Rib-less ink-jet-printed 4-in.-panel color-filter fabrication

Huang-Ming Chen, Siang Jhih Wu, Jung An Cheng, Feng Ching Tong, Han Ping D. Shieh, Chi Hsin Li, Kevin Chou, Yu Hsin L. Lin

Research output: Contribution to journalConference articlepeer-review


A 4”color filter panel was successfully prepared by rib-less ink jet printing process. The smeared ink issue can be controlled by surface treatment on both Cr and glass with similar contact angle. The color line formation can be prepared by either two-step printing process at room temperature or one-step printing at elevated temperature. The thickness of red, green and blue films were about 1.2μm, 1.0μm and 1.0μm, respectively. The panel’s NTSC value was estimated at 53.5±0.7%.

Original languageEnglish
Pages (from-to)1328-1329
Number of pages2
JournalDigest of Technical Papers - SID International Symposium
Issue number1
StatePublished - 2009
Event2009 Vehicles and Photons Symposium - Dearborn, MI, United States
Duration: 15 Oct 200916 Oct 2009


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