Invention Grant
US08223913B2 Method and apparatus for detecting high-energy radiation using a pulse mode ion chamber
有权
使用脉冲模式离子室检测高能量辐射的方法和装置
- Patent Title: Method and apparatus for detecting high-energy radiation using a pulse mode ion chamber
- Patent Title (中): 使用脉冲模式离子室检测高能量辐射的方法和装置
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Application No.: US10815157Application Date: 2004-03-31
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Publication No.: US08223913B2Publication Date: 2012-07-17
- Inventor: Michael Masterov , Alexander Joseph Esin
- Applicant: Michael Masterov , Alexander Joseph Esin
- Applicant Address: US TX Sugar Land
- Assignee: Thermo Fisher Scientific Inc.
- Current Assignee: Thermo Fisher Scientific Inc.
- Current Assignee Address: US TX Sugar Land
- Agency: Osha • Liang LLP
- Main IPC: G01T3/00
- IPC: G01T3/00 ; G01T1/18 ; G21C17/00 ; H01J47/00
Abstract:
A method for measuring high-energy radiation includes applying a voltage pulse to electrodes in an ion chamber filled with a gas capable of forming charged ions by the high-energy radiation; measuring an ion current signal related to ion currents induced by the voltage pulse; and determining a magnitude of the high-energy radiation based on the ion current signal.
Public/Granted literature
- US20050220246A1 Method and apparatus for detecting high-energy radiation using a pulse mode ion chamber Public/Granted day:2005-10-06
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