PROBLEM TO BE SOLVED: To provide a portable electronic apparatus for reproducing and presenting vibration which can lead hypersonic effect.SOLUTION: A portable electronic apparatus comprises: generation means which generates an audible range sound signal including an audible range component which is a vibration component of an audible frequency range, and a hypersonic signal including a superhigh frequency component within a range which goes beyond at least the audible frequency range to the predetermined maximum frequency and including a vibration signal having at least the predetermined autocorrelation order communication means which can receive the audible range sound signal and the hypersonic signal distributed via a network storage means which can store the audible range sound signal and the hypersonic signal housed in advance and control means which controls the generation means so that the generation means generates the audible range sound signal distributed or housed and the hypersonic signal distributed or housed and presents the audible range sound signal and the hypersonic signal to a human. The portable electronic apparatus presents the audible range sound signal to ears of the auditory system of the human and presents the hypersonic signal to the body surface of the human.COPYRIGHT: (C)2014,JPO&INPIT【課題】ハイパーソニック・エフェクトを導くことができる振動を再生して呈示する携帯型電子機器を提供する。【解決手段】可聴周波数範囲の振動成分である可聴域成分の可聴域音信号と、少なくとも可聴周波数範囲をこえ所定の最大周波数までの範囲内の超高周波成分を含みかつ少なくとも所定の自己相関秩序を有する振動信号を含むハイパーソニック信号とを発生する発生手段を備えた携帯型電子機器であって、ネットワークを介して配信される、可聴域音信号とハイパーソニック信号とを受信可能である通信手段と、予め格納される、可聴域音信号とハイパーソニック信号とを記憶可能である記憶手段と、配信され又は格納された可聴域音信号と、配信され又は格納されたハイパーソニック信号とを発生して人間に呈示するように発生手段を制御する制御手段とを備え、可聴域音信号を人間の聴覚系の耳に呈示しつつ、ハイパーソニック信号を人間の体表面に呈示する。【選択図】図35
