81‐2: Innovative Mask Reduction Process for High Resolution TFT LCDs using Organic Dielectrics. Issue 1 (May 2016)

• Record Type: Journal Article
• Authors: Kim, Min-Joo; Kim, Yong-Il; Kim, Tae-Whan; Won, Sanghyuk; Kim, Nam-Yong; Kwack, Heeyoung; Kim, Eungyong; Nam, Seung-Hee; Park, Kwon-Shik; Kang, InByeong
• Is Part Of: Digest of technical papers. Volume 47:Issue 1(2016)
• Page Start: 1091
• Page End: 1093
• Publication Date: 2016-05
• Subjects: Manufacturing process -- Mask reduction -- Organic dielectric -- Vcom -- Patterning; Information display systems -- Congresses; 621.3815422
• DOI: 10.1002/sdtp.10778
• Languages: English
• ISSNs: 0097-966X

Abstract

Abstract : We propose new mask reduction process for high resolution TFT‐LCD using organic dielectrics (eg. PAC). After the Vcom layer is patterned, we use the Vcom layer as a mask for etching the organic layer underneath. Finally, we reduced mask processes so that AH‐IPS display with organic dielectrics could be made by 5 mask process.