Massager with touch-sensing head
    73.
    发明授权

    公开(公告)号:US09610215B2

    公开(公告)日:2017-04-04

    申请号:US13734908

    申请日:2013-01-04

    Applicant: LELO, Inc.

    Inventor: Filip Sedic

    Abstract: A massager includes a massager head with a capacitive sensor. A controller uses the capacitive sensor to sense capacitance changes that indicate a human body is in close proximity or in contact with the massager head. Responsive to activating the capacitive sensor, the controller activates a massager motor in the massager head. When a human body is sensed, the controller increases the vibrations caused by the massager motor from a starting speed to a final speed through a period of time. When the capacitive sensor no longer senses a body, the massager motor is slowed down and may be stopped.

    PUSHCART
    77.
    发明申请
    PUSHCART 审中-公开

    公开(公告)号:US20150183463A1

    公开(公告)日:2015-07-02

    申请号:US14658566

    申请日:2015-03-16

    Abstract: Provided is a pushcart that can automatically change a yaw rotation range. A first main wheel (11A) and a second main wheel (11B) are respectively driven and controlled so that a change of angle in a yaw direction falls within a range of given target values (a first target value and a second target value). In the case where a yaw angular velocity ω is determined to be in a range from −α to α, a control unit (21) controls the first main wheel (11A) and the second main wheel (11B) so that the yaw angular velocity ω becomes 0, and corrects the yaw angular velocity to 0 (or a value near 0). Accordingly, the yaw angular velocity ω falls within the range from the first target value to the second target value (−α to α).

    Abstract translation: 提供了可以自动改变偏航旋转范围的手推车。 分别驱动和控制第一主轮(11A)和第二主轮(11B),使得偏航方向上的角度变化落在给定目标值(第一目标值和第二目标值)的范围内。 在偏航角速度ω被确定在-α至α的范围内的情况下,控制单元(21)控制第一主轮(11A)和第二主轮(11B),使得偏航角速度 ω变为0,并将偏航角速度校正为0(或接近0的值)。 因此,偏航角速度ω落在从第一目标值到第二目标值(-α〜α)的范围内。

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