发明名称 |
Temperature calibration method for baking processing apparatus, adjustment method for development processing apparatus, and method of manufacturing semiconductor apparatus |
摘要 |
A temperature calibration method for a baking apparatus comprising forming a photoresist film onto a substrate, forming a latent image of a dose monitor mark onto the photoresist film, preparing baking processing apparatuses, baking the substrate or another substrate by temperature settings performed every repeat of a series of the forming the resist film and the forming the latent image with each prepared baking apparatus, cooling the baking-processed substrate, measuring a length of the latent image of the dose monitor mark after the cooling or a length of a dose monitor mark which being obtained by developing the resist film, determining relationship between a temperature setting and an effective dose in advance, and calibrating temperature settings corresponding to the each baking processing apparatus to be obtained a predetermined effective dose on the basis of the determining relationship and the measured length corresponding to the each baking processing apparatus.
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申请公布号 |
US2005008979(A1) |
申请公布日期 |
2005.01.13 |
申请号 |
US20040878310 |
申请日期 |
2004.06.29 |
申请人 |
HAYASAKI KEI;MUTOH DAIZO;ASANO MASAFUMI;FUJISAWA TADAHITO;SHIBATA TSUYOSHI;ITO SHINICHI |
发明人 |
HAYASAKI KEI;MUTOH DAIZO;ASANO MASAFUMI;FUJISAWA TADAHITO;SHIBATA TSUYOSHI;ITO SHINICHI |
分类号 |
G03F7/26;G03F7/20;G03F7/40;H01L21/027;H01L23/544;(IPC1-7):G03F7/40 |
主分类号 |
G03F7/26 |
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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