Weisse Led-Kapselung für Flüssigkristallanzeige der Virtuellen Realität

Details

Veröffentlichungs-Nr.

EP4415046

Aktenzeichen

EP24155138

Anmeldetag

31. Januar 2024

Veröffentlichung

14. August 2024

Rechtsraum

EP

IPC

H01L25/075H01L33/50

Abstract

A light-emitting diode ("LED") package includes a package housing defining a space. The LED package includes a first LED disposed with the space defined by the package housing, and configured to emit a first light having a blue wavelength range. The blue wavelength range has a peak wavelength ranging from about 440 nm to about 480 nm. The LED package includes a second LED disposed within the space, and configured to emit a second light having a red wavelength range. The red wavelength range has a peak wavelength ranging from about 610 nm to about 680 nm. The LED package includes a phosphor filler filling the space and configured to absorb a portion of the first light to emit a third light having a green wavelength range. The green wavelength range has a peak wavelength ranging from about 510 nm to about 570 nm.

Anmelder

Firma

Meta Platforms Technologies, LLC

Land

🇺🇸 USA

Fachgebiete