[CNLohr] has been tinkering with some fun parts of late. He’d found out that ordinary LCD screens could be used as simple touch sensors, and he had to try it for himself. He ended up building a ...

An EMI noise graph, showing a touch event on a standard LCD monitor Now, by plugging an EMI sensor into any wall socket, you can read your house's EM signature -- and if you continue to listen ...

May 19, 2009 Sharp Corporation is releasing a new notebook PC with an innovative optical sensor built into an LCD touch pad – which the company claims is a world first – at the end of the month.

A group of researchers from the University of Washington’s Ubiquitous Computing Lab developed a method called uTouch that uses a simple sensor and software to turn an ordinary LCD into a touch ...

Touch screens, like those found in iPhones ... The Media Lab team has had to mock up its own LCD with built-in optical sensors to test its approach because these screens are not yet available ...

A touch sensor vendor combines an on-stack sensor with a completed LCD display. As a result, the touch controller has typically no access to any display synchronization signals. This is because ...

The Optical Sensor in Pixel LCD panel detects reflected images of ... the new panel can much more accurately assess touch sensitivity compared to existing touch panels. Using next-generation ...

One such design includes an LCD touch screen and biometric sensors on its grips. Biometrics technology is capable of reading data from a gamer's body, including heart rate and temperature ...

Touch ID's aesthetic treatments have been ... surfaced in June detailing a method of embedding a fingerprint sensor within an LCD. The application was filed on March 15 and credits no less than ...

The 4-inch optical sensor LCD pad in this notebook PC is more than just a conventional track pad thanks to its new touch-sensing recognition method: in addition to conventional mouse operation, it ...