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    • 1. 发明申请
    • Lighting Device With User Interface For Light Control
    • 具有用于光控制的用户界面的照明设备
    • US20070230159A1
    • 2007-10-04
    • US11568627
    • 2005-05-02
    • Hubertus CortenraadAnthonie Bergman
    • Hubertus CortenraadAnthonie Bergman
    • F21V33/00
    • H05B33/0863
    • The invention relates to a lighting device (1) comprising a lighting unit (2) and a user interface (3) for controlling the lighting colour and/or intensity of the lighting unit (2). The user interface (3) comprises a sensing device (5) with a large number of conductive elements (6), which responds to the proximity of a conductive object, like for instance a human finger pointing to the user interface (3). The user interface (3) can be based on proximity sensing or on touch-control. In both cases an element (6) on the outer surface (4) of the user interface (3) is selected, which corresponds to one of the selectable colours and/or intensities of the lighting unit (2). The selected element (6) generates an output signal which is sent to a processing unit (9), which converts this output signal into a driving signal suitable for the driver circuit (8) to drive the light sources (7).
    • 本发明涉及一种包括照明单元(2)和用于控制照明单元(2)的照明颜色和/或强度的用户接口(3)的照明设备(1)。 用户界面(3)包括具有大量导电元件(6)的感测装置(5),其响应导电对象的接近度,例如指向用户界面(3)的人类手指。 用户界面(3)可以基于接近感测或触摸控制。 在这两种情况下,选择用户界面(3)的外表面(4)上的元件(6),其对应于照明单元(2)的可选颜色和/或强度之一。 所选择的元件(6)产生一个输出信号,该输出信号被发送到处理单元(9),该处理单元将该输出信号转换成适用于驱动电路(8)的驱动信号以驱动光源(7)。