发明名称 |
Imprinting stamper and method of manufacturing the same |
摘要 |
An imprinting stamper which can transfer a microscopic pattern to a medium bearing a convex area or local projection, with high accuracy. A convexo-concave pattern is formed on a surface of the imprinting stamper. It includes a pattern layer having the convexo-concave pattern; and a stamper backside layer arranged on a backside of the pattern layer. Young's modulus of the pattern layer is 500 MPa to 10 GPa; and Young's modulus of the stamper backside layer is smaller than Young's modulus of the pattern layer. |
申请公布号 |
US8109752(B2) |
申请公布日期 |
2012.02.07 |
申请号 |
US20080146489 |
申请日期 |
2008.06.26 |
申请人 |
OHASHI KENYA;OGINO MASAHIKO;MIYAUCHI AKIHIRO;HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD. |
发明人 |
OHASHI KENYA;OGINO MASAHIKO;MIYAUCHI AKIHIRO |
分类号 |
B29C59/00 |
主分类号 |
B29C59/00 |
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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