发明名称 |
MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF SHAPED ARTICLE |
摘要 |
There is provided a method of manufacturing a shaped article having a plurality of lens sections arranged one-dimensionally or two-dimensionally and a substrate section connecting the lens sections, the lens sections and the substrate section being integrally made of a resin material. The resin material is cured between a transfer surface of a first mold, which is fit to one side surface of the shaped article, and a transfer surface of a second mold which is fit to an opposite side surface of the shaped article. A space between the transfer surface of the first mold and the transfer surface of the second mold is narrowed in accordance with contraction of the resin material caused by the curing, and the transfer surface of the first mold and the transfer surface of the second mold are kept in tight contact with the resin material.
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申请公布号 |
US2010289161(A1) |
申请公布日期 |
2010.11.18 |
申请号 |
US20100766630 |
申请日期 |
2010.04.23 |
申请人 |
YAMADA DAISUKE;NAKAO KAZUHIRO |
发明人 |
YAMADA DAISUKE;NAKAO KAZUHIRO |
分类号 |
B29D11/00;B29C45/02;B29C45/77 |
主分类号 |
B29D11/00 |
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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