Title:
INSPECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/145470
Kind Code:
A1
Abstract:
Through the present invention, explosive detection can be performed with high throughput and high detection accuracy at the same time. Air is delivered from an air delivery unit (12) to a test subject moving one person at a time along a subject lineup unit (11), air is taken in from the whole body of the test subject by a first air-intake unit (13), and air is taken in from the hands of the test subject by a second air-intake unit (14). Substances in the air taken in by the first air-intake unit (13) are analyzed by a first sensor unit (21), and substances in the air taken in by the second air-intake unit (14) are analyzed by a second sensor unit (22). An assessment unit (23) assesses the sensor results of the first sensor unit and the sensor results of the second sensor unit in coordinated fashion. The first sensor unit and the second sensor unit are a combination of sensor units that require different amounts of time for sensing.
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Inventors:
TERADA KOICHI (JP)
SUGAYA MASAKAZU (JP)
KASHIMA HIDEO (JP)
NAGANO HISASHI (JP)
HASHIMOTO YUICHIRO (JP)
TAKADA YASUAKI (JP)
SUGAYA MASAKAZU (JP)
KASHIMA HIDEO (JP)
NAGANO HISASHI (JP)
HASHIMOTO YUICHIRO (JP)
TAKADA YASUAKI (JP)
Application Number:
PCT/JP2012/083001
Publication Date:
October 03, 2013
Filing Date:
December 20, 2012
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G01N1/02; G01N27/62; G01V9/00
Domestic Patent References:
| WO2011024293A1 | 2011-03-03 |
Foreign References:
| US20100297602A1 | 2010-11-25 | |||
| JP2004125576A | 2004-04-22 | |||
| US4202200A | 1980-05-13 | |||
| US5760314A | 1998-06-02 |
Attorney, Agent or Firm:
HIRAKI Yusuke et al. (JP)
Yusuke Hiraki (JP)
Yusuke Hiraki (JP)
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