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1. (WO2018011893) OPTICAL COMPONENT AND OPTICAL MODULE
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Pub. No.: WO/2018/011893 International Application No.: PCT/JP2016/070572
Publication Date: 18.01.2018 International Filing Date: 12.07.2016
IPC:
G02B 7/00 (2006.01) ,G02B 5/28 (2006.01)
Applicants: MITSUBISHI ELECTRIC CORPORATION[JP/JP]; 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310, JP
Inventors: SATO, Yoshiya; JP
SHIRAO, Mizuki; JP
MOCHIZUKI, Keita; JP
Agent: TAKAMURA, Jun; JP
Priority Data:
Title (EN) OPTICAL COMPONENT AND OPTICAL MODULE
(FR) COMPOSANT OPTIQUE ET MODULE OPTIQUE
(JA) 光部品および光モジュール
Abstract: front page image
(EN) Provided is an optical component wherein a light transmission characteristic change due to a temperature change can be suppressed. The optical component is provided with an optical member (10) which includes: an optical path forming member (13) that forms an optical path between a first surface (13a) and a second surface (13b); and an optical element that is provided on the second surface (13b) side of the optical path forming member (13). The optical component is also provided with an angle adjustment member (15), which is connected to the optical member (10), and which changes, in accordance with a temperature change, the light incidence angle to the optical member (10).
(FR) L'invention concerne un composant optique dans lequel un changement de caractéristique de transmission de lumière dû à un changement de température peut être supprimé. Le composant optique est pourvu d'un élément optique (10) qui comprend : un élément de formation de trajet optique (13) qui forme un trajet optique entre une première surface (13a) et une seconde surface (13b); et un élément optique qui est disposé sur le côté de seconde surface (13b) de l'élément de formation de trajet optique (13). Le composant optique est également pourvu d'un élément de réglage d'angle (15), qui est relié à l'élément optique (10), et qui modifie, en fonction d'un changement de température, l'angle d'incidence de la lumière par rapport à l'élément optique (10).
(JA)  温度変化に伴う光の透過特性の変化を抑えることができる光部品を得る。光部品は、第1面(13a)と第2面(13b)との間で光路を形成する光路形成部材(13)、および光路形成部材(13)の第2面(13b)側に設けられる光学素子を含む光学部材(10)と、光学部材(10)に接続され、温度変化によって光の光学部材(10)への入射角を変化させる角度調整部材(15)と、を備える。
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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)