JP2003221244A - 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 - Google Patents
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Info
- Publication number
- JP2003221244A JP2003221244A JP2002017122A JP2002017122A JP2003221244A JP 2003221244 A JP2003221244 A JP 2003221244A JP 2002017122 A JP2002017122 A JP 2002017122A JP 2002017122 A JP2002017122 A JP 2002017122A JP 2003221244 A JP2003221244 A JP 2003221244A
- Authority
- JP
- Japan
- Prior art keywords
- optical element
- molding die
- element molding
- processed product
- optical
- 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
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- 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 description 4
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- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 2
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- SJKRCWUQJZIWQB-UHFFFAOYSA-N azane;chromium Chemical compound N.[Cr] SJKRCWUQJZIWQB-UHFFFAOYSA-N 0.000 claims 1
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- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
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- C03B2215/46—Lenses, e.g. bi-convex
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- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
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- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
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 |
|---|---|---|---|
| JP2001359838 | 2001-11-26 | ||
| JP2001-359838 | 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 |
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| Publication Number | Publication Date |
|---|---|
| JP2003221244A true JP2003221244A (ja) | 2003-08-05 |
| JP2003221244A5 JP2003221244A5 (enExample) | 2005-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| 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 |
| 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 |
| TW200615243A (en) * | 2004-11-05 | 2006-05-16 | Hon Hai Prec Ind Co Ltd | Mold for molding glass optical articles |
| 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 |
| US20230051800A1 (en) * | 2020-01-27 | 2023-02-16 | 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
Also Published As
| Publication number | Publication date |
|---|---|
| US20030107146A1 (en) | 2003-06-12 |
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