Abstract: Systems and methods for enhancing a user's efficiency while operating an oral hygiene device (10) is provided. In an exemplary embodiment, motion information of an oral hygiene device is received from one or more accelerometers (32) located within the oral hygiene device. The received motion information is compared to a targeted motion of the oral hygiene device. The user operating the oral hygiene device is then provided with feedback in response to determining that the received motion information is within a predefined range of the targeted motion information.

Abstract: Systems, methods, and devices for providing feedback to an individual based on brushing performance, and providing guidance for the individual's brushing, are provided herein. In one exemplary embodiment, after an oral hygiene device is orientated, a determination is made as to a segment within the individual's mouth that a brush head of the oral hygiene device is located. Upon this determination being made, a sub-segment within the individual's mouth where the brush head is located is also determined. A brushing performance within the sub-segment is calculated and displayed to the user. A level of compliance for the particular segment is determined based on the brushing performance of the various sub-segments within the particular segment. If the level of compliance exceeds a pre-set compliance level for that segment, the individual is guided to a different segment within their mouth for brushing.

Abstract: Systems and methods for enhancing a user's efficiency while operating an oral hygiene device (10) is provided. In an exemplary embodiment, motion information of an oral hygiene device is received from one or more accelerometers (32) located within the oral hygiene device. The received motion information is compared to a targeted motion of the oral hygiene device. The user operating the oral hygiene device is then provided with feedback in response to determining that the received motion information is within a predefined range of the targeted motion information.

Abstract: Systems and methods for enhancing a user's efficiency while operating an oral hygiene device (10) is provided. In an exemplary embodiment, motion information of an oral hygiene device is received from one or more accelerometers (32) located within the oral hygiene device. The received motion information is compared to a targeted motion of the oral hygiene device. The user operating the oral hygiene device is then provided with feedback in response to determining that the received motion information is within a predefined range of the targeted motion information.

Abstract: Systems and methods for enhancing a user's efficiency while operating an oral hygiene device (10) is provided. In an exemplary embodiment, at least one image is captured using an image capturing component (602), and a region of interest (820) for operating the oral hygiene device is determined based on the at least one captured image. Characteristics corresponding to a motion of the oral hygiene device operated by the user are extracted. An analysis of the extracted characteristics occurs to determine a quality of motion of the oral hygiene device, and feedback is provided to the user to regarding the determined quality of motion of the oral hygiene device.

Abstract: An oral hygiene device (100) including at least one sensor (104) to improve a user's operation of the oral hygiene device is provided. In one exemplary embodiment, the oral hygiene device includes a longitudinal shaft (102), an attachment assembly (112), a handle portion (110), a suspension system (106), at least two sensors (104a, 104b), and at least one processor (132). The at least one processor is operable to receive an amount of force applied to the attachment assembly, which is detected by the at least two sensors. An angle that the attachment assembly is applied is also determined, the angle being based on the detected amount of force. In one embodiment, the angle and the amount of force are displayed within a user interface to the user to help the user improve their oral hygiene technique.

Abstract: Systems, methods, and devices for providing feedback to an individual based on brushing performance, and providing guidance for the individual's brushing, are provided herein. In one exemplary embodiment, after an oral hygiene device is orientated, a determination is made as to a segment within the individual's mouth that a brush head of the oral hygiene device is located. Upon this determination being made, a sub-segment within the individual's mouth where the brush head is located is also determined. A brushing performance within the sub-segment is calculated and displayed to the user. A level of compliance for the particular segment is determined based on the brushing performance of the various sub-segments within the particular segment. If the level of compliance exceeds a pre-set compliance level for that segment, the individual is guided to a different segment within their mouth for brushing.

Abstract: A circuit arrangement for controlling the brightness of at least one LED unit is described by the disclosure. The circuit arrangement, in one example, includes an input for receiving a phase-cut operating voltage from a power supply, a signal processor, connected with the input and adapted to provide a dimming signal for the at least one LED unit from the operating voltage. To allow an efficient reduction of noise in the dimming signal but simultaneously to allow an improved dimming of the LED unit, the signal processor are configured to operate at least in a noise suppression mode and a dimming mode. A control device is provided, connected with the signal processor and configured to set the mode of the signal processor in dependence of the variation in the operating voltage.

Abstract: An oral hygiene device (100) including at least one sensor (104) to improve a user's operation of the oral hygiene device is provided. In one exemplary embodiment, the oral hygiene device includes a longitudinal shaft (102), an attachment assembly (112), a handle portion (110), a suspension system (106), at least two sensors (104a, 104b), and at least one processor (132). The at least one processor is operable to receive an amount of force applied to the attachment assembly, which is detected by the at least two sensors. An angle that the attachment assembly is applied is also determined, the angle being based on the detected amount of force. In one embodiment, the angle and the amount of force are displayed within a user interface to the user to help the user improve their oral hygiene technique.

Abstract: Systems and methods for enhancing a user's efficiency while operating an oral hygiene device (10) is provided. In an exemplary embodiment, at least one image is captured using an image capturing component (602), and a region of interest (820) for operating the oral hygiene device is determined based on the at least one captured image. Characteristics corresponding to a motion of the oral hygiene device operated by the user are extracted. An analysis of the extracted characteristics occurs to determine a quality of motion of the oral hygiene device, and feedback is provided to the user to regarding the determined quality of motion of the oral hygiene device.

Abstract: Systems and methods for enhancing a user's efficiency while operating an oral hygiene device (10) is provided. In an exemplary embodiment, motion information of an oral hygiene device is received from one or more accelerometers (32) located within the oral hygiene device. The received motion information is compared to a targeted motion of the oral hygiene device. The user operating the oral hygiene device is then provided with feedback in response to determining that the received motion information is within a predefined range of the targeted motion information.

Abstract: A circuit arrangement (3, 3?) for controlling the brightness of at least one LED unit (2) is provided, comprising an input (8) for receiving a phase-cut operating voltage from a power supply (4), a signal processor (14, 14?), connected with said input (8) and adapted to provide a dimming signal (12) for said at least one LED unit (2) from said operating voltage. To allow an efficient reduction of noise in the dimming signal (12) but simultaneously to allow an improved dimming of said LED unit (2), said signal processor (14, 14?) is being configured to operate at least in a noise suppression mode (30) and a dimming mode (31). A control device (15, 15?) is provided, connected with said signal processor (14, 14?) and configured to set the mode of said signal processor (14, 14?) in dependence of the variation in said operating voltage.