The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 21, 2016
Filed:
Sep. 24, 2013
Osram Opto Semiconductors Gmbh, Regensburg, DE;
Alexander Wilm, Regensburg, DE;
OSRAM OPTO SEMICONDUCTORS GMBH, Regensburg, DE;
Abstract
The invention relates to a light-emitting semiconductor component, having: a light-emitting semiconductor chip () with an active region () which, in operation, emits light () having a first spectrum; a wavelength conversion element () which is positioned remote from the semiconductor chip (), is downstream of the semiconductor chip () in the beam path of the light () having the first spectrum and converts the light () having the first spectrum at least partially into light () having a second spectrum; and a filter layer (), which reflects at least a part () of a light () incident on the semiconductor component from the outside. The part () of the light () incident on the semiconductor component from the outside that is reflected by the filter layer () has a visible wavelength range and overlaps a color impression produced by the wavelength conversion element when the semiconductor component is in a switched-off state.