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P‐66: Large Area Color Filter Fabrication by Using Ink‐Jet Printing Technology
Author(s) -
Wu SiangJhih,
Cheng JungAn,
Chen HuangMing P.,
Shin YouRu,
Shieh HanPing D.,
Liu PeiYu,
Lo YuCheng,
Li HuaiAn,
Hsieh WenJen,
Chiu HaoChieh,
Li ChiHsin,
Chou Kevin
Publication year - 2008
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 - 10.1889/1.3069420
Subject(s) - ntsc , color gel , photolithography , fabrication , inkwell , materials science , color filter array , rgb color model , filter (signal processing) , gamut , jet (fluid) , optoelectronics , optics , nanotechnology , computer science , engineering , computer vision , composite material , telecommunications , physics , pathology , aerospace engineering , thin film transistor , medicine , alternative medicine , high definition television , layer (electronics)
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 mm 2 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.