发明公开
EP2093561A1 DEVICE AND METHOD FOR RAPID IMAGING AND INSPECTING OF A MOVING TARGET
有权
设备和方法快速的图像和检查的移动目标
- 专利标题： DEVICE AND METHOD FOR RAPID IMAGING AND INSPECTING OF A MOVING TARGET
- 专利标题（中）： 设备和方法快速的图像和检查的移动目标
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申请号： EP06828436.3申请日： 2006-12-22
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公开(公告)号： EP2093561A1公开(公告)日： 2009-08-26
- 发明人: CHEN, Zhiqiang , LI, Yuanjing , LIU, Yinong , LI, Junli , PENG, Hua , LIU, Yaohong , SUN, Shangmin , ZHANG, Jinyu , ZHANG, Qingjun , ZHANG, Li , XIE, Yali , DENG, Yanli , RUAN, Ming , LIANG, Siyuan , YANG, Guang , JIA, Wei
- 申请人： Tsinghua University , Nuctech Company Limited
- 申请人地址： Tsinghua University, Haidian District Beijing 100084 CN
- 专利权人： Tsinghua University,Nuctech Company Limited
- 当前专利权人： Tsinghua University,Nuctech Company Limited
- 当前专利权人地址： Tsinghua University, Haidian District Beijing 100084 CN
- 代理机构： Schoppe, Fritz
- 国际公布： WO2008046259 20080424
- 主分类号： G01N23/04
- IPC分类号： G01N23/04
摘要：
An apparatus for quick imaging and inspecting a moving target, comprises: a passage for the moving target passing therethrough, a scanning and imaging device irradiating radiation beam to the moving target passing through the passage to form an image thereof for inspection, a first determination unit for determining whether the moving target has entered the passage and for counting the moving target entering the passage, a second determination unit for determining the moving speed of the moving target in the passage; and a control unit for controlling the second determination unit to determine the moving speed of the moving target based on the detection signal from the first determination unit indicating the moving target having entered the passage, and for controlling the scanning and imaging device to irradiate radiation beam for the inspection of the moving target with a frequency corresponding to the moving speed of the moving target based on the determination result of the second determination unit.
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