Device and system for treatinghair and/or skin
AssigneeKoninklijke Philips N.V.
InventorsJAN MARTIJN KRANS, LUCY WADE, RUFUS EUGEN DEODATUS DRIESSEN, ADRIANUS JOHANNES MARIA DENISSEN
Life of this patent
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Abstract
The present application relates to a device for treating hair and/or skin. The device has a sensor (7) configured to detect an indicator on a user's hair and/or skin and a controller (8) operable to change an operating characteristic of the device in dependence on detection of the indicator.
Claims16
A device for cutting hair, comprising a treatment head which is placed against said user's skin during use of the device, the treatment head comprising a cutting unit configured to cut hair and a controller configured to control an operating characteristic of the cutting unit, and a sensor, wherein the sensor is configured to detect a substance applied to a user's hair and/or skin, and wherein the controller is configured to change an operating characteristic of the cutting unit in dependence on detection of said substance on said hair and/or skin by the sensor.
A device for cutting hair, comprising a treatment head which is placed against said user's skin during use of the device, the treatment head comprising a cutting unit configured to cut hair and a controller configured to control an operating characteristic of the cutting unit, and a sensor, wherein the sensor is configured to detect a boundary between longer hairs and short hairs, and wherein the controller is configured to change an operating characteristic of the cutting unit in dependence on detection of said boundary between longer and short hairs by the sensor.
(canceled)
Dependencies are inferred from the claim text.