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Title:
FERRULE OF OPTICAL CONNECTOR
Document Type and Number:
Japanese Patent JPH04213410
Kind Code:
A
Abstract:
PURPOSE:To improve the photosettability of a photosetting resin for fixing optical fibers in the ferrule of an optical connector by using a specified cylindrical member. CONSTITUTION:An auxiliary optical fiber 2 is fixed on the central axis of a cylindrical member 1. This member 1 whose periphery is concentric with the core of the.fiber 2 is formed with a material capable of transmitting luminous flux 8 of light for photosetting a photosetting resin 5, openings 1a, 1b are pierced in the central part of the member 1 in the longitudinal direction and an adjusting agent 4 having a refractive index nearly equal to that of the core of the fiber 2 is injected into the opening 1a. Since the pencils 8 of light for photosetting the resin 5 is diffused in the entire inside of the member 1, the resin 5 can surely be photoset in a short time.

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Inventors:
KURATA KAZUHIKO
KOMATSU YASUCHIKA
YAMAMOTO KOJI
Application Number:
JP40964290A
Publication Date:
August 04, 1992
Filing Date:
December 11, 1990
Export Citation:
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Assignee:
NEC CORP
NIPPON ELECTRIC ENG
International Classes:
G02B6/26; (IPC1-7): G02B6/26
Domestic Patent References:
JPH02170104A1990-06-29
JPS60198510A1985-10-08
JPS6049509U1985-04-08
Attorney, Agent or Firm:
Yosuke Goto (2 outside)



 
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