Our friends over at BlackBerry Cool posted about RIM publishing a new patent for a touchscreen LTD.
The patent is called System and Method for Integrating A Touchscreen Within an LCD. It works by detecting displacement within the liquid crystal display and routing that data to software within the device. The patent was published 4 months after it was filed, in contrast to the usual 18 month gap, which could indicate that the technology will be used sooner rather than later.
This is definitely something to keep an eye on.
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