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:
Jan. 18, 2000
Filed:
Dec. 19, 1997
Applicant:
Inventor:
Ephraim Suhir, Randolph, NJ (US);
Assignee:
Lucent Technologies Inc., Murray Hill, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
385135 ; 385137 ; 385147 ;
Abstract
A method for reducing the stress in a fiber by varying the curvature of a fiber disposed on a cylindrical surface, so that the first end of the fiber is clamped to the cylindrical surface and the second end of the fiber is moveably fastened to the cylindrical surface. The method extends the fiber around a portion of the cylinder, provides a fastening element so as to control the location of the second end of the fiber on the cylindrical surface and adjusts the curvature of the fiber so that the total curvature of the fiber remains substantially constant over the entire length of the fiber.