Six futuristic data storage technologies

By Cat DiStasio Digital technology is taking over the world, and scientists are hard at work finding better ways to store data -- lots of it and for long periods of time. Scientists are exploring new materials for data storage as well as new methods...

Honda & Hitachi Breathalyzer for Car Smart Keys: Keytotaler

These days, you can have a breathalyzer installed in your car, but someday the life-saving device may be able to warn you while you’re still at the party. Honda and Hitachi say they’re working on a breathalyzer that’s compact enough to be integrated into a car’s smart key. Although right now all they have is a prototype that looks like the beacon that turns you into Ultraman.

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Like in-car breathalyzers, this compact device can be used as an ignition interlock, i.e. it can prevent your car from starting if the measured alcohol level passes safe levels. Honda and Hitachi also said that their device is harder to fool, thanks to a sensor that detects if the applied gas coming into the breathalyzer is human breath.

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The companies will show off the breathalyzer’s prototype at the SAE International World Congress on April 12-14.

[via Honda]

Hitachi’s High-Speed Elevator Will Cover 95 Floors in 43 Seconds

Hitachi Elevator

At the moment, another Japanese company – Toshiba – is holding the record for the world’s fastest elevator, but Hitachi plans to change that by 2016.

Hitachi’s elevator that will be used inside China’s Guangzhou CTF Finance Centre is meant to travel at 1,200 m/min, which means that even getting to the top of the world’s tallest building (currently the 828 m tall Burj Khalifa) would take less than minute. If it wasn’t obvious already, such elevators, provided that they will ever become a reality, will only be included in selected buildings from very rich cities and regions.

In a press release published a couple of days ago, Hitachi promised that “The 1,200 m/min ultra-high-speed elevator that Hitachi will deliver will feature both the drive power needed to attain the world’s fastest speed, and also reliable control capabilities. The elevator will travel a shaft height of 440 meters from the 1st to 95th floor in approximately 43 seconds. Furthermore, Hitachi will achieve both high-speed elevator operation and a safe, comfortable ride by using braking equipment and a governor*3 that safely bring the elevator to a stop, as well as technologies to prevent lateral vibration and to reduce the sensation of ear blockage caused by air pressure differences. Hitachi will install a total of 95 elevators at Guangzhou CTF Finance Centre, consisting of two of the world’s fastest elevators announced today with a speed of 1,200 m/min; 28 double-deck elevators; ultra-high-speed elevators with a speed of 600 meters per minute; and other elevators.”

Traveling at that speed horizontally is one thing, but when that is changed to a vertical trip, side-effects usually develop. Inertia could even cause people to smash into the walls of the elevator (or rather the ceiling), so making ultra-high-speed elevators is not as easy as it may seem. Hitachi is also concerned about the safety of anyone using this elevator, so it’s trying the make the ride as comfortable as possible.

The 698-feet tower that Hitachi built in 2010 proves that this Japanese company takes product testing quite seriously, so that in 2016, when this ultra-high-speed elevator is unveiled everything is safe and sound. The heat-resistant materials will also prevent the elevator from catching fire, so this is yet another thing the potential users of the elevator will have to cross of their risk lists. Until this becomes a real product, we can only dream of having such elevators in 10-storey buildings.

Be social! Follow Walyou on Facebook and Twitter, and read more related stories about these 18 cool elevator ads and these 9 elevator designs.

Hitachi Maxell Petile (MPC-RP2500) Mobile Battery Charger

Hitachi-Maxell-Petile-(MPC-RP2500)-Mobile-Battery-Charger

Hitachi Maxell is set to launch a new mobile battery charger for the mass market, the Petile (MPC-RP2500). Aimed at female users, this cute and elegant battery charger comes with a glowing heart for checking the remaining amount of the battery, one USB 5V 1A output port, a micro-USB charging port and a high-capacity 2500mAh Lithium-ion battery. Available in pink, white, mint green, red and black color options, the Petile (MPC-RP2500) will hit the market from September 15th for unannounced price yet. [Product Page]

Hitachi CP-WX4022WN 3LCD Projector

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Hitachi has once again expanded its line of 3LCD projectors by launching the CP-WX4022WN. The projector provides 1280 x 800 WXGA resolution, 4000 ANSI lumens brightness, 3000:1 contrast ratio and up to 5,000 hours of lamp life (Eco Mode). In addition, it also comes with two built-in 8W stereo speakers and a number of connectivity ports including HDMI, 2x RGB D-Sub, 5x BNC, Composite, S-Video, Component, 2x Stereo Mini Jack, RCA and Microphone Jack. The CP-WX4022WN is available now. [Hitachi]

Hitachi CP-X3030WN 3LCD Projector

Hitachi-CP-X3030WN-3LCD-Projector

The CP-X3030WN is the latest 3LCD projector from Hitachi that provides 1024 x 768 XGA resolution, 3200 ANSI lumens brightness, 4000:1 contrast ratio and up to 6,000 hours of lamp life (Eco Mode). The CP-X3030WN also comes with a built-in 16W mono speaker and has a number of connectivity ports including HDMI, 2x D-Sub, Composite, S-Video, 2x Stereo Mini Jack, RCA Audio, Microphone Jack and USB Type A. The CP-X3030WN will begin shipping soon for unannounced price yet. [Hitachi]

Hitachi ROPITS transport robot takes you where you choose on your tablet (video)

Hitachi ROPITS transport robot takes you where you choose on your tablet video

Those who need assisted transport have few options for getting around city sidewalks beyond a wheelchair. Hitachi thinks its ROPITS (Robot for Personal Intelligent Transport System) could provide a slicker approach -- and make those of us on foot rather jealous, quite frankly. Steering the single-seater is just a matter of picking a destination on a smartphone or a tablet and letting the pathfinding system figure out the rest. The robot can even come to the owner, if that's too much of a trek. ROPITS won't be much of a risk to pedestrians at a 3.7MPH traveling speed, but it should be a good citizen with both a stereo camera and laser rangefinders to avoid collisions and gauge its position better than GPS alone. If Hitachi's ongoing testing proves the viability of the concept, we may never have to worry about how we'll get around the neighborhood.

[Image credit: Nikkan Kogyo Shimbun, YouTube]

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Via: Asahi Shimbun

Source: Hitachi (PDF, translated)

Hitachi Ultrastar C10K1200 2.5-Inch Enterprise Hard Drive

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Hitachi has showed off their newest enterprise hard drive, the Ultrastar C10K1200. Coming in 1.2TB capacity, this 2.5-inch hard drive is equipped with a 64MB of buffer memory, a SAS 6.0Gbps interface, a 10,000RPM spindle speed, a MTBF of 2 million hours and promises to deliver a maximum data transfer rate of 2,232MB/s (recording media). Pricing info is still unknown at the moment. [Hitachi]