Optical waveguides – Integrated optical circuit
Reexamination Certificate
2006-08-15
2006-08-15
Healy, Brian M. (Department: 2883)
Optical waveguides
Integrated optical circuit
C385S049000, C385S088000, C385S089000, C385S132000, C385S129000, C385S130000, C385S131000
Reexamination Certificate
active
07092588
ABSTRACT:
The invention provides an optical interconnection circuit between chips, an electrooptical device including the circuit, and electronic equipment including the circuit. In particular, the invention provides such a circuit, device, and equipment in which a signal transmission speed can be increased, and which can be easily microminiaturized and manufactured. An optical interconnection circuit between chips includes a substrate, a micro tile element having a light emitting function which is provided on the substrate, the micro tile element having a light receiving function which is provided on the substrate, an optical wave-guide optically connecting the micro tile element having a light emitting function and the micro tile element having a light receiving function with each other and including an optical wave-guide member formed on the substrate, and an electrode provided on the substrate and electrically connected to the micro tile element having a light emitting function or the micro tile element having a light receiving function.
REFERENCES:
patent: 5073230 (1991-12-01), Maracas et al.
patent: 5244818 (1993-09-01), Jokerst et al.
patent: 5262351 (1993-11-01), Bureau et al.
patent: 5280184 (1994-01-01), Jokerst et al.
patent: 5286335 (1994-02-01), Drabik et al.
patent: 5391257 (1995-02-01), Sullivan et al.
patent: 5401983 (1995-03-01), Jokerst et al.
patent: 5465009 (1995-11-01), Drabik et al.
patent: 5827751 (1998-10-01), Nuyen
patent: 6033995 (2000-03-01), Muller
patent: 6214733 (2001-04-01), Sickmiller
patent: 6477286 (2002-11-01), Ouchi
patent: 6522794 (2003-02-01), Bischel et al.
patent: 6611635 (2003-08-01), Yoshimura et al.
patent: 6690845 (2004-02-01), Yoshimura et al.
patent: 6693736 (2004-02-01), Yoshimura et al.
patent: 2003/0007736 (2003-01-01), Harada
patent: 2004/0109629 (2004-06-01), Kondo
patent: 2004/0264867 (2004-12-01), Kondo
Healy Brian M.
Oliff & Berridg,e PLC
Seiko Epson Corporation
LandOfFree
Optical interconnection circuit between chips,... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Optical interconnection circuit between chips,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical interconnection circuit between chips,... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3691820