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1. (WO2015118936) LIGHT-EMITTING LAYER MANUFACTURING METHOD, LIGHT-EMITTING LAYER, AND ORGANIC LIGHT-EMITTING ELEMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/118936 International Application No.: PCT/JP2015/051338
Publication Date: 13.08.2015 International Filing Date: 20.01.2015
IPC:
H05B 33/10 (2006.01) ,H01L 51/50 (2006.01)
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
10
Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50
specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
Applicants: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION[JP/JP]; 6-10-1, Hakozaki, Higashi-ku, Fukuoka-shi, Fukuoka 8128581, JP
Inventors: KOMINO Takeshi; JP
TANAKA Hiroyuki; JP
ADACHI Chihaya; JP
Agent: SIKS & CO.; 8th Floor, Kyobashi-Nisshoku Bldg., 8-7, Kyobashi 1-chome, Chuo-ku, Tokyo 1040031, JP
Priority Data:
61/937,04907.02.2014US
Title (EN) LIGHT-EMITTING LAYER MANUFACTURING METHOD, LIGHT-EMITTING LAYER, AND ORGANIC LIGHT-EMITTING ELEMENT
(FR) PROCÉDÉ DE FABRICATION DE COUCHE ÉLECTROLUMINESCENTE, COUCHE ÉLECTROLUMINESCENTE ET ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE
(JA) 発光層の製造方法、発光層および有機発光素子
Abstract:
(EN) When a light-emitting layer that contains host molecules and guest molecules is deposited on a substrate by vapor phase deposition, the temperature of the substrate is set to a temperature no greater than the surface glass transition temperature of the guest molecules. By this means, it is possible to manufacture a light-emitting layer with which a high light extraction efficiency may be obtained.
(FR) Lorsqu'une couche électroluminescente contenant des molécules hôtes et des molécules incluses est déposée sur un substrat par un procédé de dépôt en phase vapeur, la température du substrat est fixée à une température qui est inférieure ou égale à la température de transition vitreuse de surface des molécules incluses. De ce fait, il est possible de fabriquer une couche électroluminescente au moyen de laquelle on peut obtenir une haute efficacité d'extraction de lumière.
(JA)  ホスト分子とゲスト分子を含む発光層を基板上に気相成長法により成膜する際に、基板の温度をゲスト分子の表面ガラス転移温度以下の温度にする。これによって、高い光取り出し効率が得られる発光層を製造することができる。
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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)