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1. (WO2018218925) SUBSTRATE AND PREPARATION METHOD THEREFOR, DISPLAY PANEL AND DISPLAY DEVICE
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Pub. No.: WO/2018/218925 International Application No.: PCT/CN2017/115439
Publication Date: 06.12.2018 International Filing Date: 11.12.2017
IPC:
H01L 27/32 (2006.01) ,H01L 21/77 (2017.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27
Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
28
including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
32
with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
21
Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
70
Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in or on a common substrate or of specific parts thereof; Manufacture of integrated circuit devices or of specific parts thereof
77
Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
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:
赵必玉 ZHAO, Biyu; CN
张光均 JANG, Kwang Gyun; CN
张昌 ZHANG, Chang; CN
Agent:
中国国际贸易促进委员会专利商标事务所 CCPIT PATENT AND TRADEMARK LAW OFFICE; 中国北京市 西城区阜成门外大街2号万通新世界广场8层 8th Floor, Vantone New World Plaza 2 Fuchengmenwai Street, Xicheng District Beijing 100037, CN
Priority Data:
201710395936.227.05.2017CN
Title (EN) SUBSTRATE AND PREPARATION METHOD THEREFOR, DISPLAY PANEL AND DISPLAY DEVICE
(FR) SUBSTRAT ET SON PROCÉDÉ DE PRÉPARATION, PANNEAU D'AFFICHAGE ET DISPOSITIF D'AFFICHAGE
(ZH) 基板及其制备方法、显示面板、显示装置
Abstract:
(EN) A substrate and a preparation method therefor, a display panel and a display device. The substrate comprises: a spacer (10), spacer comprising a first layer (11), a second layer (12) and a third layer (13) that are sequentially stacked. The second layer comprises a lower portion (121) and an upper portion (122), the lower portion being embedded in the first layer and the upper portion being at least partially embedded in the third layer. The hardness of the material in the second layer is greater than that of the first layer and the third layer.
(FR) L’invention concerne un substrat et son procédé de préparation, un panneau d’affichage et un dispositif d’affichage. Le substrat comprend : un espaceur (10), un espaceur comprenant une première couche (11), une seconde couche (12) et une troisième couche (13) qui sont empilées de manière séquentielle. La seconde couche comprend une partie inférieure (121) et une partie supérieure (122), la partie inférieure étant incorporée dans la première couche et la partie supérieure étant au moins partiellement incorporée dans la troisième couche. La dureté du matériau dans la seconde couche est supérieure à celle de la première couche et de la troisième couche.
(ZH) 一种基板及其制备方法、显示面板、显示装置。该基板包括隔垫物(10),该隔垫物包括依次层叠设置的第一层(11)、第二层(12)和第三层(13);第二层包括下部(121)和上部(122),下部嵌入第一层中,上部至少部分嵌入第三层中;第二层的材料硬度高于第一层和第三层的材料硬度。
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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)