| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an infrared communication device capable of suitably performing reception, even when a plurality of communication devices are to perform transmission. <P>SOLUTION: Transmission timing is determined by a transmission timing determination section 44 based on a pseudo random number generated by a random number generation section 42, and a packet is transmitted by a transmission control section 52 based on the transmission timing determined, whereby a case where data cannot be received due to interference of an infrared signal, or the like can be reduced, when communication ranges of a plurality of transmission terminals 12 overlap one another. <P>COPYRIGHT: (C)2011,JPO&INPIT |
