发明名称 |
Method of lifting off and fabricating array substrate for liquid crystal display device using the same |
摘要 |
A method of lifting off includes forming a first material layer on a substrate; forming a photoresist pattern including first and second holes and on the first material layer; patterning the first material layer using the photoresist pattern as a patterning mask to form a material pattern having first and second grooves within the material pattern, the first and second grooves corresponding to the first and second holes, respectively; forming a second material layer on an entire surface of the substrate including the photoresist pattern and the first and second grooves; and removing the photoresist pattern and the second material layer on the photoresist pattern at the same time, wherein a portion of the material pattern between the first and second grooves and portions of the material pattern at sides of the first and second grooves constitute a line as a whole.
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申请公布号 |
US8454847(B2) |
申请公布日期 |
2013.06.04 |
申请号 |
US201113165466 |
申请日期 |
2011.06.21 |
申请人 |
KWACK HEE-YOUNG;HONG HYUN-SEOK;LIM JOO-SOO;KIM HONG-SIK;LG DISPLAY CO., LTD. |
发明人 |
KWACK HEE-YOUNG;HONG HYUN-SEOK;LIM JOO-SOO;KIM HONG-SIK |
分类号 |
C03B33/00 |
主分类号 |
C03B33/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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