25.4: Invited Paper: Development of Commercial Flexible AMOLEDs

25.4: Invited Paper: Development of Commercial Flexible AMOLEDs

The 5.98 inch‐sized World's first flexible OLED display has been developed and launched mass production on smartphone with extremely light, thin and curved shape, successfully. We have employed ELA‐TFT on PI backplane, Face‐sealing encapsulation, Laser‐assisted glass release and flexible back‐p...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:SID International Symposium Digest of technical papers 2014-06, Vol.45 (1), p.334-337
Hauptverfasser: Hong, Soonkwang, Jeon, Changhoon, Song, Sangmoo, Kim, Jungchul, Lee, Jino, Kim, Dohyung, Jeong, Seokhee, Nam, Hyunchul, Lee, Jaedo, Yang, Wonjae, Park, Seungchul, Tak, Yoonheung, Ryu, Joungho, Kim, Changdong, Ahn, Byungchul, Yeo, Sangdeog
Format: Artikel
Sprache:eng
Schlagworte:
Curved
Devices
Diodes
ELA-TFT on PI
Encapsulation
face-sealing encapsulation
laser release and lamination
Mass production
Panels
Smartphones
Technical papers
Thin film transistors
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The 5.98 inch‐sized World's first flexible OLED display has been developed and launched mass production on smartphone with extremely light, thin and curved shape, successfully. We have employed ELA‐TFT on PI backplane, Face‐sealing encapsulation, Laser‐assisted glass release and flexible back‐plate lamination process. These technologies enable panel reliability as well as mass production with inherent flexible display characteristics. For commercializing flexible OLED, technical barriers and challenges on TFT device, panel design and various process technologies including LG Display's recent experience will be presented in this paper.
ISSN:0097-966X
2168-0159
DOI:10.1002/j.2168-0159.2014.tb00090.x