Optical waveguides – Integrated optical circuit
Reexamination Certificate
2007-01-16
2007-01-16
Pak, Sung (Department: 2874)
Optical waveguides
Integrated optical circuit
C385S129000, C385S130000
Reexamination Certificate
active
11099554
ABSTRACT:
A flexible optical element useful for optical wiring is provided, in which a light emitting portion is disposed to a core end face of a flexible polymeric optical waveguide channel sheet having a film substrate clad, a core and a clad layer covering the core. A method which enables of manufacturing the optical element in a simple and convenient manner at a low cost is also provided.
REFERENCES:
patent: 5020879 (1991-06-01), Kuzuta et al.
patent: 5136678 (1992-08-01), Yoshimura
patent: 5298366 (1994-03-01), Iwasaki et al.
patent: 6091874 (2000-07-01), Higashi et al.
patent: 6355198 (2002-03-01), Kim et al.
patent: 6501885 (2002-12-01), Holzner et al.
patent: 6535680 (2003-03-01), Hori et al.
patent: 6660192 (2003-12-01), Kim et al.
patent: 6868214 (2005-03-01), Sakata et al.
patent: 4-165310 (1992-06-01), None
patent: 2000-39530 (2000-02-01), None
patent: 2000-39531 (2000-02-01), None
patent: A 2000-235127 (2000-08-01), None
patent: 2000-345383 (2000-12-01), None
patent: B2 3151364 (2001-01-01), None
B. Michel, “Printing meets lithography: Soft approaches to high-resolution patterning”, IBM J. Res. & Dev., vol. 45 No. 5, Sep. 2001.
Whitesides et al., “The Art of Building Small”, Scientific American, pp. 39-47, (with translation), no date.
Akutsu Eiichi
Ohtsu Shigemi
Shimizu Keishi
Yatsuda Kazutoshi
Fuji 'Xerox Co., Ltd.
Petkovsek Daniel
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