JP2003221244A5 - - Google Patents
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- Publication number
- JP2003221244A5 JP2003221244A5 JP2002017122A JP2002017122A JP2003221244A5 JP 2003221244 A5 JP2003221244 A5 JP 2003221244A5 JP 2002017122 A JP2002017122 A JP 2002017122A JP 2002017122 A JP2002017122 A JP 2002017122A JP 2003221244 A5 JP2003221244 A5 JP 2003221244A5
- Authority
- JP
- Japan
- Prior art keywords
- optical element
- molding die
- processed product
- element molding
- mold
- 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 52
- 238000000465 moulding Methods 0.000 claims 28
- 239000000919 ceramic Substances 0.000 claims 15
- 238000004519 manufacturing process Methods 0.000 claims 11
- 238000003754 machining Methods 0.000 claims 5
- 239000011521 glass Substances 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 claims 4
- 239000000463 material Substances 0.000 claims 4
- 238000005229 chemical vapour deposition Methods 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 2
- 229910052582 BN Inorganic materials 0.000 claims 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 229910001260 Pt alloy Inorganic materials 0.000 claims 1
- 229910052581 Si3N4 Inorganic materials 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 claims 1
- SJKRCWUQJZIWQB-UHFFFAOYSA-N azane;chromium Chemical compound N.[Cr] SJKRCWUQJZIWQB-UHFFFAOYSA-N 0.000 claims 1
- 238000009529 body temperature measurement Methods 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 239000011651 chromium Substances 0.000 claims 1
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 claims 1
- 230000004927 fusion Effects 0.000 claims 1
- 229910021397 glassy carbon Inorganic materials 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims 1
- 239000002356 single layer Substances 0.000 claims 1
- 238000005245 sintering Methods 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 229910003470 tongbaite Inorganic materials 0.000 claims 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002017122A JP2003221244A (ja) | 2001-11-26 | 2002-01-25 | 光学素子成形型、光学素子成形型の製造方法、光学素子の製造方法及び光学素子成形型ユニット |
| US10/300,871 US20030107146A1 (en) | 2001-11-26 | 2002-11-21 | Method of producing optical element forming die, optical element forming die unit and optical element forming die |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001-359838 | 2001-11-26 | ||
| JP2001359838 | 2001-11-26 | ||
| JP2002017122A JP2003221244A (ja) | 2001-11-26 | 2002-01-25 | 光学素子成形型、光学素子成形型の製造方法、光学素子の製造方法及び光学素子成形型ユニット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003221244A JP2003221244A (ja) | 2003-08-05 |
| JP2003221244A5 true JP2003221244A5 (enExample) | 2005-07-28 |
Family
ID=26624693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002017122A Pending JP2003221244A (ja) | 2001-11-26 | 2002-01-25 | 光学素子成形型、光学素子成形型の製造方法、光学素子の製造方法及び光学素子成形型ユニット |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20030107146A1 (enExample) |
| JP (1) | JP2003221244A (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7013676B2 (en) * | 2001-08-10 | 2006-03-21 | Hoya Corporation | Press molding apparatus |
| DE10348947B4 (de) * | 2003-10-18 | 2008-08-28 | Schott Ag | Presse und Verfahren zum Heißformen optischer Elemente aus Glas |
| TW200615243A (en) * | 2004-11-05 | 2006-05-16 | Hon Hai Prec Ind Co Ltd | Mold for molding glass optical articles |
| CN1769227B (zh) * | 2004-11-05 | 2010-05-26 | 鸿富锦精密工业（深圳）有限公司 | 模造玻璃的模仁及模仁制造方法 |
| US9162929B2 (en) * | 2008-12-02 | 2015-10-20 | Verco Materials, Llc | SiC bodies and process for the fabrication of SiC bodies |
| JP5466102B2 (ja) * | 2010-07-08 | 2014-04-09 | セイコーインスツル株式会社 | 貫通電極付きガラス基板の製造方法及び電子部品の製造方法 |
| EP2748121A4 (en) * | 2011-08-24 | 2015-05-06 | Polyvalor Société En Commandite | POROUS SIC CERAMIC AND METHOD OF MANUFACTURING |
| CN107597871A (zh) * | 2016-07-08 | 2018-01-19 | Hytc株式会社 | 挤出模具制作方法及挤出模具研磨装置 |
| WO2021154816A1 (en) * | 2020-01-27 | 2021-08-05 | Applied Materials, Inc. | Methods and apparatus for plasma spraying silicon carbide coatings for semiconductor chamber applications |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5034355A (en) * | 1987-10-28 | 1991-07-23 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Tough silicon carbide composite material containing fibrous boride |
| JPH04124041A (ja) * | 1990-09-12 | 1992-04-24 | Toshiba Mach Co Ltd | 高精度ガラスレンズの成形方法 |
| US5192353A (en) * | 1991-04-09 | 1993-03-09 | Corning Incorporated | Method for press molding near net-shape glass articles |
| JP3759190B2 (ja) * | 1995-03-22 | 2006-03-22 | 松下電器産業株式会社 | 光学素子の成形方法 |
| US5879640A (en) * | 1995-08-16 | 1999-03-09 | Northrop Grumman Corporation | Ceramic catalytic converter |
| US6141991A (en) * | 1997-05-13 | 2000-11-07 | Hoya Corporation | Press molding apparatus for glass optical elements and molding method for glass optical elements |
| US6560994B1 (en) * | 1997-07-18 | 2003-05-13 | Hoya Corporation | Mold used for molding glass optical elements process for preparation of glass optical elements and method for rebirth of mold |
| US6928838B2 (en) * | 2001-09-27 | 2005-08-16 | Toshiba Machine Co., Ltd. | Apparatus and method for forming silica glass elements |
-
2002
- 2002-01-25 JP JP2002017122A patent/JP2003221244A/ja active Pending
- 2002-11-21 US US10/300,871 patent/US20030107146A1/en not_active Abandoned
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