한국정보디스플레이학회:학술대회논문집
- 2005.07a
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- Pages.643-646
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- 2005
New Ramp-reset Waveform for Fast Addressing in AC-PDPs
- Kim, Oe-Dong (Digital Display Research Lab. LG Electronics Inc.) ;
- Ahn, Byoung-Nam (Digital Display Research Lab. LG Electronics Inc.) ;
- Choi, Kwang-Yeol (Digital Display Research Lab. LG Electronics Inc.) ;
- Yoo, Eun-Ho (Digital Display Research Lab. LG Electronics Inc.)
- Published : 2005.07.19
Abstract
We present new ramp-reset waveforms that realize fast addressing in AC-PDPs. These waveforms distort the distribution of wall charges on the surface of a phosphor layer: hence, the enhanced electric field helps to ignite a cell faster. They also reduce the black luminance: the divide of erasing ramp down discharges into two parts, i.e. a surface discharge and a vertical discharge, makes lower luminance.
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