Awakening apparatus

摘要

Problem: driver can be awakened, and driver / synergy can provide annoying device that is difficult to compromise.The waking apparatus 1 wakes up the driver.The waking device comprises a sleepiness level measuring unit for measuring the sleepiness level of the driver and an optical stimulation generating unit for generating light stimulation with a periodic change in brightness.The light stimulation generating unit increases the rate of change in brightness as compared with the second case where the sleepiness level is less than the threshold value if the sleepiness level measured by the sleepiness level measurement unit is greater than a preset threshold.Diagram