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. 01, 2013
Filed:
Jul. 30, 2010
Masayuki Hodono, Ibaraki, JP;
Masayuki Hodono, Ibaraki, JP;
Nitto Denko Corporation, Ibaraki-shi, Osaka, JP;
Abstract
A method of manufacturing an optical sensor module which eliminates the need for the operation of alignment between a core in an optical waveguide section and an optical element in a substrate section, and an optical sensor module obtained thereby. An optical waveguide section Wincluding groove portions (fitting portions)for the positioning of a substrate section, and a substrate section Eincluding fitting plate portions (to-be-fitted portions)for fitting engagement with the groove portionsare individually produced. The fitting plate portionsin the substrate section Eare brought into fitting engagement with the groove portionsin the optical waveguide section Wwhereby the substrate section Eand the optical waveguide section Ware integrated together.