专利名称：USER INTERFACE AND METHODS发明人：Micah B. Yairi,Todd A. Culver,Craig M. Ciesla申请号：US13896090申请日：20130516
公开号：US20140160063A1公开日：20140612
专利附图：
摘要：One variation of a method for controlling a dynamic tactile user interfaceincludes: sensing a first capacitance value across a portion of a cavity in a retractedsetting; sensing a second capacitance value across a peripheral region; generating acapacitance map according to the first capacitance value and the second capacitance
value; modifying a fluid pressure within the cavity to transition the cavity into an expandedsetting, the deformable region elevated above the peripheral region in the expandedsetting; sensing a third capacitance value across the portion of the cavity in the expandedsetting; updating the capacitance map according to the third capacitance value; anddetecting an input on the tactile surface at the deformable region according to acomparison between a sensed capacitance value across the portion of the cavity and thecapacitance map.
申请人：Tactus Technology, Inc.
地址：Fremont CA US
国籍：US
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