公开(公告)号：US10074829B2

公开(公告)日：2018-09-11

申请号：US15305678

申请日：2015-04-28

Applicant: Osram OLED GmbH

Inventor： Dominik Pentlehner ,  Kilian Regau

IPC: H01L51/52 ,  H05B33/08 ,  H01L51/56

CPC classification number: H01L51/529 ,  H01L51/5237 ,  H01L51/56 ,  H05B33/0896

Abstract: In various embodiments, an optoelectronic component device is provided. The optoelectronic component device may include a linear regulator designed for providing an electric current; an optoelectronic component formed for converting the electric current into an electromagnetic radiation; and an electrothermal transducer designed for converting the electric current into a temperature difference. The electrothermal transducer is thermally coupled to the optoelectronic component, and the optoelectronic component and the electrothermal transducer are electrically coupled in series with the linear regulator.

公开(公告)号：US20180054871A1

公开(公告)日：2018-02-22

申请号：US15556636

申请日：2016-03-09

Applicant: OSRAM OLED GmbH

Inventor： Michael Popp ,  Kilian Regau ,  Thorsten Vehoff

IPC: H05B33/08 ,  H05B37/04 ,  B41J3/01 ,  B41J3/28 ,  B41J3/407 ,  H01L27/32 ,  H01L27/28 ,  H01L51/52

CPC classification number: H05B33/0896 ,  B41J3/01 ,  B41J3/28 ,  B41J3/407 ,  H01L27/288 ,  H01L27/322 ,  H01L27/3239 ,  H01L27/3269 ,  H01L51/5262 ,  H01L51/5271 ,  H01L2251/568 ,  H05B37/04

Abstract: According to the present disclosure, an optoelectronic component is provided with an organic layer stack, in which light is generated in operation of the optoelectronic component, at least one marking element, by means of which the optoelectronic component is identifiable, wherein the at least one marking element can be read out under irradiation using electromagnetic radiation from the nonvisible spectral range, the at least one marking element can be read out at a main surface of the optoelectronic component, and wherein the at least one marking element is arranged at or under the main surface in the region of the illuminated area.

公开(公告)号：US20170077206A1

公开(公告)日：2017-03-16

申请号：US15120151

申请日：2015-02-20

Applicant: OSRAM OLED GmbH

Inventor： Kilian Regau ,  Karsten Diekmann ,  Egbert Hoefling

IPC: H01L27/32 ,  H01L51/56 ,  H01L51/00 ,  H01L51/52

CPC classification number: H01L27/3276 ,  H01L51/0021 ,  H01L51/5203 ,  H01L51/5225 ,  H01L51/56 ,  H01L2251/5361 ,  H01L2251/5392

Abstract: In various embodiments, an organic light-emitting organic is provided. The organic light-emitting component may include a first electrode layer, an organic functional layer structure over the first electrode layer, and a second electrode layer over the organic functional layer structure. The second electrode layer and the organic functional layer structure are divided into subregions which are arranged laterally next to one another, which are respectively at least partially separated from one another. A plurality of the subregions are electrically connected to at least two neighboring subregions by at least two corresponding connecting elements with are formed by the second electrode layer and the organic functional layer structure.

Abstract translation: 在各种实施方式中，提供有机发光有机物。 有机发光部件可以包括第一电极层，第一电极层上的有机功能层结构和有机功能层结构上的第二电极层。 第二电极层和有机功能层结构被分成横向彼此排列的子区域，它们分别至少部分地彼此分离。 多个子区域通过由第二电极层和有机功能层结构形成的至少两个对应的连接元件电连接至至少两个相邻的子区域。

公开(公告)号：US20170047539A1

公开(公告)日：2017-02-16

申请号：US15305678

申请日：2015-04-28

Applicant: Osram OLED GmbH

Inventor： Dominik Pentlehner ,  Kilian Regau

IPC: H01L51/52 ,  H05B33/08 ,  H01L51/56

CPC classification number: H01L51/529 ,  H01L51/5237 ,  H01L51/56 ,  H05B33/0896

Abstract: In various embodiments, an optoelectronic component device is provided. The optoelectronic component device may include a linear regulator designed for providing an electric current; an optoelectronic component formed for converting the electric current into an electromagnetic radiation; and an electrothermal transducer designed for converting the electric current into a temperature difference. The electrothermal transducer is thermally coupled to the optoelectronic component, and the optoelectronic component and the electrothermal transducer are electrically coupled in series with the linear regulator.

Abstract translation: 在各种实施例中，提供了光电子部件装置。 光电子部件装置可以包括设计用于提供电流的线性稳压器; 形成用于将电流转换成电磁辐射的光电子部件; 以及设计用于将电流转换成温度差的电热换能器。 电热换能器热耦合到光电子部件，并且光电子部件和电热转换器与线性调节器串联电耦合。

公开(公告)号：US20160211476A1

公开(公告)日：2016-07-21

申请号：US14917028

申请日：2014-09-03

Applicant: OSRAM OLED GMBH

Inventor： Andrew Ingle ,  Kilian Regau

IPC: H01L51/52 ,  H01L51/44 ,  H01L51/56

CPC classification number: H01L51/52 ,  H01L51/44 ,  H01L51/56 ,  H01L2251/5361 ,  H05B33/0848

Abstract: Various embodiments may relate to an optoelectronic component. The optoelectronic component may include a planar optically active structure and an electric circuit structure. The planar optically active structure is designed to receive and/or provide electromagnetic radiation. The electric circuit structure is designed such that it provides an output value. The output value is dependent on at least one operational parameter of the optically active structure.

Abstract translation: 各种实施例可以涉及光电子部件。 光电子部件可以包括平面光学活性结构和电路结构。 平面光学活性结构被设计成接收和/或提供电磁辐射。 电路结构被设计成提供输出值。 输出值取决于光学活动结构的至少一个操作参数。

公开(公告)号：US20160169487A1

公开(公告)日：2016-06-16

申请号：US14902673

申请日：2014-07-03

Applicant: OSRAM OLED GMBH

Inventor： Kilian Regau ,  Karsten Diekmann ,  Christian Kristukat

IPC: F21V19/00 ,  F21K99/00 ,  H01L51/52

CPC classification number: F21V19/003 ,  F21K9/232 ,  F21K9/66 ,  F21Y2115/10 ,  H01L51/52 ,  H01L51/5203 ,  H01L51/524 ,  H01L51/5253 ,  H01L2251/5361 ,  H01L2251/558

Abstract: An organic light-emitting diode includes a substrate with a top; an organic layer on the top that generates radiation; first and second electrical contact area at or on the top that electrically contacts the diode; a holding device by which the diode is mechanically supported and electrically contacted; and a cover sheet on a side of the organic layer remote from the substrate that protects the organic layer, wherein at least one opening is in the cover sheet and the opening, in plan view, is surrounded by the cover sheet and the organic layer; the areas are located at an edge of the opening and freely accessible; the device engages through the opening; the first area has a different average distance from the opening than the second area; and the electrical areas are each arranged concentrically around the opening and partially or completely surround the opening in plan view.

Abstract translation: 有机发光二极管包括具有顶部的基板; 顶部产生辐射的有机层; 与二极管电接触的顶部或顶部的第一和第二电接触区域; 保持装置，二极管通过该保持装置机械地支撑和电接触; 以及在有机层的远离保护有机层的有机层的一侧的覆盖片，其中平面图中的至少一个开口在覆盖片和开口中被覆盖片和有机层包围; 这些区域位于开口的边缘并且可自由接近; 该装置通过开口接合; 第一区域与第二区域的开口平均距离不同; 并且电区域各自围绕开口同心地布置，并且在平面图中部分地或完全地围绕开口。

公开(公告)号：US10165648B2

公开(公告)日：2018-12-25

申请号：US15527017

申请日：2015-10-13

Applicant: OSRAM OLED GmbH ,  OSRAM GmbH

Inventor： Kilian Regau ,  Thomas Ungru ,  Karsten Diekmann

IPC: H05B33/08

Abstract: An optoelectronic circuit includes at least one first and second light emitting diodes; a switch arrangement connected between the first and second diodes and configured to switch over the first and second diodes between series and parallel circuits depending on a predefined ambient parameter; and a current matching circuit for matching the currents through the first and second diodes in case of parallel connection. The current matching circuit includes a current mirror circuit, including first and second current mirror transistors connected via its collector terminal to the first/second diodes, respectively. The arrangement includes a diode/a switch for connecting the first diode in series with the second diode and is configured to form the series circuit including the first and second diodes while bypassing the current matching circuit so that, in case of series connection, the first transistor is switched in a high-resistance fashion and the second transistor is short-circuited.

公开(公告)号：US20180220509A1

公开(公告)日：2018-08-02

申请号：US15748666

申请日：2016-07-28

Applicant: OSRAM OLED GmbH

Inventor： Kilian Regau ,  Joerg Farrnbacher ,  Benjamin Hoeflinger ,  Thorsten Vehoff ,  Tobias Pohl-Zander

IPC: H05B33/08 ,  H01L27/32

Abstract: An optoelectronic assembly and method for operating an optoelectronic assembly are provided herein. The optoelectronic assembly may include an organic light-emitting component, a temperature sensor for recording a temperature value, and a controller coupled to the organic light-emitting component and to the temperature sensor. The controller may be configured to apply an alternating current (AC) voltage to the organic light-emitting component when the organic light-emitting component is switched on, and if the recorded temperature value is less than a predetermined temperature threshold value, where the AC voltage may, at least, temporarily less than an instantaneous threshold voltage of the organic light-emitting component. The controller may also be configured to apply a direct current (DC) voltage to the organic light-emitting component if a measurement value is greater than or equal to a predetermined threshold value, where the DC voltage is greater than the instantaneous threshold voltage of the organic light-emitting component.

公开(公告)号：US20180213617A1

公开(公告)日：2018-07-26

申请号：US15329273

申请日：2015-08-25

Applicant: OSRAM OLED GmbH

Inventor： Kilian Regau

IPC: H05B33/08

CPC classification number: H05B33/089 ,  H05B33/0824 ,  H05B33/083 ,  H05B33/0845

Abstract: A method for operating an optoelectronic assembly which includes at least one component string having at least one section, wherein the section includes at least one light emitting diode element, is provided. According to the method, the section is supplied with electrical energy, the supply of the section with electrical energy is interrupted, an input of the section is electrically coupled to an output of the section, wherein the section is short-circuited via the electrical coupling of the input to the output, a maximum value of an electrical discharge current which flows via the section is detected, and the fact of whether the section of the component string has a short circuit is determined depending on the detected maximum value.

公开(公告)号：US09945547B2

公开(公告)日：2018-04-17

申请号：US14763173

申请日：2013-12-23

Applicant: OSRAM OLED GmbH

Inventor： Joerg Farrnbacher ,  Stefan Gschloessl ,  Kilian Regau ,  Karsten Diekmann ,  Christian Kristukat

IPC: F21S4/00 ,  F21V23/06 ,  F21V19/00 ,  F21Y105/00 ,  F21Y105/10 ,  F21Y115/10 ,  F21Y115/15

CPC classification number: F21V23/06 ,  F21V19/0015 ,  F21Y2105/00 ,  F21Y2105/10 ,  F21Y2115/10 ,  F21Y2115/15

Abstract: An illuminant may include at least one light-emitting element unit, which has a carrier, at least one light-emitting element arranged on the carrier and is surrounded by an encapsulating material, at least one contact area formed on the carrier, and at least one contact element arranged on the contact area, wherein the light-emitting element surrounded by the encapsulating material is electrically connected to the contact element via the contact area, and at least one mating contact element, wherein electrical contact can be made between the mating contact element and the contact element via a plug-type connection, wherein the contact element is a female connector element, and the mating contact element is a male connector element and having a plurality of pin contact elements, or the contact element is a male connector element and having a plurality of pin contact elements, and the mating contact element is a female connector element.