专利检索 ap:("REDLEN TECHNOLOGIES, INC.") AND inv:"Michael Kevin Jackson" 第 1 页

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发明授权
Ionizing radiation detector with reduced street width and improved count rate stability 有权

公开(公告)号：US11953452B2

公开(公告)日：2024-04-09

申请号：US17562288

申请日：2021-12-27

申请人： REDLEN TECHNOLOGIES, INC.

发明人： Pramodha Marthandam , Michael Kevin Jackson

IPC分类号： G01N23/046 , A61B6/00 , A61B6/03 , A61B6/42 , G01T1/17 , G01T1/24

CPC分类号： G01N23/046 , A61B6/032 , A61B6/035 , A61B6/4233 , A61B6/4241 , G01T1/17 , G01T1/241 , G01N2223/501

摘要： An ionizing radiation detector, such as a photon counting computed tomography detector, includes a semiconductor material plate, a plurality of anodes located on a first side of the semiconductor material plate, where the gaps (i.e., streets) between adjacent anodes are less than 15 μm in width, and at least one cathode located on a second side of the semiconductor material plate. Ionizing radiation detectors according to various embodiments may have improved count rate stability (CRS) characteristics and a reduced number of Non-Conforming Pixels (NCPs) relative to conventional detectors.