Osram Opto Semiconductors Gmbh

Osram Oled Gmbh

Robert Regensburger

Stefan Groetsch

Thomas Schwarz

Peter Brick

Andreas Dobner

Sebastian Wittmann

Matthias Goldbach

Michael Brandl

Ulrich Frei

Ludwig Hofbauer

Sebastian Stigler

An optoelectronic device comprises a plurality of layer segments, in particular intermediate layer segments, arranged between a cover layer and a carrier layer. At least one optoelectronic component is arranged on at least one of the plurality of layer segments and a first and a second layer segment of the plurality of the layer segments are overlapping each other along a first direction each forming a respective boundary region. The first layer segment comprises at least one first contact pad and the second layer segment comprises at least one second contact pad, wherein the at least one first and second contact pad are arranged in the respective boundary region facing each other and being mechanically and electrically connected. The at least one first and second contact pad each comprises a plurality of nanowires which are at least partially made of conductive material such as for example copper, gold, or nickel.

Window or surface of a vehicle comprising at least one optoelectronic component

A lighting device includes a pixel array of light-emitting pixels arranged next to one another. The pixel array includes light-emitting pixels with different pixel shapes.

Lighting device

The invention relates to a lighting device comprising a pixelated light emitting semiconductor chip (pixelated with pixels), an electronic semiconductor chip for actuating the pixelated light emitting semiconductor chip, and a substrate. The pixelated light emitting semiconductor chip and the electronic semiconductor chip are placed next to one another on the substrate. The invention further relates to a process for manufacturing a lighting device.

Lighting device including pixelated light-emitting semiconductor chip, and method of making same

Growing community of inventors

Kallmünz, Germany

Robert Regensburger