| 发明名称 |
MANUFACTURING METHOD FOR LINEAR-GRID OF DISPLAY PANEL |
| 摘要 |
A method of manufacturing a linear grid for a display panel, the method including: applying a material layer for the linear grid to a substrate; laminating a negative photoresist layer having a pattern of the linear grid to a target area within an entire area of the material layer; laminating a positive photoresist layer to the entire area of the material layer; covering, with a mask for blocking ultraviolet light, areas within the entire area not including the target area, and emitting the ultraviolet light; etching the material layer according to the negative photoresist layer exposed by the ultraviolet light; and forming the pattern of the linear grid on the material layer by removing the negative photoresist layer and the positive photoresist layer from the entire area. |
| 申请公布号 |
US2015378210(A1) |
申请公布日期 |
2015.12.31 |
| 申请号 |
US201514738320 |
申请日期 |
2015.06.12 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHUNG Seong-eun;KIM Tae-bae;JUNG Il-yong |
| 分类号 |
G02F1/1335;G03F7/40 |
主分类号 |
G02F1/1335 |
| 代理机构 |
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代理人 |
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| 主权项 |
1. A method of manufacturing a linear grid for a display panel, the method comprising:
applying a material layer for the linear grid to a substrate; laminating a negative photoresist layer having a pattern of the linear grid to a target area within an entire area of the material layer; laminating a positive photoresist layer to the entire area of the material layer; covering, with a mask for blocking ultraviolet light, areas within the entire area not including the target area, and emitting the ultraviolet light; etching the material layer according to the pattern of the negative photoresist layer exposed by the ultraviolet light; and forming the pattern of the linear grid on the material layer by removing the negative photoresist layer and the positive photoresist layer from the entire area. |
| 地址 |
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