Calming device

R.M. Aarts (Inventor), J.H.D.M. Westerink (Inventor), J.P. Djajadiningrat (Inventor), J.W. Frens (Inventor), M.C. Rozendaal (Inventor)

Research output: PatentPatent publication

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A device (1), for calming down a subject, comprises a content delivering means (12,14) adapted for delivering a content in a first mode, at least one sensor (22, 24, 26, 28, 29) configured to detect an activity level of the subject and a controlling unit operatively coupled to the at least one sensor. The controlling unit receives the detected activity level and compares the detected activity level with a pre-determined threshold activity level. The controlling unit is capable of changing the delivery of the content to a second mode when the detected activity level is above the threshold activity level.
Original languageEnglish
Patent numberUS8979731B2
Publication statusPublished - 2015


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