TWI252219B - Mother glass composition for graded index lens - Google Patents
Mother glass composition for graded index lens Download PDFInfo
- Publication number
- TWI252219B TWI252219B TW090125065A TW90125065A TWI252219B TW I252219 B TWI252219 B TW I252219B TW 090125065 A TW090125065 A TW 090125065A TW 90125065 A TW90125065 A TW 90125065A TW I252219 B TWI252219 B TW I252219B
- Authority
- TW
- Taiwan
- Prior art keywords
- mol
- glass composition
- content
- glass
- lens
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 55
- 239000000203 mixture Substances 0.000 title claims abstract description 21
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 16
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000006132 parent glass Substances 0.000 claims description 13
- 230000008774 maternal effect Effects 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 238000005342 ion exchange Methods 0.000 abstract description 21
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 abstract description 7
- 229910000464 lead oxide Inorganic materials 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 238000004031 devitrification Methods 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052727 yttrium Inorganic materials 0.000 abstract 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 6
- 239000011734 sodium Substances 0.000 description 5
- 150000001768 cations Chemical class 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 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
- 238000009826 distribution Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 150000002500 ions Chemical class 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
- 150000003839 salts Chemical class 0.000 description 2
- 235000010344 sodium nitrate Nutrition 0.000 description 2
- 239000004317 sodium nitrate Substances 0.000 description 2
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 150000002611 lead compounds Chemical class 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005496 tempering Methods 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 (1)
| Publication Number | Publication Date |
|---|---|
| TWI252219B true TWI252219B (en) | 2006-04-01 |
Family
ID=18790575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW090125065A TWI252219B (en) | 2000-10-11 | 2001-10-11 | Mother glass composition for graded index lens |
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 |
|---|---|
| CN1200900C (zh) | 2005-05-11 |
| US6764972B2 (en) | 2004-07-20 |
| JP2002121048A (ja) | 2002-04-23 |
| 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 |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |