04.10.2007 17:50 Uhr, Quelle: MacNN

Apple patents 'force input,' DRM tech

The US Patent and Trademark Office today published several applications made by Apple. Among the most prominent is one titled "Force Imaging Input Device and System," consisting of multiple approaches to developing touchpads and touchscreens for various devices. One approach would have two sets of conductive traces separated by a spring membrane;

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