In recent years, Hitachi’s finger vein authentication technology, which identifies individuals by the unique pattern of blood vessels inside their fingers, has helped beef up the security of devices ranging from ATMs and cardless payment systems to computers and automobile ignition systems. Now this biometric technology is heading to the gym.

IT company Fukui Computer has unveiled a new line of networked exercise machines, called “medimo,” that are equipped with Hitachi finger vein readers. When users identify themselves with a simple press of the finger, the machines respond by automatically adjusting the weight resistance and seat position based on the user’s previously set preferences.

The machines also connect to a remote server to retrieve the user’s personal exercise data — including previous exercise records and stats, training regimens and calorie consumption data — which shows up on a touch-screen display. Users can then do their workouts based on this data, which is updated each time a machine is used, or personal trainers can refer to it when providing exercise advice.

Fukui, who unveiled the 12 new medimo machines on February 18, plans to begin selling them on April 1 for about 1.8 million yen ($17,000) each. The company is targeting fitness gyms, hospitals and welfare facilities, and is expecting to sell 2,000 machines over the next 3 years.

[Source: IT Media]

To anyone planning a visit to Japan, please note: YOU WILL BE TREATED AS A POTENTIAL TERRORIST WHEN YOU ARRIVE. As many foreign residents in Japan are already painfully aware, a new law that takes effect November 20 will require non-Japanese people entering the country to be fingerprinted and photographed in the name of fighting terrorism.

Over the past few days, Ministry of Justice officials at airports across Japan have been staging promotional events and showing off the new hardware that will be used to collect the fingerprints and scan the faces of the estimated 5 to 6 million foreigners potential terrorists that enter the country each year. The devices, which proudly bear the NEC logo, consist of a monitor, two fingerprint readers (one for each hand) and a camera that captures mugshots. The devices are being installed at immigration counters nationwide so that you can be fingerprinted and photographed while immigration officials ask you the usual questions about the purpose of your visit and your intended length of stay. Your biometric data will then be stored for an extended period of time in a database, which law enforcement officials will somehow use to thwart terrorist attacks.

Under the law, called the Immigration Control and Refugee Recognition Act, all non-Japanese citizens — except for state guests, visitors using diplomatic or official passports, people under the age of 16, and special status permanent residents (such as Korean nationals who grew up in Japan) — are to be treated as potential terror threats and must be fingerprinted and photographed when they enter the country. The law makes Japan the world’s second country to fingerprint and photograph its foreign visitors. The United States was first.

Japanese lawmakers, who passed the law with little public debate, conveniently overlooked the fact that Japanese people — not foreigners — are the ones with a proven history of committing terrorism in Japan. In fact, Japanese citizens have been responsible for every terrorist incident in modern Japanese history (i.e. the Aum Shinrikyo gassing of the Tokyo subways in 1995), which raises the question of why there is any need to fingerprint and photograph foreigners to begin with.

Or, at the very least, if lawmakers truly believe that blanket fingerprinting and face-scanning is the way to prevent terrorism, then why not require all people in Japan — citizens and non-citizens alike — to keep their fingerprints and other biometric data on file? Without a doubt, NEC and other companies that develop biometric system hardware and software would be more than willing to supply the government with the extra equipment they need to do the job.

Regardless, for now at least, the xenophobic government seems content to invade the privacy of millions of law-abiding foreigners who live, do business, visit and study in Japan each year.

Thanks a lot, Japan.

[Photos via Sankei, Asahi]

Over the past few years, Hitachi’s finger vein authentication technology — which identifies individuals based on the unique pattern of blood vessels inside their fingers — has appeared in everything from ATMs and computers to building entrances and cardless payment systems. Hitachi’s latest development puts the biometric security technology inside the car steering wheel and couples it with a system that allows the engine to start only for drivers whose finger vein patterns the vehicle recognizes.

While providing an extra layer of security against car theft, Hitachi’s steering wheel finger vein authentication system also works to improve in-vehicle comfort when used with seats, mirrors and air conditioners that auto-adjust according to the preferences of the driver touching the wheel. Furthermore, the finger vein reader, which is small enough to be embedded inconspicuously on the back of the steering wheel, can be used as a programmable multi-purpose switch that lets the driver perform different functions with different fingers. The driver could, for example, use different fingers to turn on the stereo, open the sunroof, and operate the navigation system — all while concentrating on the road and maintaining a natural grip on the wheel.

The company also sees great future potential for the steering wheel finger vein reader as cars become smarter and equipped with increasingly complex IT-based functions. In Hitachi’s vision, the reader will one day be used with on-board electronic payment systems that literally keep you in the driver’s seat while making secure payments at drive-thrus, as well as with services that let you pay for and download music while on the road.

Hitachi first brought their finger vein authentication technology to automobiles in 2005, with a keyless car door lock that checks finger veins and opens only for the vehicle’s registered driver. The technology, which Hitachi originally developed in 1997, relies on image sensors and near-infrared light passing through the finger to measure the vein patterns inside. Each individual finger has a unique pattern of blood vessels, much like a fingerprint, which can be used as a form of biometric identification.

A model vehicle equipped with Hitachi’s steering wheel finger vein authentication system will be on display at the 2007 Tokyo Motor Show from October 27 to November 11.

[Source: Hitachi press release]

NEC Corporation has teamed up with Aida Engineering to develop a briefcase-sized DNA analysis system that allows police to perform comprehensive DNA testing at crime scenes in as little as 25 minutes. NEC is calling the device the world’s first portable all-in-one DNA analysis system able to handle all DNA testing processes from extraction to analysis. Designed specifically for law enforcement officials and planned for release in 2008, the system measures 50 x 40 x 20 cm (20 x 16 x 8 in.), making it small enough to be carried to crime scenes or other locations where quick DNA analysis is required.

Nowadays it typically takes about one day to complete a DNA analysis (one week if re-testing or confirmation is required), and a variety of different equipment is used to perform the separate processes. NEC’s new portable system, on the other hand, can perform all the processes within the same unit — and it can do it all more quickly. In particular, the compact unit can be used to: (1) take cell samples, (2) extract the DNA, (3) perform polymerase chain reaction (PCR) amplification to generate copies of the DNA, (4) perform electrophoresis to measure the spacing between DNA bands (to create the genetic fingerprint), and (5) perform short tandem repeat (STR) analysis to create a unique genetic profile for the individual. In addition, the compact unit dramatically speeds up the processes — particularly the repeated heating and cooling processes performed in PCR amplification — making it possible to complete the entire DNA analysis in 25 minutes.

The system will be exhibited at the 18th International Symposium on Human Identification scheduled for October 1 to 4 in Los Angeles, and at a meeting of the Japanese Association of Sociology of Law scheduled for November 8 in Tokyo.

[Source: NEC press release]

On July 24, Hitachi announced the development of a biometric cardless credit payment system, called “finger vein money,” which allows shoppers to pay for purchases using only their fingertips. The company plans to begin field testing the finger vein money in September.

Finger vein money relies on Hitachi’s finger vein authentication technology, which verifies a person’s identity by reading the pattern of blood vessels in his or her fingers. These blood vessel patterns are unique to each individual, much like fingerprints or retinas, only they are hidden securely under the skin, making them all the more difficult to counterfeit. Hitachi’s finger vein authentication technology is already being used to verify user identities for ATMs, door access control systems and computer log-in systems in Japan and elsewhere.

In the finger vein money system, consumers first register their finger vein pattern data with the credit card company. The data is then entered into a database along with the individual’s credit account information. Later, when shoppers want to pay for something, they simply go to the cash register and place their finger in a vein reader, which uses infrared LEDs and a special camera to capture a detailed image of their vein structure. The image is converted into a readable format and sent to the database, where it is checked against the records on file. When the system verifies the identity of the shopper, the purchase is charged to the individual’s credit account.

Hitachi’s three-month field test, which is set to begin in September, involves 200 Hitachi employees volunteering to use finger vein money at the company cafeteria and shops in the Hitachi System Plaza Building located in Shin-Kawasaki. If all goes well, Hitachi — who is conducting the test with the cooperation of major credit card company JCB — plans to expand the trial system to all of its company buildings.

As a cardless payment system that promises the ultimate in convenience and security, finger vein money could help contribute to the disappearance of credit cards and all the anxieties associated with their loss and theft. When that day comes, we may only need to worry about losing our fingers.

[Source: Nikkei Net]

On July 19, electronics giant NEC announced it has developed the world’s first automated border control system that uses facial recognition technology capable of identifying people inside their automobiles. The system is already in operation at checkpoints on the Hong Kong - Shenzhen border.

Built around NEC’s NeoFace biometric face recognition system, as well as NEC’s electronic passport technology, the system is designed to boost the speed and efficiency of Hong Kong Immigration Department operations by allowing residents with microchipped national ID cards to remain in their vehicles while automated cameras verify their identities. Hong Kong residents aged 11 or over are required by law to carry a national ID card (HKID), and the recently issued “smart” IDs are embedded with chips that contain biometric and personal data.

The system works by first reading a vehicle’s license plate as it approaches a border gate. Because each vehicle in Hong Kong is registered to an individual driver, a simple automated database check determines who the driver should be. Next, the cameras scan the face of the driver and a database search is performed. If there is a match, the immigration process is completed and the gate opens, allowing the vehicle to pass through.

For now, NEC’s setup only works with truck drivers, but coming improvements promise the ability to identify up to 8 passengers per vehicle. The cameras have been installed at 8 of the 40 border gates on a new road connecting Hong Kong and Shenzhen, with all 40 gates expected to be upgraded by August.

NEC eventually hopes to develop a face recognition system so quick and accurate that it would eliminate the need for fingerprinting.

[Sources: Softbank Business + IT, NEC press release]

Tokyo-based Ko-sin Printing has developed a printing process that allows authors to add a more personal touch to their printed works by using ink that includes their DNA.

Once DNA is extracted from a human (or animal) hair or nail sample provided by the author, it is blended with a special ink and used in the printing process. Ko-sin has already put the technology to use in some self-published autobiographies whose title pages are printed with ink that includes the author’s DNA. Mixing DNA in with the ink does not alter the appearance of the page, the company says.

Ko-sin also claims it is possible to extract genetic information from materials printed using this process. When the company sent a sample page to a DNA laboratory, the lab technicians were able to isolate and extract the DNA from the page.

The patent-pending printing process was invented by Ko-sin’s president, Mr. Yoshida, who drew upon his years of experience researching and developing ink. Ko-sin hopes the process will appeal to autobiographers who want to add value to their work by including their DNA, or to people who wish to insert the DNA of beloved pets into printed materials. The company is now investigating other potential applications.

[Source: GIGAZINE]

On November 6, Oki Electric announced the development of iris recognition technology for camera-equipped mobile phones. Unlike Oki’s previous iris recognition technology that relies on infrared cameras for the iris scan, the new technology uses ordinary cellphone cameras.

With plans to make the technology commercially available in March 2007, Oki hopes to boost the security of cellphone payment systems.

According to Oki, any camera-equipped cellphone or PDA can perform iris recognition once the special software is installed. Identification accuracy is said to be high, with only 1 in 100,000 scans resulting in error, and the system can tell the difference between flesh-and-blood eyes and photographs.

[Sources: Nikkei Net, Oki press release]

Seiko Epson has developed a paper-thin fingerprint sensor measuring 0.2 millimeter in thickness, which may help bring an extra level of security to a range of items in the future. When touched, the sensor reads fingerprint patterns based on the faint electric current emanating from the user’s fingertip.

The fingerprint sensor’s ultrathin profile means it can easily be incorporated into a variety of commonly used items. Among the applications that Seiko Epson is targeting are self-authenticating credit cards, in which a tiny on-card processor is used to compare the captured fingerprint data with the user’s fingerprint data stored in an embedded memory. A non-matching fingerprint would render the card unusable, preventing abuse in the case of loss or theft.

The company aims to commercialize the sensor by 2010.

[Source: Nikkei Net]

Forget about fingerprints and DNA — the way you smell has been added to the list of biometric data that can be used as personal identification. Police in China are now using body odor data to identify suspects in criminal cases.

A laboratory official at the Nanjing Police Canine Research Center has created a “body odor databank” designed to assist in criminal investigations by matching crime scene odors with the smells of individual criminals. With the cooperation of police, the laboratory is now collecting the odors of people with criminal records. So far, 500 different samples have been collected and registered in the database.

According to the official, clues obtained from smells have played a key role in solving a number of cases. This is because even the craftiest criminals are unable to remove all traces of their odor from a crime scene.

[Source: Nikkei BP]