Method of forming single-mode polymer waveguide array assembly

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United States of America Patent

PATENT NO 9387603
APP PUB NO 20150273732A1
SERIAL NO

14737095

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Abstract

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High accuracy positioning relative to an absolute reference position (guide pin holes in ferrules, etc.) is provided for a plurality of cores constituting a polymer waveguide array for connection to ferrules at ends of a plurality of these assemblies to form a single-mode polymer waveguide array assembly. A method for forming a single-mode polymer waveguide array assembly enables a plurality of cores constituting a polymer waveguide array to be positioned with high accuracy. Also provided is a combination of process molds (an initial process mold and intermediate process mold) used in the processes unique to the present methods.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Numata, Hidetoshi Kawasaki, JP 40 389
Taira, Yoichi Kawasaki, JP 75 1306

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