公开(公告)号：US20220352135A1

公开(公告)日：2022-11-03

申请号：US17762142

申请日：2020-10-08

Applicant: OSRAM Opto Semiconductors GmbH

Inventor： Andreas DOBNER ,  Andreas WALDSCHIK ,  Matthias GOLDBACH

IPC: H01L25/16 ,  H01L33/62 ,  H01L23/495

Abstract: An optoelectronic component includes at least one optoelectronic semiconductor chip with a main surface on which two electrical contacts are arranged. The optoelectronic component also includes a control chip for controlling the optoelectronic semiconductor chip with a plurality of electrical connection pads. The optoelectronic component further includes a housing with a housing body. The optoelectronic semiconductor chip is arranged with a mounting surface, which extends transversely to the main surface, in a first recess of the housing body. A side surface of the first recess forms an obtuse tilt angle with a bottom surface of the first recess. At least one of the electrical contacts of the optoelectronic semiconductor chip is electrically conductively connected to an electrical connection pad of the control chip via a conductor path. The conductor path is arranged at least in places on the side surface of the first recess.

公开(公告)号：US20220238497A1

公开(公告)日：2022-07-28

申请号：US17615446

申请日：2020-10-29

Applicant: OSRAM Opto Semiconductors GmbH

Inventor： Michael BRANDL ,  Andreas DOBNER ,  Matthias GOLDBACH ,  Sebastian WITTMANN ,  Uli HILLER ,  Markus KLEIN ,  Thomas SCHWARZ ,  Andreas WALDSCHIK ,  Michael WITTMANN ,  Matthias BRUCKSCHLOEGL ,  Stefan GROETSCH ,  Rainer HUBER ,  Peter BRICK ,  Ludwig HOFBAUER

IPC: H01L25/075 ,  H01L33/60

Abstract: An optoelectronic device, in particular an at least semi-transparent pane for example for a vehicle, comprises: a cover layer, a carrier layer, an intermediate layer between the cover layer and the carrier layer, wherein at least one and preferably a plurality of optoelectronic light sources, in particular μLEDS, is arranged on at least one surface of the intermediate layer and/or is at least partially embedded in the intermediate layer, wherein the intermediate layer is adapted such that light emitted by the optoelectronic light sources at least partially spreads in and along the intermediate layer and exits the intermediate layer within and/or at a pre-set distance to the respective optoelectronic light source in a direction through the cover layer and/or through the carrier layer.