发明名称 METHOD AND SYSTEM OF AUTOMATICALLY DETERMINING WHEN X-RAY RADIATION HAS BEEN RECEIVED AT A SENSOR
摘要 A system and method for automatic detection of x-rays at an x-ray sensor. A source emits x-ray radiation towards an x-ray sensor, and the x-ray sensor automatically detects the x-ray radiation. The x-ray sensor automatically detects x-ray radiation by evaluating a time series and determining that a voltage threshold is crossed a certain amount of time earlier than the average time it takes the voltage threshold to be crossed from dark current and other noise.
申请公布号 US2013092844(A1) 申请公布日期 2013.04.18
申请号 US201213692323 申请日期 2012.12.03
申请人 DENTAL IMAGING TECHNOLOGIES CORPORATION;DENTAL IMAGING TECHNOLOGIES CORPORATION 发明人 ZELLER UWE
分类号 H01L27/146 主分类号 H01L27/146
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