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1. (WO2018120344) DISPLAY PANEL MANUFACTURING METHOD AND MANUFACTURED DISPLAY PANEL
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/120344 International Application No.: PCT/CN2017/071809
Publication Date: 05.07.2018 International Filing Date: 20.01.2017
IPC:
G02F 1/1337 (2006.01)
Applicants: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.[CN/CN]; No.9-2, Tangming Road, Guangming New District Shenzhen, Guangdong 518132, CN
Inventors: YU, Xiaoping; CN
LI, Ji; CN
Agent: YUHONG INTELLECTUAL PROPERTY LAW FIRM; WU Dajian/WANG Hao West Wing, Suite 713, One Junefield Plaza, 6 Xuanwumenwai Street, Xicheng District Beijing 100052, CN
Priority Data:
201611234050.128.12.2016CN
Title (EN) DISPLAY PANEL MANUFACTURING METHOD AND MANUFACTURED DISPLAY PANEL
(FR) PROCÉDÉ DE FABRICATION DE PANNEAU D'AFFICHAGE ET PANNEAU D'AFFICHAGE AINSI FABRIQUÉ
(ZH) 一种制备显示面板的方法及制得的显示面板
Abstract: front page image
(EN) Provided is a method for manufacturing a display panel, comprising: dividing a first substrate and a second substrate coated with an alignment film (1) into an irradiation area (4) and a masking area (3), respectively, then, irradiating with ultraviolet light to degrade the polymer in the alignment film (1) in the irradiation area (4); and heating so that the alignment film (1) is cured, then performing directional friction treatment to form a groove, and the display panel is then processed and manufactured. The display panel can realize multi-domain display.
(FR) L'invention concerne un procédé de fabrication d'un panneau d'affichage, comprenant les étapes suivantes consistant à : diviser un premier substrat et un second substrat revêtus d'un film d'alignement (1) en une zone de rayonnement (4) et une zone de masquage (3), respectivement, puis les soumettre à un rayonnement de lumière ultraviolette afin de dégrader le polymère dans le film d'alignement (1) dans la zone de rayonnement (4) ; et chauffer de manière que le film d'alignement (1) soit durci, puis effectuer un traitement de frottement directionnel afin de former une rainure, le panneau d'affichage étant ensuite traité et fabriqué. Ce panneau d'affichage peut effectuer un affichage multi-domaine.
(ZH) 一种制备显示面板的方法,包括将涂布了配向膜(1)的第一基板和第二基板上分别分成照射区(4)和遮蔽区(3),然后利用紫外光进行照射,使照射区(4)内的配向膜(1)中的聚合物降解;加热使配向膜(1)固化,然后进行定向摩擦处理形成凹槽,再经过加工制得显示面板。显示面板能够实现多畴显示。
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, 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)