公开(公告)号：EP1805815B1

公开(公告)日：2019-06-12

申请号：EP05810075.1

申请日：2005-10-20

Applicant: OSRAM Opto Semiconductors GmbH

Inventor： ENGL, Moritz ,  GRÖTSCH, Stefan ,  HOFMANN, Markus ,  HUBER, Rainer ,  LANG, Kurt-Jürgen ,  REILL, Joachim ,  SAILER, Michael ,  WANNINGER, Mario

IPC: H01L33/00

公开(公告)号：EP2359053A1

公开(公告)日：2011-08-24

申请号：EP09801698.3

申请日：2009-12-18

Applicant: OSRAM Opto Semiconductors GmbH ,  Osram Gesellschaft mit beschränkter Haftung

Inventor： HOFMANN, Markus ,  BERTRAM, Ralph, Peter ,  MUSCHAWECK, Julius

IPC: F21K99/00

CPC classification number: F21K9/00 ,  F21K9/232 ,  F21K9/90 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/0095 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A method for manufacturing a plurality of LED illumination devices (100) is provided, each of said devices emitting light with an average value (100a) of a first photometric parameter. A plurality of LED chips (1) that emit approximately the same color light is manufactured. Then, values of the first photometric parameters of the respective LED chips (1) are measured. At least two LED chips (1) each having different first photometric parameter values are combined into groups using the measurement results. In the process, the LED chips (1) are combined into groups such that differences in the average values (100a) of all LED illumination devices (100) cannot be detected by human eyes. Finally, each LED illumination device (100) is equipped with a group of LED chips (1). Also provided is a method for manufacturing a plurality of chip sets for illumination devices (100). In addition, an LED illumination device (100) manufactured using said method is provided.

Abstract translation: 一种用于制造LED照明装置的方法。多个发射哪个上的第一测光参数包括产生的LED芯片，其发射相同颜色的光的多个平均值各自具有光; 测量所述LED芯片的第一测光参数的值; 组合所述LED芯片，以形成至少两个LED芯片哪个具有第一测光参数搜索没有在所有的LED照明装置的平均值的差异是察觉不到的人眼的不同值的基团; 和装备一个respectivement LED照明装置与一组LED芯片。

公开(公告)号：EP2359053B1

公开(公告)日：2018-10-17

申请号：EP09801698.3

申请日：2009-12-18

Applicant: OSRAM Opto Semiconductors GmbH ,  OSRAM GmbH

Inventor： HOFMANN, Markus ,  BERTRAM, Ralph, Peter ,  MUSCHAWECK, Julius

IPC: F21K9/90 ,  F21Y115/10 ,  H01L33/00 ,  H01L25/075

CPC classification number: F21K9/00 ,  F21K9/232 ,  F21K9/90 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/0095 ,  H01L2924/0002 ,  H01L2924/00

公开(公告)号：EP1825188B8

公开(公告)日：2009-09-02

申请号：EP05821310.9

申请日：2005-11-30

Applicant: OSRAM Opto Semiconductors GmbH ,  Osram Gesellschaft mit beschränkter Haftung

Inventor： BEHR, Gerhard ,  BIEBL, Alois ,  ENGL, Moritz ,  HAAS, Heinz ,  HACKENBUCHNER, Stefan ,  HELBIG, Peter ,  HIRSCHMANN, Günther ,  HOFMANN, Markus ,  HUBER, Rainer ,  REILL, Joachim ,  REINERS, Thomas ,  VOLLMER, Ralf

IPC: F21S8/10 ,  H05B33/08 ,  B60Q1/14

CPC classification number: H05B33/0851 ,  B60Q1/0023 ,  B60Q1/1423 ,  B60Q2300/054 ,  B60Q2300/314 ,  F21K9/00 ,  F21V23/0442 ,  F21Y2115/10 ,  H05B33/0821

Abstract: The invention relates to a motor vehicle headlight element comprising at least one light-emitting diode (20) and at least one control device (10). Said control device (10) is suitable for processing a signal dependent on a measurable quantity and for applying a current corresponding to the signal to the light-emitting diode. The control device (10) and the light-emitting diode (20) are arranged on a common carrier (25).

Abstract translation: 一种机动车头灯元件，包括LED（20），控制装置，其适于处理独立于测量变量的信号，并将与所述信号相对应的电流注入所述LED（20），其中所述控制装置和所述LED （20）布置在公共支撑件（25）上。

公开(公告)号：EP1825188B1

公开(公告)日：2009-07-01

申请号：EP05821310.9

申请日：2005-11-30

Applicant: OSRAM Opto Semiconductors GmbH ,  Osram Gesellschaft mit beschränkter Haftung

Inventor： BEHR, Gerhard ,  BIEBL, Alois ,  ENGL, Moritz ,  HAAS, Heinz ,  HACKENBUCHNER, Stefan ,  HELBIG, Peter ,  HIRSCHMANN, Günther ,  HOFMANN, Markus ,  HUBER, Rainer ,  REILL, Joachim ,  REINERS, Thomas ,  VOLLMER, Ralf

IPC: F21S8/10 ,  H05B33/08 ,  B60Q1/14

CPC classification number: H05B33/0851 ,  B60Q1/0023 ,  B60Q1/1423 ,  B60Q2300/054 ,  B60Q2300/314 ,  F21K9/00 ,  F21V23/0442 ,  F21Y2115/10 ,  H05B33/0821

Abstract: The invention relates to a motor vehicle headlight element comprising at least one light-emitting diode (20) and at least one control device (10). Said control device (10) is suitable for processing a signal dependent on a measurable quantity and for applying a current corresponding to the signal to the light-emitting diode. The control device (10) and the light-emitting diode (20) are arranged on a common carrier (25).

Abstract translation: 本发明涉及一种包括至少一个发光二极管（20）和至少一个控制装置（10）的机动车辆前照灯元件。 所述控制装置（10）适用于处理取决于可测量的信号并用于将对应于该信号的电流施加到发光二极管。 控制装置（10）和发光二极管（20）布置在共同的载体（25）上。

公开(公告)号：EP1825188A1

公开(公告)日：2007-08-29

申请号：EP05821310.9

申请日：2005-11-30

Applicant: Osram Opto Semiconductors GmbH ,  Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH

Inventor： BEHR, Gerhard ,  BIEBL, Alois ,  ENGL, Moritz ,  HAAS, Heinz ,  HACKENBUCHNER, Stefan ,  HELBIG, Peter ,  HIRSCHMANN, Günther ,  HOFMANN, Markus ,  HUBER, Rainer ,  REILL, Joachim ,  REINERS, Thomas ,  VOLLMER, Ralf

IPC: F21S8/10 ,  H05B33/08 ,  B60Q1/14

CPC classification number: H05B33/0851 ,  B60Q1/0023 ,  B60Q1/1423 ,  B60Q2300/054 ,  B60Q2300/314 ,  F21K9/00 ,  F21V23/0442 ,  F21Y2115/10 ,  H05B33/0821

Abstract: The invention relates to a motor vehicle headlight element comprising at least one light-emitting diode (20) and at least one control device (10). Said control device (10) is suitable for processing a signal dependent on a measurable quantity and for applying a current corresponding to the signal to the light-emitting diode. The control device (10) and the light-emitting diode (20) are arranged on a common carrier (25).

公开(公告)号：EP1805815A2

公开(公告)日：2007-07-11

申请号：EP05810075.1

申请日：2005-10-20

Applicant: Osram Opto Semiconductors GmbH

Inventor： ENGL, Moritz ,  GRÖTSCH, Stefan ,  HOFMANN, Markus ,  HUBER, Rainer ,  LANG, Kurt-Jürgen ,  REILL, Joachim ,  SAILER, Michael ,  WANNINGER, Mario

IPC: H01L33/00

CPC classification number: G02B19/0066 ,  F21S41/141 ,  F21S41/143 ,  F21S41/24 ,  F21S41/29 ,  F21S45/47 ,  F21V7/0091 ,  F21V17/005 ,  F21V17/101 ,  F21V29/763 ,  F21Y2115/10 ,  G02B6/4231 ,  G02B19/0023 ,  H01L33/58 ,  H01L33/60 ,  H01L2924/0002 ,  H01L2924/00

Abstract: The invention relates to a lighting device which comprises at least one light-emitting diode (20) and at least one optical element (30), the light-emitting diode (20) and the optical element (30) being adjusted in relation to each other by means of at least one fixing pin (31, 32). The invention also relates to a method for producing the inventive lighting device. The lighting device is especially suitable for use in an automotive headlight.

Abstract translation: 公开了一种照明装置，其包括至少一个LED和至少一个光学元件，其中LED和光学元件通过至少一个定位销彼此对准。 还规定了制造这种照明装置的方法。 所描述的照明装置特别适用于车辆头灯。

公开(公告)号：EP1800341A2

公开(公告)日：2007-06-27

申请号：EP05789566.6

申请日：2005-09-09

Applicant: Osram Opto Semiconductors GmbH

Inventor： BOGNER, Georg ,  ENGL, Moritz ,  HOFMANN, Markus ,  REILL, Joachim ,  REINERS, Thomas

IPC: H01L25/16

CPC classification number: H01L25/167 ,  H01L25/0753 ,  H01L2924/0002 ,  H05B33/0854 ,  Y02B20/341 ,  H01L2924/00

Abstract: The invention relates to an LED array having at least two LED chips (2). Said LED array is characterized in that it contains a temperature sensor (3) and in that the operating current of the LED chips (2) is controlled depending on the temperature detected by the temperature sensor (3). The inventive array allows for a long operating time of the LED chips (2) with a high operating current without running the risk of thermal overload.

公开(公告)号：EP1875123B1

公开(公告)日：2016-05-18

申请号：EP06742232.9

申请日：2006-04-10

Applicant: OSRAM Opto Semiconductors GmbH

Inventor： ENGL, Moritz ,  GRÖTSCH, Stefan ,  HOFMANN, Markus ,  HUBER, Rainer ,  LANG, Kurt Jürgen ,  WANNINGER, Mario

IPC: F21S8/10 ,  F21V14/00 ,  F21W101/02 ,  F21Y115/10

CPC classification number: F21S43/255 ,  F21S41/143 ,  F21S41/147 ,  F21S41/16 ,  F21S41/43 ,  F21S41/635 ,  F21S41/645 ,  F21S41/657 ,  F21S41/675 ,  F21Y2115/10

公开(公告)号：EP1875123A1

公开(公告)日：2008-01-09

申请号：EP06742232.9

申请日：2006-04-10

Applicant: Osram Opto Semiconductors GmbH

Inventor： ENGL, Moritz ,  GRÖTSCH, Stefan ,  HOFMANN, Markus ,  HUBER, Rainer ,  LANG, Kurt Jürgen ,  WANNINGER, Mario

IPC: F21S8/10 ,  F21V14/00 ,  F21W101/02 ,  F21Y101/02

CPC classification number: F21S43/255 ,  F21S41/143 ,  F21S41/147 ,  F21S41/16 ,  F21S41/43 ,  F21S41/635 ,  F21S41/645 ,  F21S41/657 ,  F21S41/675 ,  F21Y2115/10

Abstract: The invention specifies a motor-vehicle headlamp having at least one light-emitting diode (1) and an apparatus (10, 30, 40, 60) for controllable manipulation of the beam path (21, 22) of the electromagnetic radiation emitted by the light-emitting diode (1). The described motor-vehicle headlamp is distinguished, inter alia, by specially variable emission characteristics.

Abstract translation: 规定了具有至少一个发光二极管的机动车头灯，以及用于可控地操纵从发光二极管发射的电磁辐射的光束路径的装置。 所描述的机动车辆头灯尤其通过特别可变的发射特性来区分。