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1. (WO2018107323) DISPLAY DEVICE MANUFACTURING METHOD, DISPLAY DEVICE AND ELECTRONICS APPARATUS
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Pub. No.: WO/2018/107323 International Application No.: PCT/CN2016/109466
Publication Date: 21.06.2018 International Filing Date: 12.12.2016
IPC:
H01L 33/00 (2010.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33
Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
Applicants: GOERTEK. INC[CN/CN]; 268 Dongfang Road Hi-Tech Industry District Weifang City, Shandong 261031, CN
Inventors: ZOU, Quanbo; CN
Agent: BEYOND TALENT PATENT AGENT FIRM; Room 1202, Kuntai Building #10 Chaoyangmenwai Str., Chaoyang District Beijing 100020, CN
Priority Data:
Title (EN) DISPLAY DEVICE MANUFACTURING METHOD, DISPLAY DEVICE AND ELECTRONICS APPARATUS
(FR) PROCÉDÉ DE FABRICATION DE DISPOSITIF D’AFFICHAGE, DISPOSITIF D’AFFICHAGE ET APPAREIL D’ÉLECTRONIQUE
Abstract:
(EN) A display device manufacturing method, display device and electronics apparatus. The display device manufacturing method comprises: forming the vertical micro-LEDs(200) on a growth substrate(201)(S1100); forming a first electrode(207) on top of each of the vertical micro-LEDs(200)(S1200); forming a second electrode(208) on side surface of each of the vertical micro-LEDs(200)(S1300); and transferring the vertical micro-LEDs(200) from the growth substrate(201) to a display substrate(301) of a display device(S1400). Can reduce the back-end fabrication process on a display substrate after transferring.
(FR) L’invention concerne un procédé de fabrication de dispositif d’affichage, un dispositif d’affichage et un appareil d’électronique. Le procédé de fabrication de dispositif d’affichage consiste : à former des micro-DEL (200) verticales sur un substrat de croissance (201) (S1100) ; à former une première électrode (207) en haut de chaque micro-DEL (200) verticale (S1200) ; à former une deuxième électrode (208) sur une surface latérale de chaque micro-DEL (200) verticale (S1300) ; et à transférer les micro-DEL (200) verticales du substrat de croissance (201) vers un substrat d’affichage (301) d’un dispositif d’affichage (S1400). L’invention peut réduire le processus de fabrication d’extrémité arrière sur un substrat d’affichage après le transfert.
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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, 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: English (EN)
Filing Language: English (EN)