发明名称 |
PLASMA PANEL BASED IONIZING-PARTICLE RADIATION DETECTOR |
摘要 |
A plasma panel based ionizing-particle radiation detector includes a first substrate and a second substrate coupled to the first substrate by a hermetic seal. The second substrate is an ultra-thin substrate. The detector further includes a discharge gas between the first and second substrate and at least one second electrode electrically coupled to a first electrode and defining at least one pixel with the first electrode. The second electrode is coupled to the first substrate and a first impedance is coupled to the first electrode. The detector further includes a power supply coupled to at least the first or second electrode and a first discharge event detector circuitry is coupled to at least one of the first or second electrodes for detecting a gas discharge counting event in the electrode. The detector further includes a plurality of pixels, each pixel capable of outputting a gas discharge pulse upon interaction with ionizing-radiation. Each gas discharge pulse is counted by the detector as having approximately an equal value and circuitry detects if a gas discharge pulse is output from the pixels, and counts each gas discharge pulse as an individual event. |
申请公布号 |
WO2010123887(A3) |
申请公布日期 |
2011.02.17 |
申请号 |
WO2010US31736 |
申请日期 |
2010.04.20 |
申请人 |
INTEGRATED SENSORS, LLP;FRIEDMAN, PETER, S. |
发明人 |
FRIEDMAN, PETER, S. |
分类号 |
G01T1/18;A61B6/03;G01T1/185;H01L31/115 |
主分类号 |
G01T1/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|