| 摘要 |
PROBLEM TO BE SOLVED: To provide an infrared-ray communication system where degrees of freedom of an arrangement position of infrared ray ports of the device and of a relative position to a communication opposite party are extended. SOLUTION: This infrared-ray communication system, where communication is implemented among infrared-ray ports of each device using an infrared ray, is provided with an infrared ray reflection means 10 that reflects an infrared ray, so that a infrared ray emitted from an infrared ray port 4 of one device 3 is reflected in the infrared ray reflection means and led to an infrared ray port 2 of the other device 1. Degrees of freedom of both the relative position of each device executing infrared-ray communication and the arrangement position of each infrared-ray port of each device is enhanced. |
