JP3946106B2 - プレス用成形型及びレンズの製造方法 - Google Patents
プレス用成形型及びレンズの製造方法 Download PDFInfo
- Publication number
- JP3946106B2 JP3946106B2 JP2002242760A JP2002242760A JP3946106B2 JP 3946106 B2 JP3946106 B2 JP 3946106B2 JP 2002242760 A JP2002242760 A JP 2002242760A JP 2002242760 A JP2002242760 A JP 2002242760A JP 3946106 B2 JP3946106 B2 JP 3946106B2
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- Prior art keywords
- mold
- lens
- shape
- design value
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- Prior art date
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- 238000004519 manufacturing process Methods 0.000 title claims description 48
- 238000000034 method Methods 0.000 title claims description 33
- 238000013461 design Methods 0.000 claims description 77
- 238000000465 moulding Methods 0.000 claims description 55
- 238000005259 measurement Methods 0.000 claims description 51
- 230000003287 optical effect Effects 0.000 claims description 37
- 238000003754 machining Methods 0.000 claims description 28
- 230000004075 alteration Effects 0.000 claims description 27
- 241001422033 Thestylus Species 0.000 claims description 22
- 239000012778 molding material Substances 0.000 claims description 9
- 238000000227 grinding Methods 0.000 description 12
- 238000012545 processing Methods 0.000 description 11
- 239000011521 glass Substances 0.000 description 10
- 238000012937 correction Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000003825 pressing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013041 optical simulation Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910001750 ruby Inorganic materials 0.000 description 1
- 239000010979 ruby Substances 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002242760A JP3946106B2 (ja) | 2002-08-23 | 2002-08-23 | プレス用成形型及びレンズの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002242760A JP3946106B2 (ja) | 2002-08-23 | 2002-08-23 | プレス用成形型及びレンズの製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007025118A Division JP2007114217A (ja) | 2007-02-05 | 2007-02-05 | レンズ形状または成形面形状の測定方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004085221A JP2004085221A (ja) | 2004-03-18 |
| JP2004085221A5 JP2004085221A5 (enExample) | 2005-08-11 |
| JP3946106B2 true JP3946106B2 (ja) | 2007-07-18 |
Family
ID=32051709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002242760A Expired - Lifetime JP3946106B2 (ja) | 2002-08-23 | 2002-08-23 | プレス用成形型及びレンズの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3946106B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007114217A (ja) * | 2007-02-05 | 2007-05-10 | Hoya Corp | レンズ形状または成形面形状の測定方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103229018A (zh) * | 2010-10-27 | 2013-07-31 | 株式会社尼康 | 形状测定装置、结构的制造方法以及结构制造系统 |
| JP6147852B2 (ja) | 2013-05-10 | 2017-06-14 | 株式会社ニコン | Ｘ線装置及び構造物の製造方法 |
| EP3109916B1 (en) * | 2015-06-23 | 2021-08-25 | Novaled GmbH | Organic light emitting device comprising polar matrix, metal dopant and silver cathode |
-
2002
- 2002-08-23 JP JP2002242760A patent/JP3946106B2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007114217A (ja) * | 2007-02-05 | 2007-05-10 | Hoya Corp | レンズ形状または成形面形状の測定方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004085221A (ja) | 2004-03-18 |
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