发明名称 HANDHELD ELECTRONICS DEVICES WITH MULTIPLE USER SENSORY TRANSDUCERS AND METHODS
摘要 An electronics device (100), for example, a cellular telephone, includes a plurality of discrete transducers, one of which is a dynamic loudspeaker device (162) and the other being a linear vibrating device (164). In another embodiment, two or more linear vibrators within device housing are driven with signals having different frequency and/or time variant characteristics to provide different sensory effects for the user.
申请公布号 WO2005002064(A3) 申请公布日期 2005.05.06
申请号 WO2004US14424 申请日期 2004.05.05
申请人 MOTOROLA INC., A CORPORATION OF THE STATE OF DELAWARE;LEWIS, IAN 发明人 LEWIS, IAN
分类号 H04M1/03;H04R5/02 主分类号 H04M1/03
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