WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2010140186) LIGHT TRANSMISSION/RECEPTION MODULE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/140186    International Application No.:    PCT/JP2009/002435
Publication Date: 09.12.2010 International Filing Date: 01.06.2009
IPC:
G02B 6/42 (2006.01)
Applicants: Mitsubishi Electric Corporation [JP/JP]; 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310 (JP) (For All Designated States Except US).
KONDO, Akihiro [--/JP]; (JP) (For US Only).
OHATA, Nobuo [--/JP]; (JP) (For US Only).
KATAYAMA, Masatoshi [--/JP]; (JP) (For US Only).
OGATA, Kenji [--/JP]; (JP) (For US Only)
Inventors: KONDO, Akihiro; (JP).
OHATA, Nobuo; (JP).
KATAYAMA, Masatoshi; (JP).
OGATA, Kenji; (JP)
Agent: TAZAWA, Hideaki; Akasaka Sanno Center Bldg. 5F, 12-4, Nagata-cho 2-chome, Chiyoda-ku, Tokyo 1000014 (JP)
Priority Data:
Title (EN) LIGHT TRANSMISSION/RECEPTION MODULE
(FR) MODULE D'ÉMISSION/RÉCEPTION DE LUMIÈRE
(JA) 光送受信モジュール
Abstract: front page image
(EN)Provided is light transmission/reception module in which a filter holder (20) provided with filter installation surfaces (21), (22), (26), (23) for installing wavelength multiplexing/demultiplexing filters (9), (10) and optical wavelength bandlimiting filters (11), (12), and holes for guiding optical signals to the filter installation surfaces is incorporated in a housing (1). The wavelength multiplexing/demultiplexing filters (9), (10) and the optical wavelength bandlimiting filters (11), (12) are installed on the filter installation surfaces (21), (22), (26), (23) provided in the filter holder (20).
(FR)L'invention concerne un module d'émission/réception de lumière dans lequel un support de filtre (20) doté de surfaces d'installation de filtre (21), (22), (26), (23) pour installer les filtres de multiplexage/démultiplexage en longueur d'onde (9), (10) et les filtres limiteurs de bande de longueur d'onde optique (11), (12) et d'orifices pour guider les signaux optiques vers les surfaces d'installation de filtre est incorporé dans un boîtier (1). Les filtres de multiplexage/démultiplexage en longueur d'onde (9), (10) et les filtres limiteurs de bande de longueur d'onde optique (11), (12) sont installés sur les surfaces d'installation de filtre (21), (22), (26), (23) prévues dans le support de filtre (20).
(JA) 波長合分波フィルタ9,10及び光波長帯域制限フィルタ11,12を取り付けるフィルタ取付面21,22,26,23が施され、かつ、そのフィルタ取付面に光信号を導く穴が施されているフィルタホルダ20が筐体1に組み込まれ、その波長合分波フィルタ9,10及び光波長帯域制限フィルタ11,12がフィルタホルダ20に施されているフィルタ取付面21,22,26,23に取り付けられているように構成する。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)