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    • 1. 发明申请
    • RADIATION-EMITTING COMPONENT
    • 辐射分量
    • WO2009036731A3
    • 2009-05-28
    • PCT/DE2008001448
    • 2008-08-28
    • OSRAM OPTO SEMICONDUCTORS GMBHGROETSCH STEFANMARFELD JANSORG JOERG ERICHENGL MORITZKOEHLER STEFFEN
    • GROETSCH STEFANMARFELD JANSORG JOERG ERICHENGL MORITZKOEHLER STEFFEN
    • H01L33/00
    • H01L33/60H01L33/44H01L33/58H01L2924/0002H01L2924/00
    • The invention relates to a radiation-emitting component (8), which comprises a semiconductor layer stack (10) having an active region (12), which is configured for emitting electromagnetic radiation (R), and at least one surface (14, 15, 16, 17) of the semiconductor layer stack (10) or an optical element (18, 20), which is configured for transmitting the electromagnetic radiation (R), wherein the surface (14, 15, 16, 17) has a normal vector (N), wherein on the at least one surface (14, 15, 16, 17) of the semiconductor layer stack (10) or of the optical element (18, 20), the electromagnetic radiation (R) penetrating said surface, an anti-reflection layer (30) is disposed and configured such that it has minimum reflection for a predetermined wavelength at an observation angle (alpha) relative to the normal vector (N) of the surface (14, 15, 16, 17), at which angle the increase in a zonal light flux of the electromagnetic radiation (R) approximately has a maximum.
    • 发射辐射的装置(8),其具有具有有源区(12),其被设计用于将电磁辐射(R)的发光的半导体层堆叠(10),和半导体层堆叠中的至少一个表面(14,15,16,17)(10) 或形成于电磁辐射(R)的传输,所述光学元件(18,20),其中,所述表面(14,15,16,17)包括一法线向量(N),其中至少一个表面(14,15,16上 ,17)在半导体层堆叠(10)或通过该电磁辐射(R)通过,低于最小反射布置的防反射层(30),并且形成为使得它们对于给定的波长的光元件(18,20)的 一个所述表面(14,15,16,17)相关的视场角(阿尔法)的法线向量(N),其中,所述电磁辐射(R)的带状光束的增加大约是 有一个最大值。
    • 4. 发明申请
    • OPTICAL RECORDING DEVICE FOR RECORDING AN IMAGE
    • 光学记录仪记录用图像
    • WO2010133393A3
    • 2011-03-03
    • PCT/EP2010054373
    • 2010-03-31
    • OSRAM OPTO SEMICONDUCTORS GMBHSORG JOERG ERICH
    • SORG JOERG ERICH
    • H04N5/225H04N1/028H04N5/235
    • H04N1/02815H04N5/2256H04N5/2354H04N5/33
    • The invention describes an optical recording device (1) for recording an image (9), comprising - an image sensor (2) used for detecting electromagnetic radiation from the infrared radiation and visible light spectral regions, and a first flash unit (3) suited to emit electromagnetic radiation from the infrared radiation spectral region during operation, wherein the first flash unit (3) comprises at least one light emitting diode chip (31) suited to emit electromagnetic radiation from the infrared radiation spectral region during operation, wherein the maximum intensity of the electromagnetic radiation emitted by the light emitting diode chip (31) is in the infrared radiation spectral region.
    • 本发明提供一种光记录装置(1),用于记录的图像(9),包括: - 图像传感器(2),其适合于从红外辐射和可见光的光谱范围的检测的电磁辐射,以及第一选通光(3), 是适合于操作,其中,所述第一选通脉冲光(3)包括至少一个LED芯片(31),其适用于在操作过程中的红外辐射的光谱范围发射的电磁辐射在从红外线辐射的光谱范围内发射的电磁辐射,具有最大 在红外辐射的光谱范围发射的电磁辐射的发光二极管芯片(31)的强度是。