JP2000508288A - ガラスの水素着色法のためのバリアフイルム - Google Patents
ガラスの水素着色法のためのバリアフイルムInfo
- Publication number
- JP2000508288A JP2000508288A JP9536243A JP53624397A JP2000508288A JP 2000508288 A JP2000508288 A JP 2000508288A JP 9536243 A JP9536243 A JP 9536243A JP 53624397 A JP53624397 A JP 53624397A JP 2000508288 A JP2000508288 A JP 2000508288A
- Authority
- JP
- Japan
- Prior art keywords
- glass
- thin layer
- layer
- pattern
- forming
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 84
- 238000004040 coloring Methods 0.000 title claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 title abstract description 39
- 239000001257 hydrogen Substances 0.000 title abstract description 38
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract description 33
- 230000004888 barrier function Effects 0.000 title description 18
- 238000000034 method Methods 0.000 claims abstract description 33
- 229920002120 photoresistant polymer Polymers 0.000 claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 24
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 8
- 229910052709 silver Inorganic materials 0.000 claims description 7
- 229910021529 ammonia Inorganic materials 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 238000004544 sputter deposition Methods 0.000 claims description 4
- 238000002230 thermal chemical vapour deposition Methods 0.000 claims description 3
- 238000002207 thermal evaporation Methods 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 229910052787 antimony Inorganic materials 0.000 claims description 2
- 229910052785 arsenic Inorganic materials 0.000 claims description 2
- 238000001312 dry etching Methods 0.000 claims description 2
- 238000010894 electron beam technology Methods 0.000 claims description 2
- 238000000608 laser ablation Methods 0.000 claims description 2
- 229910052745 lead Inorganic materials 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims description 2
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 238000005488 sandblasting Methods 0.000 claims description 2
- 229910052715 tantalum Inorganic materials 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 238000003631 wet chemical etching Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 12
- 230000001681 protective effect Effects 0.000 claims 3
- 150000002739 metals Chemical class 0.000 claims 1
- 239000011241 protective layer Substances 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 1
- 238000000151 deposition Methods 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 16
- 239000010408 film Substances 0.000 description 14
- 239000010409 thin film Substances 0.000 description 10
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 8
- 239000011651 chromium Substances 0.000 description 7
- 238000001228 spectrum Methods 0.000 description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
- 150000002431 hydrogen Chemical class 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000010949 copper Substances 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- -1 copper halide Chemical class 0.000 description 2
- 229910052805 deuterium Inorganic materials 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000000059 patterning Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000007639 printing 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
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
- C03C17/23—Oxides
- C03C17/245—Oxides by deposition from the vapour phase
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/012—Tempering or quenching glass products by heat treatment, e.g. for crystallisation; Heat treatment of glass products before tempering by cooling
-
- 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
- C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
- C03C14/006—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix the non-glass component being in the form of microcrystallites, e.g. of optically or electrically active material
-
- 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
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/06—Surface treatment of glass, not in the form of fibres or filaments, by coating with metals
-
- 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
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/06—Surface treatment of glass, not in the form of fibres or filaments, by coating with metals
- C03C17/09—Surface treatment of glass, not in the form of fibres or filaments, by coating with metals by deposition from the vapour phase
-
- 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
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
-
- 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
- C03C2214/00—Nature of the non-vitreous component
- C03C2214/08—Metals
-
- 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
- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/21—Oxides
- C03C2217/216—ZnO
-
- 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
- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/25—Metals
-
- 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
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/15—Deposition methods from the vapour phase
- C03C2218/151—Deposition methods from the vapour phase by vacuum evaporation
-
- 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
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/15—Deposition methods from the vapour phase
- C03C2218/152—Deposition methods from the vapour phase by cvd
-
- 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
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/15—Deposition methods from the vapour phase
- C03C2218/154—Deposition methods from the vapour phase by sputtering
-
- 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
- C03C2218/00—Methods for coating glass
- C03C2218/30—Aspects of methods for coating glass not covered above
- C03C2218/32—After-treatment
- C03C2218/328—Partly or completely removing a coating
-
- 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
- C03C2218/00—Methods for coating glass
- C03C2218/30—Aspects of methods for coating glass not covered above
- C03C2218/355—Temporary coating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Surface Treatment Of Glass (AREA)
- Paints Or Removers (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.ガラスを着色する方法であって、 (a)還元性相を有するガラスを提供し、 (b)該ガラスの一部の表面に、還元ガスの浸透を妨げることのできる材料の、 パターンが形成された薄い層を選択的に形成することにより、該ガラスの一部 を保護し、ここで、該薄い層は、スパッタリング、熱蒸発、および化学蒸着か らなる群より選択される方法により形成され、 (c)該ガラスの保護されていない領域を還元ガスに曝して、その内部の還元性 相を還元し、 (d)保護された領域から前記材料の薄い層を除去して、色パターンまたはデザ インを有するガラスを形成する各工程からなることを特徴とする方法。 2.前記還元性相が、Ag、Cu、Pb、AsおよびSbからなる群より選択さ れることを特徴とする請求の範囲第1項記載の方法。 3.前記還元ガスが、H2、分解アンモニア、成形ガス、およびD2からなる群よ り選択されることを特徴とする請求の範囲第1項記載の方法。 4.前記材料が、金属、金属酸化物、および半導体からなる群より選択されるこ とを特徴とする請求の範囲第1項記載の方法。 5.前記材料が、Al、Cr、Mo、Ta、WおよびZnOからなる群より選択 されることを特徴とする請求の範囲第4項記載の方法。 6.前記材料の層が、0.1μmから5μmまでの範囲の厚さを有することを特徴 と する請求の範囲第5項記載の方法。 7.前記材料のパターンの形成された薄い層が、シャドウマスク中の孔を通して 前記ガラス上に付着していることを特徴とする請求の範囲第1項記載の方法。 8.ガラスを着色する方法であって、 (a)還元性相を有するガラスを提供し、 (b)該ガラスの一部の表面に、還元ガスの浸透を妨げることのできる保護材料 のパターンが形成された薄い層を選択的に形成することにより、該ガラスの一 部を保護し、ここで、該薄い層が、(i)保護材料の層の表面にフォトレジスト の フイルムを付着させ、(ii)該フォトレジストをフォトマスクを通して光線に露 光し、 (iii)露光されたフォトレジストを現像し、除去して、それによって、下にあ る薄い層を露出し、(iv)前記材料の薄い層を除去して、それによって、下にあ るガラスを露出し、ここで該保護材料が、スパッタリング、熱蒸発、および化 学蒸着からなる群より選択される工程により形成され、 (c)前記ガラスの保護されていない領域を還元ガスに曝して、その内部の還元 性相を還元し、 (d)該保護されていない領域から前記材料の薄い層を除去して、色パターンま たはデザインを有するガラスを形成する各工程からなることを特徴とする方法 。 9.前記材料の層が、乾式および湿式化学エッチング、レーザアブレーション、 サンドブラスチングおよび電子ビーム技術からなる群より選択される方法によ り除去されることを特徴とする請求の範囲第8項記載の方法。 10.前記保護層が、得られるガラスが色勾配を有するように厚さ勾配を有するこ とを特徴とする請求の範囲第8項記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1485396P | 1996-04-04 | 1996-04-04 | |
US60/014,853 | 1996-04-04 | ||
PCT/US1997/004973 WO1997037946A1 (en) | 1996-04-04 | 1997-03-25 | Barrier film for hydrogen coloration in glass |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2000508288A true JP2000508288A (ja) | 2000-07-04 |
Family
ID=21768148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9536243A Pending JP2000508288A (ja) | 1996-04-04 | 1997-03-25 | ガラスの水素着色法のためのバリアフイルム |
Country Status (6)
Country | Link |
---|---|
US (1) | US6158246A (ja) |
EP (1) | EP0891306B1 (ja) |
JP (1) | JP2000508288A (ja) |
KR (1) | KR20000005221A (ja) |
DE (1) | DE69734055T2 (ja) |
WO (1) | WO1997037946A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001292660A1 (en) * | 2000-09-11 | 2002-03-26 | Cardinal Cg Company | Hydrophilic surfaces carrying temporary protective covers |
US6921579B2 (en) | 2000-09-11 | 2005-07-26 | Cardinal Cg Company | Temporary protective covers |
US6902813B2 (en) | 2001-09-11 | 2005-06-07 | Cardinal Cg Company | Hydrophilic surfaces carrying temporary protective covers |
US7110179B2 (en) * | 2002-12-19 | 2006-09-19 | Corning Incorporated | Polarizers and isolators and methods of manufacture |
US7713632B2 (en) | 2004-07-12 | 2010-05-11 | Cardinal Cg Company | Low-maintenance coatings |
US20060242996A1 (en) * | 2005-04-27 | 2006-11-02 | Gilbert Deangelis | System and method for controlling the environment around one or more vessels in a glass manufacturing system |
US7197217B1 (en) | 2005-06-30 | 2007-03-27 | Sunoptic Technologies Llc | Method of making a fiberoptic light guide |
US20080011599A1 (en) | 2006-07-12 | 2008-01-17 | Brabender Dennis M | Sputtering apparatus including novel target mounting and/or control |
US20090102881A1 (en) * | 2007-10-17 | 2009-04-23 | Mvm Technologies, Inc. | Surface Metallization Of Metal Oxide Pre-Ceramic |
US9782796B2 (en) | 2013-07-30 | 2017-10-10 | Owens-Brockway Glass Container Inc. | Selective color striking of color-strikable articles |
WO2017100118A1 (en) | 2015-12-11 | 2017-06-15 | Cardinal Cg Company | Method of coating both sides of a substrate |
WO2018093985A1 (en) | 2016-11-17 | 2018-05-24 | Cardinal Cg Company | Static-dissipative coating technology |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2077476A1 (ja) * | 1970-01-07 | 1971-10-29 | Semi Conducteurs | |
GB1459722A (en) * | 1975-02-28 | 1976-12-31 | Bokov J S | Method for making coloured photostencils |
US4042449A (en) * | 1975-07-24 | 1977-08-16 | The United States Of America As Represented By The Secretary Of The Navy | Method of making a reticle-lens |
DE2703100A1 (de) * | 1976-02-10 | 1977-08-18 | American Optical Corp | Verfahren zum herstellen von linsen mit ophthalmischer qualitaet, die einen progressiven, oertlichen gradienten der photochromen oder phototropen verhaltensweise zeigen |
US4086089A (en) * | 1977-03-17 | 1978-04-25 | Corning Glass Works | Method for producing tri-color screens for television picture tubes |
US4155735A (en) * | 1977-11-30 | 1979-05-22 | Ppg Industries, Inc. | Electromigration method for making stained glass photomasks |
US4290794A (en) * | 1979-11-19 | 1981-09-22 | Corning Glass Works | Method of making colored photochromic glasses |
US4259406A (en) * | 1979-11-19 | 1981-03-31 | Corning Glass Works | Method for producing selectively tinted photochromic glass lens and products |
US4240836A (en) * | 1979-11-19 | 1980-12-23 | Corning Glass Works | Colored photochromic glasses and method |
US4304584A (en) * | 1980-04-28 | 1981-12-08 | Corning Glass Works | Method for making polarizing glasses by extrusion |
US4407891A (en) * | 1981-11-20 | 1983-10-04 | Ppg Industries, Inc. | Low temperature reduction process for large photomasks |
GB2165691A (en) * | 1984-07-26 | 1986-04-16 | Dr Jonathon Ross Howorth | Image intensifiers |
US4854957A (en) * | 1988-04-13 | 1989-08-08 | Corning Incorporated | Method for modifying coloration in tinted photochromic glasses |
US4989960A (en) * | 1988-08-18 | 1991-02-05 | Itt Corporation | Reducing stray light in lensed optical systems |
US4908054A (en) * | 1989-02-21 | 1990-03-13 | Corning Incorporated | Method for making infrared polarizing glasses |
US5374291A (en) * | 1991-12-10 | 1994-12-20 | Director-General Of Agency Of Industrial Science And Technology | Method of processing photosensitive glass |
US5425046A (en) * | 1992-06-11 | 1995-06-13 | Corning Incorporated | Optical collimating/polarizing device, method of making same and frequency stabilized laser using same |
DE69706290T2 (de) * | 1996-03-28 | 2002-05-02 | Corning Inc., Corning | Polarisierende gläser mit integrierten nicht polarisierenden zonen |
-
1997
- 1997-03-25 WO PCT/US1997/004973 patent/WO1997037946A1/en active IP Right Grant
- 1997-03-25 DE DE69734055T patent/DE69734055T2/de not_active Expired - Fee Related
- 1997-03-25 US US09/155,238 patent/US6158246A/en not_active Expired - Lifetime
- 1997-03-25 JP JP9536243A patent/JP2000508288A/ja active Pending
- 1997-03-25 KR KR1019980707907A patent/KR20000005221A/ko not_active Application Discontinuation
- 1997-03-25 EP EP97917643A patent/EP0891306B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1997037946A1 (en) | 1997-10-16 |
DE69734055D1 (de) | 2005-09-29 |
EP0891306B1 (en) | 2005-08-24 |
EP0891306A1 (en) | 1999-01-20 |
EP0891306A4 (en) | 1999-04-14 |
US6158246A (en) | 2000-12-12 |
DE69734055T2 (de) | 2006-06-14 |
KR20000005221A (ko) | 2000-01-25 |
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