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    • 2. 发明授权
    • Moving head light fixture with yoke and head position encoding means
    • 摇头灯具具有轭和头位置编码手段
    • US09217559B2
    • 2015-12-22
    • US14362457
    • 2013-03-15
    • MARTIN PROFESSIONAL A/S
    • Torben Kaas RasmussenThomas Vinter
    • F21V21/15F21V23/04F21S8/10F21S10/00F21W131/406
    • F21V21/15F21S10/00F21V23/0442F21V23/0492F21W2131/406G01D5/145
    • The present invention relates to a moving head light fixture comprising: a base; a yoke rotatable connected to the base; a head rotatable connected to the yoke. The head comprises at least one light source generating light. An actuator is adapted to rotate the yoke or the head. Magnetic means is attached to the axel of the actuator and generated a magnetic field, which is perpendicular to the actuator axel. A magnetic encoder is fixed in relation to the axel and provides at an axel position signal based the magnetic field is indicative of the angular position of the axel in relation to the magnetic encoder. Indication means provides an indication signal when the yoke or head is positioned at a number of predetermined angular positions in relation. Processing means are adapted to control the moving head light fixture based on the actuator axel position signal and the indication signal.
    • 本发明涉及一种移动头灯具,包括:底座; 可旋转地连接到基座的轭; 可旋转地连接到轭的头部。 头包括产生光的至少一个光源。 致动器适于旋转轭架或头部。 磁性装置连接到致动器的轴上并产生垂直于致动器轴的磁场。 磁编码器相对于轴固定,并且基于磁场指示轴相对于磁编码器的角位置来提供在轴位置信号。 当轭或头位于相关的多个预定角位置时,指示装置提供指示信号。 处理装置适于基于致动器轴位置信号和指示信号来控制移动头灯具。
    • 7. 发明申请
    • LIGHT COLLECTING SYSTEM WITH A NUMBER OF REFLECTOR PAIRS
    • 具有多个反射器对的光收集系统
    • US20140328060A1
    • 2014-11-06
    • US14365062
    • 2012-12-20
    • MARTIN PROFESSIONAL A/S
    • Jesper GadegaardThoger Jensen
    • F21V7/00
    • F21V7/0066F21S10/007F21V5/008F21V5/048F21V7/0016F21V7/0058F21V7/09F21V13/04F21W2131/406F21Y2101/00F21Y2105/00F21Y2113/20F21Y2115/10F21Y2115/15F21Y2115/30
    • The present invention relates to a light collector for an illumination device collecting light from a plurality of light sources and combing the collected light into a common light beam, where the common light beam is coupled through an optical gate. The light sources are distributed offset and around an optical axis and the light beam collector comprises a first reflector surrounding the optical axis and a second reflector surrounding the optical axis, where the first reflector reflects the sources light beams towards the second reflector and where the second reflector reflects the source light beams in a direction along the optical axis. The light beam collectors is divided into a number of reflector pairs, where each reflector pair comprises a first surface part of the first reflector and a second surface part of the second reflector, where the second surface part receives light from the corresponding first surface part of the reflector pair.
    • 本发明涉及一种用于收集来自多个光源的光的照明装置的集光器,并将所收集的光合并成公共光束,其中公共光束通过光栅耦合。 光源分布偏移并且围绕光轴分布,并且光束收集器包括围绕光轴的第一反射器和围绕光轴的第二反射器,其中第一反射器将光束反射朝向第二反射器,并且其中第二反射器 反射器沿着光轴反射源光束。 光束收集器被分成多个反射器对,其中每个反射器对包括第一反射器的第一表面部分和第二反射器的第二表面部分,其中第二表面部分接收来自相应的第一表面部分的光 反射器对。
    • 8. 发明申请
    • METHOD OF CONTROLING ILLUMINATION DEVICE BASED ON CURRENT-VOLTAGE MODEL
    • 基于电流模型控制照明装置的方法
    • US20140225529A1
    • 2014-08-14
    • US14346352
    • 2012-09-21
    • MARTIN PROFESSIONAL A/S
    • Szymon Beczkowski
    • H05B33/08
    • H05B33/0851H05B33/0866H05B33/0869
    • The present invention relates to an illumination device comprising a number of LEDs, means for receiving an input signal, means for generating an activation signal for at least one of the LEDs based on the input signal. The illumination device comprises further means for obtaining the voltage across and current through the LED and the means for generating the activation signal is adapted to generate the activating signal based on the voltage, the current and a current-voltage model related to LED. The current-voltage model defines a relationship between the current, the voltage and the colorimetric properties of said light emitted by LED. The present invention relates also to a method of controlling and a meted of calibrating such illumination device.
    • 本发明涉及包括多个LED的照明装置,用于接收输入信号的装置,用于基于输入信号产生至少一个LED的激活信号的装置。 照明装置还包括用于获得跨越LED的电流和电流的装置,用于产生激活信号的装置适于基于与LED相关的电压,电流和电流 - 电压模型产生激活信号。 电流 - 电压模型定义LED发射的光的电流,电压和比色性质之间的关系。 本发明还涉及一种控制和校准这种照明装置的方法。
    • 10. 发明授权
    • Dual function light controller with stand-alone and peripheral mode of operation
    • 双功能灯控制器,具有独立和外围的操作模式
    • US09596736B2
    • 2017-03-14
    • US14363160
    • 2013-02-19
    • MARTIN PROFESSIONAL A/S
    • Matthias Hinrichs
    • H05B37/02
    • H05B37/0254H05B37/02H05B37/0245
    • The present invention relates to a dual function light controller for a lighting system comprising a number of light emitting devices. The dual function light controller acts in a stand-alone mode of operation as an independent light controller controlling the lighting system and acts in a peripheral mode of operation act as a peripheral device which at least partially is controlled by a main controller controlling the lighting system. The dual function light controller comprises user switching means enabling a user to switch between the stand-alone mode of operation and the peripheral mode of operation. The present invention relates also to a lighting system comprising such dual function light control device.
    • 本发明涉及一种用于包括多个发光器件的照明系统的双功能光控制器。 双功能光控制器作为独立的操作模式操作,作为控制照明系统的独立光控制器,并且作为周边设备操作的外围设备,其至少部分地由控制照明系统的主控制器 。 双功能光控制器包括用户切换装置,使得用户能够在独立操作模式和外围操作模式之间切换。 本发明还涉及包括这种双功能光控制装置的照明系统。