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1. (WO2014181515) ORGANIC ELECTROLUMINESCENCE ELEMENT AND PRODUCTION METHOD THEREFOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/181515    International Application No.:    PCT/JP2014/002277
Publication Date: 13.11.2014 International Filing Date: 23.04.2014
IPC:
H05B 33/02 (2006.01), H01L 51/50 (2006.01), H05B 33/04 (2006.01), H05B 33/10 (2006.01)
Applicants: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP/JP]; 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207 (JP)
Inventors: YOSHIHARA, Takaaki; .
AOKI, Motonobu; .
ANJIKI, Takashi;
Agent: NISHIKAWA, Yoshikiyo; Hokuto Patent Attorneys Office, Umeda Square Bldg., 9F., 12-17, Umeda 1-chome, Kita-ku, Osaka-shi, Osaka 5300001 (JP)
Priority Data:
2013-099666 09.05.2013 JP
Title (EN) ORGANIC ELECTROLUMINESCENCE ELEMENT AND PRODUCTION METHOD THEREFOR
(FR) ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE ET SON PROCÉDÉ DE PRODUCTION
(JA) 有機エレクトロルミネッセンス素子及びその製造方法
Abstract: front page image
(EN)An organic electroluminescence element comprising: a first substrate (1) arranged on a light extraction side; a second substrate (2) facing the first substrate (1); and an organic light-emitting laminate (3) arranged between the first substrate (1) and the second substrate (2). The first substrate (1) has a doped region (1a) doped by a doping material that changes the refractive index of the first substrate (1) and increases the light extraction properties thereof, said region being on the surface of the organic light-emitting laminate (3).
(FR)L'invention concerne un élément électroluminescent organique comprenant: un premier substrat (1) disposé sur un côté d'extraction de lumière; un second substrat (2) faisant face au premier substrat (1); et un stratifié électroluminescent organique (3) disposé entre le premier substrat (1) et le second substrat (2). Le premier substrat (1) comprend une région dopée (1a) par un matériau dopant qui change l'indice de réfraction du premier substrat (1) et augmente ses propriétés d'extraction de lumière, ladite région se trouvant sur la surface du stratifié électroluminescent (3).
(JA) 有機エレクトロルミネッセンス素子は、光取り出し側に配置される第1基板1と、第1基板1と対向する第2基板2と、第1基板1と第2基板2との間に配置された有機発光積層体3と、を備える。第1基板1は、有機発光積層体3側の表面に、第1基板1の屈折率を変化させて光取り出し性を高めるドープ物質がドープされたドープ領域1aを有する。
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, 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, 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, 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)