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    • 22. 发明申请
    • Lighting System Comprising 2D Led Stack
    • 包含2D Led Stack的照明系统
    • US20080205077A1
    • 2008-08-28
    • US11911025
    • 2006-04-11
    • Egbert LenderinkPeter Alexander DuineJohannes Antonius Adrianus Maria Van Heeswijk
    • Egbert LenderinkPeter Alexander DuineJohannes Antonius Adrianus Maria Van Heeswijk
    • F21V8/00
    • G09F9/33F21W2131/406G02B27/0905G02B27/0977G02B27/0994G02B27/145G02B27/149
    • The invention relates to a lighting system (LSI) which comprises a plurality of light engines (LEa1,1, LEa2,1, LEa3,1) and a system-exit window (OS). Each light engine comprising a first predetermined number of light emitting diodes, a second pre-determined number of dichroÊc beam splitters, and an engine-output window. The light engine superposes light emitted by the light emitting diodes via at least one dichroÊc beam splitter on the engine-output window. The lighting system further comprises a plurality of light guides (LGa1,1, LGa2,1, LGa3,1) for guiding light emitted by the light engines towards the system-exit window. The light guides comprise a light-guide-output window (OGa1,1, OGa2,1, OGa3,1) The plurality of light-guide-output windows is arranged in an array constituting the system-exit window. The light guides enable the light engines to be located remotely from the system-exit window. This enables an effective cooling of the light emitting diodes of the light engines while allowing the light-guide-output windows to be stacked adjacent in the system-exit window.
    • 本发明涉及一种照明系统(LSI),其包括多个光引擎(LEa1,1,1La2,1,1,...,LE1,3,1, / SUB>)和系统退出窗口(OS)。 每个光引擎包括第一预定数量的发光二极管,第二预定数量的二向分束器和发动机 - 输出窗口。 光引擎将由发光二极管发出的光通过至少一个二向分束器叠加在发动机 - 输出窗上。 照明系统还包括用于引导光的多个光导(LGa1,1,1L,LGa2,1,1L,LGa3,1,1) 由光引擎发射到系统出口窗口。 光导包括导光 - 输出窗口(OGa1,1,1,OGa2,1,1,OGa3,1,1)。多个 的光导输出窗口被布置在构成系统出口窗口的阵列中。 光导使光引擎远离系统出口窗口。 这使得能够有效地冷却光引擎的发光二极管,同时允许光导 - 输出窗口在系统出口窗口中相邻堆叠。
    • 24. 发明授权
    • Method of optimizing the use of a tanning-related device, device for performing such a method, and tanning-related device
    • 优化鞣制相关装置的使用方法,用于执行这种方法的装置和鞣制相关装置
    • US06736832B2
    • 2004-05-18
    • US09897330
    • 2001-07-02
    • Egbert LenderinkTheodorus Johanna Maria Schoenmakers
    • Egbert LenderinkTheodorus Johanna Maria Schoenmakers
    • A61N500
    • A61B5/445A61B5/0066A61B5/0075A61N5/0614
    • Method comprising steps of: A) determining a quantity related to a person's personal minimum erythema dose (MED), B) using said quantity as an input for a tanning-related device, thus influencing its operation, and comprising for the purpose of step A), C) non-invasively measuring a feature of the person's skin related to the person's personal MED, and D) electronically deducing the person's personal MED from the measured feature. Furthermore, a device for use with a tanning-related device (12) comprising measuring means (1) for non-invasively measuring a feature of the person's skin (3) related to the person's personal MED, deduction means (5) for deducting the person's personal MED from the measured feature, and communication means (7) for electronically communicating a signal representing the deduced MED to a tanning-related device. Thus, it is possible to use information coming from an objective measurement for controlling a tanning-related device with no risk of skin damage.
    • 方法包括以下步骤:A)确定与人的个人最小红斑剂量(MED)相关的量,B)使用所述量作为鞣制相关装置的输入,从而影响其操作,并且为了步骤A ),C)非侵入性地测量与该人的个人MED相关的人的皮肤的特征,以及D)从所测量的特征中电子地推导出该人的个人MED。 此外,一种与鞣制相关装置(12)一起使用的装置,包括用于非侵入性地测量与该人的个人MED相关的人的皮肤(3)的特征的测量装置(1),用于扣除该人的个人MED的扣除装置(5) 来自测量特征的人的个人MED;以及用于将表示所推断的MED的信号电子传送到鞣制相关设备的通信装置(7)。 因此,可以使用来自客观测量的信息来控制没有皮肤损伤风险的鞣制相关装置。