公开(公告)号：US09674921B2

公开(公告)日：2017-06-06

申请号：US14905774

申请日：2014-07-16

Applicant: OSRAM OLED GmbH

Inventor： Karsten Diekmann ,  Kilian Regau ,  Jörg Farrnbacher ,  Thorsten Vehoff

IPC: H05B33/08 ,  B60Q1/34 ,  H01L51/50 ,  H01L51/52

CPC classification number: H05B33/0896 ,  B60Q1/34 ,  H01L51/504 ,  H01L51/5206 ,  H01L51/5221

Abstract: A method can be used for operating an organic light-emitting component. The organic light-emitting component has a first electrode and a second electrode, between which an organic functional layer stack with at least one organic light-emitting layer is arranged. The first and second electrodes and the organic functional layer stack have a large area. Electrical contact is made with the first electrode via at least two electrical connection elements in the peripheral regions, in which different electric voltages are applied to the at least two electrical connection elements and the different electric voltages vary over time. A lighting device for implementing the method is also specified.

公开(公告)号：US20170149011A1

公开(公告)日：2017-05-25

申请号：US15301784

申请日：2015-03-31

Applicant: OSRAM OLED GmbH

Inventor： Karsten Diekmann ,  Andrew Ingle ,  Jörg Farrnbacher

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/50

CPC classification number: H01L51/5209 ,  H01L27/3239 ,  H01L51/5012 ,  H01L51/5221

Abstract: An organic light-emitting diode is disclosed. In an embodiment, the diode includes a first light-emitting segment and at least a second light-emitting segment, wherein the first and second light-emitting segments include a common first electrode and a common second electrode, and are configured to emit radiation with different brightnesses, wherein the first electrode includes at least one separating line that does not completely cut through the first electrode, wherein an electric conductivity of the first electrode is reduced in a region of the separating line, wherein the separating line separates the first light-emitting segment from the second light-emitting segment, and wherein the second light-emitting segment has a lower brightness during operation than the first light-emitting segment.

公开(公告)号：US09651203B2

公开(公告)日：2017-05-16

申请号：US14650551

申请日：2013-11-29

Applicant: OSRAM OLED GmbH

Inventor： Karsten Diekmann ,  Christoph Gärditz ,  Christian Kristukat ,  Stefan Gschlöβl ,  Benjamin Claus Krummacher ,  Jörg Farrnbacher ,  Kilian Regau

IPC: H01L51/50 ,  F21K99/00 ,  F21V23/00 ,  F21V23/06 ,  F21V19/00 ,  F21V29/70 ,  F21S8/00 ,  F21K9/20 ,  F21Y105/00 ,  F21Y105/10 ,  F21Y115/10 ,  F21Y115/15

CPC classification number: F21K9/20 ,  F21S8/00 ,  F21V19/002 ,  F21V23/005 ,  F21V23/06 ,  F21V29/70 ,  F21Y2105/00 ,  F21Y2105/10 ,  F21Y2115/10 ,  F21Y2115/15 ,  H01L2251/5361 ,  H01L2924/0002 ,  H01L2924/00

Abstract: In at least one embodiment, a light panel system includes a system carrier with a carrier front face. Multiple organic light emitting diodes are arranged in a uniform grid on the carrier front face. An electronics driver is fitted to or in the system carrier. The light panel system can be handled and mounted as a single unit.

公开(公告)号：US10326098B2

公开(公告)日：2019-06-18

申请号：US15301784

申请日：2015-03-31

Applicant: OSRAM OLED GmbH

Inventor： Karsten Diekmann ,  Andrew Ingle ,  Jörg Farrnbacher

IPC: H01L51/52 ,  H01L33/38 ,  G09F13/22 ,  H05B33/26 ,  G09F13/20 ,  H01L27/32 ,  H01L51/50 ,  H01L51/10 ,  H01L51/44 ,  G02F1/1333 ,  G02F1/1343

Abstract: An organic light-emitting diode is disclosed. In an embodiment, the diode includes a first light-emitting segment and at least a second light-emitting segment, wherein the first and second light-emitting segments include a common first electrode and a common second electrode, and are configured to emit radiation with different brightnesses, wherein the first electrode includes at least one separating line that does not completely cut through the first electrode, wherein an electric conductivity of the first electrode is reduced in a region of the separating line, wherein the separating line separates the first light-emitting segment from the second light-emitting segment, and wherein the second light-emitting segment has a lower brightness during operation than the first light-emitting segment.

公开(公告)号：US20160157323A1

公开(公告)日：2016-06-02

申请号：US14905774

申请日：2014-07-16

Applicant: OSRAM OLED GMBH

Inventor： Karsten Diekmann ,  Kilian Regau ,  Jörg Farrnbacher ,  Thorsten Vehoff

IPC: H05B33/08 ,  H01L51/52 ,  H01L51/50 ,  B60Q1/34

CPC classification number: H05B33/0896 ,  B60Q1/34 ,  H01L51/504 ,  H01L51/5206 ,  H01L51/5221

Abstract: A method can be used for operating an organic light-emitting component. The organic light-emitting component has a first electrode and a second electrode, between which an organic functional layer stack with at least one organic light-emitting layer is arranged. The first and second electrodes and the organic functional layer stack have a large area. Electrical contact is made with the first electrode via at least two electrical connection elements in the peripheral regions, in which different electric voltages are applied to the at least two electrical connection elements and the different electric voltages vary over time. A lighting device for implementing the method is also specified.

Abstract translation: 可以使用方法来操作有机发光部件。 有机发光部件具有第一电极和第二电极，在该第一电极和第二电极之间配置有至少一个有机发光层的有机功能层叠层。 第一和第二电极和有机功能层堆叠具有大的面积。 通过周边区域中的至少两个电连接元件与第一电极进行电接触，其中不同的电压施加到至少两个电连接元件，并且不同的电压随时间变化。 还指定了用于实现该方法的照明装置。