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:
Aug. 07, 2001
Filed:
Sep. 13, 1999
Applicant:
Inventors:
Franz Auracher, Baierbrunn, DE;
Wolfgang Gramann, Regensburg, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/100 ;
U.S. Cl.
CPC ...
H01L 2/100 ;
Abstract
In a method for producing an optoelectronic component, a laser chip is secured to a semiconductor wafer that is provided with metal structures. Thereafter, for each laser chip, one lens-coupling optical element that deflects the beam path of the laser chip is positioned on the semiconductor wafer. The laser chip is driven, and the space between the laser chip and the lens-coupling optical element is varied and set such that a predetermined beam condition with respect to the location of the optical image plane is met.