发明名称 |
PHOTOMASK, PHOTOMASK SET, METHOD FOR MANUFACTURING PHOTOMASK, AND METHOD FOR MANUFACTURING DISPLAY APPARATUS |
摘要 |
Provided are a photomask manufactured at a high yield and in a stable manner by a display apparatus which is finely divided and has high integration and a method for manufacturing the photomask. The photomask has a transfer pattern obtained with a semi-transparent film and a light-shielding film respectively patterned, wherein the semi-transparent film and the light-shielding film are formed on a transparent subtract. The transfer pattern comprises: a transparent unit; a light-shielding unit; a semi-transparent unit; and a semi-transparent rim unit. The transparent unit is adjacent with a width W(m) of the semi-transparent rim unit, and the same is adjacent with the light-shielding unit, wherein the width of the semi-transparent rim unit is in the range of 0<W<=0.3. |
申请公布号 |
KR20160102904(A) |
申请公布日期 |
2016.08.31 |
申请号 |
KR20160019967 |
申请日期 |
2016.02.19 |
申请人 |
HOYA CORPORATION |
发明人 |
YAMAGUCHI NOBORU |
分类号 |
G03F1/66;G03F7/20;H01L21/033;H01L27/32;H01L51/00 |
主分类号 |
G03F1/66 |
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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