The invention relates to a communication device (101; 102; 103) for controlling a system is provided, the communication device comprising a reflecting element (111; 112; 113) for composing a system control command, wherein the composed system control command is comprised of light reflected by the reflecting element (111; 112; 113). The invention further relates to a receiver (200) for receiving the system control command composed by and comprised of the light reflected by the reflecting element (101; 102; 103) of the communication device, the receiver comprising a sensing unit (210) for sensing the light reflected by the reflecting element and a processing unit (220) for retrieving the system control command based on the light sensed by the sensing unit (210).
申请公布号
WO2008120139(A1)
申请公布日期
2008.10.09
申请号
WO2008IB51125
申请日期
2008.03.26
申请人
KONINKLIJKE PHILIPS ELECTRONICS N.V.;VAN VEGHEL, MARINUS, J., G., A.