发明名称 Method for identifying changes in signal frequencies emitted by a stylus interacting with a digitizer sensor
摘要 <p>A method for dynamically updating at least one pre-defined value of a parameter used to identify at least one operational mode of an object for user interaction with a digitizer sensor during interaction with the digitizer sensor comprises detecting signal outputs from a plurality of sensing elements of a digitizer sensor during user interaction with the digitizer sensor; characterizing a pattern formed by the signal outputs from the plurality of sensing elements; identifying a pre-defined event associated with an operational mode of the object based on the pattern; determining a value of the parameter from the signal outputs in response to identification of the pre-defined event; and updating the pre-defined value used to identify the operational mode based on the value of the parameter determined from the identified event.</p>
申请公布号 GB2466605(A) 申请公布日期 2010.06.30
申请号 GB20100006936 申请日期 2008.09.24
申请人 N-TRIG LTD 发明人 ORI RIMON;ARIEL KERNER;RINA WEIZMAN
分类号 G06F3/046;G06F3/033 主分类号 G06F3/046
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