Optical waveguides – Integrated optical circuit
Reexamination Certificate
2008-07-02
2009-02-17
Wood, Kevin S (Department: 2874)
Optical waveguides
Integrated optical circuit
C385S101000, C385S131000
Reexamination Certificate
active
07492985
ABSTRACT:
A flexible printed circuit capable of transmitting electrical and optical signals is disclosed. The flexible printed circuit includes a set of optical waveguides for transmitting optical signals and a set of conductors for transmitting electrical signals. Each of a subset of the optical waveguides is enclosed by a respectively one of the conductors. The optical waveguide is made of glass or plastic. The conductors are formed within a first building block constructed by a first dielectric layer and a first substrate layer, and a second building block constructed by a second dielectric layer and a second substrate layer.
REFERENCES:
patent: 2005/0094922 (2005-05-01), Ha et al.
Dangler John R.
Doyle Matthew S.
Dillon & Yudell LLP
International Business Machines - Corporation
Wood Kevin S
LandOfFree
Flexible printed circuits capable of transmitting electrical... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Flexible printed circuits capable of transmitting electrical..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flexible printed circuits capable of transmitting electrical... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4093604