LIVING BODY COMMUNICATION APPARATUS

摘要

According to an embodiment, a first communication equipment includes a first communication unit configured to transmit and receive a signal, and a first conductor electrically connected to the first communication unit. A second communication equipment includes a second conductor, a third conductor located in parallel with the second conductor and set to first reference potential, a fourth conductor separated from the second conductor and located substantially orthogonal to the second conductor, a fifth conductor located in parallel with the fourth conductor and set to the first reference potential, a first detection unit configured to detect a first differential output between signal outputs respectively observed by the second conductor and the fourth conductor, and a second communication unit configured to receive the first differential output and transmit and receives a signal.

主权项

1. A living body communication apparatus comprising:
first communication equipment including
a first communication unit configured to transmit and receive a signal, anda first conductor electrically connected to the first communication unit; and second communication equipment including
a second conductor,a third conductor located in parallel with the second conductor and set to first reference potential,a fourth conductor separated from the second conductor and located substantially orthogonal to the second conductor,a fifth conductor located in parallel with the fourth conductor and set to the first reference potential,a first detection unit configured to detect a first differential output between signal outputs respectively observed by the second conductor and the fourth conductor, anda second communication unit configured to receive the first differential output and to transmit and receive a signal, wherein communication is executed between the first communication equipment and the second communication equipment when a surface of a first living body comes into contact with or close to the first conductor, the second conductor, and the fourth conductor.