Bipolar scan waveform for fast address in AC plasma display panel
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作者:
Cho, Ki-Duck
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School of Electronic and Electrical Engineering, Kyungpook National University, Daegu, Korea, Republic ofSchool of Electronic and Electrical Engineering, Kyungpook National University, Daegu, Korea, Republic of
Cho, Ki-Duck
[1
]
Tae, Heung-Sik
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School of Electronic and Electrical Engineering, Kyungpook National University, Daegu, Korea, Republic ofSchool of Electronic and Electrical Engineering, Kyungpook National University, Daegu, Korea, Republic of
Tae, Heung-Sik
[1
]
Chien, Sung-Il
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School of Electronic and Electrical Engineering, Kyungpook National University, Daegu, Korea, Republic ofSchool of Electronic and Electrical Engineering, Kyungpook National University, Daegu, Korea, Republic of
Chien, Sung-Il
[1
]
机构:
[1] School of Electronic and Electrical Engineering, Kyungpook National University, Daegu, Korea, Republic of
A new bipolar scan waveform is proposed to increase the light emission duty factor by achieving the fast address in AC plasma display panel (AC-PDP). The new bipolar scan waveform consists of two-step scan pulse, which can separate the address discharge mode into two different discharge modes: a space charge generation mode and a wall charge accumulation mode. By adopting the new bipolar scan waveform, the light emission duty factor is increased considerably under the single scan ADS driving scheme due to the reduction of address time per single subfield.