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. 02, 2009
Filed:
Feb. 24, 2005
Stefan Morgott, Regensburg, DE;
Ulrich Steegmüller, Regensburg, DE;
Klaus Friepes, Regensburg, DE;
Osram Opto Semiconductor GmbH, Regensburg, DE;
Abstract
A device having at least one radiation-emitting semiconductor component (), the semiconductor component being assigned at least one electrical heating element () designed for heating the semiconductor component. Furthermore, a method for the temperature stabilization of the operating temperature of a radiation-emitting semiconductor component () of a device is specified, the semiconductor component being assigned an electrical heating element (), by means of which the semiconductor component is heated when the operating temperature of the semiconductor component falls below a predetermined desired value of the operating temperature. The semiconductor component can be assigned a temperature sensor () for monitoring the operating temperature of the semiconductor component.