WIRELESS OPTICAL REMOTE CONTROL TRANSMITTER AND OPTICAL RECEPTION UNIT USED TOGETHER WITH THE TRANSMITTER

摘要

PURPOSE:To eliminate the need for the cable connection of a video equipment by allowing the wireless optical remote control transmitter to convert a receives signal into an optical signal, to emit the optical signal and to emit an optical signal used to control the function of a monitor TV. CONSTITUTION:A video signal and an audio signal from a camcorder 12 are converted into an optical signal by the wireless optical remote control transmitter 13 and radiates to a monitor TV 11. On the other hand, the transmitter 13 emits an optical control signal in response to the operation of a key switch 21 to control the monitor TV 11. Through the constitution above, the cable connection of the video equipment is not required and the degree of freedom of the installed position is increased.