Importance

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Abstract

Exemplary embodiments of digital radiographic area detectors and/or methods for using the same can include an imaging array (12) including a plurality of active pixels (22), each active pixel (22) including at least one amorphous silicon and/or amorphous indium-gallium-zinc-oxide electrically chargeable photosensor and at least three thin-film transistors; scanlines coupled to a plurality of active pixels (22) arranged along a first direction in a portion of the imaging array (12); datalines coupled to a plurality of active pixels (22) arranged along a second direction in the portion of the imaging array (12); circuits to provide signal sensing for the portion of the imaging array (12) coupled to the second conductive lines; and charge conversion circuitry to convert voltage values output by the active pixels (22) to a corresponding charge values for input to the signal sensing circuits during readout.

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First Claim