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1. 发明公开

EP1305833A1 BELEUCHTUNGSEINHEIT MIT MINDESTENS EINER LED ALS LICHTQUELLE 审中-公开
标题翻译：与至少一个LED作为光源的照明单元
公开(公告)号：EP1305833A1
公开(公告)日：2003-05-02
申请号：EP01956394.9
申请日：2001-07-27
申请人： Paten Treuhand Gesellschaft für Elektrische Glühlampen MBH. , Osram Opto Semiconductors GmbH
发明人： BOKOR, Dieter , ELLENS, Andries , HUBER, Günter , ZWASCHKA, Franz , JERMANN, Frank , KOBUSCH, Manfred , OSTERTAG, Michael , ROSSNER, Wolfgang
IPC分类号： H01L33/00
CPC分类号： H01L33/504 , C09K11/0883 , C09K11/584 , C09K11/642 , C09K11/665 , C09K11/7733 , C09K11/7734 , C09K11/774 , C09K11/7774 , C09K11/778 , C09K11/7794 , C09K11/7796 , C09K11/886 , H01L33/502 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H05B33/14 , Y02B20/181 , H01L2924/00014 , H01L2924/00
摘要： The invention relates to a luminescence conversion LED based illumination device that emits primarily radiation in the range of from 370 and 430 nm of the optical spectrum (peak wavelength). Said radiation is converted to radiation having a longer wavelength using three luminescent substances that emit in the red, green and blue range.

2. 发明公开

EP1328959A1 LUMINESCENCE CONVERSION BASED LIGHT EMITTING DIODE AND PHOSPHORS FOR WAVELENGTH CONVERSION 审中-公开
标题翻译： ON LUMINESZENZUMSETZUNG基于发光二极管和轻薄的面料波长实现
公开(公告)号：EP1328959A1
公开(公告)日：2003-07-23
申请号：EP01959261.7
申请日：2001-07-27
申请人： Osram Opto Semiconductors GmbH & Co. OHG , Symyx Technologies, Inc.
发明人： DANIELSON, Earl , ELLENS, Andries , JERMANN, Frank , ROSSNER, Wolfgang , DEVENNEY, Martin , GIAQUINTA, Daniel , KOBUSCH, Manfred
IPC分类号： H01J33/00 , H01J1/62
CPC分类号： H01L33/502 , C09K11/773 , C09K11/7731 , C09K11/7774 , C09K11/7786 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , Y02B20/181 , H01L2924/00014
摘要： A device for the generation of specific colored light including white light by luminescent down conversion and additive color mixing based on a light-emitting diode 'LED'(1) comprising a semiconductor light-emitting layer emitting near UV light about 370-420 nm or blue light about 420-480 nm and phosphors (6) which absorb completely or partly the light emitted by the light-emitting component and emit light of wavelengths longer than that of the absorbed primary light, wherein the light emitting layer of the light emitting component is preferably a Ga(In)N-based semiconductor; and at least one of the phosphors (6) contains a metal sulfide fluorescent material activated with europium containing at least one element selected from the group consisting of Ba, Sr, Ca, Mg and Zn; and/or at least another phosphor (6) which contains a complex thiometalate fluorescent material activated with either europium, cerium or both europium and cerium containing at least one element selected from the group consisting of Ba, Sr, Ca, Mg and Zn; and at least one element selected from the group consisting of Al, Ga, In, Y, La and Gd.

3. 发明公开

EP1290737A1 HOCHEFFIZIENTER LEUCHTSTOFF 审中-公开
标题翻译：高效能荧光灯
公开(公告)号：EP1290737A1
公开(公告)日：2003-03-12
申请号：EP01947187.9
申请日：2001-06-07
申请人： Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH , Osram Opto Semiconductors GmbH & Co. OHG
发明人： ELLENS, Andries , KOBUSCH, Manfred , ROSSNER, Wolfgang
IPC分类号： H01L33/00 , H01J17/49
CPC分类号： C09K11/7786 , C09K11/7718 , C09K11/7731
摘要： The invention relates to a fluorescent material from the class of thiometallates, preferably thiogallates. The thiometallate is composed according to the formula (AS)*w(B2S3), A being at least one divalent cation from the group Mg, Ca, Sr and B being at least one trivalent cation from the group Al, Ga, Y. The factor W can lie in the range 0.8 ≤ w ≤ 0.98 or in the range 1.02 ≤ w ≤ 1.2.

4. 发明公开

EP2064301A1 STRAHLUNGSEMITTIERENDE VORRICHTUNG 审中-公开
公开(公告)号：EP2064301A1
公开(公告)日：2009-06-03
申请号：EP07785712.6
申请日：2007-08-22
申请人： OSRAM Opto Semiconductors GmbH
发明人： LIEPOLD, Ute , KOBUSCH, Manfred
IPC分类号： C09K11/77 , H01L33/00
CPC分类号： C09K11/7734 , H01L27/322 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/8592 , H01L2924/12044 , H01L2924/181 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： The invention relates to a radiation-emitting device (1) comprising a radiation-emitting functional layer (2) emitting a primary radiation (4), and a radiation conversion material of general formula Ca3+x-yEuxMeySiO4Cl2 wherein Me is a metal from the group comprising Ba, Sr, Mg, or any combination of these metals. Said material is arranged in the beam path of the radiation-emitting functional layer and at least partially converts the primary radiation into a radiation having a longer wavelength.
摘要翻译：本发明涉及一种发射辐射的装置（1），其包括发射初级辐射（4）的辐射发射功能层（2）和通式为Ca 3+ x-y Eu x Mn y SiO 4 Cl 2的辐射转换材料，其中Me是包含Ba，Sr，Mg或这些金属的任何组合的组。所述材料被布置在发射辐射的功能层的光束路径中并且至少部分地将主要辐射转换为具有更长波长的辐射。

5. 发明公开

EP1608720A1 VERFAHREN ZUM HERSTELLEN EINER BESCHICHTUNG AUF DER OBERFLÄCHE EINES PARTIKELS ODER WERKSTOFFS UND ZUGEHÖRIGES PRODUKT 审中-实审转让
标题翻译：制造方法涂覆在颗粒或材料和相关联的产品的表面
公开(公告)号：EP1608720A1
公开(公告)日：2005-12-28
申请号：EP04723505.6
申请日：2004-03-26
申请人： Osram Opto Semiconductors GmbH
发明人： GRAMPEIX, Helen , KOBUSCH, Manfred , LIEPOLD, Ute
IPC分类号： C09K11/08
CPC分类号： C09K11/08 , H01L33/502 , H01L2933/0041 , Y10T428/2991
摘要： The invention relates to a method for producing at least one coating (3) on at least one section (4) of the surface of a body (2) by the chemical conversion of at least one constituent of the body into at least one constituent of the coating. The method is characterised in that a chemical, non-metallic compound forms the constituent of the body. The method can be described as an 'intrinsic' coating method, as the coating process is not carried out by the external application of material to the surface section, but by the material conversion of the constituent of the body. The method permits the production of a body comprising at least one surface section with at least one coating that has been formed by the chemical conversion of at least one constituent of the body into at least one constituent of the coating. The body is characterised in that the constituent of the body is a chemical, non-metallic compound, for example, a chloride silicate, which is used in the form of luminescent particles as a luminescent substance in a luminescent body (7) of a light-emitting diode (LED). The coating protects the luminescent substance against decomposition by hydration or hydrolysis. The luminescent substance is characterised by improved long-term stability in comparison with similar substances in prior art.
摘要翻译：本发明涉及一种用于在至少一个部分产生至少一个涂层（3）（4）的主体的表面（2）通过化学转化的主体的至少一种成分的成中的至少一种成分该涂层。该方法DASS化学，非金属化合物形成本体的构成。该方法可以被描述为“固有”涂层方法中，作为涂布方法不受材料的外部应用到所述表面部分进行的，而是由主体的构成的原料转化。该方法允许生产一个主体，其包括至少一个表面部分具有至少一个涂层的并已形成由主体中的至少一种成分的化学转化成该涂层的至少一种成分。该机构是DASS主体的构成是，其在发光粒子的形式使用作为发光物质在发光体上的化学，非金属化合物，例如，氯化物硅酸盐，全部（7）的光的 -emitting二极管（LED）。该涂层可保护由水合或水解针对分解发光物质。发光物质是通过改进的长期稳定性与现有技术中类似的物质比较特征的。

6. 发明公开

EP1390989A1 HOCHEFFIZIENTER LEUCHTSTOFF 审中-公开
标题翻译：高效能荧光灯
公开(公告)号：EP1390989A1
公开(公告)日：2004-02-25
申请号：EP01947188.7
申请日：2001-06-07
申请人： Osram Opto Semiconductors GmbH & Co. OHG
发明人： KOBUSCH, Manfred , JUDENHOFER, Martin
IPC分类号： H01L33/00 , H01J17/49
CPC分类号： C09K11/7786 , C09K11/7718 , C09K11/7731
摘要： The invention relates to a luminescent substance of the thiometallate class, preferably thiogallates. The thiometallate is prepared according to the formula (AS).w(B2S3), whereby A is at least a bivalent cation selected from the Ba group, either individually or in combination with Mg and/or Ca, B is at least a trivalent cation from the Al, Ga, Y group and the factor w can lie both in the range 0.8 ≤ w ≤ 0.98 and in the range 1.02 ≤ w ≤ 1.2.

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