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:
Oct. 26, 1999
Filed:
Apr. 08, 1997
Lawrence W Shacklette, Maplewood, NJ (US);
Gregory J Sellers, Naperville, IL (US);
Kelly M Stengel, Maplewood, NJ (US);
AlliedSignal Inc., Morris Township, NJ (US);
Abstract
The invention provides a waveguide connector assembly for the precision interconnection of mating arrays of parallel optical waveguides which are preferably photolithographically formed on substrates. The connector assembly has a base with several parallel channel walls cut along a surface of the base. A waveguide assembly is positioned on the base. The waveguide assembly comprises a substrate and several transparent, polymeric waveguides on and raised from a surface of the substrate. The waveguides have a polygonal cross section with flat edges. The waveguide assembly is positioned on the base such that each of the waveguides is set in one of the channels and contacts the walls of the channel at two or more points. A cover plate holds the waveguide assembly on the base.