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:
Feb. 07, 2006
Filed:
Nov. 08, 1999
Keith Wayne Goossen, Aberdeen, NJ (US);
Keith Wayne Goossen, Aberdeen, NJ (US);
Lucent Technologies Inc., Murray Hill, NJ (US);
Abstract
A mirror of known type comprises a stack of pairs of dielectric material layers of alternating high and low refractive indices and a metal layer, preferably gold, capping one end of the stack. For improvising the adherence of the metal layer to the stack, the metal is directly contiguous with a layer of tin oxide. In different mirror structures, the tin oxide can be an extra layer added between the end-most pair of layers and the metal layer; or the tin oxide layer can comprise one layer of only the end-most pair of dielectric layers in the stack; or all of the pairs of dielectric layers in the stack can comprise a layer of tin oxide as one of the pair layers.