| 发明名称 |
METHOD FOR MANUFACTURING PLASTIC LENS |
| 摘要 |
PROBLEM TO BE SOLVED: To suppress dyeing irregularity in a plastic lens dyeing process. SOLUTION: Molds 11 and 12 are separated from the plastic lens 15 in such a state that the plastic lens 15 is heated.
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| 申请公布号 |
JP2002113726(A) |
申请公布日期 |
2002.04.16 |
| 申请号 |
JP20000312399 |
申请日期 |
2000.10.12 |
| 申请人 |
SEIKO EPSON CORP |
发明人 |
IWANAMI JITSUO;TOUCHI KENICHI |
| 分类号 |
B29C39/36;B29C39/02;D06P5/00;D06P5/20;(IPC1-7):B29C39/02 |
主分类号 |
B29C39/36 |
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