JP2004249640A5 - - Google Patents
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- Publication number
- JP2004249640A5 JP2004249640A5 JP2003043756A JP2003043756A JP2004249640A5 JP 2004249640 A5 JP2004249640 A5 JP 2004249640A5 JP 2003043756 A JP2003043756 A JP 2003043756A JP 2003043756 A JP2003043756 A JP 2003043756A JP 2004249640 A5 JP2004249640 A5 JP 2004249640A5
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- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003043756A JP2004249640A (en) | 2003-02-21 | 2003-02-21 | Cooling device of mold for high-precision plastic optical component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003043756A JP2004249640A (en) | 2003-02-21 | 2003-02-21 | Cooling device of mold for high-precision plastic optical component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004249640A JP2004249640A (en) | 2004-09-09 |
| JP2004249640A5 true JP2004249640A5 (en) | 2006-02-02 |
Family
ID=33026669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003043756A Pending JP2004249640A (en) | 2003-02-21 | 2003-02-21 | Cooling device of mold for high-precision plastic optical component |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2004249640A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4052600B2 (en) | 2005-10-25 | 2008-02-27 | 山下電気株式会社 | Mold for plastic molding |
| CN101505943B (en) * | 2006-08-30 | 2012-09-05 | 柯尼卡美能达精密光学株式会社 | Device for and method of manufacturing optical part |
| CN201357532Y (en) * | 2009-03-13 | 2009-12-09 | 苏州红枫风电模具有限公司 | Electric heating and air cooling system for dies |
| JP2010253792A (en) * | 2009-04-24 | 2010-11-11 | Konica Minolta Opto Inc | Mold for optical element |
| JP2021115768A (en) * | 2020-01-27 | 2021-08-10 | 株式会社アイシン | Injection molding mold |
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2003
- 2003-02-21 JP JP2003043756A patent/JP2004249640A/en active Pending