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5866239 Top plate having a first enamel coating in a heating portion and a second enamel coating in a non-heating portion on a surface of a low expansion crystallized glass  
A top plate (3) of a low-expansion crystallized glass of deep color, with a first enamel coating coated on a heating portion (5, 7, 9, 11) of the plate and a second enamel coating coated on a...
5866260 Masked glazing panels  
Glazing panels, such as window panes, are protected by sheets of masking material which cover central regions of the panel surfaces and which leave marginal regions uncovered. The masked panels are...
5856016 Multilayered water-repellent film and method of forming same on glass substrate  
The invention relates to a multilayered water-repellent film formed on a glass substrate by the sol-gel process. The film has a first metal oxide layer which is formed on the glass substrate by the...
5856024 Decorative particulate material and method of making and using same  
A method for making a decorative particulate material in which a clay based cat litter or other suitable particulate material is tumbled in a rotating barrel, sprayed with paint, and while the...
5853869 Transparent conductor film for electric field shielding  
A thin conductive film which excels in film strength, weather resistance, transparency, and electric field shielding effect is formed on a glass substrate at a low temperature as a multilayer film...
5851938 Glass material variable in volume by irradiation with ultraviolet light  
A glass material variable in volume by irradiation with ultraviolet light has a GeO 2 --SiO 2 glass composition having a GeO 2 content of 0.5 to 90 mol %, and is in the form of a thin film...
5843853 Lead-free glass composition and its use  
The invention pertains to a new lead-free glass composition with improved properties, a glass frit of this composition and its use for the production of glass-enamel, particularly for architectural...
5843200 Product and process for molding glass lenses  
A glass preform, including a core glass adversely affected by interaction with a molding tool, is provided with a thin surface layer of glass components that are inert to the tool and have an index...
5840382 Electronic part with laminated substrates having different dielectric constants  
An electronic part having a plurality of substrates and a process for producing the same are disclosed, the electronic part comprising (1) a laminate comprising at least two previously fired...
5837361 Substrates coated with a stack of thin layers having reflection properties in the infrared and/or with respect to solar radiation  
A coated substrate comprises a transparent substrate, a lower coating on the transparent substrate, a functional layer on the lower coating, and an upper coating on the functional layer. The lower...
5834110 Polymer insulator  
An excellent polymer insulator is provided which can be formed by casting a composition in a mold and which after heat-curing have a silicone rubber coating layer on an outer circumferential...
5817421 Method for forming and anti-reflection film of a cathode-ray tube, an apparatus used for carrying out the method and a cathode-ray tube having the anti-reflection film  
An anti-reflection film is produced on the panel surface of a cathode-ray tube by: (A) preparing a solution for forming an anti-reflection film, which contains water and a metal alkoxide having the...
5807641 Anti-bacterial and anti-fungal glaze composition for ceramic products  
The present invention provides an anti-bacterial and anti-fungal glaze composition for ceramic products formed by incorporating a silver-containing substance; and a refractory and/or glass...
5800918 Multilayered hydrophobic window glass  
A window glass comprising a substrate made of glass, which is optionally covered, at least in part, by one or more layers and a hydrophobic-oleophobic, abrasion-resistant coating comprising an...
5800863 Carbon seedlayer on non-metallic substrates for magnetic recording media  
Magnetic recording media comprise non-metallic substrates which are coated with a seedlayer of carbon or silicon. The seedlayer improves the magnetic recording characteristics of a subsequent...
5798182 Wear resistant thin film coating and combination  
A wear resistant, low reflectence optical thin films composite is suitable for high wear, stringent optical quality applications such as in xerographic copier platens. The optical thin film coating...
5792524 Decorative construction material  
A decorative construction material such as a glass tile is produced from recycled glass granulate, and exhibits a smooth, external surface substantially free from defects on one side of the tile....
5786070 Cross-linked polyurethane resin sheet and laminated product employing it  
A transparent, smooth and cross-linked polyurethane resin sheet prepared from a reaction-curable composition which comprises a high molecular weight polyol mixture (A) comprising a polyester polyol...
5780148 Hydrophilic thin film and method of manufacturing the same  
The invention relates to a hydrophilic thin film and a method of manufacturing the same in which the hydrophilic thin film is formed by incorporating or fixing molecules comprising hydrophilic...
5780149 Glass article having a solar control coating  
A glass article having a solar control coating is disclosed for use in producing heat reducing glass for architectural windows. The coated article includes a glass substrate, an...
5780162 Aluminum nitride substrate and method of producing the same  
An aluminum nitride (AlN) substrate comprising an AIN sinter, an Al 2 O 3 layer provided on the sinter, and a glass-mixed Al 2 O 3 layer which is provided on the Al 2 O 3 layer and contains...
5776603 Glazing pane equipped with at least one thin film and method of manufacturing the same  
This invention is a product comprising a transparent substrate of the glass substrate type (1), coated with at least one thin film (4) based upon an oxide comprising silicon, aluminum and at least...
5776613 Enamel frit composition for a low-expansion crystallized glass and enamel-coated low-expansion crystallized glass plate using the same  
In order to provide an enamel frit composition capable of preventing a hue of a low-expansion crystallized glass plate of a dark color from being seen through an enamel coating without increasing...
5766755 Laminated safety pane for aircraft  
A laminated safety pane for an aircraft comprises a glass sheet intended to be on the side of the pane facing the interior of the cabin of the aircraft, the glass sheet being coated, on its surface...
5766770 Fire resistant glass structure  
A fire resistant glass structure in which the intervening layer between the panes has a portion of its polyhydric organic compounds replaced by potassium water glass in a layer which consists...
5763091 Electroconductive substrate and method for forming the same  
A transparent, electroconductive ink having therein ultra-fine ITO particles dispersed in a solvent or in a solvent containing a resin dissolved therein is coated and dried on a transparent...
5763053 Ambient lighted plaque structure with self-created aesthetic illusory-colored sides and process of making same  
An ambient lighted plaque structure with self-created aesthetic illusory-colored sides comprising a glass blank. The glass blank being colorless and transparent and homogeneous in composition. The...
5756192 Multilayer coating for defrosting glass  
This invention is directed to a glass substrate having deposited thereon an electroconductive coating useful for defrosting the glass. The coating comprises three layers. The first layer deposited...
5747395 Cobalt glass compositions for coatings  
A glass composition which is essentially free of lead and cadmium includes 30 to 70 wt % SiO 2 , 1 to 25 wt % B 2 O 3 , 0 to 10 wt % Al 2 O 3 , 0 to 5 wt % Bi 2 O 3 , 0.1 to 30 wt % CoO, 0.1 to...
5744242 Protective liner article and method of making it  
A protective liner article for wet scrubbers and the like consists of a cellulated glass block of corrosion-resistant material, such as PENNGUARD® Block, a cellulated borosilicate glass, and a...
5738942 Semiconductor silicon wafer and process for producing it  
Provided is a process for producing a semiconductor silicon wafer by which an intrinsic gettering effect can be improved and at the same time the top side can be made free from faults. A silicon...
5736248 Two-layer high temperature coating on a ceramic substrate, and process for obtaining same  
The high temperature coating for the protection of ceramic materials, in particular porous ones, from erosion and chemical and/or mechanical failure according to the invention comprises a barrier...
5736246 Reinforcing glass strands and composites resistant to corrosive media  
A sizing composition is provided that includes at least one silane satisfying the following formula: Si(R 1 ) (R 2 ) (R 3 ) (R 4 ) wherein: R 1 and R 2 are each, independently, an alkoxy group;...
5733641 Buffered substrate for semiconductor devices  
The invention provides a buffered substrate that includes a substrate, a buffer layer and a silicon layer. The buffer layer is disposed between the substrate and the silicon layer. The buffer layer...
5733660 Glass pane with reflectance reducing coating  
The invention relates to a reflectance-reducing glass pane which may be a laminated glass pane such as an automobile front windshield. The invention provides a reflectance-reducing glass pane...
5733661 High-permittivity composite oxide film and uses thereof  
A composite oxide film which comprises at least one oxide of a metal selected from the group consisting of Al, Ti, Zr, Hf, Nb, and Ta, said oxide containing ions of an organic carboxylic acid salt...
5731091 Process for producing functional vitreous layers  
To produce functional vitrous, preferably colored or colloid-dyed layers, a composition produced by hydrolysis and polycondensation of (A) at least on hydrolyzable silane of general formula (I) ...
5725955 Process for protecting products made of composite material containing carbon against oxidation, and products obtained by the said process  
The method comprises forming at least one external coating on the surface of the product to be protected, the coating being constituted by a composition mainly containing a mixture of phosphates,...
5723220 Removal of halos from glass-ceramic articles decorated with a ceramic color  
For removing halo formation, which often occurs on glass-ceramic articles decorated with a ceramic color, a layer of SiO 2 is applied to the glass-ceramic article after the glass-ceramic color has...
5721054 Glazing panel and process for forming the same  
A glazing panel produced by pyrolytic coating of a substrate is described. One absorbent coating layer comprises at least one metal oxide selected from the oxides of chromium, cobalt and iron. A...
5718979 Cladding glass ceramic for use in high powered lasers  
A Cu-doped/Fe-doped low expansion glass ceramic composition comprising: TBL ______________________________________ Wt. % ______________________________________ SiO 2 50-65 Al 2 O 3 18-27 P 2 O...
5718980 Glass substrates covered with a stack of thin coatings, application to glazings having properties of reflecting in the infrared and/or properties in the field of solar radiation  
A transparent substrate provided with a covering multi-layer stack of thin coatings of which at least one is a metal coating (5) having low emissivity characteristics in the infrared positioned...
5715636 Light transmitting roof/floor system  
A light transmitting roof, skylight or interior floor/ceiling includes plural panels each having a light transmitting plate assembly formed of a glass plate laminated to a plastic plate having a...
5716712 Glass-ceramic article decorated with ceramic colorings and method for making the same  
A glass-ceramic article decorated with ceramic colorings has a first coloration layer over which at least a second coloration layer is arranged. The second coloration layer at least partially...
5709715 Silicon or silica substrate with a modified surface, process for producing the same, new orthoesters and process for producing the same  
The silicon or silica substrates described have a modified surface of a new type occupied by the alcohol fraction of an orthoester. The alcohol fraction may be saturated or unsaturated. The surface...
5707907 High loading, low viscosity medium for ceramic coating composition  
An improved medium for use in preparing ceramic coating compositions. The improvement resides in the employment of pantothenol as a rheology modifier in the medium.
5705277 Pane with transmission properties that vary with the angle of incidence  
This invention concerns a pane having a film, the light transmission of which varies as a function of the direction of the incident light. The deposition technique is cathodic sputtering. It uses,...
5702520 Method of making water based paint and formed glazing with paint thereon  
The invention is directed to a method of making a water-based paint composition comprising sodium silicate, water, water-soluble base, metal oxide pigment, soda-lime-silica glass particles and at...
5693404 Automobile window glass with shade band  
An automobile window glass has a transparent colored film coated as a shade band on a sheet of glass along a longitudinal edge thereof. The transparent colored film comprises a coated paste made of...
5691254 Enamel frit composition for a low-expansion crystallized glass and enamel-coated low-expansion crystallized glass plate using the same  
In order to provide an enamel frit composition for a low-expansion crystallized glass, capable of producing an enamel coating excellent in abrasion resistance and acid resistance without occurrence...