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X-ray detector, X-ray detector array, X-ray imaging system, X-ray detection method, computer program for executing the method, and readable medium storing the program
专利权人:
コーニンクレッカ フィリップス エヌ ヴェ
发明人:
ピーティヒ,ライナー,リュッテン,ヴァルター,ヘルマン,クリストフ,ピーティヒ,ライナー,リュッテン,ヴァルター,ヘルマン,クリストフ
申请号:
JP2012556626
公开号:
JP5802688B2
申请日:
2011.03.04
申请国别(地区):
JP
年份:
2015
代理人:
摘要:
Device and method for synchronously switching activating a first and second charge accumulation section (31, 32) for a duration of a first and second predetermined sub-frame and a first and second X-ray source until lapse of a predetermined time frame for each of the first and second charge accumulation section (31, 32) for the accumulation of a plurality of temporally distributed partial charges according to an origin of a respective one of the plurality of spatially distributed X-ray sources so as to establish a specific relation between the focal spot position and a rule for accumulating the respective partial measurements, e.g. temporally distributed partial charges, belonging to the same focal spot positions, and to keep the focal spot temperature low by only activating the focal spot for a limited time according to a sub-frame.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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