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1. (WO2018223721) OLED DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND PACKAGING STRUCTURE AND DISPLAY APPARATUS
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Pub. No.: WO/2018/223721 International Application No.: PCT/CN2018/075229
Publication Date: 13.12.2018 International Filing Date: 05.02.2018
IPC:
H01L 51/52 (2006.01) ,H01L 51/56 (2006.01)
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)
52
Details of devices
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)
56
Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof
Applicants:
京东方科技集团股份有限公司 BOE TECHNOLOGY GROUP CO., LTD. [CN/CN]; 中国北京市 朝阳区酒仙桥路10号 No.10 Jiuxianqiao Rd., Chaoyang District Beijing 100015, CN
成都京东方光电科技有限公司 CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN/CN]; 中国四川省成都市 高新区(西区)合作路1188号 No.1188 Hezuo Rd., (West Zone), Hi-Tech Development Zone Chengdu, Sichuan 611731, CN
Inventors:
董向丹 DONG, Xiangdan; CN
高永益 KO, Youngyik; CN
朴进山 PARK, Jinsan; CN
董婉俐 DONG, Wanli; CN
Agent:
北京银龙知识产权代理有限公司 DRAGON INTELLECTUAL PROPERTY LAW FIRM; 中国北京市 海淀区西直门北大街32号院枫蓝国际中心2号楼10层 10F, Bldg. 2, Maples International Center No. 32 Xizhimen North Street Haidian District, Beijing 100082, CN
Priority Data:
201710427262.X08.06.2017CN
Title (EN) OLED DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND PACKAGING STRUCTURE AND DISPLAY APPARATUS
(FR) SUBSTRAT D'AFFICHAGE OLED ET SON PROCÉDÉ DE FABRICATION, ET STRUCTURE D'ENCAPSULATION ET APPAREIL D'AFFICHAGE
(ZH) OLED显示基板、制作方法、封装结构及显示装置
Abstract:
(EN) Disclosed are an OLED display substrate and a manufacturing method therefor, and a packaging structure and a display apparatus. The OLED display substrate comprises a display area (C), a blocking structure arranged at the periphery (A) of the OLED display substrate, and a cathode lap joint area (B) located between the display area and the blocking structure, wherein the surface, in the cathode lap joint area, of the OLED display substrate is concave-convex and uneven.
(FR) La présente invention concerne un substrat d'affichage OLED et son procédé de fabrication, une structure d'encapsulation et un appareil d'affichage. Le substrat d'affichage OLED comprend une zone d'affichage (C), une structure de blocage disposée à la périphérie (A) du substrat d'affichage OLED, et une zone de joint de recouvrement de cathode (B) située entre la zone d'affichage et la structure de blocage, la surface, dans la zone de joint de recouvrement de cathode, du substrat d'affichage OLED étant concave-convexe et irrégulière.
(ZH) 一种OLED显示基板、制作方法、封装结构及显示装置。OLED显示基板,包括显示区域(C)、设置在OLED显示基板边缘(A)的阻挡结构以及位于显示区域和阻挡结构之间的阴极搭接区(B),OLED显示基板在阴极搭接区的表面为凹凸不平的。
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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, 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 (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: Chinese (ZH)
Filing Language: Chinese (ZH)