Manufacturing Mobile Displays & Systems on Glass (

  • Published : 2005.07.19

Abstract

Future Mobile displays and the emerging systems on Glass for the upcoming TFT_LCDs or Active-OLEDs based on LTPS, and the exciting c-Si critically require very-high resolution lithography. We report the methodology and latest results on the alignment, magnification control and stitching systems on a HMA500 holographic mask aligner for printing $0.5{\mu}m-resolution$ display patterns onto glass substrates of dimensions up to $500mm{\times}400mm$.

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