公开(公告)号：US20140166902A1

公开(公告)日：2014-06-19

申请号：US14236593

申请日：2012-06-25

Applicant: Dirk Berben ,  Ulrich Hartwig ,  Frank Jermann ,  Nico Morgenbrod

Inventor： Dirk Berben ,  Ulrich Hartwig ,  Frank Jermann ,  Nico Morgenbrod

IPC: F21V9/16

CPC classification number: F21V9/30 ,  F21K9/64 ,  Y10T29/49826

Abstract: A wavelength conversion body (1; 11) for generating wavelength-converted light (S) from primary light (P) shone into the wavelength conversion body (1; 11), comprising: a light guide body (2; 12) which is optically transmissive for the primary light (P) and the wavelength-converted light; (S), and at least one phosphor body (6; 16) having a phosphor, wherein the light guide body (2; 12) is monolithically connected to the at least one phosphor body (6; 16).

Abstract translation: 用于从一次光（P）产生波长转换光（S）的波长转换体（1; 11）照射到波长转换体（1; 11）中，包括：导光体（2; 12） 对于初级光（P）和波长转换的光透射; （S）和至少一个具有荧光体的荧光体（6; 16），其中所述导光体（2; 12）与所述至少一个荧光体（6; 16）单片连接。

公开(公告)号：US08242528B2

公开(公告)日：2012-08-14

申请号：US12747575

申请日：2008-11-17

Applicant: Dirk Berben ,  Tim Fiedler ,  Renate Hirrle ,  Guenter Huber ,  Frank Jermann ,  Martin Zachau

Inventor： Dirk Berben ,  Tim Fiedler ,  Renate Hirrle ,  Guenter Huber ,  Frank Jermann ,  Martin Zachau

IPC: H01L33/00

CPC classification number: C09K11/7734 ,  H01L33/502 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A conversion LED is provided. The conversion LED may include a primary light source which emits in the short-wave radiation range below 420 nm, and a luminophore placed in front of it consisting of the BAM system as a host lattice for at least partial conversion of the light source's radiation into longer-wave radiation, wherein the BAM luminophore is applied as a thin layer having a thickness of at most 50 μm directly on the surface of the light source, the BAM luminophore having the general stoichiometry (M1−r Mgr)O*k(Al2O3), where r=0.4 to 0.6 and M=EAeEu1−e, with EA=Ba, Sr, Ca, and e=0.52 to 0.8, and k=1.5 to 4.5.

Abstract translation: 提供转换LED。 转换LED可以包括在低于420nm的短波辐射范围内发射的初级光源和放置在其前面的发光体，其由BAM系统组成，作为主晶格，用于将光源的辐射至少部分转换成 长波辐射，其中BAM发光体直接作用在光源表面上具有至多50μm厚度的薄层，具有一般化学计量（M1-r Mgr）O * k（Al2O3）的BAM发光体 ），其中r = 0.4至0.6，M = EAeEu1-e，EA = Ba，Sr，Ca和e = 0.52至0.8，k = 1.5至4.5。

公开(公告)号：US07530710B2

公开(公告)日：2009-05-12

申请号：US11805006

申请日：2007-05-22

Applicant: Dirk Berben ,  Tim Fiedler ,  Frank Jermann

Inventor： Dirk Berben ,  Tim Fiedler ,  Frank Jermann

IPC: F21V5/00

CPC classification number: F21S10/02 ,  F21S41/125 ,  F21S41/143 ,  F21S41/147 ,  F21S41/16 ,  F21V7/0008 ,  F21V13/04 ,  F21V31/04 ,  F21V2200/30 ,  F21Y2113/10 ,  F21Y2115/10 ,  F21Y2115/30 ,  G02B6/4298

Abstract: A color-tunable illumination system for imaging illumination having a tuning means and at least two light sources of different colors. The illumination system comprises a reflector having a reflector contour, the light sources being accommodated in the vicinity of the reflector contour, and a compact diffusing medium accommodated at the focal point of the reflector. The light from the light sources is directed substantially onto the diffusing medium and then, from there, is diffused onto the reflector contour, electronic driving of the light sources making it possible to regulate the intensity of the light sources separately from one another, with the result that the light leaving the reflector can be color-tuned.

Abstract translation: 一种用于成像照明的可调色照明系统，具有调谐装置和至少两种不同颜色的光源。 照明系统包括具有反射器轮廓的反射器，光源被容纳在反射器轮廓附近，以及容纳在反射器的焦点处的小型扩散介质。 来自光源的光基本上被引导到漫射介质上，然后从那里散射到反射器轮廓上，光源的电子驱动使得可以彼此分开地调节光源的强度， 导致离开反射器的光可以被调色。

公开(公告)号：US20070274068A1

公开(公告)日：2007-11-29

申请号：US11805001

申请日：2007-05-22

Applicant: Dirk Berben ,  Frank Jermann

Inventor： Dirk Berben ,  Frank Jermann

IPC: F21V9/00

CPC classification number: G02B19/0066 ,  F21S41/37 ,  G02B19/0028 ,  G02B19/008

Abstract: An illumination system for imaging illumination having at least one compact light source. The illumination system comprises a reflector having a reflector contour, the light source being accommodated in the vicinity of the reflector contour. A compact diffusing medium is accommodated at the focal point of the reflector, the light from the light sources being directed substantially onto the diffusing medium and, from there, being diffused onto the reflector contour, with the result that the light leaving the reflector is emitted homogeneously.

Abstract translation: 一种用于成像照明的照明系统，具有至少一个紧凑的光源。 照明系统包括具有反射器轮廓的反射器，光源被容纳在反射器轮廓附近。 小型漫射介质容纳在反射器的焦点处，来自光源的光基本上被引导到漫射介质上，并且从那里扩散到反射器轮廓上，结果离开反射器的光被发射 均匀。

公开(公告)号：US20140233214A1

公开(公告)日：2014-08-21

申请号：US14349339

申请日：2012-08-23

Applicant: Dirk Berben

Inventor： Dirk Berben

IPC: F21V9/16

CPC classification number: F21V9/16 ,  F21V9/30 ,  H01L33/501 ,  H05B33/14

Abstract: A converting element for converting emitted light from one or more light-emitting diodes is disclosed. The converting element may include a matrix material, and at least one phosphor, wherein the converting element further comprises a component, which is either a thermochromic dye or a phase change medium.

Abstract translation: 公开了一种用于转换来自一个或多个发光二极管的发射光的转换元件。 转换元件可以包括基质材料和至少一种磷光体，其中转化元件还包含作为热变色染料或相变介质的组分。

公开(公告)号：US08598604B2

公开(公告)日：2013-12-03

申请号：US12088250

申请日：2006-09-27

Applicant: Dominik Eisert ,  Norbert Linder ,  Raimund Oberschmid ,  Dirk Berben ,  Frank Jermann ,  Martin Zachau

Inventor： Dominik Eisert ,  Norbert Linder ,  Raimund Oberschmid ,  Dirk Berben ,  Frank Jermann ,  Martin Zachau

IPC: H04N9/31

CPC classification number: H01L33/46 ,  H01L33/50 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An optoelectronic component with a semiconductor body that comprises an active semiconductor layer sequence is disclosed, which is suitable for generating electromagnetic radiation of a first wavelength that is emitted from a front face of the semiconductor body. The component also comprises a first wavelength conversion substance following the semiconductor body in its direction of emission, which converts radiation of the first wavelength into radiation of a second wavelength different from the first wavelength, and a first selectively reflecting layer between the active semiconductor layer sequence and the first wavelength conversion substance that selectively reflects radiation of the second wavelength and is transparent to radiation of the first wavelength.

Abstract translation: 公开了一种具有半导体本体的包括有源半导体层序列的光电子部件，其适于产生从半导体本体的正面发射的第一波长的电磁辐射。 该元件还包括在其发射方向上跟随半导体本体的第一波长转换物质，其将第一波长的辐射转换成不同于第一波长的第二波长的辐射，以及在有源半导体层序列之间的第一选择性反射层 以及选择性地反射第二波长的辐射并对第一波长的辐射透明的第一波长转换物质。

公开(公告)号：US20100276714A1

公开(公告)日：2010-11-04

申请号：US12747575

申请日：2008-11-17

Applicant: Dirk Berben ,  Tim Fiedler ,  Renate Hirrle ,  Guenter Huber ,  Frank Jermann ,  Martin Zachau

Inventor： Dirk Berben ,  Tim Fiedler ,  Renate Hirrle ,  Guenter Huber ,  Frank Jermann ,  Martin Zachau

IPC: H01L33/50

CPC classification number: C09K11/7734 ,  H01L33/502 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A conversion LED is provided. The conversion LED may include a primary light source which emits in the short-wave radiation range below 420 nm, and a luminophore placed in front of it consisting of the BAM system as a host lattice for at least partial conversion of the light source's radiation into longer-wave radiation, wherein the BAM luminophore is applied as a thin layer having a thickness of at most 50 μm directly on the surface of the light source, the BAM luminophore having the general stoichiometry (M1−r Mgr)O*k(Al2O3), where r=0.4 to 0.6 and M=EAeEu1−e, with EA=Ba, Sr, Ca, and e=0.52 to 0.8, and k=1.5 to 4.5.

Abstract translation: 提供转换LED。 转换LED可以包括在低于420nm的短波辐射范围内发射的初级光源和放置在其前面的发光体，其由BAM系统组成，作为主晶格，用于将光源的辐射至少部分转换成 长波辐射，其中BAM发光体直接作用在光源表面上具有至多50μm厚度的薄层，具有一般化学计量（M1-r Mgr）O * k（Al2O3）的BAM发光体 ），其中r = 0.4至0.6，M = EAeEu1-e，EA = Ba，Sr，Ca和e = 0.52至0.8，k = 1.5至4.5。

公开(公告)号：US20080284313A1

公开(公告)日：2008-11-20

申请号：US12092075

申请日：2006-05-19

Applicant: Dirk Berben ,  Homer Antoniadis ,  Frank Jermann ,  Benjamin Claus Krummacher ,  Norwin Von Malm ,  Martin Zachau

Inventor： Dirk Berben ,  Homer Antoniadis ,  Frank Jermann ,  Benjamin Claus Krummacher ,  Norwin Von Malm ,  Martin Zachau

IPC: H01J1/72 ,  H01J1/62 ,  H01J9/227

CPC classification number: H01L51/5036 ,  H01L27/322 ,  H05B33/14 ,  H05B33/22 ,  H05B33/28

Abstract: An apparatus device such as a light source is disclosed which has an OLED device and a structured luminescence conversion layer deposited on the substrate or transparent electrode of said OLED device and on the exterior of said OLED device. The structured luminescence conversion layer contains regions such as color-changing and non-color-changing regions with particular shapes arranged in a particular pattern.

Abstract translation: 公开了诸如光源的装置装置，其具有沉积在所述OLED装置的衬底或透明电极上以及所述OLED器件的外部上的OLED器件和结构化的发光转换层。 结构化发光转换层包含具有以特定图案排列的特定形状的变色区域和非变色区域。

公开(公告)号：US20070297171A1

公开(公告)日：2007-12-27

申请号：US11805006

申请日：2007-05-22

Applicant: Dirk Berben ,  Tim Fiedler ,  Frank Jermann

Inventor： Dirk Berben ,  Tim Fiedler ,  Frank Jermann

IPC: F21V7/10

CPC classification number: F21S10/02 ,  F21S41/125 ,  F21S41/143 ,  F21S41/147 ,  F21S41/16 ,  F21V7/0008 ,  F21V13/04 ,  F21V31/04 ,  F21V2200/30 ,  F21Y2113/10 ,  F21Y2115/10 ,  F21Y2115/30 ,  G02B6/4298

Abstract: A color-tunable illumination system for imaging illumination having a tuning means and at least two light sources of different colors. The illumination system comprises a reflector having a reflector contour, the light sources being accommodated in the vicinity of the reflector contour, and a compact diffusing medium accommodated at the focal point of the reflector. The light from the light sources is directed substantially onto the diffusing medium and then, from there, is diffused onto the reflector contour, electronic driving of the light sources making it possible to regulate the intensity of the light sources separately from one another, with the result that the light leaving the reflector can be color-tuned.

Abstract translation: 一种用于成像照明的可调色照明系统，具有调谐装置和至少两种不同颜色的光源。 照明系统包括具有反射器轮廓的反射器，光源被容纳在反射器轮廓附近，以及容纳在反射器的焦点处的小型扩散介质。 来自光源的光基本上被引导到漫射介质上，然后从那里散射到反射器轮廓上，光源的电子驱动使得可以彼此分开地调节光源的强度， 导致离开反射器的光可以被调色。

公开(公告)号：US09080744B2

公开(公告)日：2015-07-14

申请号：US13876174

申请日：2011-09-27

Applicant: Dirk Berben ,  Joerg Frischeisen ,  Frank Jermann ,  Stefan Lange

Inventor： Dirk Berben ,  Joerg Frischeisen ,  Frank Jermann ,  Stefan Lange

IPC: F21V9/16 ,  F21K99/00 ,  F21Y101/02 ,  F21Y113/02 ,  H01L25/075 ,  H01L33/50

CPC classification number: F21V9/30 ,  F21K9/232 ,  F21K9/62 ,  F21K9/64 ,  F21Y2113/13 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/50 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A light system based on at least two chips, in particular LEDs containing chips may include at least one first chip capable of emitting a primary radiation, a layer containing a phosphor mounted in front of the first chip, for converting the primary radiation of the first chip into secondary radiation, at least one second chip capable of emitting a second primary radiation with a greater wavelength than the primary radiation, wherein the layer is arranged spaced apart from the first chip, wherein the second chip is arranged in such a way that its radiation is substantially not absorbed by the phosphor.

Abstract translation: 基于至少两个芯片，特别是包含芯片的LED的光系统可以包括能够发射初级辐射的至少一个第一芯片，包含安装在第一芯片前面的荧光体的层，用于转换第一芯片的初级辐射 芯片进入次级辐射，至少一个第二芯片，其能够发射具有比初级辐射更大的波长的第二主要辐射，其中所述层与第一芯片隔开布置，其中第二芯片布置成使得其 辐射基本上不被磷光体吸收。