公开(公告)号：US10231311B2

公开(公告)日：2019-03-12

申请号：US15329273

申请日：2015-08-25

申请人： OSRAM OLED GmbH

发明人： Kilian Regau

IPC分类号： H05B33/08

摘要： 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：US20150282273A1

公开(公告)日：2015-10-01

申请号：US14431780

申请日：2013-09-26

申请人： OSRAM OLED GmbH

发明人： Andrew Ingle ,  Kilian Regau

IPC分类号： H05B33/08 ,  H01L35/28 ,  H01L51/56 ,  H01L35/34 ,  H01L27/32 ,  H01L51/52

CPC分类号： H05B33/0896 ,  H01L27/3225 ,  H01L35/28 ,  H01L35/34 ,  H01L51/529 ,  H01L51/56 ,  H01L2251/5361 ,  H01L2251/562

摘要： Various embodiments may relate to an optoelectronic component apparatus, including a carrier, an optoelectronic component and a thermoelectric component on or above the carrier. The optoelectronic component has a planar, optically active region. The thermoelectric component has at least one thermoelectrically sensitive section, wherein the thermoelectrically sensitive section has a first electrical conductivity at a first temperature and a second electrical conductivity at a second temperature, and wherein the thermoelectrically sensitive section is thermally connected to the optoelectronic component in a planar fashion. The thermoelectric component is formed as a temperature sensor and/or thermogenerator.

摘要翻译： 各种实施例可以涉及在载体上或上方的包括载体，光电子部件和热电部件的光电子部件装置。 光电子部件具有平面的光学活性区域。 所述热电元件具有至少一个热敏感部分，其中所述热电敏感部分在第一温度下具有第一导电性，在第二温度下具有第二导电性，并且其中所述热敏部分与所述光电部件热连接 平面时尚。 热电元件形成为温度传感器和/或热发生器。

公开(公告)号：US10531536B2

公开(公告)日：2020-01-07

申请号：US15748666

申请日：2016-07-28

申请人： OSRAM OLED GmbH

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

IPC分类号： H05B37/02 ,  H05B33/08 ,  H01L27/32

摘要： An optoelectronic assembly and method for operating an optoelectronic assembly are provided. In some aspects, the optoelectronic assembly includes an organic light-emitting component, a temperature sensor configured to record a temperature value, and a driver circuit coupled to the organic light-emitting component and the temperature sensor. The driver circuit is configured to apply an 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 is, at least, temporarily less than an instantaneous threshold voltage of the organic light-emitting component. The driver circuit is also configured to apply a 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：US10074829B2

公开(公告)日：2018-09-11

申请号：US15305678

申请日：2015-04-28

申请人： Osram OLED GmbH

发明人： Dominik Pentlehner ,  Kilian Regau

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

CPC分类号： H01L51/529 ,  H01L51/5237 ,  H01L51/56 ,  H05B33/0896

摘要： 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

申请人： OSRAM OLED GmbH

发明人： Michael Popp ,  Kilian Regau ,  Thorsten Vehoff

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

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

摘要： 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

申请人： OSRAM OLED GmbH

发明人： Kilian Regau ,  Karsten Diekmann ,  Egbert Hoefling

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

CPC分类号： H01L27/3276 ,  H01L51/0021 ,  H01L51/5203 ,  H01L51/5225 ,  H01L51/56 ,  H01L2251/5361 ,  H01L2251/5392

摘要： 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.

摘要翻译： 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

申请人： Osram OLED GmbH

发明人： Dominik Pentlehner ,  Kilian Regau

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

CPC分类号： H01L51/529 ,  H01L51/5237 ,  H01L51/56 ,  H05B33/0896

摘要： 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.

摘要翻译： 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

申请人： OSRAM OLED GMBH

发明人： Andrew Ingle ,  Kilian Regau

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

CPC分类号： H01L51/52 ,  H01L51/44 ,  H01L51/56 ,  H01L2251/5361 ,  H05B33/0848

摘要： 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.

摘要翻译： 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

申请人： OSRAM OLED GMBH

发明人： Kilian Regau ,  Karsten Diekmann ,  Christian Kristukat

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

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

摘要： 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.

摘要翻译： 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：US11430378B2

公开(公告)日：2022-08-30

申请号：US17264661

申请日：2019-08-21

申请人： OSRAM OLED GmbH

发明人： Jens Richter ,  Kilian Regau ,  Patrick Hörner

IPC分类号： G09G3/32 ,  G09G3/00 ,  H01L25/075 ,  H01L27/12 ,  H01L33/00 ,  H01L33/62

摘要： A display includes a plurality of pixels. The pixels include at least one emitter unit. The emitter units each include a primary emitter and a secondary emitter for generating light of the same color. The secondary emitter is associated with the primary emitter of the corresponding emitter unit. The primary emitters and the secondary emitters are based on at least one semiconductor material. The emitter units each include a correction circuit. The correction circuits are each configured to be able to switch the generation of light from the primary emitter to the associated secondary emitter in case of a defect of the associated primary emitter.