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公开(公告)号：US09758722B2
公开(公告)日：2017-09-12
申请号：US15101432
申请日：2014-11-06
申请人： Merck Patent GmbH
发明人： Aleksander Zych , Ralf Petry , Holger Winkler , Christof Hampel , Andreas Benker , Thomas Juestel
IPC分类号： C09K11/77 , H01L33/50 , C01G30/02 , C01G31/00 , C01G33/00 , C01G35/00 , H01L33/32 , H01L33/58
CPC分类号： C09K11/7742 , C01G30/026 , C01G31/006 , C01G33/006 , C01G35/006 , C09K11/7728 , C09K11/7731 , C09K11/7736 , H01L33/32 , H01L33/501 , H01L33/502 , H01L33/504 , H01L33/58 , H01L2933/0041
摘要： The invention relates to Eu2+-activated phosphors, to a process of its preparation, the use of these phosphors in electronic and electro optical devices, such as light emitting diodes (LEDs) and solar cells and especially to illumination units comprising said magnesium alumosilicate-based phosphors.
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公开(公告)号：US09856417B2
公开(公告)日：2018-01-02
申请号：US14440519
申请日：2013-10-04
申请人： MERCK PATENT GMBH
发明人： Ralf Petry , Holger Winkler , Tim Vosgroene , Christof Hampel , Andreas Benker , Thomas Juestel
IPC分类号： C09K11/77 , H05B33/14 , H01L33/50 , F21V9/16 , F21Y115/10
CPC分类号： C09K11/7734 , F21V9/30 , F21Y2115/10 , H01L33/502 , H01L33/504 , H05B33/14
摘要： The invention relates to Eu2+-activated phosphors, to a process for the preparation of these compounds, and to phosphor mixtures, light sources and lighting units which comprise the Eu2+-activated phosphors according to the invention.
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公开(公告)号：US09580649B2
公开(公告)日：2017-02-28
申请号：US14414233
申请日：2013-06-14
申请人： Merck Patent GmbH
发明人： Tim Vosgroene , Holger Winkler , Ralf Petry , Andreas Benker , Christof Hampel
CPC分类号： C09K11/7734 , C09K11/0883 , C09K11/59 , H01L33/502
摘要： The present invention relates to a process for the preparation of a europium-doped alkaline-earth metal siliconitride or silicooxynitride having increased emission efficiency. The present invention furthermore relates to europium-doped alkaline-earth metal siliconitrides or silicooxynitrides which are obtainable by the preparation process according to the invention, and to the use of the europium-doped alkaline-earth metal siliconitrides or silicooxynitrides according to the invention as conversion phosphors. The present invention furthermore also relates to a light-emitting device which comprises a europium-doped alkaline-earth metal siliconitride or silicooxynitride according to the invention.
摘要翻译： 本发明涉及一种具有提高排放效率的铕掺杂的碱土金属硅氮化物或硅氧氮化硅的制备方法。 本发明还涉及通过本发明的制备方法获得的铕掺杂的碱土金属硅氮化物或硅氧基氮化物，以及根据本发明的铕掺杂的碱土金属硅氮化物或硅氧基氮化物作为转化率 磷光体。 本发明还涉及包含本发明的掺铕的碱土金属的硅氮化物或硅氧氮化物的发光装置。
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公开(公告)号：US20150203748A1
公开(公告)日：2015-07-23
申请号：US14414233
申请日：2013-06-14
申请人： Merck Patent GmbH
发明人： Tim Vosgroene , Holger Winkler , Ralf Petry , Andreas Benker , Christof Hampel
CPC分类号： C09K11/7734 , C09K11/0883 , C09K11/59 , H01L33/502
摘要： The present invention relates to a process for the preparation of a europium-doped alkaline-earth metal siliconitride or silicooxynitride having increased emission efficiency. The present invention furthermore relates to europium-doped alkaline-earth metal siliconitrides or silicooxynitrides which are obtainable by the preparation process according to the invention, and to the use of the europium-doped alkaline-earth metal siliconitrides or silicooxynitrides according to the invention as conversion phosphors. The present invention furthermore also relates to a light-emitting device which comprises a europium-doped alkaline-earth metal siliconitride or silicooxynitride according to the invention.
摘要翻译： 本发明涉及一种具有提高排放效率的铕掺杂的碱土金属硅氮化物或硅氧氮化硅的制备方法。 本发明还涉及通过本发明的制备方法获得的铕掺杂的碱土金属硅氮化物或硅氧基氮化物，以及根据本发明的铕掺杂的碱土金属硅氮化物或硅氧基氮化物作为转化率 磷光体。 本发明还涉及包含本发明的掺铕的碱土金属的硅氮化物或硅氧氮化物的发光装置。
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公开(公告)号：US09745511B2
公开(公告)日：2017-08-29
申请号：US14909760
申请日：2014-07-09
申请人： MERCK PATENT GMBH
CPC分类号： C09K11/7792 , H01L33/502 , H05B33/14
摘要： The present invention relates to europium-doped phosphors, to a process for the preparation thereof, and to the use of these compounds as conversion phosphors. The present invention furthermore relates to light-emitting devices which comprise the phosphor according to the invention.
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公开(公告)号：US20150275079A1
公开(公告)日：2015-10-01
申请号：US14440519
申请日：2013-10-04
申请人： MERCK PATENT GMBH
发明人： Ralf Petry , Holger Winkler , Tim Vosgroene , Christof Hampel , Andreas Benker , Thomas Juestel
CPC分类号： C09K11/7734 , F21V9/30 , F21Y2115/10 , H01L33/502 , H01L33/504 , H05B33/14
摘要： The invention relates to Eu2+-activated phosphors, to a process for the preparation of these compounds, and to phosphor mixtures, light sources and lighting units which comprise the Eu2+-activated phosphors according to the invention.
摘要翻译： 本发明涉及Eu 2+激活的荧光体，制备这些化合物的方法，以及包含根据本发明的Eu 2+活化荧光体的荧光体混合物，光源和照明单元。
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公开(公告)号：US20150085472A1
公开(公告)日：2015-03-26
申请号：US14396401
申请日：2013-03-22
申请人： Merck Patent GmbH
IPC分类号： C09K11/67 , F21K99/00 , G02F1/1335
CPC分类号： C09K11/676 , C09K11/7706 , C09K11/7734 , C09K11/7764 , F21K9/64 , G02F1/133603 , G02F2001/133614 , H01L33/502
摘要： The present invention relates to Eu-, Sm- or Pr-doped silicate compounds, to a process for the preparation thereof and to the use thereof as conversion phosphors. The present invention also relates to an emission-converting material comprising at least the conversion phosphor according to the invention and to the use thereof in light sources, in particular pc-LEDs (phosphor converted light emitting devices). The present invention furthermore relates to light sources, in particular pc-LEDs, and lighting units which contain a primary light source and the emission-converting material according to the invention.
摘要翻译： 本发明涉及Eu，Sm或Pr掺杂的硅酸盐化合物，其制备方法及其作为转化荧光体的用途。 本发明还涉及至少包含根据本发明的转化荧光体和其在光源中的用途的发射转换材料，特别是pc-LED（磷光体转换发光器件）。 本发明还涉及包含根据本发明的初级光源和发射转换材料的光源，特别是pc-LED和照明单元。
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公开(公告)号：US09920246B2
公开(公告)日：2018-03-20
申请号：US14892796
申请日：2014-04-30
申请人： Merck Patent GmbH
发明人： Ralf Petry , Holger Winkler , Thomas Juestel , Matthias Mueller
CPC分类号： C09K11/7792 , C09D5/22 , C09K11/57 , C09K11/7734 , H01L33/502
摘要： The present invention relates to silicate phosphors, to a process for the preparation thereof and to the use thereof as conversion phosphors. The present invention also relates to an emission-converting material comprising at least the conversion phosphor according to the invention, and to the use thereof in light sources, in particular pc-LEDs (phosphor converted light emitting devices). The present invention furthermore relates to light sources, in particular pc-LEDs, and to lighting units which comprise a primary light source and the emission-converting material according to the invention.
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9.发明申请公开(公告)号：US20150041712A1
公开(公告)日：2015-02-12
申请号：US14387876
申请日：2013-03-02
申请人： Merck Patent GmbH
发明人： Holger Winkler , Thomas Juestel , Julian Plewa
IPC分类号： C09K11/77
CPC分类号： C09K11/7776 , C04B35/195 , C04B35/44 , C04B35/62675 , C04B35/62807 , C04B35/62813 , C04B35/62886 , C04B2235/3217 , C04B2235/322 , C04B2235/3222 , C04B2235/3225 , C04B2235/3229 , C04B2235/3244 , C04B2235/3256 , C04B2235/3258 , C04B2235/326 , C04B2235/443 , C04B2235/5436 , C04B2235/5445 , C04B2235/604 , C04B2235/661 , C04B2235/764 , C04B2235/80 , C04B2235/9607 , C09K11/7774 , H01L33/502 , Y02B20/181
摘要： The present invention relates to a composite ceramic which comprises a conversion phosphor and a further material, characterised in that the further material has a negative coefficient of thermal expansion, and to a process for the preparation thereof. Furthermore, the present invention also relates to the use of the composite ceramic according to the invention as emission-converting material, preferably in a white light source, and to a light source, a lighting unit and a display device.
摘要翻译： 本发明涉及一种复合陶瓷，其包含转化荧光体和另一种材料，其特征在于，所述另外的材料具有负的热膨胀系数及其制备方法。 此外，本发明还涉及根据本发明的复合陶瓷作为发光转换材料，优选在白光源中，以及光源，照明单元和显示装置的用途。
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公开(公告)号：US09657222B2
公开(公告)日：2017-05-23
申请号：US14396401
申请日：2013-03-22
申请人： Merck Patent GmbH
IPC分类号： C09K11/67 , C09K11/77 , G02F1/1335 , F21K9/64 , H01L33/50
CPC分类号： C09K11/676 , C09K11/7706 , C09K11/7734 , C09K11/7764 , F21K9/64 , G02F1/133603 , G02F2001/133614 , H01L33/502
摘要： The present invention relates to Eu—, Sm— or Pr-doped silicate compounds, to a process for the preparation thereof and to the use thereof as conversion phosphors. The present invention also relates to an emission-converting material comprising at least the conversion phosphor according to the invention and to the use thereof in light sources, in particular pc-LEDs (phosphor converted light emitting devices). The present invention furthermore relates to light sources, in particular pc-LEDs, and lighting units which contain a primary light source and the emission-converting material according to the invention.
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