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:
Nov. 06, 2012
Filed:
Feb. 18, 2011
Volker Härle, Laaber, DE;
Volker Härle, Laaber, DE;
Osram Opto Semiconductors GmbH, Regensburg, DE;
Abstract
Optoelectronic components with a semiconductor chip, which is suitable for emitting primary electromagnetic radiation, a basic package body, which has a recess for receiving the semiconductor chip and electrical leads for the external electrical connection of the semiconductor chip, and a chip encapsulating element, which encloses the semiconductor chip in the recess. The basic package body is at least partly optically transmissive at least for part of the primary radiation and an optical axis of the semiconductor chip runs through the basic package body. The basic package body comprises a luminescence conversion material, which is suitable for converting at least part of the primary radiation into secondary radiation with wavelengths that are at least partly changed in comparison with the primary radiation.