C03C 3 - Glass compositions

Patents for C03C 3 - Glass compositions (17,875)
11/2004
11/17/2004	EP1477463A1 Optical glass
11/17/2004	EP1296899A4 Fused silica with constant induced absorption
11/17/2004	EP1177092A4 Silice glass honeycomb structure from silica soot extrusion
11/17/2004	EP1156988A4 Method of making silica glass honeycomb structure from silica soot extrusion
11/17/2004	CN1547560A Electric lamp
11/17/2004	CN1546405A Process for preparing rare-earth green long-lasting luminescent glass
11/16/2004	US6819860 Erbium doped glass; optical waveguides
11/16/2004	US6818578 Optical glass and process for the production of optical products
11/16/2004	US6818577 Can stably and inexpensively form an optical waveguide of low loss and low stress in a glass material
11/16/2004	US6818576 Glass substrate for information recording medium and magnetic information recording medium to which the glass substrate is applied
11/16/2004	US6818575 Low boron content that has a forming temperature of no greater than 1240 degrees c., a delta t of at least 50 degrees c., and a ratio of sio2 to cao+mgo of no greater than 2.35.
11/16/2004	US6817211 Vacuum ultraviolet transmitting direct deposit vitrified silicon oxyfluoride lithography glass photomask blanks
11/11/2004	WO2004098002A1 Use of glasses containing rare earth oxide, alumina, and zirconia and dopant in optical waveguides
11/11/2004	WO2004096723A1 Multi-component glass
11/11/2004	WO2004076370A8 Antimicrobial sulfophosphate glass
11/11/2004	WO2004071980A3 Ceramics and methods of making the same
11/11/2004	US20040224834 Glass composition for display panels
11/11/2004	US20040224833 auxiliary glass has an almost zero sulfate content, the main glass has a sulfate content ranging from 0.2 to 0.35%, expressed as % by weight of SO3, and the auxiliary glass has a higher Fe2+ redox than the main glass and a higher iron content than the main glass; submerged burners
11/11/2004	US20040224832 low lead; which has an X-ray absorption coefficient of 40 cm-1 or more at 0.6 A
11/11/2004	US20040223694 Method and apparatus for the photosensitization of optical fiber
11/11/2004	US20040223211 Fluorescence glass, optical wave guide for optical amplifier and optical amplifier module
11/11/2004	DE202004014053U1 Tätowierfarbe Tattoo
11/10/2004	EP1475355A1 Method for producing float glass
11/10/2004	EP1210300A4 Glass composition
11/10/2004	EP1152990A4 Glasses for flat panel displays
11/10/2004	CN1545719A Funnel glass for cathode-ray tube
11/10/2004	CN1544369A Fluoride and oxide microcrystalline glass intermingling with rare earth ion , and its preparation method
11/10/2004	CN1544368A Tellurium niobium group glass and its preparation method and uses
11/10/2004	CN1174930C Infrared and ultraviolet radiation absorbing blue glass composition
11/10/2004	CN1174929C Optical glass
11/09/2004	US6816235 Optical glass and projection exposure apparatus using the same
11/09/2004	US6815385 Light source; liquid crystal display
11/09/2004	US6815379 Durability, stability
11/09/2004	US6814453 Low-cost reflector with excellent heat resistance
11/04/2004	WO2004095597A2 Glass package that is hermetically sealed with a frit and method of fabrication
11/04/2004	WO2004095474A1 Lithium ion-conductive sulfide glass, process for producing glass ceramic, and wholly solid type cell made with the glass ceramic
11/04/2004	WO2004095096A1 Method and apparatus for the photosensitization of optical fiber
11/04/2004	WO2004094338A1 Lead-free glass for forming dielectric, glass ceramics composition for forming dielectric, dielectric and method for producing laminated dielectric
11/04/2004	WO2004094331A2 Hermetically sealed glass package and method of fabrication
11/04/2004	WO2004094327A2 Lamp reflector substrate, glass, glass-ceramic materials and process for making the same
11/04/2004	WO2004094326A2 Optical elements and methods of making optical elements
11/04/2004	US20040220041 Optical glass
11/04/2004	US20040220040 refractive index; yield points
11/04/2004	US20040220039 oxides of silicon, boron, magnesium, aluminum and strontium, and optionally calcium, barium or zinc, used as substrates for liquid crystal displays, or photoelectric cells having chemical and heat resistance, and crystallization stability
11/04/2004	US20040220038 imaging, projections, optical recording media, telecommunication, light guides; refractive index; attenuation; ion exchanging
11/04/2004	DE19638380B4 Verwendung einer Glasmasse mit einer niedrigen Dielektrizitätskonstante für Hochfrequenzstromkreise Using a glass composition having a low dielectric constant for high frequency circuits
11/04/2004	CA2522566A1 Hermetically sealed glass package and method of fabrication
11/04/2004	CA2522425A1 Glass package that is hermetically sealed with a frit and method of fabrication
11/03/2004	EP1473284A1 Glass composition
11/03/2004	EP1472192A2 Optical glass
11/03/2004	EP1068155A4 Substrate for array printing
11/03/2004	CN1541966A Photochromic glass and production method thereof
11/03/2004	CN1541965A Fluoroaluminate laser glass and preparation method thereof
11/03/2004	CN1541964A Oxygen-fluorine tellurate glass and preparation method thereof
11/03/2004	CN1541963A Substrate glass material for magnetic recording memory medium and preparing process thereof
11/02/2004	US6813178 Chalcogenide glass constant current device, and its method of fabrication and operation
11/02/2004	US6812625 Discharge lamp and outer bulb therefor
11/02/2004	US6812175 Glass composition for an electric lamp, stem and bulb for an electric lamp using the same, and electric lamp using the same
11/02/2004	US6812174 Mixing radioactive, hazardous or mixed waste with glass formers such that the resulting mixture comprises silica and alkali oxide glass formers; melting and cooling to form galss and vitrify wastes
11/02/2004	US6812173 Lighting glass and colored glass bulbs, and manufacturing method thereof
11/02/2004	US6810688 Method for treating glass substrates and glass substrates for the producing of display screens
11/02/2004	US6810687 Incorporating hydrogen molecules into a synthetic quartz glass body by heat treating the synthetic quartz glass body, varying the pressure of the gas containing hydrogen either continuously or stepwise in at least a part of heat treatment
10/2004
10/28/2004	WO2004092087A1 Glass having low photoelastic constant
10/28/2004	WO2004092084A1 System and method for automated casting of infrared glass optical components
10/28/2004	WO2004092083A1 System and method for forming infrared glass optical components
10/28/2004	WO2004092082A1 METHOD FOR PRODUCING SiO2-TiO2 BASED GLASS, SiO2-TiO2 BASED GLASS AND EXPOSURE SYSTEM
10/28/2004	WO2004092081A1 System and method for vapor pressure controlled growth of infrared chalcogenide glasses
10/28/2004	US20040214047 Glass material for a substrate, glass substrate, and information recording medium employing the same
10/28/2004	US20040213724 High purity synthetic vitreous silica particles
10/28/2004	US20040213539 Use of glasses containing rare earth oxide, alumina, and zirconia and dopant in optical waveguides
10/28/2004	US20040212302 Rare earth doped luminescent glass and cold light source device
10/28/2004	US20040212060 Glass for window of semiconductor package, glass window for semiconductor package, process for production of glass window, and semiconductor package
10/28/2004	US20040211506 shrinkage inhibition of multilayer glass laminates, using films comprising glass, ceramic fillers, binders and solvents; dielectrics
10/27/2004	EP1471039A1 Method for producing quartz glass jig and quartz glass jig
10/27/2004	EP1471038A2 Process for producing glass articles of doped silica glass
10/27/2004	EP1470089A2 Limited visible transmission blue glasses
10/27/2004	EP1470088A2 Antimicrobial, water-insoluble silicate glass powder and mixture of glass powders
10/27/2004	CN1541194A High purity synthetic vitreous silica particles
10/27/2004	CN1540853A Solar energy-power generating glass
10/27/2004	CN1172872C Glass ceramics composition and electronic parts and multilayered LC multiple component using same
10/26/2004	US6809049 Glass compositions and glass forming materials comprising said compositions
10/26/2004	US6808606 Method of manufacturing window using ion beam milling of glass substrate(s)
10/26/2004	US6807823 Fluorine-containing glass
10/21/2004	WO2004089840A1 Luminescent glass article and method of manufacturing the same
10/21/2004	WO2004089839A1 Silica glass containing tio2 and process for its production
10/21/2004	WO2004089838A1 Silica glass containing tio2 and optical material for euv lithography
10/21/2004	WO2004089836A1 Silica glass containing tio2 and process for its production
10/21/2004	WO2004045652A3 Biocompatible magnetic materials for the treatment of cancer by means of hyperthermia, and processes for their production
10/21/2004	US20040209758 Alkali-free aluminoborosilicate glasses, and uses thereof
10/21/2004	US20040209757 Clear glass composition
10/21/2004	US20040209756 Glass beads and uses thereof
10/21/2004	US20040207327 High pressure discharge lamp
10/21/2004	US20040207314 Glass package that is hermetically sealed with a frit and method of fabrication
10/21/2004	US20040206953 Hermetically sealed glass package and method of fabrication
10/21/2004	US20040206122 System and method for automated casting of infrared glass optical components
10/21/2004	US20040206121 System and method for forming infrared glass optical components
10/21/2004	US20040206119 System and method for vapor pressure controlled growth of infrared chalcogenide glasses
10/20/2004	EP1469505A2 High pressure discharge lamp
10/20/2004	EP1468974A2 Optical glass; press-molding preform and method of manufacturing same; and optical element and method of manufacturing same
10/20/2004	EP1468973A2 Optical glass, press molding preform, method of manufacturing same, optical element, and method of manufacturing same

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