公开(公告)号：US07629621B2

公开(公告)日：2009-12-08

申请号：US11828450

申请日：2007-07-26

申请人： Ulrike Reeh ,  Klaus Höhn ,  Norbert Stath ,  Günter Waitl ,  Peter Schlotter ,  Jürgen Schneider ,  Ralf Schmidt

发明人： Ulrike Reeh ,  Klaus Höhn ,  Norbert Stath ,  Günter Waitl ,  Peter Schlotter ,  Jürgen Schneider ,  Ralf Schmidt

IPC分类号： H01L33/00

CPC分类号： H01L33/50 ,  C09K11/7718 ,  C09K11/7721 ,  C09K11/7746 ,  C09K11/7749 ,  C09K11/7767 ,  C09K11/7769 ,  C09K11/7774 ,  H01L33/486 ,  H01L33/501 ,  H01L33/502 ,  H01L33/56 ,  H01L2224/32245 ,  H01L2224/32257 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/48465 ,  H01L2224/48472 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2924/01021 ,  H01L2924/01079 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/181 ,  H01L2933/0091 ,  Y02B20/181 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

摘要： The light-radiating semiconductor component has a radiation-emitting semiconductor body and a luminescence conversion element. The semiconductor body emits radiation in the ultraviolet, blue and/or green spectral region and the luminescence conversion element converts a portion of the radiation into radiation of a longer wavelength. This makes it possible to produce light-emitting diodes which radiate polychromatic light, in particular white light, with only a single light-emitting semiconductor body. A particularly preferred luminescence conversion dye is YAG:Ce.

摘要翻译： 光辐射半导体部件具有辐射发射半导体本体和发光转换元件。 半导体体在紫外线，蓝色和/或绿色光谱区域中发射辐射，并且发光转换元件将辐射的一部分转换成较长波长的辐射。 这使得可以仅生产单个发光半导体本体来产生辐射多色光，特别是白光的发光二极管。 特别优选的发光转化染料是YAG：Ce。

公开(公告)号：US20080212191A1

公开(公告)日：2008-09-04

申请号：US12072842

申请日：2008-02-27

申请人： Volker Harle ,  Alfred Lell ,  Hubert Ott ,  Norbert Stath ,  Uwe Strauss

发明人： Volker Harle ,  Alfred Lell ,  Hubert Ott ,  Norbert Stath ,  Uwe Strauss

IPC分类号： G02B27/10

CPC分类号： G02B27/1006 ,  G02B19/0019 ,  G02B19/0028 ,  G02B19/0057 ,  G02B27/141 ,  G02B27/143 ,  G02B27/145 ,  G02B27/149

摘要： An optical arrangement comprising at least one first light-emitting element (LE1) and at least one second light-emitting element (LE2), and at least one light addition device (1) arranged in such a way that the light from the first and the second light-emitting element (LE1, LE2) are added to form a light beam.

摘要翻译： 一种光学装置，包括至少一个第一发光元件（LE 1）和至少一个第二发光元件（LE 2），以及至少一个光添加装置（1），其布置成使得来自 第一和第二发光元件（LE 1，LE 2）相加以形成光束。

公开(公告)号：US07126162B2

公开(公告)日：2006-10-24

申请号：US11080786

申请日：2005-03-15

申请人： Ulrike Reeh ,  Klaus Höhn ,  Norbert Stath ,  Günter Waitl ,  Peter Schlotter ,  Jürgen Schneider ,  Ralf Schmidt

发明人： Ulrike Reeh ,  Klaus Höhn ,  Norbert Stath ,  Günter Waitl ,  Peter Schlotter ,  Jürgen Schneider ,  Ralf Schmidt

IPC分类号： H01L33/00

CPC分类号： H01L33/50 ,  C09K11/7718 ,  C09K11/7721 ,  C09K11/7746 ,  C09K11/7749 ,  C09K11/7767 ,  C09K11/7769 ,  C09K11/7774 ,  H01L33/486 ,  H01L33/501 ,  H01L33/502 ,  H01L33/56 ,  H01L2224/32245 ,  H01L2224/32257 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/48465 ,  H01L2224/48472 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2924/01021 ,  H01L2924/01079 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/181 ,  H01L2933/0091 ,  Y02B20/181 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

摘要： The light-radiating semiconductor component has a radiation-emitting semiconductor body and a luminescence conversion element. The semiconductor body emits radiation in the ultraviolet, blue and/or green spectral region and the luminescence conversion element converts a portion of the radiation into radiation of a longer wavelength. This makes it possible to produce light-emitting diodes which radiate polychromatic light, in particular white light, with only a single light-emitting semiconductor body. A particularly preferred luminescence conversion dye is YAG:Ce.

公开(公告)号：US20050231953A1

公开(公告)日：2005-10-20

申请号：US11150916

申请日：2005-06-13

申请人： Ulrike Reeh ,  Klaus Hohn ,  Norbert Stath ,  Gunter Waitl ,  Peter Schlotter ,  Jurgen Schneider ,  Ralf Schmidt

发明人： Ulrike Reeh ,  Klaus Hohn ,  Norbert Stath ,  Gunter Waitl ,  Peter Schlotter ,  Jurgen Schneider ,  Ralf Schmidt

IPC分类号： C09K11/00 ,  C09K11/08 ,  C09K11/56 ,  C09K11/62 ,  C09K11/77 ,  C09K11/79 ,  C09K11/80 ,  F21K2/00 ,  F21V9/08 ,  F21Y101/02 ,  G02F1/13357 ,  H01L33/48 ,  H01L33/50 ,  H01L33/56 ,  H01S5/32

CPC分类号： H01L33/50 ,  C09K11/7718 ,  C09K11/7721 ,  C09K11/7746 ,  C09K11/7749 ,  C09K11/7767 ,  C09K11/7769 ,  C09K11/7774 ,  H01L33/486 ,  H01L33/501 ,  H01L33/502 ,  H01L33/56 ,  H01L2224/32245 ,  H01L2224/32257 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/48465 ,  H01L2224/48472 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2924/01021 ,  H01L2924/01079 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/181 ,  H01L2933/0091 ,  Y02B20/181 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

摘要： The light-radiating semiconductor component has a radiation-emitting semiconductor body and a luminescence conversion element. The semiconductor body emits radiation in the ultraviolet, blue and/or green spectral region and the luminescence conversion element converts a portion of the radiation into radiation of a longer wavelength. This makes it possible to produce light-emitting diodes which radiate polychromatic light, in particular white light, with only a single light-emitting semiconductor body. A particularly preferred luminescence conversion dye is YAG:Ce.

公开(公告)号：US20090296018A1

公开(公告)日：2009-12-03

申请号：US12306919

申请日：2007-05-31

申请人： Volker Harle ,  Alfred Lell ,  Hubert Ott ,  Norbert Stath ,  Uwe Strauss

发明人： Volker Harle ,  Alfred Lell ,  Hubert Ott ,  Norbert Stath ,  Uwe Strauss

IPC分类号： G02F1/1335 ,  G02F1/35 ,  H01S3/10 ,  G01N21/00 ,  B60Q1/26

CPC分类号： G02B6/0003 ,  F21S41/13 ,  F21S41/135 ,  F21S41/14 ,  F21S41/141 ,  F21S41/16 ,  F21S41/24 ,  F21S45/46 ,  G01M11/062 ,  G01M11/088 ,  G01M11/31 ,  G01M11/33 ,  G02B6/4469 ,  G02B6/447

摘要： A light-emitting device, comprising: a radiation source (5), which emits radiation having a first wavelength, an optical waveguide (10), into which the radiation emitted by the radiation source is coupled, and a converter material (15), which converts the radiation transported through the optical waveguide (10) into light (20) having a second, longer wavelength. A light-emitting device of this type can have an improved light conversion efficiency.

摘要翻译： 一种发光装置，包括：辐射源（5），其发射具有第一波长的辐射;辐射源发射的辐射被耦合到其中的光波导（10）;以及转换器材料（15）， 其将通过光波导（10）传输的辐射转换成具有第二较长波长的光（20）。 这种类型的发光装置可以具有改进的光转换效率。

公开(公告)号：US20080149958A1

公开(公告)日：2008-06-26

申请号：US11828450

申请日：2007-07-26

申请人： Ulrike Reeh ,  Klaus Hohn ,  Norbert Stath ,  Gunter Waitl ,  Peter Schlotter ,  Jurgen Schneider ,  Ralf Schmidt

发明人： Ulrike Reeh ,  Klaus Hohn ,  Norbert Stath ,  Gunter Waitl ,  Peter Schlotter ,  Jurgen Schneider ,  Ralf Schmidt

IPC分类号： H01L33/00

CPC分类号： H01L33/50 ,  C09K11/7718 ,  C09K11/7721 ,  C09K11/7746 ,  C09K11/7749 ,  C09K11/7767 ,  C09K11/7769 ,  C09K11/7774 ,  H01L33/486 ,  H01L33/501 ,  H01L33/502 ,  H01L33/56 ,  H01L2224/32245 ,  H01L2224/32257 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/48465 ,  H01L2224/48472 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2924/01021 ,  H01L2924/01079 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/181 ,  H01L2933/0091 ,  Y02B20/181 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

摘要： The light-radiating semiconductor component has a radiation-emitting semiconductor body and a luminescence conversion element. The semiconductor body emits radiation in the ultraviolet, blue and/or green spectral region and the luminescence conversion element converts a portion of the radiation into radiation of a longer wavelength. This makes it possible to produce light-emitting diodes which radiate polychromatic light, in particular white light, with only a single light-emitting semiconductor body. A particularly preferred luminescence conversion dye is YAG:Ce.

摘要翻译： 光辐射半导体部件具有辐射发射半导体本体和发光转换元件。 半导体体在紫外线，蓝色和/或绿色光谱区域中发射辐射，并且发光转换元件将辐射的一部分转换成较长波长的辐射。 这使得可以仅生产单个发光半导体本体来产生辐射多色光，特别是白光的发光二极管。 特别优选的发光转化染料是YAG：Ce。

公开(公告)号：US20050127385A1

公开(公告)日：2005-06-16

申请号：US10979778

申请日：2004-11-02

申请人： Ulrike Reeh ,  Klaus Hohn ,  Norbert Stath ,  Gunter Waitl ,  Peter Schlotter ,  Jurgen Schneider ,  Ralf Schmidt

发明人： Ulrike Reeh ,  Klaus Hohn ,  Norbert Stath ,  Gunter Waitl ,  Peter Schlotter ,  Jurgen Schneider ,  Ralf Schmidt

IPC分类号： C09K11/00 ,  C09K11/08 ,  C09K11/56 ,  C09K11/62 ,  C09K11/77 ,  C09K11/79 ,  C09K11/80 ,  F21K2/00 ,  F21V9/08 ,  F21Y101/02 ,  G02F1/13357 ,  H01L33/48 ,  H01L33/50 ,  H01L33/56 ,  H01S5/32 ,  H01L33/00

CPC分类号： H01L33/50 ,  C09K11/7718 ,  C09K11/7721 ,  C09K11/7746 ,  C09K11/7749 ,  C09K11/7767 ,  C09K11/7769 ,  C09K11/7774 ,  H01L33/486 ,  H01L33/501 ,  H01L33/502 ,  H01L33/56 ,  H01L2224/32245 ,  H01L2224/32257 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/48465 ,  H01L2224/48472 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2924/01021 ,  H01L2924/01079 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/181 ,  H01L2933/0091 ,  Y02B20/181 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

摘要： The light-radiating semiconductor component has a radiation-emitting semiconductor body and a luminescence conversion element. The semiconductor body emits radiation in the ultraviolet, blue and/or green spectral region and the luminescence conversion element converts a portion of the radiation into radiation of a longer wavelength. This makes it possible to produce light-emitting diodes which radiate polychromatic light, in particular white light, with only a single light-emitting semiconductor body. A particularly preferred luminescence conversion dye is YAG:Ce.

公开(公告)号：US06576930B2

公开(公告)日：2003-06-10

申请号：US09731452

申请日：2000-12-07

申请人： Ulrike Reeh ,  Klaus Höhn ,  Norbert Stath ,  Günter Waitl ,  Peter Schlotter ,  Jürgen Schneider ,  Ralf Schmidt

发明人： Ulrike Reeh ,  Klaus Höhn ,  Norbert Stath ,  Günter Waitl ,  Peter Schlotter ,  Jürgen Schneider ,  Ralf Schmidt

IPC分类号： H01L3300

CPC分类号： H01L33/50 ,  C09K11/7718 ,  C09K11/7721 ,  C09K11/7746 ,  C09K11/7749 ,  C09K11/7767 ,  C09K11/7769 ,  C09K11/7774 ,  H01L33/486 ,  H01L33/501 ,  H01L33/502 ,  H01L33/56 ,  H01L2224/32245 ,  H01L2224/32257 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/48465 ,  H01L2224/48472 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2924/01021 ,  H01L2924/01079 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/181 ,  H01L2933/0091 ,  Y02B20/181 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

摘要： The light-radiating semiconductor component has a radiation-emitting semiconductor body and a luminescence conversion element. The semiconductor body emits radiation in the ultraviolet, blue and/or green spectral region and the luminescence conversion element converts a portion of the radiation into radiation of a longer wavelength. This makes it possible to produce light-emitting diodes which radiate polychromatic light, in particular white light, with only a single light-emitting semiconductor body. A particularly preferred luminescence conversion dye is YAG:Ce.

公开(公告)号：US09419193B2

公开(公告)日：2016-08-16

申请号：US13505283

申请日：2010-10-05

申请人： Bernd Barchmann ,  Axel Kaltenbacher ,  Norbert Stath ,  Walter Wegleiter ,  Karl Weidner ,  Ralph Wirth

发明人： Bernd Barchmann ,  Axel Kaltenbacher ,  Norbert Stath ,  Walter Wegleiter ,  Karl Weidner ,  Ralph Wirth

IPC分类号： H01L33/48 ,  H01L33/62 ,  H01L23/00 ,  H01L25/075

CPC分类号： H01L33/62 ,  H01L24/24 ,  H01L24/82 ,  H01L25/0753 ,  H01L2224/24998 ,  H01L2224/76155 ,  H01L2224/82102 ,  H01L2924/01006 ,  H01L2924/01023 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/12036 ,  H01L2924/12042 ,  H01L2924/00

摘要： An opto-electronic component has a carrier element (3) with a connection region (5). Arranged on the carrier element (3) is a semiconductor chip (7). A contact region (10) is mounted on the surface (8) of the semiconductor chip (7) remote from the carrier element (3). The connection region (5) is electrically conductively connected to the contact region (10) by way of an unsupported conductive structure (13). A method for manufacturing an opto-electronic component is described.

摘要翻译： 光电子部件具有带有连接区域（5）的载体元件（3）。 在载体元件（3）上排列的是半导体芯片（7）。 接触区域（10）安装在远离载体元件（3）的半导体芯片（7）的表面（8）上。 连接区域（5）通过未支撑的导电结构（13）导电地连接到接触区域（10）。 描述了一种用于制造光电子部件的方法。

公开(公告)号：US08513682B2

公开(公告)日：2013-08-20

申请号：US12808953

申请日：2008-12-11

申请人： Walter Wegleiter ,  Norbert Stath ,  Bert Braune ,  Karl Weidner ,  Matthias Rebhan ,  Hans Wulkesch

发明人： Walter Wegleiter ,  Norbert Stath ,  Bert Braune ,  Karl Weidner ,  Matthias Rebhan ,  Hans Wulkesch

IPC分类号： H01L33/00

CPC分类号： H01L51/52 ,  H01L24/24 ,  H01L25/0753 ,  H01L33/44 ,  H01L33/46 ,  H01L33/60 ,  H01L51/5253 ,  H01L51/5284 ,  H01L2224/73267 ,  H01L2924/01029 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/00

摘要： An optoelectronic component includes a carrier element. At least two elements are arranged in an adjacent fashion on a first side of the carrier element. Each element has at least one optically active region for generating the electromagnetic radiation. The optoelectronic component has an electrically insulating protective layer arranged at least in part on a surface of the at least two adjacent elements which lies opposite the first side. The protective layer, at least in a first region arranged between the at least two adjacent elements, at least predominantly prevents a transmission of the electromagnetic radiation generated by the optically active regions.

摘要翻译： 光电子部件包括载体元件。 至少两个元件以相邻方式布置在载体元件的第一侧上。 每个元件具有用于产生电磁辐射的至少一个光学活性区域。 光电子部件具有至少部分地布置在与第一侧相对的至少两个相邻元件的表面上的电绝缘保护层。 至少在布置在所述至少两个相邻元件之间的第一区域中的保护层至少主要地防止由光学活性区域产生的电磁辐射的透射。