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7492582 |
Portable computer with detachable solar cell module
A portable computer includes a base unit with a motherboard secured thereto, a display unit pivotably attached to the base unit and having a recessed portion formed in an outer surface thereof, a...
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7128944 |
Method for making thermally tempered glass comprising a non-abrasive, porous, SiO2 antireflection layer
The invention relates to thermally tempered safety glass comprising an non-abrasive and porous SiO 2 layer which is stable during sintering and has a refractive index of between 1.25 and 1.40. The...
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7037868 |
Transparent tile glaze
The present invention provides zinc-free glass frits that can be used to formulate glaze compositions that develop glossy surfaces when fired on ceramic products such as floor tile and wall tile....
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6997018 |
Method of micro and nano texturing glass
The present invention provides a method of forming a glass article having a transparent hydrophobic surface during a glass-forming operation. In accordance with the method, a plurality of solid...
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6921546 |
Antimicrobial glass and glass-like products and method of preparing same
A glass or glass-like substrate having a contact-killing, non-leaching antimicrobial effective amount of metal ions contained in at least one surface region thereof, and having a color of b*≦+6...
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6905990 |
Ceramic color composition and method for bending flat glass
The present invention provides a ceramic color composition which comprises, as a solid powder, 50 to 90 wt. % of a mixture containing 5 to 95 parts by weight of a first lead-free glass powder...
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6668586 |
Method for producing glass tiles, glass borders, ornamental panels made from glass or the like
A method of producing glass tiles, glass borders, ornamental panels made from glass or the like, the rear side of which is structured to form a relief, involves the following steps: trimming the...
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6595029 |
Process for devices for the production of internally-hardened glass tubes as well as their use
The invention relates to a process for the production of internally-hardened glass tubes, in which in a tube-drawing process for the production of glass tubes that is known in the art, a coated...
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6537626 |
CVD-coated glass container
Glass containers specifically for the storage of pharmaceutical or diagnostic solutions whose surface which comes into contact with the solutions is coated with a layer of oxides and/or nitrides of...
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6463760 |
Method for the production of optical layers having uniform layer thickness
The wet film thickness during spraying of the coating composition onto the substrate is preferably adjusted such that it is greater by a factor of at least 8 than the target dry film thickness.
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6442974 |
Method and device for making visually observable markings onto transparent material
The object of the invention is a method and a device for making visually distinguishable markings on the lower surface of a transparent material ( 5 ), using a vehicle ( 1 ). The marking is...
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6430965 |
Process for producing glass substrate for information recording medium and process for producing recording medium using said glass substrate
A process for producing a glass substrate for an information recording medium comprising: (a) polishing a principal surface of a glass substrate to provide a polished glass substrate; (b) washing...
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6349569 |
Stain-resistant glass making method
The present invention provides a method for making a stain-resistant float glass and an apparatus for carrying out such a method. In keeping with this method, SO 3 is applied to the upper surface...
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6216491 |
Lcd panel production
A method of producing a glass panel for a LCD device. The method comprises depositing on at least one surface of the panel a transparent film from an atmosphere of an atomized, or ionized, inert,...
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6207285 |
Partially crystallizing ceramic enamel composition containing bismuth silicate, and use thereof
A ceramic enamel composition consists of an oxide frit, a bismuth silicate seed material, a pigment, and a vehicle. A preferred bismuth silicate seed material is selected from crystalline Bi 12 ...
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6119483 |
Process for producing glass substrate for information recording medium
An object of the present invention is to prevent the dhesion of particles such as fine iron powders onto a glass substrate upon the production of a glass substrate for an information recording...
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6055828 |
Treatment methods for glass medical adhesive applicators
Treatment methods for glass medical adhesive applicators in which a glass applicator is exposed to ammonium sulfate, an acidic gas, a plasma or a silanizing agent in order to remove or coat...
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5948131 |
Multilayer antireflective coating with a graded base layer
An antireflectance coating is disclosed comprising a first graded layer wherein the composition is varied throughout the thickness of the layer such that the refractive index of the graded layer...
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5858052 |
Manufacture of fluoride glass fibers with phosphate coatings
The specification describes a method for the manufacture of fluoride glass optical fibers which are covered with a protective coating of phosphate glass. The coating is produced by dipping the...
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5827342 |
Treatment of glass substrates to compensate for warpage and distortion
A method for forming a substantially flat planar lightwave optical circuit which has a substantially flat planar silica substrate and a sintered glassy lightguiding layer over the silica substrate....
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5759220 |
Method to fabricate shaped laminated glass panes
This invention is directed to a method for manufacturing shaped laminated glass panes comprising an inner glass sheet, and intermediate layer such as thermoplastic material and an outer glass...
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5716424 |
Method of producing glass substrates with improved long-term rigidity at elevated temperatures
Described is a process for the manufacture of glass substrates with improved long-term stability at raised temperatures, in which process a glass substrate is provided with a coating, this coating...
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5707412 |
Method of reducing glass sheet marking
The present invention discloses a method of reducing marking of a heat softened glass sheet which results when portions of the sheet are contacted by glass sheet handling equipment. The portions of...
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5578103 |
Alkali metal ion migration control
A materials system comprising a glass containing alkali metal ions capable of migrating and a silica, alumina, or tantala film deposited on the glass surface, the glass also containing high field...
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5451280 |
Process for the production of a curved, laminated glazing, in particular a car glazing
A curved, laminated car glazing having a decorative enamel coating formed as a frame along the edge of a laminated glazing, on a surface adjacent to the intermediate, thermoplastic layer of one of...
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5413865 |
Water-repellent metal oxide film and method of forming same on glass substrate
The invention relates to a multilayered metal oxide film formed on a glass substrate by the sol-gel process. The film has a first metal oxide layer formed on the glass substrate and a second metal...
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5376197 |
Formation of a removable surface area on a substrate
Process for the formation of a removable surface area of a specific depth on a substrate with all coatings seated on the surface of the substrate, wherein a layer of a material, thin as related to...
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5324374 |
Laminated glass with an electroconductive layer
A laminated glazing is prepared by a providing an electroconductive layer on side 3, the sides of such a glazing being conventionally numbered from 1-4 starting from the outside of the glazing when...
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5286270 |
Method of forming glass having a Zn.sub.z SiO.sub.4 enamel layer thereon
The present invention provides a method of producing an enamel finish on formed section of glass. The enamel composition partially crystallizes upon heating, thereby helping to prevent the forming...
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5279634 |
Method of fabricating strip monomode active optical waveguides by vitrifying an interior portion of a tube with a laser
In order to fabricate strip monomode active optical waveguides for optical telecommunications, a layer of vitreous soot is deposited on the interior of a tubular substrate and is impregnated with a...
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5269826 |
Process for producing decorated glass-ceramic articles with treatment with an acid prior to decorating and devitrifying
A process for producing decorated glass-ceramic articles is described in which an article of crystallizable glass, prior to being decorated with a ceramic color and then converted into a...
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5268198 |
Water-repellent metal oxide film coated on glass substrate and method of forming same
The disclosure relates to a metal oxide film formed on a glass substrate by the sol-gel process using an alcohol solution of at least one metal alkoxide or acetylacetonato. To afford water...
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5252140 |
Solar cell substrate and process for its production
A solar cell substrate comprising a glass plate, and a transparent electrically conductive layer formed thereon, wherein said glass plate is tempered.
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5244484 |
Process for producing a curved glass plate partially coated with a ceramic
A process for producing a curved glass plate, which comprises coating a crystallizable ceramic color composition to a predetermined portion of a glass plate, followed by baking at a temperature of...
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5232753 |
Crystal flask treated with an alumino-silicate slip and heat
An article made by treating the surface of a solid article made of a material having a vitreous structure, such as crystal, lead glass and the same, and containing some amounts of heavy metals such...
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5203902 |
Glass composition for use in glazes or enamels
A glass flux composition consisting essentially by weight of 45-65% Bi 2 O 3 , 25-36% SiO 2 , 4-6% TiO 2 , 1-3% Na 2 O, 0.5-2% K 2 O, 2-6% Li 2 O, 0-3% Al 2 O 3 , 0-1% ZrO 2 , 0-1% BaO, 0-1%...
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5192352 |
Molding method using glass blank
The present invention relates to a glass blank for producing optical element used for the press molding thereof, having a core glass and a surface layer covering at least the optically functional...
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5165972 |
Coated glass
The invention relates to barrier coatings to prevent migration of alkali metal ions from a glass surface. The barrier coatings are deposited by pyrolysis of a silane gas on the glass surface above...
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5116704 |
Barrier rib forming method of PDP
A barrier rib forming method for a PDP including a process of forming an emulsion layer as a filmed deposition upon a glass substrate having transparent electrodes thereon. Exposing the film to...
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5077087 |
Method of cladding single crystal optical fiber
Methods and apparatus are shown for cladding grown single crystal optical fibers. Neodymium YAG fibers are clad with a high index glass, either melted around the fiber in a trough or extruded over...
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5022905 |
Method and apparatus for coating glass
An apparatus for depositing onto the surface of a moving ribbon of hot glass a coating formed from the reaction of at least two gaseous reactants. The apparatus includes an open-faced coating...
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5009928 |
Method for forming a transparent conductive metal oxide film
This invention relates to a method for forming a transparent conductive metal oxide film having good characteristic properties. The method comprises feeding an atomized or gasified starting...
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4983196 |
Method of molding enamel coated glass sheet without adhesion to die
In glass enamel coating compositions containing a glass frit system, a metal oxide pigment and a vehicle therefor, the improvement comprising the presence of iron metal powder to provide...
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4954153 |
Processing glass sheets with ceramic enamel bands
Thermal energy from quartz lamp heaters are used to fire ceramic enamel material onto a glass substrate while minimizing any increase in the temperature of the glass.
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RE33297 |
Method for making an electrically heatable windshield
This specification teaches a method for making an electrically heatable windshield of laminated construction. In the method, a pair of glass templets are cut (10) and they include a long glass...
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4935095 |
Germanosilicate spin-on glasses
A process is disclosed for forming a planarized or smooth surface binary glass insulating film comprised of germanium dioxide and silicon dioxide by a spin-on process. The resulting structure has a...
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4846869 |
Method of fabrication a curved glass sheet with a conductive oxide coating
A moisture sensor consistsof an array of spaced apart, highly abrasion-resistant electrodes disposed on the outside surface of the windshield of a vehicle. When moisture moisture is present, the...
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4822525 |
Process for preparing a cartridge for disposal of a radioactive waste liquid
A process for preparing a cartridge for disposal of a radioactive waste liquid, which comprises filling glass fibers in a mold, heat-treating the fibers for partial fusion and molding them into a...
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4781743 |
Method of improving waveguide uniformity in optical substrate and product
A method of improving device performance of optical devices formed in optical substrates is disclosed. The method requires that the optical substrate material, for example, lithium niobate, be...
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4752313 |
Pultrusion process for fiber-reinforced composites
There is disclosed a method of producing an elongated, fiber-reinforced composite having a glass or glass-ceramic matrix and an elongated axial form. A continuous length of fibers is impregnated...
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