Optical waveguides – Integrated optical circuit
Reexamination Certificate
2007-04-12
2011-12-06
Wood, Kevin S (Department: 2874)
Optical waveguides
Integrated optical circuit
C385S129000, C385S131000
Reexamination Certificate
active
08073295
ABSTRACT:
A material for an optical circuit-electrical circuit mixedly mounting substrate comprises a light permeable resin layer, and an optical circuit forming layer that is made of a light permeable resin of which refractive index increases (or decreases) when irradiated with an activating energy beam and is disposed adjacent to the light permeable resin layer, wherein a refractive index of a portion of the optical circuit forming layer is higher (or lower) than that of the light permeable resin layer when the material for the optical circuit-electrical circuit mixedly mounting substrate is irradiated with an activating energy beam so that said portion is irradiated.
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Hashimoto Shinji
Kasai Yuuki
Kotera Kouhei
Matsushima Tomoaki
Matsushita Yukio
Greenblum & Bernstein P.L.C.
Panasonic Electric Works Co., Ltd.
Wood Kevin S
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