Optical waveguides – With optical coupler – Input/output coupler
Reexamination Certificate
2007-01-04
2008-10-21
Pak, Sung (Department: 2874)
Optical waveguides
With optical coupler
Input/output coupler
C385S073000, C427S163200, C427S473000
Reexamination Certificate
active
07440657
ABSTRACT:
The present invention provides a process for producing an optical connector, an apparatus for producing the same, and a process for forming a polymer coating film on an end face of a fibrous dielectric, which can dispose a refractive index adjuster only onto an end face of an optical transmitting medium with excellent reproducibility. Such a process includes bringing an end surface of the optical transmitting medium close to an end face of a liquid refractive index adjuster, while charging at least one of the optical transmitting medium and the liquid refractive index adjuster, thereby adhering the liquid refractive index adjuster to the end face of the optical transmitting medium, and thereafter solidifying the adhered liquid refractive index adjuster to obtain the refractive index adjuster.
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Furue Tomoki
Sasaki Kyoichi
Sukegawa Ken
Suzuki Masayoshi
Pak Sung
Stahl Mike
Tomoegawa Co., Ltd.
Wood Herron & Evans L.L.P.
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