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    • 3. 发明申请
    • Optoelectronic Component
    • 光电元件
    • US20120032211A1
    • 2012-02-09
    • US12680324
    • 2008-08-06
    • Florian SchindlerBenjamin Claus KrummacherNorwin Von MalmDirk BerbenFrank JermannMartin Zachau
    • Florian SchindlerBenjamin Claus KrummacherNorwin Von MalmDirk BerbenFrank JermannMartin Zachau
    • H01L33/50
    • H01L51/5265H01L27/322
    • An optoelectronic component comprises an organic layer sequence (1), which emits an electromagnetic radiation (15) having a first wavelength spectrum during operation, and also a dielectric layer sequence (2) and a wavelength conversion region (3) in the beam path of the electromagnetic radiation (15) emitted by the organic layer sequence (1). The wavelength conversion region (3) is configured to convert at least partially electromagnetic radiation having the first wavelength spectrum into an electromagnetic radiation (16) having a second wavelength spectrum. The dielectric layer sequence (2) is arranged in the beam path of the electromagnetic radiation (15) emitted by the organic layer sequence between the organic layer sequence (1) and the wavelength conversion region (3) and is at least partially opaque to an electromagnetic radiation having a third wavelength spectrum, which corresponds to at least one part of the second wavelength spectrum.
    • 光电子部件包括在操作期间发射具有第一波长光谱的电磁辐射(15)的有机层序列(1),以及在光束路径中的介电层序列(2)和波长转换区域(3) 由有机层序列(1)发射的电磁辐射(15)。 波长转换区域(3)被配置为将具有第一波长频谱的至少部分电磁辐射转换成具有第二波长谱的电磁辐射(16)。 电介质层序列(2)被布置在有机层序列(1)和波长转换区域(3)之间由有机层序列发射的电磁辐射(15)的光束路径中,并且对于 具有对应于第二波长光谱的至少一部分的第三波长光谱的电磁辐射。
    • 5. 发明申请
    • Optoelectronic component
    • 光电元件
    • US20090039272A1
    • 2009-02-12
    • US12157054
    • 2008-06-06
    • Benjamin Claus KrummacherFlorian SchindlerNorwin von MalmManfred Url
    • Benjamin Claus KrummacherFlorian SchindlerNorwin von MalmManfred Url
    • G01T1/24
    • H01L27/322H01L33/507H01L51/5036H01L51/5262Y10S362/80
    • An optoelectronic component comprises a first electrode (3), a radiation-emitting layer sequence (1) having an active region (10) on the first electrode (3), which region has a main extension plane (E) with a surface normal (N) and emits an electromagnetic primary radiation having a non-Lambertian emission characteristic, a second electrode (4) on the radiation-emitting layer sequence (1), said second electrode being transparent to the primary radiation, and a wavelength conversion layer (2) in the beam path of the primary radiation, which converts the primary radiation at least partly into an electromagnetic secondary radiation. In this case, the first electrode (3) is reflective to the primary radiation, the non-Lambertian emission characteristic is given by an intensity I(α) of the primary radiation of the radiation-emitting layer sequence (1) as a function of an emission angle α measured with respect to the surface normal (N), the intensity I(α) increases from a α≧0° with increasing angle α up to a maximum angle αmax, and the conversion probability of the electromagnetic primary radiation in the wavelength conversion layer (2) increases as the emission angle α increases.
    • 光电子部件包括第一电极(3),在第一电极(3)上具有有源区(10)的辐射发射层序列(1),该区域具有表面法线的主延伸面(E) N)并且发射具有非朗伯发射特性的电磁一次辐射,在辐射发射层序列(1)上的第二电极(4),所述第二电极对于一次辐射是透明的,并且波长转换层 )在主辐射的光束路径中,其将初级辐射至少部分地转换成电磁次级辐射。 在这种情况下,第一电极(3)对初级辐射是反射的,非朗伯式发射特性由辐射发射层序列(1)的主要辐射的强度I(α)作为 相对于表面法线(N)测量的发射角α,强度I(α)从α> 0°增加,角α增加到最大角度alphamax,电磁一次辐射的转换概率 波长转换层(2)随着发射角α增加而增加。
    • 7. 发明授权
    • Position measuring arrangement
    • 位置测量装置
    • US08477317B2
    • 2013-07-02
    • US12804735
    • 2010-07-28
    • Florian SchindlerRobert KrausJoel HeersinkMichael Stepputat
    • Florian SchindlerRobert KrausJoel HeersinkMichael Stepputat
    • G01B11/02
    • G01S17/42G01S17/36
    • A position measuring arrangement that includes a retroreflector, a light source generating a lightbeam and a scanning unit that generates a partially-divergent lightbeam. The scanning unit includes a scanning mirror mounted so it is deflected in a reproducible manner so that a grid-like scanning of a two-dimensional spatial area by the partially-divergent lightbeam takes place over a plurality of scanning tracks. The position measuring arrangement including an interferometric distance measuring unit that includes a beam splitter element that splits the lightbeam generated by the light source so that split lightbeams pass through a reference arm and a measuring arm at least once in each direction. The interferometric distance measuring unit includes an opto-electronic detector unit, through which a detection of distance-dependent signals from superimposed lightbeams from the reference arm and the measuring arm takes place.
    • 一种位置测量装置,包括后向反射器,产生光束的光源和产生部分发散的光束的扫描单元。 扫描单元包括安装的扫描反射镜,其以可再现的方式偏转,使得通过部分发散的光束的二维空间区域的网格状扫描发生在多个扫描轨道上。 所述位置测量装置包括干涉距离测量单元,所述干涉距离测量单元包括分束器元件,所述分束器元件分裂由所述光源产生的光束,使得分束光束在每个方向上至少穿过参考臂和测量臂。 干涉距离测量单元包括光电检测器单元,通过该光电检测器单元检测来自参考臂和测量臂的叠加光束的距离相关信号。
    • 10. 发明授权
    • Optoelectronic component
    • 光电元件
    • US08987708B2
    • 2015-03-24
    • US12680324
    • 2008-08-06
    • Florian SchindlerBenjamin Claus KrummacherNorwin Von MalmDirk BerbenFrank JermannMartin Zachau
    • Florian SchindlerBenjamin Claus KrummacherNorwin Von MalmDirk BerbenFrank JermannMartin Zachau
    • H01L33/00H01L51/52H01L27/32
    • H01L51/5265H01L27/322
    • An optoelectronic component comprises an organic layer sequence (1), which emits an electromagnetic radiation (15) having a first wavelength spectrum during operation, and also a dielectric layer sequence (2) and a wavelength conversion region (3) in the beam path of the electromagnetic radiation (15) emitted by the organic layer sequence (1). The wavelength conversion region (3) is configured to convert at least partially electromagnetic radiation having the first wavelength spectrum into an electromagnetic radiation (16) having a second wavelength spectrum. The dielectric layer sequence (2) is arranged in the beam path of the electromagnetic radiation (15) emitted by the organic layer sequence between the organic layer sequence (1) and the wavelength conversion region (3) and is at least partially opaque to an electromagnetic radiation having a third wavelength spectrum, which corresponds to at least one part of the second wavelength spectrum.
    • 光电子部件包括在操作期间发射具有第一波长光谱的电磁辐射(15)的有机层序列(1),以及在光束路径中的介电层序列(2)和波长转换区域(3) 由有机层序列(1)发射的电磁辐射(15)。 波长转换区域(3)被配置为将具有第一波长频谱的至少部分电磁辐射转换成具有第二波长谱的电磁辐射(16)。 电介质层序列(2)被布置在有机层序列(1)和波长转换区域(3)之间由有机层序列发射的电磁辐射(15)的光束路径中,并且对于 具有对应于第二波长光谱的至少一部分的第三波长光谱的电磁辐射。