Large area color filter fabrication by using ink-jet printing technology

Siang Jhih Wu*, Jung An Cheng, Huang-Ming Chen, You Ru Shin, Han Shieh D. Shieh, Pei Yu Liu, Yu Cheng Lo, Huai An Li, Wen Jen Hsieh, Hao Chieh Chiu, Chi Hsin Li, Kevin Chou

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

A novel ink jet printing process without additional photolithography process for large area color filter fabrication has been developed in this study. A 100×100 mm2 model of 32" color filters was fabricated for evaluation. New developed RGB inks were able to achieve 73% NTSC standard with the thickness of R, G, and B films at 1.80, 1.90, and 1.80 μm, respectively. The overflow issue can be solved by surface pretreatments, and color inks formulation.

Original languageEnglish
Pages (from-to)1435-1438
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume39
Issue number3
DOIs
StatePublished - 30 Oct 2008
Event2008 SID International Symposium - Los Angeles, CA, United States
Duration: 20 May 200821 May 2008

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