Method of manufacturing an offset printing substrate and method of manufacturing a display substrate using the same
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United States of America Patent
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Oct 27, 2015
Grant Date -
Feb 7, 2013
app pub date -
Jul 26, 2012
filing date -
Aug 4, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
In a method of manufacturing an offset printing substrate and a method of manufacturing a display substrate, the method includes forming a first coating layer on a base substrate on which is formed a first concave pattern having a first width. An intermediate substrate is also formed upon the first coating layer of the base substrate, the intermediate substrate having a pattern corresponding to the first concave pattern. An offset printing substrate is also formed upon the pattern of the intermediate substrate, the offset printing substrate having a second concave pattern is formed to correspond to the pattern of the intermediate substrate, and the second concave pattern has a second width smaller than the first width.
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