by Yen-Shyang Hwang, Taipei; Joseph Tsai, DIGITIMES
Quanta Computer has announced at Computex 2010 a new touchscreen technology called dispersive signal technology (DST), which the company has co-developed with 3M, and expects to launch related products by the end of 2010. Panel featuring DST have an extra layer of specially-designed glass, which is filled with sensors, and when a finger or a pen touches the panel, the technology will find the position of the touched area by calculating the location of the “shock” the motion creates, according to 3M.
http://www.digitimes.com/news/a20100601PD216.html
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