Matsushita Electric Works, Ltd.

Panasonic Electric Works Co., Ltd.

Kouhei Kotera

Shinji Hashimoto

Hideo Nakanishi

Hiroyuki Yagyu

Tomoaki Matsushima

Tomoaki Nemoto

Tooru Nakashiba

Yuuki Kasai

Yukio Matsushita

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.

Material for substrate mounting optical circuit-electrical circuit mixedly and substrate mounting optical circuit-electrical circuit mixedly

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,

Material for substrate mounting optical circuit-electric circuit mixedly and substrate mounting optical circuit-electric circuit mixedly

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Osaka, Japan

Kouhei Kotera