PROBLEM TO BE SOLVED: To present various directions to a user with less vibrators while reducing unpleasantness at the time of usage.SOLUTION: A vibration system comprises: a plurality of vibrators mounted onto a neck part of a user an analysis part identifying situation of the user a direction identification part identifying a movement direction from the identified situation of the user and a vibration control part vibrating two or more vibrators corresponding to the movement direction in parallel out of the plurality of vibrators. The plurality of vibrators includes: a first vibrator vibrating an equilibrium sense organ in a right internal ear of the user and a second vibrator vibrating an equilibrium sense organ in a left internal ear of the user.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2019,JPO&INPIT【課題】使用時の不快感を低減しながら、少ない振動体で多様な方向を利用者に提示する【解決手段】利用者の頭頸部に装着される複数の振動体と、前記利用者の状況を特定する解析部と、前記特定した利用者の状況から移動方向を特定する方向特定部と、前記複数の振動体のうち前記移動方向に応じた2つ以上の振動体を並行して振動させる振動制御部とを具備し、前記複数の振動体は、前記利用者の右の内耳にある平衡感覚器を振動させる第1振動体と、前記利用者の左の内耳にある平衡感覚器を振動させる第2振動体とを含む振動システム。【選択図】図1
