中国科技术语 ›› 2014, Vol. 16 ›› Issue (zk1): 50-51.doi: 10.3969/j.issn.1673-8578.2014.zk1.019

• 新科技新名词 • 上一篇    下一篇

X射线安全检测技术及其发展

陈喜杰   

  1. 国家知识产权局专利局专利审查协作北京中心,北京 100190
  • 收稿日期:2014-06-28 出版日期:2014-12-30 发布日期:2020-05-26
  • 作者简介:陈喜杰(1983—),男,河北邢台人,专利审查员,硕士,主要从事光电领域的专利审查。通信方式:chenxijie@sipo.gov.cn。

Patent Analysis of Domestic Companies on X-ray Security Inspection

CHEN Xijie   

  • Received:2014-06-28 Online:2014-12-30 Published:2020-05-26

摘要: X射线技术被广泛应用于机场、海关等交通运输领域,用来检查违禁品以保证公共安全。其中,双能X射线能够对物体进行物质分类识别,提高了检测的准确性。国内相关公司在X射线检测领域进行了重要的专利布局,对双能X射线透射等技术进行了大力研发。

关键词: X射线, 双能, 安检

Abstract: Security inspection is an important means for checking contraband goods in the transportation area such as airport, customs etc. X-ray technology is widely used in the aforesaid security inspection. The use of dual energy X-ray, which can identify goods according to the classification of substances, improves the accuracy of the detection. Relevant domestic companies led by nuctech company limited conducted significant patent study in the X-ray detection area and developed the dual energy x-ray technology in depth.

Key words: X-ray, dual-energy, security inspection

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