Patent ID: 8866099
Filing Date: 2014-10-21
Classification: G01N,G01T,H01L

Abstract:
1. A projection radiographic imaging apparatus, comprising: an insulating substrate; an imaging array formed over the insulating substrate, the imaging array comprising imaging pixels, each pixel comprising at least one readout element and one photosensor; a scintillator to convert first radiographic radiation of one or multiple wavelengths range to second different photoelectric radiation of one or multiple wavelengths range proximate to the imaging array; a first dielectric layer formed between the scintillator and the imaging array, wherein the dielectric constant of the first dielectric layer is less than 3.0, and an anti-static layer disposed between the imaging array and the scintillator, where the anti-static layer is continuous or patterned in registration to a portion of the imaging pixels, where the continuous or patterned anti-static layer is connected to one or more conductive traces in the radiographic imaging array.