Radiation-emitting semiconductor device and fabric

US11264550B2 · kind B2 · utility

Assignee

• Osram OLED GMBH · DE

Inventors

• Martin Rudolf Behringer · Regensburg, DE
• Alexander F. Pfeuffer · Regensburg, DE
• Andreas Plößl · Regensburg, DE
• Georg Bogner · Lappersdorf, DE
• Berthold Hahn · Hemau, DE
• Frank Singer · Regenstauf, DE

Key dates

• Filing date: Apr 18, 2018
• Grant date: Mar 1, 2022
• Expiry date: Jul 21, 2038

Classification

• Technology area (CPC —): General

Abstract

A radiation-emitting semiconductor device and a fabric are disclosed. In an embodiment, a radiation-emitting semiconductor device includes a semiconductor layer sequence having an active region configured to generate radiation and at least one carrier on which the semiconductor layer sequence is arranged, wherein the at least one carrier has at least one anchoring structure on a carrier underside facing away from the semiconductor layer sequence, wherein the at least one anchoring structure includes electrical contact points for making electrical contact with the semiconductor layer sequence, and wherein the at least one anchoring structure is configured to receive at least one thread for fastening the semiconductor device to a fabric and for electrical contacting the at least one thread.