CN1200900C - 用作有梯度折射率的透镜的母玻璃组合物 - Google Patents
用作有梯度折射率的透镜的母玻璃组合物 Download PDFInfo
- Publication number
- CN1200900C CN1200900C CN01136342.8A CN01136342A CN1200900C CN 1200900 C CN1200900 C CN 1200900C CN 01136342 A CN01136342 A CN 01136342A CN 1200900 C CN1200900 C CN 1200900C
- Authority
- CN
- China
- Prior art keywords
- mole
- lens
- glass
- content
- graded index
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 71
- 239000000203 mixture Substances 0.000 title claims abstract description 27
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 4
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 15
- 229910005793 GeO 2 Inorganic materials 0.000 claims description 9
- 238000005342 ion exchange Methods 0.000 abstract description 25
- 238000004031 devitrification Methods 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052727 yttrium Inorganic materials 0.000 abstract description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 abstract description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 229910000464 lead oxide Inorganic materials 0.000 abstract 1
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 abstract 1
- 239000011734 sodium Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 12
- 229910004298 SiO 2 Inorganic materials 0.000 description 8
- 230000008034 disappearance Effects 0.000 description 7
- 239000006185 dispersion Substances 0.000 description 7
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical group [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 7
- 208000037656 Respiratory Sounds Diseases 0.000 description 6
- 230000004927 fusion Effects 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 235000010344 sodium nitrate Nutrition 0.000 description 2
- 239000004317 sodium nitrate Substances 0.000 description 2
- 229940001516 sodium nitrate Drugs 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0087—Simple or compound lenses with index gradient
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S501/00—Compositions: ceramic
- Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
Landscapes
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000-310654 | 2000-10-11 | ||
| JP2000310654 | 2000-10-11 | ||
| JP2000310654A JP2002121048A (ja) | 2000-10-11 | 2000-10-11 | 屈折率分布型レンズ用母材ガラス組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1346809A CN1346809A (zh) | 2002-05-01 |
| CN1200900C true CN1200900C (zh) | 2005-05-11 |
Family
ID=18790575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01136342.8A Expired - Fee Related CN1200900C (zh) | 2000-10-11 | 2001-10-10 | 用作有梯度折射率的透镜的母玻璃组合物 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6764972B2 (enExample) |
| EP (1) | EP1197476A3 (enExample) |
| JP (1) | JP2002121048A (enExample) |
| CN (1) | CN1200900C (enExample) |
| TW (1) | TWI252219B (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7434219B2 (en) * | 2000-01-31 | 2008-10-07 | Commvault Systems, Inc. | Storage of application specific profiles correlating to document versions |
| TW530166B (en) * | 2001-01-05 | 2003-05-01 | Schott Glass Tech Inc | Interference filter having a glass substrate |
| CN1244096C (zh) * | 2001-10-10 | 2006-03-01 | 索尼公司 | 光学透镜、聚光透镜、光学拾取器和光学记录/再现装置 |
| WO2003038499A1 (en) * | 2001-11-01 | 2003-05-08 | Mitsubishi Rayon Co.,Ltd. | Optical multiplexer/demultiplexer, optical multiplexing/demultiplexing method, and optical filter |
| TW200405139A (en) * | 2002-09-04 | 2004-04-01 | Nippon Sheet Glass Co Ltd | Glass composition for graded-index rod lens cover, graded-index rod lens, and method for manufacturing the same |
| JP4013913B2 (ja) * | 2004-04-05 | 2007-11-28 | 日本板硝子株式会社 | 鉛フリーの屈折率分布型レンズ用母材ガラス組成物、屈折率分布型レンズ、屈折率分布型レンズの製造方法、光学製品及び光学機器 |
| DE102004049996A1 (de) * | 2004-10-14 | 2006-04-20 | Merck Patent Gmbh | Aufdampfmaterial zur Herstellung hochbrechender Schichten |
| JP5274855B2 (ja) | 2007-02-19 | 2013-08-28 | 日本板硝子株式会社 | 屈折率分布型レンズ用母材ガラス組成物、屈折率分布型レンズとその製造方法ならびに光学製品および光学機器 |
| JP2008233547A (ja) * | 2007-03-20 | 2008-10-02 | Hoya Corp | 車載カメラ用レンズ硝材及び車載カメラ用レンズ |
| KR101290125B1 (ko) * | 2011-03-18 | 2013-07-26 | 한국세라믹기술원 | 비구면 렌즈용 유리조성물 |
| WO2018051754A1 (ja) * | 2016-09-14 | 2018-03-22 | 旭硝子株式会社 | 強化レンズおよび強化レンズの製造方法 |
| CN112166091A (zh) * | 2018-06-01 | 2021-01-01 | 日本电气硝子株式会社 | 强化玻璃以及强化用玻璃 |
| WO2020112396A2 (en) | 2018-11-26 | 2020-06-04 | Ocv Intellectual Capital, Llc | High performance fiberglass composition with improved specific modulus |
| DK3887329T3 (da) | 2018-11-26 | 2024-04-29 | Owens Corning Intellectual Capital Llc | Højydelsesglasfibersammensætning med forbedret elasticitetskoefficient |
| CA3136355A1 (en) | 2019-05-31 | 2020-12-03 | Abk Biomedical Incorporated | Radiopaque glass material |
| WO2021193176A1 (ja) * | 2020-03-24 | 2021-09-30 | 株式会社 オハラ | 化学強化光学ガラス |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2456894C3 (de) * | 1974-12-02 | 1978-04-06 | Jenaer Glaswerk Schott & Gen., 6500 Mainz | Anorganisches, glasiges Material zur Verwendung in einem Ionenaustausch zwecks Erzeugung eines Brechwertgradienten bei weitgehender Vermeidung einer Änderung des thermischen Ausdehnungskoeffizienten |
| JPS57188431A (en) * | 1981-05-12 | 1982-11-19 | Nippon Sheet Glass Co Ltd | Optical glass containing thallium |
| JPS63170247A (ja) * | 1986-12-29 | 1988-07-14 | Ohara Inc | 屈折率分布ガラスの製造方法 |
| EP0287345A1 (en) | 1987-04-16 | 1988-10-19 | Canon Kabushiki Kaisha | Glass composition for and method for preparation of gradient index lens |
| JPS63288931A (ja) * | 1987-05-22 | 1988-11-25 | Canon Inc | 屈折率分布型レンズ用ガラス組成物 |
| JPH01133956A (ja) * | 1987-11-20 | 1989-05-26 | Canon Inc | 屈折率分布型レンズ用ガラス組成物 |
| JP3983322B2 (ja) * | 1996-11-06 | 2007-09-26 | 日本板硝子株式会社 | コア／クラッド構造の屈折率分布型光学素子のガラス組成物 |
| JPH11153705A (ja) * | 1997-11-20 | 1999-06-08 | Nippon Sheet Glass Co Ltd | 軸方向屈折率分布型レンズ |
| EP1018657A4 (en) * | 1998-07-16 | 2007-06-27 | Nippon Sheet Glass Co Ltd | OPTICAL ELEMENT OF THE REFRACTIVE INDEX DISTRIBUTION TYPE AND BAR LENS ASSEMBLY OF THE REFRACTION INDEX DISPENSING TYPE |
-
2000
- 2000-10-11 JP JP2000310654A patent/JP2002121048A/ja not_active Withdrawn
-
2001
- 2001-10-10 CN CN01136342.8A patent/CN1200900C/zh not_active Expired - Fee Related
- 2001-10-11 US US09/973,816 patent/US6764972B2/en not_active Expired - Fee Related
- 2001-10-11 EP EP01123387A patent/EP1197476A3/en not_active Withdrawn
- 2001-10-11 TW TW090125065A patent/TWI252219B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US6764972B2 (en) | 2004-07-20 |
| JP2002121048A (ja) | 2002-04-23 |
| TWI252219B (en) | 2006-04-01 |
| CN1346809A (zh) | 2002-05-01 |
| EP1197476A2 (en) | 2002-04-17 |
| US20020065186A1 (en) | 2002-05-30 |
| EP1197476A3 (en) | 2002-05-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050511 Termination date: 20091110 |