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3.3: Large Area Full Color Transmissive a‐Si TFT‐LCD Using Low Temperature Processes on Plastic Substrate
Author(s) -
Hong MunPyo,
Seo Jong Hyun,
Lee Woo Jae,
Rho Soo Guy,
Hong Wang Su,
Choi Tae Young,
Jeon Hyung Il,
Kim Sang Il,
Kim Bo Sung,
Lee Yong Uk,
Oh Joon Hak,
Cho Jae Hyun,
Chung Kyuha
Publication year - 2005
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.2036293
Subject(s) - thin film transistor , substrate (aquarium) , materials science , liquid crystal display , optoelectronics , nanotechnology , layer (electronics) , geology , oceanography
A 5.0‐inch transmissive type plastic TFT‐LCD was developed at the resolution of 400 × 3 × 300 lines (100ppi). All of the processes of TFT, color filter and LC were carried out below 150 °C on PES plastic films. The process conditions of TFT, color filter and LC were optimized for large area TFT‐LCD on plastic substrate. The overall module including a backlight unit is of course bendable and of thickness of about 1.2 mm and 22.0g of weight, which are a third of normal glass‐based display, respectively.