PROBLEM TO BE SOLVED: To provide an information transfer system in which a transmission side device mounted on an organism is reduced in size.SOLUTION: An information transfer system (1) performs information transfer between a transmitter (11) and a receiver (12) by a carrier transferred via an organism (2). The transmitter includes a transmitting electrode (111) disposed to face the surface of the organism and transmitting the carrier, and the receiver includes a receiving electrode (121) receiving the carrier transmitted via the organism and a detector (124) detecting an amplitude change of the carrier received from the organism in a transmission process.COPYRIGHT: (C)2014,JPO&INPIT【課題】生体に装着される送信側の装置が小型化された情報伝達システムを提供すること。【解決手段】生体(2)を介して伝送される搬送波により送信機(11)と受信機(12)との間で情報伝達を行う情報伝達システム(1)であって、送信機は、生体の表面に対向して配置され搬送波を送信する送信用電極(111)を備え、受信機は、生体を介して伝送される搬送波を受信する受信用電極(121)と、伝送の過程で生体から受けた搬送波の振幅変化を検出する検出部(124)と、を備える構成とした。【選択図】図1
