JPH0174116U - - Google Patents
Info
- Publication number
- JPH0174116U JPH0174116U JP17021887U JP17021887U JPH0174116U JP H0174116 U JPH0174116 U JP H0174116U JP 17021887 U JP17021887 U JP 17021887U JP 17021887 U JP17021887 U JP 17021887U JP H0174116 U JPH0174116 U JP H0174116U
- Authority
- JP
- Japan
- Prior art keywords
- stamper
- mold
- optical disk
- cavity
- molds
- Prior art date
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17021887U JPH0174116U (sl) | 1987-11-06 | 1987-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17021887U JPH0174116U (sl) | 1987-11-06 | 1987-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0174116U true JPH0174116U (sl) | 1989-05-19 |
Family
ID=31460972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17021887U Pending JPH0174116U (sl) | 1987-11-06 | 1987-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0174116U (sl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011083621A1 (ja) * | 2010-01-07 | 2011-07-14 | 株式会社 リッチェル | マイクロ部品製造用金型及び製造方法 |
-
1987
- 1987-11-06 JP JP17021887U patent/JPH0174116U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011083621A1 (ja) * | 2010-01-07 | 2011-07-14 | 株式会社 リッチェル | マイクロ部品製造用金型及び製造方法 |
| JP5805541B2 (ja) * | 2010-01-07 | 2015-11-04 | 株式会社リッチェル | マイクロ部品製造用金型及び製造方法 |