<p>A portable electronic device (10) includes communication circuitry operative to establish a communication over a communication network (50), an input device (16) for entering at least one user input into the electronic device, and at least one contactless sensor (70a-70e). The contactless sensor is operative to detect at least one of motion or position of the input device relative to the electronic device.</p>
申请公布号
WO2008139255(A1)
申请公布日期
2008.11.20
申请号
WO2007IB03453
申请日期
2007.11.12
申请人
SONY ERICSSON MOBILE COMMUNICATIONS AB;WEDEL, MARTIN;PLAMQVIST, FREDRIK;FRAGRENIUS, GUSTAV;RALIN, TINA, E.;HAKANSON, OLA, S.
发明人
WEDEL, MARTIN;PLAMQVIST, FREDRIK;FRAGRENIUS, GUSTAV;RALIN, TINA, E.;HAKANSON, OLA, S.
