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1. (WO2014188498) LENS FOR LIGHTING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/188498    International Application No.:    PCT/JP2013/063973
Publication Date: 27.11.2014 International Filing Date: 20.05.2013
IPC:
B60Q 3/02 (2006.01), F21V 5/00 (2006.01), F21Y 101/02 (2006.01)
Applicants: OSHINO LAMPS LIMITED [JP/JP]; 2-5-2, Minami-Shinagawa, Shinagawa-ku, Tokyo 1400004 (JP)
Inventors: WATANABE, Tomoyuki; (JP).
YAMANISHI, Masaaki; (JP).
ZHANG, Hong Yong; (JP).
KUDO, Shuichi; (JP)
Agent: NISHIWAKI, Tamio; Tokyo Tatemono Yaesu Bldg. 2F, 4-16, Yaesu 1-chome, Chuo-ku, Tokyo 1030028 (JP)
Priority Data:
Title (EN) LENS FOR LIGHTING
(FR) LENTILLE POUR ÉCLAIRAGE
(JA) 照明用レンズ
Abstract: front page image
(EN)Light sources (18L, 18R) are respectively provided with light emitting surfaces (18a) from which lighting light (LEL, LER) is outputted merely to the condensing lens (20a, 31a) side, and condensing lenses (20a, 31a) and a refracting optical section (21 or 32) are integrally formed.
(FR)La présente invention concerne des sources lumineuses (18L, 18R), respectivement munies de surfaces (18a) électroluminescentes, à partir desquelles une lumière (LEL, LER) d'éclairage est produite simplement vers le côté (20a, 31a) lentille de condensation, ainsi que des lentilles (20a, 31a) de condensation et une section (21 ou 32) optique de réfraction, qui sont formées d'un seul bloc.
(JA) 光源(18L,18R)は集光レンズ(20a,31a)側にのみ照明光(LEL、LER)を出射する発光面18aを備え、集光レンズ(20a,31a)および屈折光学部(21又は32)は一体に形成されている。
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, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)