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:
Apr. 05, 2005
Filed:
Feb. 14, 2002
Mark Brian Farrelly, San Jose, CA (US);
Theodore David Bennett, Goleta, CA (US);
Mark Brian Farrelly, San Jose, CA (US);
Theodore David Bennett, Goleta, CA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
A method and apparatus for bonding optical fibers are disclosed. A fiber bonding device feeds an optical fiber through a supportive sheath having a ceramic tip at its end. The optical fiber extends slightly beyond the ceramic tip and is aligned with the focal point of a laser, which causes the end of the optical fiber to melt, forming a molten region. The ceramic tip then extends partially into a substrate surface, causing the molten region of the optical fiber to become bonded to the substrate. The process is controlled by computer logic, such that it is an automated, precision process for bonding optical fibers.