| 摘要 |
PURPOSE: An infra-red remote controller having a transmission angle extension function and a self-charging function is provided to prevent the malfunction of a target device although a user excessively manipulates the remote controller. CONSTITUTION: To supply the power for operating an infrared diode, a shaking charge unit(30) for converting the shaking motion into the power is installed inside a body(3). A magnetic field forming unit(31) is fixed to the body to form the magnetic field to the inner side. A power generation conductor(32) generates power by being rotated or fluctuated inside the formed magnetic field. An electric storage circuit unit(33) is electrically connected to the magnetic field forming unit and power generation conductor. |
