Patent · US Active

Radiation-emitting semiconductor device and fabric

US11296265B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

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	Apr 5, 2022
Priority date	—
Expiry date	Jul 11, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH10H20/0364
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.