Radiant energy – Source with recording detector
Reexamination Certificate
2005-01-04
2005-01-04
Gagliardi, Albert (Department: 2878)
Radiant energy
Source with recording detector
C250S591000
Reexamination Certificate
active
06838690
ABSTRACT:
An apparatus includes: a switch for switching voltage application from a power source to a detector; a voltage generator for supplying high voltage to a radiation source; and a control means for controlling a light source control means. When a control signal input to the switch is set to low voltage and an electrode of a first conductive layer and a stripe electrode are set at same potential, the control means sets control signal input to the light source control means to low voltage, making a planar light source emit preexposure light to perform empty reading, wherein preexposure light is irradiated onto a reading photoconductive layer. After irradiation of preexposure light and empty reading is stopped, radiation is irradiated onto the first conductive layer while recording voltage causing avalanche amplification is applied between the first conductive layer and the stripe electrode, thereby recording an electrostatic latent image in the detector.
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Fuji Photo Film Co. , Ltd.
Gagliardi Albert
Sughrue & Mion, PLLC
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