Japan to test walk-through explosive sniffers during APEC

October 27, 2010
Passengers check in at a counter of South Korea's Asiana Airlines at the newly opened international terminal building of the Tokyo International Airport on October 21. Japan will test new "walk-through" bomb detectors that can pick up minute traces of explosives when the country hosts an Asia-Pacific summit next month, government officials said Wednesday.

Japan will test new "walk-through" bomb detectors that can pick up minute traces of explosives when the country hosts an Asia-Pacific summit next month, government officials said Wednesday.

The system, still in the development and test phase, will be installed on November 12-14 at a train station in Yokohama near Tokyo, the venue for the Asia-Pacific Economic Cooperation (APEC) summit, officials said.

Passengers will be alerted by signs and given the choice of whether to help trial the Hitachi-made system, or whether to pick another gate, under a test that is meant to check for false positives.

However, also hope the new device will act as a deterrent against terrorist attacks during the summit, a police official said.

The walk-through gate works by blowing a stream of warm air that brushes the passing passenger before it is captured by a suction device for chemical analysis of any .

Explosives particles can be recognised within two or three seconds, according to the science and technology ministry.

When a person makes or carries home-made bombs, "chemical substances from the explosives can stay on the producer's hands, clothes or bags... The air jet can blow them off," said Akiko Kobayashi at the ministry.

The system, believed to be the first of its kind in the world, has also been tested at Tokyo's Haneda airport and in Akihabara, Tokyo's electrical goods and comic and anime shopping district, since last year.

Security has been tightening ahead of the APEC meetings, which will bring government leaders from 21 economies, with more police officers patrolling train stations, airports, parks and other locations.

The national police said it will mobilise a maximum of 21,000 officers a day when a string of meetings are held from November 7 to 14, the largest international event in Japan since a Group of Eight summit in 2008.

Explore further: UW Invention Targets Terrorist Weapons

Related Stories

UW Invention Targets Terrorist Weapons

August 23, 2006

University of Wyoming researchers have developed and patented a technology that can rapidly detect explosives such as the liquid compounds that were part of a recently-thwarted plot to detonate bombs on as many as 10 U.S.-bound ...

Airport security is a tech-firm gold rush

February 4, 2010

For airline passengers, the attempted Christmas Day attack and a directive by President Obama to pursue advanced screening technology will certainly mean added security procedures at airports.

Mystery as Tokyo loses track of its centenarians

August 3, 2010

(AP) -- Japanese authorities admitted Tuesday they'd lost track of a 113-year-old woman listed as Tokyo's oldest, days after police searched the home of the city's official oldest man - only to find his long-dead, mummified ...

New luggage inspection methods identify liquid explosives

September 22, 2010

Liquid explosives are easy to produce. As a result, terrorists can use the chemicals for attacks -- on aircraft, for instance. In the future, new detection systems at airport security checkpoints will help track down these ...

New scanner aims to make liquids on planes safer

October 14, 2010

The latest airport security technology being developed at Los Alamos National Laboratory could open the door for airline passengers to bring their soft drinks and full-size shampoo bottles on board again.

Recommended for you

Sydney makes its mark with electronic paper traffic signs

July 28, 2015

Visionect, which is in the business of helping companies build electronic paper display products, announced that Sydney has launched e-paper traffic signs. The traffic signage integrates displays from US manufacturer E Ink ...

0 comments

Please sign in to add a comment. Registration is free, and takes less than a minute. Read more

Click here to reset your password.
Sign in to get notified via email when new comments are made.