| 摘要 |
PROBLEM TO BE SOLVED: To provide a member for guiding light to a light receiving part of a remote controller which can reduce deviation from the light receiving part of an infrared signal being made incident rather than the conventional light guiding member, and can extend a range of arriving from a remote commander from a oblique direction when the infrared signal is made incident from any vertical and horizontal oblique direction. SOLUTION: The light guiding member 1 for receiving the infrared signal S emitted from the remote commander L and guiding this infrared signal S to the light receiving part 2 is formed of a transparent body which has a main body part 11 of an almost cylindrical shape, and a rear end part 12 of an almost truncated cone shape integrally formed with this main body part 11, and makes the infrared signal S from the remote commander L bend to the central part side of the light receiving part 2 by the rear end part 12 of an almost truncated cone shape to guide the signal S to the light receiving part 2. |
