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公开(公告)号:US20110073787A1
公开(公告)日:2011-03-31
申请号:US12568993
申请日:2009-09-29
IPC分类号: G03B42/08
CPC分类号: G03B42/08 , G01T1/2014
摘要: A photostimulable plate reading device. The device includes: at least one photostimulable plate carrying image data and having two opposite surfaces; an illuminator for homogeneously illuminating a first one of the two opposite surfaces of the at least one photostimulable plate with light emitted in a first wavelength range, the illumination causing the at least one photostimulable plate both to emit light in a second wavelength range by photostimulated luminescence and to scatter light in the first wavelength range; a filter for preventing the light scattered in the first wavelength range from passing and for allowing the light emitted in the second wavelength range to pass, the filter facing a second one of the two opposite surfaces of the at least one photostimulable plate; and a detector composed of a two dimensional array of pixels for detecting the light allowed to pass and for obtaining image data therefrom.
摘要翻译: 一种光激光读板装置。 该装置包括:至少一个具有图像数据并具有两个相对表面的可光激励板; 用于利用在第一波长范围内发射的光均匀地照射所述至少一个可光激励板的两个相对表面中的第一个的照明器,使得所述至少一个可光刺激板的照明通过光刺激发光在第二波长范围内发光 并散射第一波长范围的光; 用于防止在第一波长范围内散射的光通过并允许在第二波长范围内发射的光通过的滤光器,滤光器面向至少一个可光激励板的两个相对表面中的第二个; 以及由用于检测允许通过的光并用于从其获得图像数据的二维像素阵列组成的检测器。
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公开(公告)号:US08558207B2
公开(公告)日:2013-10-15
申请号:US12568993
申请日:2009-09-29
CPC分类号: G03B42/08 , G01T1/2014
摘要: A photostimulable plate reading device. The device includes: at least one photostimulable plate carrying image data and having two opposite surfaces; an illuminator for homogeneously illuminating a first one of the two opposite surfaces of the at least one photostimulable plate with light emitted in a first wavelength range, the illumination causing the at least one photostimulable plate both to emit light in a second wavelength range by photostimulated luminescence and to scatter light in the first wavelength range; a filter for preventing the light scattered in the first wavelength range from passing and for allowing the light emitted in the second wavelength range to pass, the filter facing a second one of the two opposite surfaces of the at least one photostimulable plate; and a detector composed of a two dimensional array of pixels for detecting the light allowed to pass and for obtaining image data therefrom.
摘要翻译: 一种光激光读板装置。 该装置包括:至少一个具有图像数据并具有两个相对表面的可光激励板; 用于利用在第一波长范围内发射的光均匀地照射所述至少一个可光激励板的两个相对表面中的第一个的照明器,使得所述至少一个可光刺激板的照明通过光刺激发光在第二波长范围内发光 并散射第一波长范围的光; 用于防止在第一波长范围内散射的光通过并允许在第二波长范围内发射的光通过的滤光器,滤光器面向至少一个可光激励板的两个相对表面中的第二个; 以及由用于检测允许通过的光并用于从其获得图像数据的二维像素阵列组成的检测器。
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