Optical waveguides – With disengagable mechanical connector – Optical fiber to a nonfiber optical device connector
Reexamination Certificate
2007-12-13
2009-12-01
Lepisto, Ryan (Department: 2883)
Optical waveguides
With disengagable mechanical connector
Optical fiber to a nonfiber optical device connector
C385S004000, C385S005000, C385S088000, C385S093000, C385S094000
Reexamination Certificate
active
07625136
ABSTRACT:
An optical module includes a light source, a variable transmittance member disposed on a light path of output light from the light source distant from the light source, and a coupling section for coupling the output light from the light source via the variable transmittance member, wherein coupling efficiency as a ratio between intensity of the light from the light source and intensity of light to be coupled to the coupling section rises in conjunction with a rise in temperature.
REFERENCES:
patent: 7410305 (2008-08-01), Ohe et al.
patent: 7439533 (2008-10-01), Kito et al.
patent: A 08-236807 (1996-09-01), None
patent: A 10-65189 (1998-03-01), None
patent: A 2004-72072 (2004-03-01), None
Miyamae Akira
Nagasaka Kimio
Lepisto Ryan
Oliff & Berridg,e PLC
Seiko Epson Corporation
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