Browsing by Author "Chou, Hong-Chieh"

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Plasma beam alignment technique for OCB mode liquid crystal display
(2007)
Chou, Hong-Chieh
;
Wu, Wei-Qing
;
Chen, Yi-Fan
;
Chen, Huang-Ming Philip
;
Lee, Chin-Yang
Plasma beam alignment technique for OCB mode was first adopted in this study. Different exposure time of OCB cells were fabricated with sheet-like accelerated Ar+ plasma generated from anode layer thruster (ALT). Fast response time (3.3 ms) was revealed and has the potential for OCB mode LCD to replace conventional rubbing process.
The Effect of Oxygen Flow Rates on the Electrical Resistivity of MgO Thin Films in AC-PDPs
(2006)
Chou, Hong-Chieh
;
Kim, Sung-O
;
Chen, Kuang-Lang
;
Chen, Samuel
;
Lee, Chien-Pang
Magnesium oxide thin films were deposited with different thickness and oxygen flow rates for investigation the effects of the electrical resistivity of MgO thin films in AC-PDPs. The surface roughness was characterized by AFM. It reveals that higher oxygen flow rate generates higher electrical resistivity of MgO thin films.