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1. (WO2018101491) ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/101491    International Application No.:    PCT/JP2018/010875
Publication Date: 07.06.2018 International Filing Date: 19.03.2018
IPC:
H01L 51/50 (2006.01)
Applicants: IDEMITSU KOSAN CO.,LTD. [JP/JP]; 1-1, Marunouchi 3-chome, Chiyoda-ku, Tokyo 1008321 (JP)
Inventors: NAKANO Yuki; (JP).
NAGAO Tomohiro; (JP)
Agent: KINOSHITA & ASSOCIATES; 3rd Floor, 26-13, Ogikubo 5-chome, Suginami-ku, Tokyo 1670051 (JP)
Priority Data:
Title (EN) ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
(FR) ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE ET DISPOSITIF ÉLECTRONIQUE
(JA) 有機エレクトロルミネッセンス素子及び電子機器
Abstract: front page image
(EN)An organic electroluminescent element (1) provided with an anode (3), a cathode (4), and an organic layer (10) disposed between the anode (3) and the cathode (4), the organic layer (10) comprising an emissive layer (5) and a hole transport region (6) disposed between the anode (3) and the emissive layer (5), the emissive layer (5) comprising a compound represented by general formula (1), and the hole transport region (6) comprising a compound represented by general formula (2).
(FR)Un élément électroluminescent organique (1) est pourvu d'une anode (3), d'une cathode (4) et d'une couche organique (10) placée entre l'anode (3) et la cathode (4), laquelle couche organique (10) comprend une couche émissive (5) et une région de transport de trous (6) placée entre l'anode (3) et la couche émissive (5), la couche émissive (5) comprenant un composé représenté par la formule générale (1), et la région de transport de trous (6) comprenant un composé représenté par la formule générale (2).
(JA)陽極(3)と、陰極(4)と、陽極(3)と陰極(4)の間に配された有機層(10)と、を備え、有機層(10)は、発光層(5)、及び陽極(3)と発光層(5)との間に配された正孔輸送領域(6)を含み、発光層(5)は下記一般式(1)で表される化合物を含み、正孔輸送領域(6)は下記一般式(2)で表される化合物を含む、有機エレクトロルミネッセンス素子(1)。
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)