We developed the new 32-in. , 37-in. and 42-in. PDPs (A1 series with ALIS method) with much improved moving picture qualities by the newly developed image processing LSI. Furthermore, the peak luminance of 1100cd/m2, white color temperature of 9000K, color reproduction of almost equal to NTSC is achieved.
Abstract— We have developed a high‐performance 55‐in. diagonal WXGA PDP module with a novel structure by using Extended ALIS (Alternate Lighting of Surfaces) technology. The new cell structure that uses the common bus electrode concept was invented with a new driving scheme aimed toward progressive lighting. A new method of reducing dynamic false contour (DFC), motion adaptive subfield coding, was also developed. The newly developed 55‐in. WXGA panel has a 1000‐cd/m2 peak luminance and a 160‐cd/m2 full‐screen white luminance with a 9000 K color temperature at a 350‐W display power consumption.
We have developed a high performance 55‐inch diagonal WXGA PDP module with a novel structure of Extended ALIS (Alternate Lighting of Surfaces) technology. The new cell structure using a common bus electrode concept was invented with a new driving scheme aiming at progressive lighting. A motion adaptive data processing method was also developed to suppress motion artifacts such as color contour or hatching degradation. The newly developed 55‐inch WXGA panel has 1,000 cd/m2 peak luminance and 160 cd/m2 full screen white luminance with 9,000 K color temperature at 350W display power consumption.
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