Patents for C03C 4 - Compositions for glass with special properties (6,956)
01/2006
01/12/2006US20060009342 For an optical fiber for communication systems; thermal conductivity, high performance, is low cost; passive Q-switch
01/12/2006DE102004001729B4 Verfahren zur Herstellung eines rot gefärbten Borosilicatglases A process for the preparation of a red-colored borosilicate glass
01/11/2006CN2751026Y Conductive glass
01/11/2006CN1720203A Flake glass and process for producing the same
01/05/2006US20060001005 Glass composition that emits fluorescence in infrared wavelength region
01/04/2006EP1612194A1 Low-temperature co-fired ceramic material and multilayer wiring board using the same
01/04/2006EP1612193A1 Pb-Free glass composition for barrier ribs of plasma display panel, and plasma display panel comprising the Pb-free glass barrier ribs
01/04/2006EP1610946A1 Glazing for vehicles
01/04/2006CN2749885Y Protection glass
01/04/2006CN1717374A Luminescent glass
01/04/2006CN1234634C 光学玻璃 Optical glass
01/03/2006US6982232 comprises pulsed ultraviolet radiation source; high purity fused silica optical members
12/2005
12/29/2005US20050288166 Lead-free black ceramic composition for filter and filter formed using the same
12/29/2005DE102004024630B3 Verfahren zur Herstellung einer antibakteriellen anorganischen Beschichtung auf einem Flachglas sowie danach hergestelltes beschichtetes Flachglas A process for the production of an antibacterial inorganic coating on a flat glass and then coated flat glass produced
12/29/2005DE102004024022A1 Glass ceramic material, to block the UV component of lamps, has a structured composition to give transmission of visible light and block UV light with low thermal expansion and resistance to chemical attack
12/28/2005EP1609441A1 Biocompatible material
12/28/2005EP1608599A1 Silica glass containing tio2 and optical material for euv lithography
12/28/2005EP1608598A1 Silica glass containing tio2 and process for its production
12/28/2005EP1608596A1 SILICA GLASS CONTAINING TIO sb 2 /sb AND PROCESS FOR ITS PRODUCTION
12/28/2005EP1470088B1 Antimicrobial, water-insoluble silicate glass powder and mixture of glass powders
12/28/2005EP1141190B2 Water-soluble glass as corrosion protection for glassware in dishwashing machines
12/28/2005CN1233581C Light amplification glass and optical waveguide
12/27/2005US6979662 used in architectural applications and as glazing in railway carriages and especially for rear side windows, back windows and glass sun roofs for motor vehicle
12/27/2005US6979661 Highly birefringent glass
12/22/2005WO2005121039A1 Glass composition and laser glass
12/22/2005DE102004026433A1 Nanoglaspulver und deren Verwendung Nano glass powders and their use
12/21/2005EP1607376A1 Flatglass with an inorganic coating
12/21/2005EP1607375A2 Titanium silicate films with high dielectric constant
12/21/2005CN1711221A Red-colored electric lamp
12/15/2005WO2005118497A2 Highly birefringent glass
12/15/2005US20050277540 Highly birefringent glass
12/15/2005US20050277304 Titanium silicate films with high dielectric constant
12/14/2005EP1603843A2 Optical synthetic quartz glass and method for producing the same
12/14/2005EP1330667A4 Improved ion exchange technology for fabrication of waveguide source lasers
12/14/2005EP1163710A4 High-power waveguide lasers
12/14/2005EP1153461A4 Method to optimize rare earth content for waveguide lasers and amplifiers
12/08/2005WO2005115936A2 NANO GLASS POWER AND USE THEREOF, PARTICULARLY MULTICOMPONENT GLASS POWDER WITH A MEAN PARTICLE SIZE OF LESS THAN 1 µM
12/08/2005WO2005115747A1 Glazing for a motor vehicle roof
12/08/2005US20050272590 Silica glass containing TiO2 and process for its production
12/08/2005DE102004023732A1 Use of silicon containing and phosphorous-free glass for the treatment of e.g. autoimmune inflammatory diseases, infections, allergies, arthritis, dermatosis, stomach/gastric diseases and memory disorders
12/08/2005DE102004022768A1 Medizinische Implantate mit glaskeramikartiger Multielement-Oberflächenschicht Medical implants with glass ceramic-like multi-element surface layer
12/07/2005EP1602632A1 Flake glass and process for producing the same
12/07/2005EP1601623A1 Process and compositions for preparing particulate, bioactive or resorbable biosilicates for use in the treatment of oral ailments
12/07/2005CN1230396C Glass spacer
12/01/2005US20050266270 Destructive phase transformation is eliminated by converting the surface to stable cubic or T-prime zirconia by post-densification thermal treatment in a cation-rich milieu
12/01/2005DE102004024017A1 Production of illumination device with at least one body enclosing an illuminant useful for automobile illumination, e.g. halogen lamps, miniaturized glass-ceramic devices, and high pressure discharge lamps
11/2005
11/30/2005EP1600176A1 Material and method to prevent low temperature degradation of Zirconia in biomedical implants
11/30/2005EP1599426A1 Composition for grey silica-sodium calcic glass for producing glazing
11/30/2005EP1599423A1 Method for the production of glass from a mixture of various metals
11/30/2005CN1229473C Far infrared ray radiator and making method thereof
11/29/2005US6970494 Rare-earth doped phosphate-glass lasers and associated methods
11/24/2005DE202005004487U1 System zur Hintergrundbeleuchtung von Displays oder Bildschirmen System for background illumination of displays or screens
11/24/2005DE202005004459U1 Glas für Leuchtmittel mit außenliegenden Elektroden Glass for lamps with external electrodes
11/23/2005EP1597210A2 Colored glass compositions and automotive vision panels with reduced transmitted color shift
11/23/2005CN1701410A Rear plate for plasma display panel
11/23/2005CN1701044A Coloured soda-lime glass
11/23/2005CN1699231A Preparation method for luminous glass
11/17/2005WO2005108319A1 Glass for optical amplifier fiber
11/17/2005WO2005107830A1 Medical implant with glass ceramic multielement surface layer
11/17/2005US20050253113 Rare earth doped luminescent glass
11/17/2005US20050252108 Self-cleaning glazing sheet
11/17/2005DE102004019802A1 Glass for use as part of a light emitting diode, gas discharge lamp or neon lamp contains oxide-based trivalent rare earth cation
11/16/2005EP1595855A2 Tellurite glass, optical amplifier, and light source
11/16/2005EP1113826B1 Bone repair composite material
11/10/2005WO2005105687A2 Glazing comprising a stack of thin layers which act on solar radiation
11/10/2005WO2005105686A1 Glass composition for blue lamp bulbs, use of such a composition for forming a bulb, and automotive lamp emitting blue light and including a such bulb
11/10/2005WO2005105685A1 Optical member made of synthetic quartz glass, and process for its production
11/10/2005WO2005083422A3 Methods and materials for tracking manmade airborne plumes
11/10/2005WO2005066089A3 Photorefractive glass and optical elements made therefrom
11/10/2005US20050249762 Zinc calcium aluminum borosilicate
11/10/2005DE102004026257A1 Glass composition used in the production of glass products, e.g. windows, has inner lying parts of the glass supporting a color marker
11/10/2005DE102004018887A1 Bauteil aus Quarzglas für eine UV-Strahlenquelle sowie Verfahren für die Herstellung und für die Eignungsdiagnose eines derartigen Quarzglas-Bauteils Component of quartz glass for a UV radiation source as well as processes for the manufacture and suitability for the diagnosis of such a quartz glass component
11/09/2005EP1314059A4 Bulk internal bragg gratings and optical devices
11/09/2005CN1226218C Continuous push pedal type glass spray-coating furnace and spray-coating method
11/09/2005CN1226215C Blue privacy glass
11/09/2005CN1226214C Heat insulated environmental protection glass
11/09/2005CN1226213C Process for preparing rare-earth green long-lasting luminescent glass
11/09/2005CN1226212C Quartz glass member and projection aligner
11/08/2005US6962887 melting sand materials, soda ash, limestone, calcium magnesium carbonate, sodium sulfate and nitrate, in furnaces or glass apparatus having molten metal bath, to form sheets having clarity and high light transmittance
11/03/2005WO2005102950A2 Quartz glass component for a uv radiation source and method for producing and testing the aptitude
11/03/2005WO2005102948A2 Coloured glass
11/03/2005US20050245385 Adding iron in the form of melite to a glass batch that includes a colorant portion composed of: total iron: 0.7 to 1.8%; cobalt oxide: 0.001 to 1.0% titanium oxide: 0.25 to 3.0%; chromium oxide: 0 to 0.010%.; and melting; for privacy windows in automobiles and/or architectural applications
11/03/2005US20050245383 Fluctuation of the refractive index is at most 5x10-5 within an area of 30 mmx30 mm in at least one plane; glass having a coefficient of thermal expansion being close to zero
11/03/2005US20050245382 TiO2 -SiO2 glass useful as an optical material for an exposure device to be used for extreem ultraviolet lithography; fictive temperature of at most 1,200 degrees C., an OH group concentration of at most 600 ppm and a coefficient of thermal expansion of 0+-200 ppb/ degrees C. from 0 to 100 degrees
11/03/2005US20050241338 Reduced striae extreme ultraviolet elements
11/02/2005EP1590304A1 GLASS CERAMICS BASED ON ZnO
11/02/2005CN1225424C Light crown optical glass
10/2005
10/27/2005US20050239626 Synthetic quartz glass optical material for yag laser with higher harmonic
10/26/2005CN1688516A Lens array, method for fabricating the lens array and photosensitive glass plate
10/26/2005CN1686885A Sulphur tellurate glass for amplification area of optical fiber
10/26/2005CN1686884A High silica laser glass with ytterbium being adulterated and preparation method
10/26/2005CN1224585C Photoselective Ce/Fe glass film and its preparation method
10/26/2005CN1224584C Alumino earth-alkali silicate glasses with high thermal capacity for light bulbs
10/25/2005CA2169936C Glass composition for making glazing
10/20/2005WO2005097696A1 Illuminating glass
10/20/2005WO2005061401A3 CERAMICS AND GLASS COMPRISING Al2O3, REO, ZrO2 AND/OR HFO2, AND Nb2O5 AND/OR Ta2O5 AND/OR METHODS OF MAKING THE SAME
10/20/2005US20050233891 Colorless glass composition
10/20/2005US20050233888 Antimicrobial phosphate glass with adapted refractive index
10/20/2005US20050233886 Glass beads and uses thereof
10/20/2005US20050233503 Method for the production of structured layers on substrates
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