LIVING ORGANISM CONDUCTIVE ACTUATOR

摘要

PURPOSE: A living organism conductive actuator is provided to reduce sound leakage, to improve transmission characteristics and to control a vibration transmitting path of internal and external portions. CONSTITUTION: A living organism conductive actuator is constructed by a communication signal transmitting portion(59) for transmitting a received voice signal and a received calling signal by contact, and a voice input portion(61). The communication signal transmitting portion(59) has a living organism contact vibration transmitting portion(21) and an internal circuit(67) arranged on the outside face of a living organism vibration contact portion cover(25) covering the living organism contact vibration transmitting portion(21). The living organism contact vibration transmitting portion(21) and the internal circuit(67) are covered with an external cover(15). A plate(27) of a resin shape is used in a living organism contact portion of the communication signal transmitting portion(59) so that a feeling of physical disorder can be prevented at a using time of an operator and friction in a shearing direction can be reduced.