Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Development of Ink-Jet Head Controller for Electro-Luminescence Display

유기 EL 디스플레이 생산 공정을 위한 잉크젯헤드 제어시스템 구현

  • 정성욱 (한국과학기술원 전자전산학과) ;
  • 이희숭 (한국과학기술원 전자전산학과) ;
  • 유정래 (삼성전자 반도체 총괄시스템) ;
  • 박재석 (삼성SDI 생산기술연구소) ;
  • 정명진 (한국과학기술원 전자전산학과)
  • Published : 2004.11.12
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Abstract

In Electro-Luminescence Display making process, it is necessary to do high molecule patterning effectively. Recently, one of the most effective way is the patterning method using Ink-Jet head controller. To maximize the effect, it is needed to control each channel of Ink-Jet head and develop that controller. Thus, we implement the Ink-Jet Head Controller which can control the parameters of 128 fire pulses independently, improve the accuracy of patterns more than 100 times previous ones, and apply random patterns.

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