SLEEP AID DEVICE

To provide a sleep aid device and a sleep aid system capable of improving a quality of sleep.SOLUTION: A sleep aid device 10 includes an inaudible sound output unit 2 that generates only inaudible sound derived from hypersonic sound. A sleep aid system includes: a sleep aid device including an inaud...

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Bibliographische Detailangaben
Hauptverfasser:	KITAMURA HISAYA, MIYOSHI KORYO, NISHINA EMI, KAWAI TOKUE, OGOSHI KEITA, TSUTSUMI TAKEHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:	To provide a sleep aid device and a sleep aid system capable of improving a quality of sleep.SOLUTION: A sleep aid device 10 includes an inaudible sound output unit 2 that generates only inaudible sound derived from hypersonic sound. A sleep aid system includes: a sleep aid device including an inaudible sound output unit that generates only inaudible sound derived from hypersonic sound; and control means of inaudible sound derived from hypersonic sound that detects a body motion or the like of a user irradiated with inaudible sound derived from hypersonic sound as an index of a depth of sleep, and controls an output amount and an output pattern of inaudible sound derived from hypersonic sound according to the detected index.SELECTED DRAWING: Figure 1 【課題】睡眠の質を高めることができる、睡眠補助用装置及び睡眠補助用システムを提供する。【解決手段】ハイパーソニック音由来の非可聴音のみを発生する非可聴音出力部２を有する、睡眠補助用装置１０、並びにハイパーソニック音由来の非可聴音のみを発生する非可聴音出力部を有する、睡眠補助用装置と、睡眠の深さの指標として、ハイパーソニック音由来の非可聴音が照射される利用者の体動等を検知し、検知した指標に応じてハイパーソニック音由来の非可聴音の出力量及び出力パターンを制御する、ハイパーソニック音由来の非可聴音の制御手段と、を有する、睡眠補助用システム。【選択図】図１