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. 28, 2007
Filed:
Mar. 14, 2005
Rajminder Singh, Shrewsbury, MA (US);
Michael Powers, Amherst, NH (US);
Rajminder Singh, Shrewsbury, MA (US);
Michael Powers, Amherst, NH (US);
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A method for precisely aligning a first optical component to a second optical component that is coupled to a substrate. At least one of a number of coupling elements is modified to attach the first optical component to the substrate. An optical coupling quality of the first optical component to the second optical component is determined. At least one of the modified coupling elements that couples the first optical component to the substrate is micro-manipulated to precisely align the first optical component with the second optical component and improve the optical coupling quality.