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:
Nov. 07, 1995
Filed:
Sep. 01, 1994
Applicant:
Inventors:
Xu Jie, Ichihara, JP;
Kenji Suzuki, Chiba, JP;
Assignee:
The Furukawa Electronic Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
385 85 ; 385 76 ; 385 77 ; 385 78 ; 385141 ; 51307 ; 51309 ;
Abstract
This invention provides a method of manufacturing an optical connector including the steps of obtaining an optical connector having a fiber insertion hole, inserting an optical fiber into the fiber insertion hole of the optical connector such that the fiber end face of the optical fiber is exposed, and polishing the fiber end face of the optical fiber with a grindstone made by mixing cerium oxide abrasive grains and at least one type of abrasive grains selected from the group consisting of chromium oxide abrasive grains, zirconia abrasive grains, and alumina abrasive grains.