发明名称 |
Method and apparatus for forming resin film |
摘要 |
A method for forming a resin film is provided in which a liquid material is cured by shifting irradiation of light from a central side to an outer circumferential side of a substrate during or after spreading a liquid material on the substrate by rotation, in which the light is annular, and an inner diameter and an outer diameter of the annular light are increased concentrically in relation to a central axis of rotation as irradiation time progresses, so that the annular light shifts from the central side to the outer circumferential side of the substrate. |
申请公布号 |
US8409671(B2) |
申请公布日期 |
2013.04.02 |
申请号 |
US20070439583 |
申请日期 |
2007.08.22 |
申请人 |
OZAWA NAOTO;SUZUKI TAKAYUKI;ORIGIN ELECTRIC COMPANY, LIMITED |
发明人 |
OZAWA NAOTO;SUZUKI TAKAYUKI |
分类号 |
B05D3/00 |
主分类号 |
B05D3/00 |
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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