Optical waveguides – Integrated optical circuit
Reexamination Certificate
2011-03-15
2011-03-15
Ullah, Akm E (Department: 2874)
Optical waveguides
Integrated optical circuit
C385S088000, C385S147000, C029S832000, C156S305000, C372S102000
Reexamination Certificate
active
07907803
ABSTRACT:
A manufacturing method of an opto-electric hybrid module which is capable of suppressing losses in cost, and an opto-electric hybrid module obtained thereby. An optical waveguide portion W1including protrusions4for the positioning of an electric circuit portion E1, and the electric circuit portion E1including through holes8for fitting engagement with the protrusions4are produced individually. An optical element11is mounted on the electric circuit portion E1. Thereafter, an inspection is performed to verify the mounting state of the optical element11.When the appropriate mounting is verified, the through holes8in the electric circuit portion E1are brought into fitting engagement with the protrusions4for the positioning of the electric circuit portion E1, whereby the electric circuit portion E1with the optical element11mounted thereon and the optical waveguide portion W1are integrated with each.
REFERENCES:
patent: 5319725 (1994-06-01), Buchmann et al.
patent: 2003/0219208 (2003-11-01), Kwon et al.
patent: 2004/0234210 (2004-11-01), Nagasaka et al.
patent: 2005/0185892 (2005-08-01), Kwon et al.
patent: 2005/0207718 (2005-09-01), Komura et al.
patent: 2007/0297713 (2007-12-01), Lu et al.
patent: 2009/0016670 (2009-01-01), Shemi et al.
patent: 2009/0279827 (2009-11-01), Sano et al.
patent: 2009/0285580 (2009-11-01), Yasuda et al.
patent: 2010/0254666 (2010-10-01), Hodono
patent: 0548440 (1993-06-01), None
patent: 2004-302345 (2004-10-01), None
patent: 2009/001969 (2008-12-01), None
European Search Report dated Jul. 13, 2010, issued in corresponding European Patent Application No. 10159096.
Nitto Denko Corporation
Ullah Akm E
Westerman Hattori Daniels & Adrian LLP
LandOfFree
Manufacturing method of opto-electric hybrid module and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Manufacturing method of opto-electric hybrid module and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manufacturing method of opto-electric hybrid module and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2673825