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1. (WO2019045046) PLASTIC OPTICAL FIBER, PLASTIC OPTICAL FIBER CABLE, PLASTIC OPTICAL FIBER CABLE WITH ATTACHED CONNECTORS, OPTICAL COMMUNICATION SYSTEM, AND PLASTIC OPTICAL FIBER SENSOR
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Pub. No.: WO/2019/045046 International Application No.: PCT/JP2018/032341
Publication Date: 07.03.2019 International Filing Date: 31.08.2018
IPC:
G02B 6/02 (2006.01) ,G02B 6/36 (2006.01)
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
02
Optical fibre with cladding
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
24
Coupling light guides
36
Mechanical coupling means
Applicants:
旭化成株式会社 ASAHI KASEI KABUSHIKI KAISHA [JP/JP]; 東京都千代田区有楽町一丁目1番2号 1-1-2 Yurakucho, Chiyoda-ku, Tokyo 1000006, JP
Inventors:
沖田 光史 OKITA, Koshi; JP
Agent:
稲葉 良幸 INABA, Yoshiyuki; JP
大貫 敏史 ONUKI, Toshifumi; JP
内藤 和彦 NAITO, Kazuhiko; JP
Priority Data:
2017-16784731.08.2017JP
Title (EN) PLASTIC OPTICAL FIBER, PLASTIC OPTICAL FIBER CABLE, PLASTIC OPTICAL FIBER CABLE WITH ATTACHED CONNECTORS, OPTICAL COMMUNICATION SYSTEM, AND PLASTIC OPTICAL FIBER SENSOR
(FR) FIBRE OPTIQUE EN PLASTIQUE, CÂBLE À FIBRE OPTIQUE EN PLASTIQUE, CÂBLE À FIBRE OPTIQUE EN PLASTIQUE AVEC CONNECTEURS FIXÉS, SYSTÈME DE COMMUNICATION OPTIQUE ET CAPTEUR À FIBRE OPTIQUE EN PLASTIQUE
(JA) プラスチック光ファイバ、プラスチック光ファイバケーブル、コネクタ付プラスチック光ファイバケーブル、光通信システム、及びプラスチック光ファイバセンサ
Abstract:
(EN) Provided is a plastic optical fiber having a first sheath, a first core which forms a first sea component on the inner side of the first sheath, and a first island component which is formed on the inner side of the first core and in which least the outer periphery thereof has a lower refractive index than the first sea component, wherein the first core includes a polymethyl methacrylate resin.
(FR) L'invention concerne une fibre optique en plastique ayant une première gaine, un premier noyau qui forme un premier composant de mer sur le côté interne de la première gaine, et un premier composant d'îlot qui est formé sur le côté interne du premier noyau et dont au moins la périphérie externe a un indice de réfraction inférieur à celui du premier composant de mer, le premier noyau comprenant une résine de polyméthacrylate de méthyle.
(JA) 第1の鞘と、前記第1の鞘の内側に第1の海部を形成する第1の芯と、前記第1の芯の内側に、少なくとも外周が前記第1の海部よりも屈折率が低く形成された第1の島部とを有し、前記第一の芯がポリメタクリル酸メチル系樹脂を含む、プラスチック光ファイバ。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)