‘Smartphones with controls based on ultrasound next year’




Smartphones with screens that users can operate using ultrasonic sound coming out next year, as the company promises Elliptic Labs. The technology allows users to control the smartphone without having to touch the screen. Or device

Elliptic has without the screen having to touch a variety of applications in mind, such as lock and unlock the phone automatically displaying controls in the video player at the time that fingers get close to the screen and switch between photos without the screen to hit hooves.

Users can activate the screen up to 50 inches from the device itself, claims the company. The technology works 180 degrees around the unit, because the phone sends the ultrasonic sounds on all sides. Because the device can also measure how close the finger or hand, it makes multi layer interaction ‘as possible, where the user goes through the interface and into several layers as he gets closer.

The technique works because the device sends out ultrasonic sounds and reflections of hands and fingers can be captured and measured. Then the software can using the app that runs associate certain actions with certain gestures. Foreground

Elliptic says with major manufacturers of smartphones from next year to bring the technology. Market in conversation Elliptic shows the technology at the CEATEC trade show in Japan with a Samsung device converted. The company believes that the technology in addition to smart phones can be for wearables, medical equipment and other electronics. Useful Which manufacturers will use the technology does not mean the company.

Elliptic is not the only people who work. Qualcomm showed last month, the same kind of technology for which support will be in next generation Snapdragon socs. Samsung paste operation without touching even far in recent Galaxy S devices: that works via infrared.


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