公开(公告)号：US09954147B2

公开(公告)日：2018-04-24

申请号：US15524607

申请日：2015-11-10

Applicant: OSRAM OLED GmbH

Inventor： Dominik Pentlehner

IPC: H01L33/50 ,  C07C211/48 ,  C07D209/08

CPC classification number: H01L33/502 ,  C07C211/48 ,  C07D209/08 ,  H01L27/322 ,  H01L51/5036

Abstract: An optoelectronic apparatus is disclosed. In an embodiment, the apparatus includes at least one wavelength conversion region which includes at least one dual emitter as wavelength conversion material, wherein the wavelength conversion region converts primary radiation at least in part into secondary radiation, and wherein the dual emitter includes a first electronic base state and a second electronic base state, together with a first electronically excited state and a second electronically excited state which may be reached from the first electronically excited state. The dual emitter further includes emission proceeding from the second electronically excited state into the second base state.

公开(公告)号：US20170324007A1

公开(公告)日：2017-11-09

申请号：US15524607

申请日：2015-11-10

Applicant: OSRAM OLED GmbH

Inventor： Dominik Pentlehner

IPC: H01L33/50 ,  C07D209/08 ,  C07C211/48

CPC classification number: H01L33/502 ,  C07C211/48 ,  C07D209/08 ,  H01L27/322 ,  H01L51/5036

Abstract: An optoelectronic apparatus is disclosed. In an embodiment, the apparatus includes at least one wavelength conversion region which includes at least one dual emitter as wavelength conversion material, wherein the wavelength conversion region converts primary radiation at least in part into secondary radiation, and wherein the dual emitter includes a first electronic base state and a second electronic base state, together with a first electronically excited state and a second electronically excited state which may be reached from the first electronically excited state. The dual emitter further includes emission proceeding from the second electronically excited state into the second base state.

公开(公告)号：US09755173B2

公开(公告)日：2017-09-05

申请号：US14712972

申请日：2015-05-15

Applicant: OSRAM OLED GmbH

Inventor： Nina Riegel ,  Carola Diez ,  Andreas Rausch ,  Dominik Pentlehner ,  Georg Dirscherl

IPC: H01L51/50 ,  H01L27/32 ,  H01L51/52 ,  H01L51/56 ,  C09K11/06

CPC classification number: H01L51/5036 ,  C09K11/06 ,  H01L27/322 ,  H01L27/3232 ,  H01L51/5237 ,  H01L51/5262 ,  H01L51/5268 ,  H01L51/5271 ,  H01L51/56 ,  H01L2251/5361

Abstract: An optoelectronic component is provided. The optoelectronic component includes an electromagnetic radiation source including an optically active region designed for emitting a first electromagnetic radiation, and a converter structure, which includes at least one converter material and is arranged in the beam path of the first electromagnetic radiation. The at least one converter material is designed to convert at least one portion of the first electromagnetic radiation into at least one second electromagnetic radiation. The at least one second electromagnetic radiation has at least one different wavelength than the at least one portion of the first electromagnetic radiation. The converter structure is formed in a structured fashion in such a way that the converter structure has a predefined region, such that the at least one second electromagnetic radiation is emittable only from the predefined region. The predefined region has a smaller area than the optically active region.

公开(公告)号：US20160274351A1

公开(公告)日：2016-09-22

申请号：US15071288

申请日：2016-03-16

Applicant: OSRAM OLED GmbH

Inventor： Nina Riegel ,  Thomas Wehlus ,  Dominik Pentlehner

IPC: G02B26/00 ,  F21V14/00 ,  F21V9/12

CPC classification number: G02B26/004 ,  F21V5/00 ,  F21V9/12 ,  F21V9/14 ,  F21V14/00 ,  F21Y2115/15 ,  G02B6/0003 ,  G02B6/0096

Abstract: A lighting device includes a carrier, in which a laterally extended cavity is formed, a light source arranged alongside the cavity and serving for generating light that propagates from the light source through the cavity, a fluid reservoir for receiving a fluid, and a microfluid pump, which is designed for shifting the fluid received in the fluid reservoir between the fluid reservoir and the cavity.

Abstract translation: 照明装置包括其中形成有横向延伸的空腔的载体，沿着空腔布置的用于产生从光源通过空腔传播的光的光源，用于接收流体的流体储存器和用于接收流体的流体储存器 其被设计用于移动容纳在流体储存器和腔体之间的流体储存器中的流体。

公开(公告)号：US10910571B2

公开(公告)日：2021-02-02

申请号：US15774243

申请日：2016-12-14

Applicant: OSRAM OLED GmbH

Inventor： Florian Kessler ,  Andreas Rausch ,  Anna Maltenberger ,  Dominik Pentlehner ,  Niels Gerlitzki ,  Günter Schmid ,  Sabine Szyszkowski ,  Dimitrios Zevgitis

IPC: H01L51/00 ,  H01L51/54 ,  H01L51/50 ,  H01L51/05 ,  H01L51/42

Abstract: An organic electronic component is disclosed. In an embodiment an organic electronic component includes at least one organic layer having a fluorinated sulfonimide metal salt of the following formula: wherein M is either a divalent or higher-valent metal having an atomic mass of greater than 26 g/mol or a monovalent metal having an atomic mass of greater than or equal to 39 g/mol, where 1≤n≤7, and wherein R1, R2 are selected independently of one another from the group consisting of a fluorine-substituted aryl radical, a fluorine-substituted alkyl radical and a fluorine-substituted arylalkyl radical.

公开(公告)号：US20200185656A1

公开(公告)日：2020-06-11

申请号：US16792517

申请日：2020-02-17

Applicant: OSRAM OLED GmbH

Inventor： Dominik Pentlehner ,  Andreas Rausch ,  Arndt Jaeger

IPC: H01L51/52 ,  H01L51/50 ,  C09K11/06

Abstract: An organic light-emitting component is disclosed. The component includes an organic functional layer stack between two electrodes, where the organic functional layer stack has at least two organic light-emitting layers and at least one charge generation layer, and where at least one of the at least two organic light-emitting layers is part of the charge generation layer.

公开(公告)号：US10581009B2

公开(公告)日：2020-03-03

申请号：US15999601

申请日：2017-02-17

Applicant: OSRAM OLED GmbH

Inventor： Dominik Pentlehner ,  Carola Diez ,  Daniel Riedel

IPC: H01L51/50 ,  H01L27/32 ,  H01L51/52 ,  H01L51/00

Abstract: The invention relates to an organic light-emitting device comprising an organic stack of layers between two electrodes. The organic stack of layers comprises a first light-emitting layer and the first light-emitting layer comprises an emitter material adapted to generate electromagnetic radiation during operation of the device. Taken together, the transition dipole moments of the radiation generating transition of the molecules of the emitter material have an anisotropic orientation inside the first light-emitting layer, and it applies that is less than ⅓, where θ is the angle between the respective transition dipole moment of the radiation generating transition of the molecules of the emitter material and a layer normal of the first light-emitting layer.

公开(公告)号：US10529785B2

公开(公告)日：2020-01-07

申请号：US15747087

申请日：2016-07-22

Applicant: OSRAM OLED GmbH

Inventor： Daniel Riedel ,  Carola Diez ,  Arne Fleissner ,  Ulrich Niedermeier ,  Dominik Pentlehner ,  Andreas Rausch ,  Nina Riegel ,  Johannes Rosenberger ,  Thomas Wehlus

IPC: H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H05B33/08

Abstract: The invention relates to an optoelectronic component, the optoelectronic component comprises a light-emitting layer stack, and an electrothermal protection element, which is connected to the layer stack in the component and has a temperature-dependent resistor.