a planar light receiving element can be brought into uniform contact with each other within the surface, and deterioration of sharpness between the scintillator panel surface and the surface of the planar light receiving element is reduced. Furthermore, a method for manufacturing such scintillator panel is also provided. The scintillator panel is provided by arranging a phosphor layer composed of phosphor columnar crystal on a polymer film substrate. A leading end portion of the phosphor columnar crystal is flattened by pressurized thermal processing. | 04-15-2010 |
| 20100117006 | SCINTILLATOR PANEL - A scintillator panel exhibiting enhanced emission luminance is disclosed, comprising a phosphor layer containing a phosphor capable of emitting light upon exposure to radiation, a substrate supporting the phosphor layer and a protective film covering the phosphor layer and the substrate, wherein the phosphor layer comprises two or more layers, and satisfying the following expression 1: | 05-13-2010 |
| 20100243908 | Flat Panel Detector - Provided is a flat panel detector which prevents aging deterioration of characteristics of a phosphor layer, protects the phosphor layer from chemical alteration or physical impact, and maintains a stable contact state between a scintillator panel and a flat light receiving element. Disclosed is a flat panel detector comprising a scintillator panel comprising a scintillator provided with a phosphor layer on a substrate and a protective layer covering the phosphor surface of the scintillator, and the scintillator panel being placed on the surface of a flat light receiving element comprising plural picture elements which are two-dimensionally arranged, wherein a re-releasable adhesive layer is provided on the protective layer surface. | 09-30-2010 |
| 20110121185 | RADIATION IMAGE DETECTING APPARATUS - There is disclosed a radiation image detecting apparatus which has achieved enhanced moisture resistance of a scintillator and enhanced image quality such as sharpness of a radiation image. The radiation image detecting apparatus is provided with a scintillator panel comprising a phosphor layer on a substrate and a photoelectric conversion panel, in which the scintillator panel is held between the photoelectric conversion panel and an opposed base material, and the periphery of the photoelectric conversion panel adheres to the periphery of the opposed base material with an adhesive, and pressure of a gas in the space between the photoelectric conversion panel and the opposed base material being lower than an atmospheric pressure. | 05-26-2011 |
| 20120009375 | SCINTILLATOR PANEL - A scintillator panel exhibiting enhanced moisture resistance is disclosed, comprising a scintillator sheet provided on a substrate with a scintillator layer, and the whole of the scintillator sheet is covered with a protective layer and a space in which gas is capable of flowing is provided between the protective layer and the scintillator sheet. | 01-12-2012 |
