Optical waveguides – With disengagable mechanical connector – Optical fiber to a nonfiber optical device connector
Reexamination Certificate
2007-04-03
2007-04-03
Sanghavi, Hemang (Department: 2874)
Optical waveguides
With disengagable mechanical connector
Optical fiber to a nonfiber optical device connector
C385S092000, C385S049000
Reexamination Certificate
active
10797632
ABSTRACT:
A method is provided to precisely mount an optical device and an optical fiber without manual alignment. A tapered through-hole is provided in a substrate to house the optical device whose optical transmission point substantially coincides with a geometrical center. The optical transmitter having a larger diameter than a diameter of the optical device is further inserted in the tapered through-hole housing the optical device.
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Fujii Eiichi
Koyama Tomoko
Sanghavi Hemang
Seiko Epson Corporation
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