Optical fiber sheet

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United States of America Patent

PATENT NO 9186078
APP PUB NO 20140270669A1
SERIAL NO

14349445

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Abstract

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An optical fiber sheet 10 includes an optical fiber 11 and a wire 12 that are arranged between a first sheet and a second sheet. The optical fiber 11 is a multi-mode optical fiber having a core of silica glass to which a refractive index adjuster is added, has a numerical aperture equal to or less than 0.30 and a flexural rigidity equal to or less than 0.50 N·mm2, and is bent to be arranged between the first sheet and the second sheet. The wire 12 intersects the optical fiber 11 between the first sheet and the second sheet.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO ELECTRIC INDUSTRIES LTDOSAKA
MITACHI SEIKO1-36-315 28-19 FUJIMIDAI 1-CHOME KUNITACHI-SHI TOKYO 186-0003

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hosoya, Toshifumi Osaka, JP 49 559
Ito, Masumi Yokohama, JP 49 772
Kuwa, Kazuhiro Osaka, JP 8 293
Mitachi, Seiko Kunitachi-shi, JP 16 213
Sohma, Kazuyuki Yokohama, JP 42 125

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