Optical waveguides – Integrated optical circuit
Reexamination Certificate
2006-03-14
2006-03-14
Ullah, Akm Enayet (Department: 2874)
Optical waveguides
Integrated optical circuit
C385S131000, C065S386000, C065S473000
Reexamination Certificate
active
07013055
ABSTRACT:
A method of manufacturing an optical waveguide device includes providing an optical fiber guide for fixing an optical fiber and optical element placing portions for providing element mounting benches outside a waveguide fixing region of a silicon substrate. A metallic thin film is formed outside the waveguide fixing region of the silicon substrate. After an optical waveguide substrate is bonded to a whole of an upper surface of the silicon substrate through a bonding resin which will become an upper cladding layer, the optical waveguide substrate is diced along an edge of the waveguide fixing region, and the optical waveguide substrate outside the waveguide fixing region is removed to expose the optical fiber guide and the optical element placing portions.
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Hayamizu Kazuyuki
Higuchi Masayoshi
Hosokawa Hayami
Komura Yoshiyuki
Nozawa Hiroto
Omron Corporation
Osha & Liang LLP
Petkovsek Daniel
Ullah Akm Enayet
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