To obtain a higher awakening effect.SOLUTION: A wakefulness maintenance device is provided with a stimulation control part 203 which generates a plurality of kinds of temperature stimulation such as temperature stimulation to the face of a driver, temperature stimulation from a driving seat to the body of the driver, and temperature stimulation to the hands of the driver in order to maintain wakefulness of the driver from an air conditioner 5 which generates the temperature stimulation, in which the stimulation control part is provided with a rotation control part 204 which causes the stimulation control part to perform rotation for changing intensity of the temperature stimulation so that the intensity of the plurality of kinds of temperature stimulation to be generated from the air conditioner 5 sequentially becomes stronger.SELECTED DRAWING: Figure 3
【課題】より高い覚醒効果を得ることを可能にする。【解決手段】運転手の覚醒状態を維持するための運転手の顔への温度刺激、運転席シートからの運転手の胴体への温度刺激、運転手の手への温度刺激といった複数種類の温度刺激を発生する空調装置5から、それらの温度刺激を発生させる刺激制御部203を備え、刺激制御部は、空調装置5から発生させる複数種類の温度刺激の強度が順番に強くなるように温度刺激の強度を変更させるローテーションを行わせるローテーション制御部204を備える。【選択図】図3
WAKEFULNESS MAINTENANCE DEVICE
覚醒維持装置
2019-02-21
Patent
Elektronische Ressource
Japanisch
WAKEFULNESS MAINTENANCE DEVICE, WAKEFULNESS MAINTENANCE METHOD, AND CONTROL PROGRAM
Europäisches Patentamt | 2020
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