PROBLEM TO BE SOLVED: To provide a doze prevention device for preventing a doze by easily and certainly detecting the sign of the doze and imparting awakening stimulation such as vibration.SOLUTION: The doze prevention device includes: a pair of electrodes 11, 12 which are installed beside right and left eyes and can detect a waveform by ocular movement or the like an ocular movement amplification part 13 amplifying the waveform detected by the electrodes 11, 12 a doze detection part 14 detecting the sign of the doze from the waveform amplified by the ocular movement amplification part 13 and an awakening part 15 imparting the awakening stimulation based on the sign of the doze detected by the doze detection part 14.COPYRIGHT: (C)2013,JPO&INPIT【課題】容易、且つ確実に居眠りの兆候を検出し、振動等の覚醒刺激を与えることによって居眠りを未然に居眠り防止装置を提供する。【解決手段】左右の眼の脇に取り付けられ、眼球運動等による波形を検出可能な一対の電極11・12と、電極11・12により検出された波形を増幅する眼球運動増幅部13と、眼球運動増幅部13により増幅された波形から居眠りの兆候を検出する居眠り検出部14と、居眠り検出部14により検出された居眠りの兆候に基づき、覚醒刺激を与える覚醒部15とを有する。【選択図】図2
