TWI253441B - Low-density glass for flat panel display substrate - Google Patents
Low-density glass for flat panel display substrate Download PDFInfo
- Publication number
- TWI253441B TWI253441B TW092121445A TW92121445A TWI253441B TW I253441 B TWI253441 B TW I253441B TW 092121445 A TW092121445 A TW 092121445A TW 92121445 A TW92121445 A TW 92121445A TW I253441 B TWI253441 B TW I253441B
- Authority
- TW
- Taiwan
- Prior art keywords
- glass
- glass material
- cao
- oxide
- sro
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 123
- 239000000758 substrate Substances 0.000 title abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 29
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 12
- 229910001845 yogo sapphire Inorganic materials 0.000 claims abstract description 12
- 230000004580 weight loss Effects 0.000 claims abstract description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims abstract description 4
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 abstract 1
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 abstract 1
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 20
- 239000004973 liquid crystal related substance Substances 0.000 description 19
- 239000000203 mixture Substances 0.000 description 13
- 239000000835 fiber Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 230000005684 electric field Effects 0.000 description 6
- 239000010408 film Substances 0.000 description 6
- 239000001307 helium Substances 0.000 description 6
- 229910052734 helium Inorganic materials 0.000 description 6
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 5
- 238000007499 fusion processing Methods 0.000 description 4
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- 239000001110 calcium chloride Substances 0.000 description 3
- 229910001628 calcium chloride Inorganic materials 0.000 description 3
- 235000011148 calcium chloride Nutrition 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 239000005357 flat glass Substances 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- ASMAGUQIXDEQHT-UHFFFAOYSA-H trichloroalumane Chemical compound [Al+3].[Al+3].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-] ASMAGUQIXDEQHT-UHFFFAOYSA-H 0.000 description 3
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 238000004630 atomic force microscopy Methods 0.000 description 2
- 229910001622 calcium bromide Inorganic materials 0.000 description 2
- WGEFECGEFUFIQW-UHFFFAOYSA-L calcium dibromide Chemical compound [Ca+2].[Br-].[Br-] WGEFECGEFUFIQW-UHFFFAOYSA-L 0.000 description 2
- 229910000420 cerium oxide Inorganic materials 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 239000008395 clarifying agent Substances 0.000 description 2
- 210000003298 dental enamel Anatomy 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 238000003286 fusion draw glass process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 2
- 238000007088 Archimedes method Methods 0.000 description 1
- 101100055113 Caenorhabditis elegans aho-3 gene Proteins 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 235000008694 Humulus lupulus Nutrition 0.000 description 1
- -1 Li 〇 2 Chemical class 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910004116 SrO 2 Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012681 fiber drawing Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 235000021189 garnishes Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910003439 heavy metal oxide Inorganic materials 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002098 polyfluorene Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 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
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
-
- 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
- C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
- C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
- C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
-
- 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
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
- C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/232,500 US6992030B2 (en) | 2002-08-29 | 2002-08-29 | Low-density glass for flat panel display substrates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200417528A TW200417528A (en) | 2004-09-16 |
| TWI253441B true TWI253441B (en) | 2006-04-21 |
Family
ID=31977022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW092121445A TWI253441B (en) | 2002-08-29 | 2003-08-05 | Low-density glass for flat panel display substrate |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6992030B2 (enExample) |
| EP (1) | EP1534641B1 (enExample) |
| JP (1) | JP5047462B2 (enExample) |
| KR (1) | KR20050059148A (enExample) |
| TW (1) | TWI253441B (enExample) |
| WO (1) | WO2004020356A1 (enExample) |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI245026B (en) * | 2003-05-23 | 2005-12-11 | Picvue Optoelectronics Interna | Composition for producing glass substrate |
| JP4737709B2 (ja) | 2004-03-22 | 2011-08-03 | 日本電気硝子株式会社 | ディスプレイ基板用ガラスの製造方法 |
| EP3296274B1 (en) * | 2005-06-28 | 2023-04-26 | Corning Incorporated | Fining of boroalumino silicate glasses |
| KR100674860B1 (ko) * | 2005-08-10 | 2007-01-29 | 삼성전기주식회사 | 저온 소결용 글라스 프릿트 |
| TWI327559B (en) * | 2005-12-08 | 2010-07-21 | Corning Inc | Method of eliminating blisters in a glass making process |
| KR101399745B1 (ko) | 2006-02-10 | 2014-05-26 | 코닝 인코포레이티드 | 고온 및 화학적 안정성을 갖는 유리 조성물 및 그 제조방법 |
| JP5703535B2 (ja) * | 2006-05-23 | 2015-04-22 | 日本電気硝子株式会社 | 無アルカリガラス基板 |
| DE102006042620B4 (de) * | 2006-09-04 | 2012-01-26 | Schott Ag | Verwendung eines Aluminoborosilikatglases als Substratglas |
| US20080125014A1 (en) * | 2006-11-29 | 2008-05-29 | William Rogers Rosch | Sub-aperture deterministric finishing of high aspect ratio glass products |
| JP5808069B2 (ja) * | 2007-02-16 | 2015-11-10 | 日本電気硝子株式会社 | 太陽電池用ガラス基板 |
| FR2916198A1 (fr) * | 2007-05-16 | 2008-11-21 | Saint Gobain | Substrats de verre pour ecrans de visualisation |
| JP5435394B2 (ja) * | 2007-06-08 | 2014-03-05 | 日本電気硝子株式会社 | 強化ガラス基板及びその製造方法 |
| DE102008005857A1 (de) | 2008-01-17 | 2009-07-23 | Schott Ag | Alkalifreies Glas |
| US8445394B2 (en) | 2008-10-06 | 2013-05-21 | Corning Incorporated | Intermediate thermal expansion coefficient glass |
| US8975199B2 (en) | 2011-08-12 | 2015-03-10 | Corsam Technologies Llc | Fusion formable alkali-free intermediate thermal expansion coefficient glass |
| US8713967B2 (en) * | 2008-11-21 | 2014-05-06 | Corning Incorporated | Stable glass sheet and method for making same |
| JP2009167098A (ja) * | 2009-03-30 | 2009-07-30 | Nippon Electric Glass Co Ltd | ガラス基板 |
| US9637408B2 (en) * | 2009-05-29 | 2017-05-02 | Corsam Technologies Llc | Fusion formable sodium containing glass |
| US9371247B2 (en) * | 2009-05-29 | 2016-06-21 | Corsam Technologies Llc | Fusion formable sodium free glass |
| US8647995B2 (en) * | 2009-07-24 | 2014-02-11 | Corsam Technologies Llc | Fusion formable silica and sodium containing glasses |
| US20120135853A1 (en) * | 2010-11-30 | 2012-05-31 | Jaymin Amin | Glass articles/materials for use as touchscreen substrates |
| US9309146B2 (en) | 2011-02-22 | 2016-04-12 | Guardian Industries Corp. | Vanadium-based frit materials, binders, and/or solvents and methods of making the same |
| US9359247B2 (en) | 2011-02-22 | 2016-06-07 | Guardian Industries Corp. | Coefficient of thermal expansion filler for vanadium-based frit materials and/or methods of making and/or using the same |
| US9458052B2 (en) | 2011-02-22 | 2016-10-04 | Guardian Industries Corp. | Coefficient of thermal expansion filler for vanadium-based frit materials and/or methods of making and/or using the same |
| US9290408B2 (en) | 2011-02-22 | 2016-03-22 | Guardian Industries Corp. | Vanadium-based frit materials, and/or methods of making the same |
| US8802203B2 (en) | 2011-02-22 | 2014-08-12 | Guardian Industries Corp. | Vanadium-based frit materials, and/or methods of making the same |
| US9240568B2 (en) | 2011-11-10 | 2016-01-19 | Corning Incorporated | Opal glasses for light extraction |
| TWI564262B (zh) | 2012-02-29 | 2017-01-01 | 康寧公司 | 高ｃｔｅ之硼矽酸鉀核心玻璃與包含其之玻璃物件 |
| CN102690056B (zh) * | 2012-04-01 | 2015-09-16 | 东旭集团有限公司 | 一种平板显示器用的玻璃基板的配方 |
| CN105121371A (zh) | 2013-04-29 | 2015-12-02 | 康宁公司 | 光伏模块封装 |
| KR102255630B1 (ko) | 2013-08-15 | 2021-05-25 | 코닝 인코포레이티드 | 중간 내지 높은 ｃｔｅ 유리 및 이를 포함하는 유리 물품 |
| EP3831785A1 (en) * | 2013-08-15 | 2021-06-09 | Corning Incorporated | Alkali-doped and alkali-free boroaluminosilicate glass |
| US9593527B2 (en) | 2014-02-04 | 2017-03-14 | Guardian Industries Corp. | Vacuum insulating glass (VIG) unit with lead-free dual-frit edge seals and/or methods of making the same |
| US9988302B2 (en) | 2014-02-04 | 2018-06-05 | Guardian Glass, LLC | Frits for use in vacuum insulating glass (VIG) units, and/or associated methods |
| JP6691315B2 (ja) * | 2014-04-03 | 2020-04-28 | 日本電気硝子株式会社 | ガラス |
| US9902644B2 (en) * | 2014-06-19 | 2018-02-27 | Corning Incorporated | Aluminosilicate glasses |
| KR20170139680A (ko) | 2015-04-28 | 2017-12-19 | 코닝 인코포레이티드 | 출구 희생 커버 층을 사용하여 기판에 쓰루 홀을 레이저 드릴링하는 방법 및 이에 상응하는 피가공재 |
| MY194570A (en) * | 2016-05-06 | 2022-12-02 | Corning Inc | Laser cutting and removal of contoured shapes from transparent substrates |
| US10410883B2 (en) | 2016-06-01 | 2019-09-10 | Corning Incorporated | Articles and methods of forming vias in substrates |
| US10134657B2 (en) | 2016-06-29 | 2018-11-20 | Corning Incorporated | Inorganic wafer having through-holes attached to semiconductor wafer |
| US10794679B2 (en) | 2016-06-29 | 2020-10-06 | Corning Incorporated | Method and system for measuring geometric parameters of through holes |
| JP6714884B2 (ja) | 2016-09-13 | 2020-07-01 | Ａｇｃ株式会社 | 高周波デバイス用ガラス基板と高周波デバイス用回路基板 |
| US10580725B2 (en) | 2017-05-25 | 2020-03-03 | Corning Incorporated | Articles having vias with geometry attributes and methods for fabricating the same |
| US11078112B2 (en) | 2017-05-25 | 2021-08-03 | Corning Incorporated | Silica-containing substrates with vias having an axially variable sidewall taper and methods for forming the same |
| US12180108B2 (en) | 2017-12-19 | 2024-12-31 | Corning Incorporated | Methods for etching vias in glass-based articles employing positive charge organic molecules |
| US11554984B2 (en) | 2018-02-22 | 2023-01-17 | Corning Incorporated | Alkali-free borosilicate glasses with low post-HF etch roughness |
| TWI814817B (zh) | 2018-05-01 | 2023-09-11 | 美商康寧公司 | 低鹼金屬高透射玻璃 |
| DK3887329T3 (da) | 2018-11-26 | 2024-04-29 | Owens Corning Intellectual Capital Llc | Højydelsesglasfibersammensætning med forbedret elasticitetskoefficient |
| WO2020112396A2 (en) | 2018-11-26 | 2020-06-04 | Ocv Intellectual Capital, Llc | High performance fiberglass composition with improved specific modulus |
| CN114685043A (zh) * | 2022-03-30 | 2022-07-01 | 彩虹显示器件股份有限公司 | 一种高液相线粘度的电子玻璃和制备方法 |
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|---|---|---|---|---|
| US3338696A (en) | 1964-05-06 | 1967-08-29 | Corning Glass Works | Sheet forming apparatus |
| BE757057A (fr) | 1969-10-06 | 1971-04-05 | Corning Glass Works | Procede et appareil de controle d'epaisseur d'une feuille de verre nouvellement etiree |
| US5374595A (en) | 1993-01-22 | 1994-12-20 | Corning Incorporated | High liquidus viscosity glasses for flat panel displays |
| US5459109A (en) | 1994-09-19 | 1995-10-17 | Corning Incorporated | Substrate glasses for plasma displays |
| EP0714862B1 (en) | 1994-11-30 | 1999-03-31 | Asahi Glass Company Ltd. | Alkali-free glass and flat panel display |
| JP3901757B2 (ja) * | 1994-11-30 | 2007-04-04 | 旭硝子株式会社 | 無アルカリガラス、液晶ディスプレイパネルおよびガラス板 |
| US6508083B1 (en) * | 1996-08-21 | 2003-01-21 | Nippon Electric Glass Co., Ltd. | Alkali-free glass and method for producing the same |
| US6060168A (en) | 1996-12-17 | 2000-05-09 | Corning Incorporated | Glasses for display panels and photovoltaic devices |
| US6468933B1 (en) * | 1998-09-22 | 2002-10-22 | Nippon Electric Glass Co., Ltd. | Alkali-free glass and method of producing the same |
| EP1152990B1 (en) | 1998-11-30 | 2012-10-10 | Corning Incorporated | Glasses for flat panel displays |
| US6537937B1 (en) * | 1999-08-03 | 2003-03-25 | Asahi Glass Company, Limited | Alkali-free glass |
| JP4576680B2 (ja) * | 1999-08-03 | 2010-11-10 | 旭硝子株式会社 | 無アルカリガラス |
| DE19939789A1 (de) * | 1999-08-21 | 2001-02-22 | Schott Glas | Alkalifreie Aluminoborosilicatgläser und deren Verwendungen |
| JP2001151534A (ja) * | 1999-11-25 | 2001-06-05 | Nippon Electric Glass Co Ltd | 液晶ディスプレイ用ガラス基板 |
| DE10000837C1 (de) * | 2000-01-12 | 2001-05-31 | Schott Glas | Alkalifreie Aluminoborosilicatgläser und ihre Verwendungen |
| JP2001348247A (ja) * | 2000-05-31 | 2001-12-18 | Asahi Glass Co Ltd | 無アルカリガラス |
| JP2002193636A (ja) * | 2000-12-25 | 2002-07-10 | Nippon Sheet Glass Co Ltd | 無アルカリガラスとその製造方法をそれを用いて得られるフラットディスプレーパネル |
| JP2002308643A (ja) | 2001-02-01 | 2002-10-23 | Nippon Electric Glass Co Ltd | 無アルカリガラス及びディスプレイ用ガラス基板 |
| JP4453240B2 (ja) * | 2002-05-16 | 2010-04-21 | 日本電気硝子株式会社 | 無アルカリガラス及びこれを用いたディスプレイ用ガラス基板 |
-
2002
- 2002-08-29 US US10/232,500 patent/US6992030B2/en not_active Expired - Lifetime
-
2003
- 2003-08-01 WO PCT/US2003/024038 patent/WO2004020356A1/en not_active Ceased
- 2003-08-01 KR KR1020057003324A patent/KR20050059148A/ko not_active Ceased
- 2003-08-01 EP EP03791625.1A patent/EP1534641B1/en not_active Expired - Lifetime
- 2003-08-01 JP JP2004532844A patent/JP5047462B2/ja not_active Expired - Fee Related
- 2003-08-05 TW TW092121445A patent/TWI253441B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1534641B1 (en) | 2015-04-01 |
| US20040043887A1 (en) | 2004-03-04 |
| KR20050059148A (ko) | 2005-06-17 |
| JP2005537209A (ja) | 2005-12-08 |
| TW200417528A (en) | 2004-09-16 |
| JP5047462B2 (ja) | 2012-10-10 |
| EP1534641A1 (en) | 2005-06-01 |
| WO2004020356A1 (en) | 2004-03-11 |
| US6992030B2 (en) | 2006-01-31 |
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