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Conference Paper
Impulsive Operation of Carbon Nano Tube Field Emission Back Light by Enhanced Turn-off Current Driving Method
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- Authors
- Jin-Woo Jeong, Jun-Tae Kang, Jae-Woo Kim, Young-Rae Cho, Yoon-Ho Song
- Issue Date
- 2010-10
- Citation
- International Meeting on Information Display (IMID) 2010 / International Display Manufacturing Conference (IDMC) 2010 / Asia Display 2010, pp.723-724
- Language
- English
- Type
- Conference Paper
- Abstract
- A field emission lamp (FEL) back light unit (BLU) for liquid crystal display (LCD) was developed by using printed carbon nano tube field emitters with an enhanced turn-off current driving method. This method dramatically shortens the turn-off response time of field emission in the FEL, under 1 ms, which is applicable to a normal impulsive or a color-sequential BLU.
- KSP Keywords
- Back light unit, Carbon nano-tube(CNT), Driving method, Off Current, Off response, Turn-off, field emission, field emitter, liquid crystal display(LCD), response time