Radiant energy – Source with recording detector – Using a stimulable phosphor
Patent
1997-06-18
2000-02-08
Hannaher, Constantine
Radiant energy
Source with recording detector
Using a stimulable phosphor
250585, 2504581, G03B 4200
Patent
active
060230711
ABSTRACT:
An image reading apparatus includes a first laser stimulating ray source for emitting a laser beam having a wavelength of 633 nm or 635 nm, a second laser stimulating ray source for emitting a laser beam having a wavelength of 470 to 480 nm, a laser beam scanning device for scanning the laser beam, at least one light detector for photoelectrically detecting light released from an image carrier carrying an image, and at least one filter member disposed in front of the light detector and having a plurality of filters for transmitting light of different wavelengths. The thus constituted image reading apparatus can be used for a radiation diagnosis system, an autoradiographic system, an electron microscope detecting system and a radiation diffraction image detecting system using a stimulable phosphor and a fluorescence detecting system and an image can be read with high sensitivity.
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Akimoto Taizo
Ikami Seishi
Ogura Nobuhiko
Tsuchiya Tohru
Fuji Photo Film Co. , Ltd.
Hannaher Constantine
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