| 摘要 |
PURPOSE: A bi-directional remote controller calling device is provided to allow a user to easily use a remote controller in any conditions, thereby facilitating the utilization of the home electric appliance, wherein the remote controller and a remote controller transmitting unit are manufactured by an electric home appliance manufacturing company and incorporated in the home electric appliance. CONSTITUTION: A power supply for operating an electric home appliance at short range is turned on. The power of the home electric appliance is then turned on. And a remote controller(50) immediately receives the power turn-on signal at any places in the home, and emits light. If the remote controller(50) is lost during normal use of the electric home appliance, the user touches a remote controller calling device(10) incorporated in the electric home appliance. And then, the electric home appliance generates radio waves, thereby finding the position of the corresponding remote controller. The remote controller calling device(10) includes a two-sided tape and a becker which can be fixed on the home electric appliance and the remote controller to use call of the remote controller of the exiting television, audio, air conditioner, Karaoke machine.
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