| 20120004740 | INPUT DEVICE AND INPUT METHOD - An input device is operable in a plurality of control modes for providing signals to at least one controlled device. The input device includes: a sensor unit that detects variation in acceleration of the input device resulting from moving the input device, and that outputs a sensor signal corresponding to the variation in acceleration. A user operable input unit is operable by a user to output an input signal. A control unit switches operation of the input device from one of the control modes to another one of the control modes upon determining that the variation in the acceleration has reached a predetermined threshold. The control unit generates an output signal that corresponds to the input signal and that is in accordance with a current one of the control modes in which the input device operates. A transmission unit transmits the output signal to the controlled device. | 01-05-2012 |
