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11. 发明公开

EP2617070A1 OPTOELEKTRONISCHES BAUELEMENT UND VERFAHREN ZU DESSEN HERSTELLUNG 审中-公开
公开(公告)号：EP2617070A1
公开(公告)日：2013-07-24
申请号：EP11755034.3
申请日：2011-08-22
申请人： OSRAM Opto Semiconductors GmbH
发明人： WEIDNER, Karl , RAMCHEN, Johann , KALTENBACHER, Axel , WEGLEITER, Walter , BARCHMANN, Bernd
IPC分类号： H01L33/38 , H01L33/54 , H01L33/60 , H01L33/62 , H01L23/055
CPC分类号： H01L33/60 , H01L23/055 , H01L24/18 , H01L24/24 , H01L24/82 , H01L33/505 , H01L33/54 , H01L33/62 , H01L2224/24 , H01L2224/32225 , H01L2224/73267 , H01L2224/92244
摘要： An optoelectronic component is specified, comprising a carrier (3), which has a first (1) and a second connection region (2), and comprising a radiation-emitting semiconductor chip (4), which has a base surface (5) and a radiation exit surface (6), opposite the base surface, wherein the semiconductor chip (4) is arranged by the base surface (5) on the carrier (3). Furthermore, the optoelectronic component comprises a housing (10) having a lower housing part (8), which adjoins side flanks (14) of the semiconductor chip (4), and an upper housing part (9), which forms a reflector (15) for the radiation (16) emitted by the semiconductor chip (4). An electrical connection layer (7) is led from the radiation exit surface (6) of the semiconductor chip (4) via a part of the interface (19) between the lower (8) and the upper housing part (9) and through the lower housing part (8) to the first connection region (1) on the carrier (3). An advantageous method for producing the optoelectronic component is furthermore specified.
摘要翻译：本发明涉及一种光电子器件，包括具有第一连接区域（1）和第二连接区域（2）的载体（3），并且包括发射辐射的半导体芯片（4），其具有基底表面（5）和与底面相对的辐射出射面（6），其中半导体芯片（4）由底面（5）布置在载体（3）上。此外，光电子器件包括具有邻接半导体芯片（4）的侧面（14）的下壳体部件（8）和形成反射器（15）的上壳体部件（9）的壳体（10））用于由半导体芯片（4）发射的辐射（16）。电连接层（7）从半导体芯片（4）的辐射出射表面（6）经由下部壳体部分（8）和上部壳体部分（9）之间的界面（19）的一部分并且通过下壳体部分（8）与载体（3）上的第一连接区域（1）连接。此外规定了用于制造光电子器件的有利方法。

12. 发明公开

EP2606514A1 OPTOELEKTRONISCHES HALBLEITERBAUELEMENT 有权
公开(公告)号：EP2606514A1
公开(公告)日：2013-06-26
申请号：EP11752154.2
申请日：2011-08-18
申请人： Osram Opto Semiconductors Gmbh
发明人： ZITZLSPERGER, Michael , RAMCHEN, Johann
IPC分类号： H01L33/48 , H01L33/62
CPC分类号： F21K9/00 , F21V29/85 , H01L33/486 , H01L33/62 , H01L33/64 , H01L2224/48247 , H01L2224/48471 , H01L2924/00 , H01L2224/48227
摘要： The invention relates to an optoelectronic semi-conductor component comprising a substrate (1) that has an upper side (12) and an under side (11) lying opposite said upper side (12), said substrate (1) being formed with an electrically conductive mounting region (1A), an electrically conductive connection region (1C) and an electrically isolating oxidation region (1B); and at least one optoelectronic part (2) which is arranged on the upper side of the substrate (1) in the region of the mounting region (1A), the oxidation region (1B) electrically isolating the mounting region (1A) from the connection region (1C), the oxidation region (1B) extending, without interruption, from the upper side (12) of the substrate (1) to the underside (11) of the substrate (1), the mounting region (1A) and the connection region (1B) being formed with aluminium (10), the oxidation region (1B) being formed with an oxide (15) of the aluminium (10), and the mounting region (1A), the oxidation region (1B) and the connection region (1C) being designed contiguously to form an entity.
摘要翻译：本发明涉及一种包括基板（1）的光电子半导体部件，所述基板具有与所述上侧（12）相对的上侧（12）和下侧（11），所述基板（1）形成有电（1A），导电连接区域（1C）和电隔离氧化区域（1B）; 和至少一个光电子部件（2），其在安装区域（1A）的区域中布置在基板（1）的上侧上，氧化区域（1B）将安装区域（1A）与连接部件所述氧化区域（1B）从所述衬底（1）的上侧（12）延伸到所述衬底（1）的下侧（11），所述安装区域（1A）和所述衬底（10）形成氧化区（1B），所述氧化区（1B）由所述铝（10）的氧化物（15）形成，并且所述安装区（1A），所述氧化区（1B）和所述氧化区连接区域（1C）被连续地设计以形成实体。

13. 发明公开

EP2596534A1 STRAHLUNGSEMITTIERENDES BAUELEMENT UND VERFAHREN ZUR HERSTELLUNG VON STRAHLUNGSEMITTIERENDEN BAUELEMENTEN 有权
标题翻译：辐射分量及其制造方法可发射组件
公开(公告)号：EP2596534A1
公开(公告)日：2013-05-29
申请号：EP11739022.9
申请日：2011-07-15
申请人： OSRAM Opto Semiconductors GmbH
发明人： WEIDNER, Karl , RAMCHEN, Johann , KALTENBACHER, Axel , WEGLEITER, Walter , BARCHMANN, Bernd , GRUBER, Stefan , BOGNER, Georg
IPC分类号： H01L33/38 , H01L33/58 , G02B6/00 , G02F1/13357 , H01L33/20 , H01L33/60 , H01L25/075 , H01L33/46 , H01L33/40
CPC分类号： H01L33/60 , G02F1/133603 , H01L25/0753 , H01L25/0756 , H01L33/20 , H01L33/38 , H01L33/405 , H01L33/46 , H01L33/58 , H01L2924/0002 , H01L2924/00
摘要： The invention relates to a radiation-emitting component comprising a semiconductor chip (2), which has a first main surface (25), a second main surface (26) located opposite of the first main surface, and an active region (23) provided for generating radiation; a substrate (5), on which the semiconductor chip is fastened on the side of the second main surface (26); and a decoupling layer (4), which is disposed on the first main surface (25) of the semiconductor chip (2) and forms lateral decoupling surfaces (40) spaced apart from the semiconductor chip (2) in the lateral direction, wherein a recess (45) tapering toward the semiconductor chip (2) is formed in the decoupling layer (4), said recess deflecting radiation exiting the first main surface (25) in the direction of the lateral decoupling surface (40) during operation. The invention further relates to a method for producing a radiation-emitting component.
摘要翻译：发射辐射的元件包括半导体芯片，其具有第一主表面，在相对的一侧从第一主表面和在有源区上的第二主表面上并产生辐射率; 在其上的半导体芯片被固定在所述第二主面侧的载体; 到配置在半导体芯片的第一主表面和形成在横向方向上的半导体芯片间隔开的横向输出表面上输出层，凹部逐渐变细，在半导体芯片的存在的方向，形成在输出层和偏转辐射从第一主表面新兴手术进入侧输出表面的方向中。

14. 发明公开

EP2593973A1 OPTOELEKTRONISCHES HALBLEITERBAUTEIL 有权
公开(公告)号：EP2593973A1
公开(公告)日：2013-05-22
申请号：EP11725748.5
申请日：2011-06-16
申请人： OSRAM Opto Semiconductors GmbH
发明人： SCHNEIDER, Markus , RACZ, David , RAMCHEN, Johann
IPC分类号： H01L33/46 , H01L33/60 , H01L33/50
CPC分类号： H01L33/60 , H01L33/20 , H01L33/46 , H01L33/50 , H01L33/56 , H01L33/62 , H01L2224/48227 , H01L2224/48465 , H01L2924/1715 , H01L2924/3025 , H01L2924/00
摘要： In at least one embodiment of the optoelectronic semiconductor component (1), said component contains a carrier (2) having an upper substrate upper (20). At least one optoelectronic semiconductor chip (3) is arranged on the upper carrier face (20). The semiconductor chip (3) comprises a semiconductor layer sequence (32) having at least one active layer for generating electromagnetic radiation and a radiation-permeable substrate (34). Furthermore, the semiconductor component (1) comprises a reflective potting compound (4) which, starting from the upper carrier face (20), completely surrounds the semiconductor chip (3) in a lateral direction at least up to half the height of the substrate (34).
摘要翻译：在光电子半导体部件（1）的至少一个实施例中，所述部件包含具有上基板鞋帮（20）的载体（2）。至少一个光电子半导体芯片（3）布置在上载体面（20）上。半导体芯片（3）包括具有用于产生电磁辐射的至少一个有源层和辐射可渗透基板（34）的半导体层序列（32）。此外，半导体元件（1）包括反射灌封化合物（4），该反射灌封化合物从上载体面（20）开始在横向方向上完全围绕半导体芯片（3）至少达到基底高度的一半（34）。

16. 发明授权

EP2619810B1 ELEKTRONISCHES BAUELEMENT 有权
标题翻译：电子元件
公开(公告)号：EP2619810B1
公开(公告)日：2015-08-19
申请号：EP11745979.2
申请日：2011-08-19
申请人： OSRAM Opto Semiconductors GmbH
发明人： RAMCHEN, Johann , KEITH, Christina , BRAUNE, Bert
IPC分类号： H01L33/54 , H01L33/56 , H01L33/58
CPC分类号： H01L33/641 , H01L31/0203 , H01L33/56 , H01L33/58 , H01L2224/73265 , H01L2224/48091 , H01L2924/00014

17. 发明公开

EP2606510A1 VERFAHREN ZUR HERSTELLUNG ZUMINDEST EINES OPTOELEKTRONISCHEN HALBLEITERBAUELEMENTS 失效
标题翻译：方法用于生产至少一个光电半导体器件
公开(公告)号：EP2606510A1
公开(公告)日：2013-06-26
申请号：EP11752144.3
申请日：2011-08-12
申请人： OSRAM Opto Semiconductors GmbH
发明人： WEIDNER, Karl , WULKESCH, Hans , KALTENBACHER, Axel , WEGLEITER, Walter , RAMCHEN, Johann
IPC分类号： H01L21/768 , H01L33/62 , H01L33/50 , H01L33/00 , H01L33/48
CPC分类号： H01L31/0232 , H01L21/76804 , H01L24/24 , H01L24/82 , H01L33/0095 , H01L33/48 , H01L33/486 , H01L33/62 , H01L2224/18 , H01L2224/24226 , H01L2224/24227 , H01L2224/32225 , H01L2224/32245 , H01L2224/73267 , H01L2224/8203 , H01L2224/92244 , H01L2224/97 , H01L2924/01005 , H01L2924/01006 , H01L2924/01023 , H01L2924/01029 , H01L2924/12041 , H01L2924/12042 , H01L2933/0066 , H01L2224/82 , H01L2924/00
摘要： The invention relates to a method for producing at least one optoelectronic semiconductor component, having the following steps: a) providing a substrate (1) that has an upper face (12), a lower face (11) that lies opposite the upper face (12) of the substrate (1), and a plurality of connecting surfaces (13) arranged next to one another in a lateral direction (L) on the upper face (12); (b) applying a plurality of optoelectronic components (2), each of which has at least one contact surface (22) that faces away from the substrate (1); c) applying protective elements (41, 42) to the contact surfaces (22) and the connecting surfaces (13); d) applying at least one electrically insulating layer (3) to the exposed areas of the substrate (1), the contact surfaces (22), and the protective elements (4); e) removing the protective elements (41, 42), whereby openings (51, 52) are created in the electrically insulating layer (3); and f) arranging an electrically conductive material (8) on the electrically insulating layer (3) and in the openings (5) at least in some regions, said electrically conductive material (8) connecting each contact surface (22) to the corresponding connecting surface (13) in an electrically conductive manner.

18. 发明公开

EP2591511A1 BAUELEMENT UND VERFAHREN ZUR HERSTELLUNG EINES BAUELEMENTS 审中-公开
标题翻译： VERFAHREN ZUR HERSTELLUNG EINES BAUELEMENTS的BAUELEMENT
公开(公告)号：EP2591511A1
公开(公告)日：2013-05-15
申请号：EP11743203.9
申请日：2011-07-01
申请人： OSRAM Opto Semiconductors GmbH
发明人： RAMCHEN, Johann , SORG, Jörg Erich , JEREBIC, Simon , BRAUNE, Bert
IPC分类号： H01L33/44 , H01L33/62 , H01L33/56 , H01L33/48 , H01L33/60 , H01L33/52
CPC分类号： H01L33/52 , H01L31/0203 , H01L31/18 , H01L33/44 , H01L33/486 , H01L33/54 , H01L33/56 , H01L33/58 , H01L33/60 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2224/83951 , H01L2924/181 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： The invention relates to a component (1) having an optoelectronic semiconductor chip (2) that is attached to a connecting carrier (4) having a connection layer (3) and embedded in an encapsulation (5), wherein a decoupling layer (6) is at least partially arranged between the connecting layer (3) and the encapsulation (5). The invention further relates to a method for producing a component.
摘要翻译：具有通过结合层固定到连接载体并嵌入封装中的光电子半导体芯片的部件，其中去耦层至少布置在接合层和封装之间的位置。

19. 发明公开

EP2510558A1 OPTOELEKTRONISCHES HALBLEITERBAUTEIL 有权转让
标题翻译：光电半导体器件
公开(公告)号：EP2510558A1
公开(公告)日：2012-10-17
申请号：EP10788035.3
申请日：2010-11-17
申请人： OSRAM Opto Semiconductors GmbH
发明人： KRÄUTER, Gertrud , BARCHMANN, Bernd , BERGENEK, Krister , RAMCHEN, Johann , ZITZLSPERGER, Michael
IPC分类号： H01L33/56
CPC分类号： H01L33/56 , H01L31/035281 , H01L33/505
摘要： An optoelectronic semiconductor component includes a radiation emitting semiconductor chip having a radiation coupling out area. Electromagnetic radiation generated in the semiconductor chip leaves the semiconductor chip via the radiation coupling out area. A converter element is disposed downstream of the semiconductor chip at its radiation coupling out area. The converter element is configured to convert electromagnetic radiation emitted by the semiconductor chip. The converter element has a first surface facing away from the radiation coupling out area. A reflective encapsulation encapsulates the semiconductor chip and portions of the converter element at side areas in a form-fitting manner. The first surface of the converter element is free of the reflective encapsulation.

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