BE746438A - Verres photochromiques pour fibres optiques - Google Patents
Verres photochromiques pour fibres optiquesInfo
- Publication number
- BE746438A BE746438A BE746438DA BE746438A BE 746438 A BE746438 A BE 746438A BE 746438D A BE746438D A BE 746438DA BE 746438 A BE746438 A BE 746438A
- Authority
- BE
- Belgium
- Prior art keywords
- optical fibers
- photochromic lenses
- photochromic
- lenses
- fibers
- Prior art date
Links
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
- C03C13/00—Fibre or filament compositions
- C03C13/04—Fibre optics, e.g. core and clad fibre compositions
- C03C13/045—Silica-containing oxide glass compositions
- C03C13/046—Multicomponent glass compositions
-
- 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
-
- 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
- C03C4/00—Compositions for glass with special properties
- C03C4/04—Compositions for glass with special properties for photosensitive glass
- C03C4/06—Compositions for glass with special properties for photosensitive glass for phototropic or photochromic glass
-
- 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)
- 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)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Glass Compositions (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80156269A | 1969-02-24 | 1969-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE746438A true BE746438A (fr) | 1970-08-24 |
Family
ID=25181450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE746438D BE746438A (fr) | 1969-02-24 | 1970-02-24 | Verres photochromiques pour fibres optiques |
Country Status (7)
Country | Link |
---|---|
US (1) | US3630765A (fr) |
JP (1) | JPS4930490B1 (fr) |
BE (1) | BE746438A (fr) |
DE (1) | DE2007058A1 (fr) |
FR (1) | FR2032362A1 (fr) |
GB (1) | GB1286903A (fr) |
NL (1) | NL7002518A (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3784386A (en) * | 1971-02-16 | 1974-01-08 | Corning Glass Works | Cladding glasses for photochromic optical fibers |
US3920313A (en) * | 1971-06-07 | 1975-11-18 | Owens Corning Fiberglass Corp | Sizing composition and glass fibers sized therewith |
US3703660A (en) * | 1971-08-19 | 1972-11-21 | Corning Glass Works | Photochromic fiber optic image storage device |
GB2065633B (en) * | 1979-10-25 | 1984-03-21 | Nippon Telegraph & Telephone | Optical transmission fiber and process for producing the same |
DE3117000C2 (de) * | 1981-04-29 | 1986-05-28 | Schott Glaswerke, 6500 Mainz | Phototropes Glas mit einem Brechungsindex ≥ 1,59, einer Abbezahl ≥ 40 und einer Dichte ≦ 3,2 g/cm↑3↑ |
DE3206958C2 (de) * | 1982-02-26 | 1986-09-18 | Schott Glaswerke, 6500 Mainz | Phototropes Glas mit einem Brechungsindex ≥ 1,59, einer Abbezahl ≥ 44 und einer Dichte ≦ 3,0 g/cm↑3↑ |
US4486213A (en) * | 1982-09-29 | 1984-12-04 | Corning Glass Works | Drawing laminated polarizing glasses |
JPS61159701A (ja) * | 1984-12-28 | 1986-07-19 | 株式会社東芝 | サ−マルヘツドおよびその製造方法 |
JPS61172754A (ja) * | 1985-01-26 | 1986-08-04 | Kyocera Corp | サ−マルヘツド |
JPS61266326A (ja) * | 1985-05-20 | 1986-11-26 | Yoshihiro Abe | 感光性ガラス並びに乳濁ガラス組成物 |
FR2634752B1 (fr) * | 1988-07-29 | 1992-09-18 | Corning France | Verres photochromiques a indice de refraction eleve |
FR2653239B1 (fr) * | 1989-10-12 | 1992-10-30 | Corning France | Verres photochromiques a indice de refraction eleve et a eclaircissement rapide. |
EP0574251B1 (fr) * | 1992-06-11 | 2002-09-11 | Canon Kabushiki Kaisha | Procédé et appareil pour le traitement d'images |
US5256601A (en) * | 1992-10-07 | 1993-10-26 | Corning Incorporated | Slow fading photochromic glass |
US6268303B1 (en) * | 1998-07-06 | 2001-07-31 | Corning Incorporated | Tantalum containing glasses and glass ceramics |
US8399155B1 (en) | 2000-01-04 | 2013-03-19 | University Of Central Florida Research Foundation, Inc. | Production of high efficiency diffractive and refractive optical elements in multicomponent glass by nonlinear photo-ionization followed by thermal development |
US7326500B1 (en) * | 2000-01-04 | 2008-02-05 | University Of Central Florida Research Foundation, Inc. | Sensitization of photo-thermo-refractive glass to visible radiation by two-step illumination |
AU2001273158A1 (en) * | 2000-08-15 | 2002-02-25 | Corning Incorporated | High silver borosilicate glasses |
DE10256629B3 (de) * | 2002-12-03 | 2004-02-19 | Schott Glas | Vorzugsweise Pb- und As-freie optische Gläser mit Tg ≦ 500°C und deren Verwendung |
JP2004250251A (ja) * | 2003-02-18 | 2004-09-09 | Sumitomo Electric Ind Ltd | 蛍光性ガラス、光増幅用導波路および光増幅モジュール |
US7609743B2 (en) * | 2004-04-27 | 2009-10-27 | University Of Central Florida Research Foundation, Inc. | Volume Bragg lasers based on high efficiency diffractive elements in photo-thermo-refractive glass |
CN113955937B (zh) * | 2021-11-26 | 2023-11-07 | 中建材光芯科技有限公司 | 可化学强化光纤面板及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3208860A (en) * | 1962-07-31 | 1965-09-28 | Corning Glass Works | Phototropic material and article made therefrom |
US3197296A (en) * | 1962-11-14 | 1965-07-27 | Corning Glass Works | Glass composition and method of producing transparent phototropic body |
NL124218C (fr) * | 1963-03-14 | |||
US3328182A (en) * | 1963-06-24 | 1967-06-27 | Corning Glass Works | Phototropic glass article and method |
US3460954A (en) * | 1964-05-21 | 1969-08-12 | Bendix Corp | Bao-nb2o5-sio2 glass compositions for use in fiber-optics |
-
1969
- 1969-02-24 US US801562A patent/US3630765A/en not_active Expired - Lifetime
-
1970
- 1970-02-17 DE DE19702007058 patent/DE2007058A1/de active Pending
- 1970-02-18 GB GB7695/70A patent/GB1286903A/en not_active Expired
- 1970-02-20 JP JP45014237A patent/JPS4930490B1/ja active Pending
- 1970-02-23 FR FR7006367A patent/FR2032362A1/fr not_active Withdrawn
- 1970-02-23 NL NL7002518A patent/NL7002518A/xx unknown
- 1970-02-24 BE BE746438D patent/BE746438A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
DE2007058A1 (de) | 1970-09-10 |
JPS4930490B1 (fr) | 1974-08-13 |
GB1286903A (en) | 1972-08-31 |
NL7002518A (fr) | 1970-08-26 |
FR2032362A1 (fr) | 1970-11-27 |
US3630765A (en) | 1971-12-28 |
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