Patent · US Active

Optoelectronic lighting device, method of illuminating a scene, camera and mobile terminal

US10924686B2 · kind B2 · utility

4Cited by

9References

22Claims

0Family size

Assignee

Osram OLED GMBH · DE

Inventors

Marco Antretter · Parkstetten, DE
Mikko Perälä · Tegernheim, DE
Ludwig Plötz · Arnschwang, DE
Désirée Queren · Neutraubling, DE
Ulrich Streppel · Regensburg, DE

Key dates

Filing date	Feb 24, 2017
Grant date	Feb 16, 2021
Priority date	—
Expiry date	Feb 24, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH04N23/56
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

An optoelectronic lighting device that illuminates a scene to be captured as an image includes a pixelated emitter including a plurality of light emitting pixels that illuminate a scene to be captured as an image, and a driving device configured to individually drive the pixels depending on at least one parameter to illuminate the scene to be recorded with a predetermined illuminance distribution.

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