Class / Patent application number | Description | Number of patent applications / Date published |
065600100 | With coating | 37 |
20090038343 | METHOD AND APPARATUS FOR MANUFACTURING SOLAR CONCENTRATORS USING GLASS PROCESS - A method for manufacturing a glass concentrator for a solar module. The method includes providing a glass material in a molten state and processing the glass material in the molten state to form a ribbon glass including a first surface and a second surface. Additionally, the method includes subjecting the first surface to one or more drum members to form a plurality of concentrating structures while continuously passing the ribbon glass via the second surface over a plurality of rollers. Each of the concentrating structures includes an aperture region, an exit region, and one or more reflection regions. The aperture region is configured to receive incoming light and the one or more reflection regions are configured to concentrate the received incoming light to the exit region. The method further includes cutting the ribbon glass into one or more sheets of glasses including a predetermined number of the plurality of concentrating structures. | 02-12-2009 |
20090277224 | METHOD OF MANUFACTURING LARGE DISH REFLECTORS FOR A SOLAR CONCENTRATOR APPARATUS - A method of manufacturing monolithic glass reflectors for concentrating sunlight in a solar energy system is disclosed. The method of manufacturing allows large monolithic glass reflectors to be made from float glass in order to realize significant cost savings on the total system cost for a solar energy system. The method of manufacture includes steps of heating a sheet of float glass positioned over a concave mold until the sheet of glass sags and stretches to conform to the shape of the mold. The edges of the dish-shaped glass are rolled for structural stiffening around the periphery. The dish-shaped glass is then silvered to create a dish-shaped mirror that reflects solar radiation to a focus. The surface of the mold that contacts the float glass preferably has a grooved surface profile comprising a plurality of cusps and concave valleys. This grooved profile minimizes the contact area and marring of the specular glass surface, reduces parasitic heat transfer into the mold and increases mold lifetime. The disclosed method of manufacture is capable of high production rates sufficiently fast to accommodate the output of a conventional float glass production line so that monolithic glass reflectors can be produced as quickly as a float glass production can make sheets of float glass to be used in the process. | 11-12-2009 |
20090314033 | GLASS MATERIAL FOR MOLD PRESSING AND METHOD FOR MANUFACTURING OPTICAL GLASS ELEMENT - A glass material for mold pressing, comprising a core portion comprised of an optical glass with a degree of abrasion FA of 200 or higher and a covering portion comprised of a second glass covering at least a portion of the surface of said core portion. A method for manufacturing an optical glass element, wherein a glass material that has been preformed to a prescribed shape is heat softened and press molded with a pressing mold and the outer perimeter portion of the molded product obtained is removed by mechanical processing. The above-mentioned glass material for mold pressing is used as the glass material. To provide a means whereby an optical element does not bear scratches on optically functional surfaces through contact during handling after the press molding of press molded glass products despite being comprised of a glass material with a high degree of abrasion, and a means whereby even when scratched, the function of the optical element finally obtained is unaffected. | 12-24-2009 |
20100107694 | Ultra Thin Glass Drawing and Blowing - Systems, methods, apparatus and products relate to drawing and blowing of ultra thin glass substrates, such as flexible display glass sheets, for example, organic light emitting diode (OLED) displays, liquid crystal displays (LCDs), and/or other flexible substrate applications, such as lighting, and/or other technologies, such as electro-wetting (EW), electro-phoretic display applications, etc. A localized heat source centripetally heats a vertical glass pre-form, while a pressurized air source blows the heated glass to expansion. An air bearing may centripetally blow air against the expanding pre-form to limit expansion and prevent contact of the pre-form with the localized heat source. Meanwhile, the pre-form is pulled vertically to draw the heated glass. The pre-form may float in a floatation mechanism to compensate for gravity when the pre-form is pulled upward. The blown and drawn pre-form may be cooled, coated with a polymer layer, and cut into a ribbon by in-line devices as it exits the air bearing. For example, a laser may helicoidally cut a polymer-coated blown and drawn pre-form into a ribbon, which may be rolled for collection. | 05-06-2010 |
20100107695 | PROCESS FOR PRODUCING A THIN-PLATE FORM GLASS MOLDED BODY, AND PROCESS FOR PRODUCING A DISC FORM MAGNETIC RECORDING MEDIUM - In a process for a thin-plate form glass molded body, an upper mold part having a pressing surface is used together with a lower mold part having a setting surface arranged to be opposed to the pressing surface. A melted glass lump is pressed between the pressing surface and setting surface. The pressing is performed to set the temperature (° C.) of the thin-plate form glass molded body to a temperature of Tg−20 or higher, and lower than Tg, wherein Tg represents the glass transition point (° C.) of the glass, in a period of 0.8 second or less after the end of the pressing. | 05-06-2010 |
20100192634 | PROCESS FOR PRODUCING GLASS/RESIN COMPOSITE - To provide a process for producing a glass/resin composite having a sufficient transportability, handling efficiency and processability, even though the thickness of the glass is very thin, without impairing excellent properties of glass. | 08-05-2010 |
20100236289 | GLASS TUBE PROCESSING METHOD, APPARATUS AND GLASS TUBE - In a glass processing method according to the invention, in the case of performing chemical vapor deposition or diameter shrinkage of a substrate glass tube G by relatively moving a heating furnace | 09-23-2010 |
20110154860 | Methods Of Making Colored Glass By Surface Modification - A method of making colored glass in a float glass process includes the steps of: melting glass batch materials in a furnace to form a glass melt; transporting the glass melt into a float glass chamber having a flame spray device, the glass melt forming a float glass ribbon; supplying at least one coating material to the flame spray device to form a spray having coating particles; and directing the spray onto the float glass ribbon to diffuse the particles into the surface of the float glass ribbon to form a glass sheet of a desired color. | 06-30-2011 |
20110154861 | MANUFACTURING METHOD FOR GLASS SUBSTRATE WITH THIN FILM - The invention provides a manufacturing method for a glass substrate with a thin film, which allows easy manufacturing of a less warped glass substrate with a thin film. The method performs: a deformation step of plastically deforming a glass substrate | 06-30-2011 |
20110283739 | METHOD FOR MANUFACTURING GLASS BLANK, METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM SUBSTRATE AND METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM - Provided are a method of manufacturing a glass blank, the method including press-molding a molten glass gob under a state in which a separation mark formed on an upper surface of the molten glass gob faces at least one of the molding surface sides of a pair of press molds arranged facing each other in a horizontal direction, when the molten glass gob falls into a space between the pair of press molds, and a method of manufacturing a magnetic recording medium substrate and a method of manufacturing a magnetic recording medium, both using the glass blank. | 11-24-2011 |
20120131960 | GLASS STRENGTHENING AND PATTERNING METHODS - High intensity plasma-arc heat sources, such as a plasma-arc lamp, are used to irradiate glass, glass ceramics and/or ceramic materials to strengthen the glass. The same high intensity plasma-arc heat source may also be used to form a permanent pattern on the glass surface—the pattern being raised above the glass surface and integral with the glass (formed of the same material) by use of, for example, a screen-printed ink composition having been irradiated by the heat source. | 05-31-2012 |
20120247155 | METHOD OF MANUFACTURING GLASS BLANK FOR MAGNETIC RECORDING MEDIUM GLASS SUBSTRATE, METHOD OF MANUFACTURING MAGNETIC RECORDING MEDIUM GLASS SUBSTRATE, METHOD OF MANUFACTURING MAGNETIC RECORDING MEDIUM, AND APPARATUS FOR MANUFACTURING GLASS BLANK FOR MAGNETIC RECORDING MEDIUM GLASS SUBSTRATE - A method of manufacturing a glass blank for a magnetic recording medium glass substrate in which, after a pair of press molds placed so as to be opposed to each other in a horizontal direction with press-molding surfaces thereof and the temperatures of the press-molding surfaces being substantially the same are brought into contact with a molten glass gob substantially at the same time, press molding is carried out to produce plate glass and the plate glass continues to be pressed with the pair of molds, and then, when the plate glass is taken out, the duration time of pressing the plate glass is controlled so that the flatness of the glass blank is 10 μm or less, and a method of manufacturing a magnetic recording medium glass substrate, a method of manufacturing a magnetic recording medium, and an apparatus for manufacturing a glass blank for a magnetic recording medium glass substrate using the same. | 10-04-2012 |
20120324955 | GLASS MANUFACTURING METHOD AND MOLD FOR GLASS MANUFACTURE - Disclosed herein is a glass manufacturing method and a mold for glass manufacture. The glass manufacturing method includes cutting raw flat glass having a large size into a suitable size for a product, inserting the flat glass into a mold formed with a cavity having a curved surface shape to mold the flat glass so that a front face portion has a concave curved surface shape and a back face portion has a convex curved surface shape, processing the back face portion having the convex curved surface shape into a flat surface shape by a grinding process, and processing the back face portion processed into the flat surface shape to have a specular surface through a polishing process. | 12-27-2012 |
20130133369 | PRECISION ROLL FORMING OF TEXTURED SHEET GLASS - A process and apparatus for precision glass roll forming a supply of molten glass at a glass temperature of 1000° C. or higher with a pair of hot forming rolls having a surface temperature of about 500° C. or higher located vertically below the glass feed. The forming rolls thin the supplied stream of molten glass to produce a formed glass ribbon. A pair of cold sizing and texturing rolls maintained at a surface temperature of about 400° C. or lower or 300° C. or lower is located vertically below the forming rolls. The sizing and texturing rolls thin and texture the formed glass ribbon to produce a sized glass ribbon having a desired texture, thickness and thickness uniformity. The sized and textured glass ribbon may have a thickness of 1 mm or less that varies in thickness by no more than +/−0.025 mm. | 05-30-2013 |
20140123706 | METHOD FOR MANUFACTURING LAYERED-FILM-BEARING GLASS SUBSTRATE - A method for manufacturing a laminated film-coated glass substrate in which a laminated film is formed on a glass ribbon by a CVD method by means of a plurality of injectors disposed in an annealing furnace and the glass ribbon is cut, wherein the laminated film is formed at Tg+50° C. or lower and at least two layers of the laminated film are formed in a temperature range of Tg+50° C. to Tg. In addition, a temperature drop K1 per unit length of the glass ribbon in a temperature range where all layers of the laminated film are formed is 0° C./m05-08-2014 | |
20140123707 | METHOD FOR MANUFACTURING LAYERED-FILM-BEARING GLASS SUBSTRATE - A method for manufacturing a laminated film-coated glass substrate in which a laminated film is formed on a glass ribbon by a CVD method by means of a plurality of injectors disposed in the annealing furnace, wherein: the laminated film is formed at Tg+50° C. or lower; and in each of the injectors, if a quantity of heat exchanged between the injector and the glass ribbon is expressed by Q1 (kW), a quantity of heat exchanged between a heater paired with the injector and the glass ribbon is expressed by Q2 (kW), and an output of the glass is expressed by P (tons/day), then the relational expression |Q1|−P×0.116≦|Q2|≦|Q1| is satisfied. | 05-08-2014 |
20150059409 | FACILITY AND METHOD FOR MANUFACTURING A HOLLOW GLASS ARTICLE - A facility for manufacturing a hollow glass article, including: a finishing mold intended to receive a blank of the hollow glass article and defining a cavity for forming the hollow glass article, at least one gas source, and a blowing head connected to the gas source and adapted for achieving at least one injection of the gas into the inside of the blank contained in the cavity. The facility further includes: at least one reservoir of coloring powder, and a system for injecting the coloring powder into the inside of the blank while the blank is located in the finishing mold and into the inside of the hollow glass article while the hollow glass article is located in the finishing mold, so that the injection of the coloring powder takes place before, during, after, before and during, during and after, or before, during and after the gas injection. | 03-05-2015 |
20150075221 | METHOD FOR CUTTING TOUGHENED GLASS PLATE - A method for cutting a strengthened glass sheet according to a first embodiment of the present invention includes: a step of collecting and scanning laser light in an intermediate layer, thereby forming a first reformed region along a first cutting-scheduled line; and a step of applying an external force to propagate a crack from the first reformed region as a start point in a thickness direction of the strengthened glass sheet, thereby dividing the strengthened glass sheet. In the step of forming the first reformed region, a width d1 (mm) of the first reformed region in the thickness direction is set to d1<2×10 | 03-19-2015 |
20160151833 | Flexible 3D Freeform Techniques | 06-02-2016 |
065600200 | Plural diverse layers | 4 |
20110083472 | PRODUCTION OF COATED GLASS - A process for coating a ribbon of float glass is disclosed. It comprises the steps of forming a glass ribbon, depositing a first transparent conductive coating upon a major surface of the ribbon which does not extend to the edges of the ribbon whilst the ribbon is at an elevated temperature, cooling said coated ribbon under controlled conditions in an annealing lehr and cutting off the edges of the ribbon so as to produce a ribbon having a uniform coating extending across the full width of the cut ribbon which is characterised in that a second conductive coating is deposited upon the uncoated edges of the ribbon whilst that edge is at a temperature which is above the ambient temperature. The invention finds particular application in the production of coated glass products where the thickness of the glass ribbon is at least 8 mm and most particularly where the thickness of the glass is at least 10 mm. | 04-14-2011 |
20130111954 | METHOD OF MAKING HEAT TREATED COATED ARTICLE USING DIAMOND-LIKE CARBON (DLC) COATING AND PROTECTIVE FILM - There is provided a method of making a heat treated (HT) coated article to be used in shower door applications, window applications, or any other suitable applications where transparent coated articles are desired. For example, certain embodiments of this invention relate to a method of making a coated article including a step of heat treating a glass substrate coated with at least a layer of or including diamond-like carbon (DLC) and an overlying protective film thereon. In certain example embodiments, the protective film may be of or include an oxide of zinc. Following and/or during heat treatment (e.g., thermal tempering, or the like) the protective film may be removed. Other embodiments of this invention relate to the pre-HT coated article, or the post-HT coated article. | 05-09-2013 |
20130227992 | METHOD FOR PRODUCING POLARIZING ELEMENT - A method for producing a polarizing element includes: forming particulate materials containing a metal halide on a glass substrate; forming a protective film that covers the particulate materials in a plasma environment while reducing the metal halide constituting the particulate materials; and stretching the particulate materials by stretching the glass substrate and the protective film at a temperature at which the glass substrate is softened. | 09-05-2013 |
20140202210 | COATED ARTICLE WITH HEAT TREATABLE COATING FOR CONCENTRATED SOLAR POWER APPLICATIONS, AND/OR METHODS OF MAKING THE SAME - Certain example embodiments relate to heat treatable coated articles, e.g., suitable for concentrating solar power (CSP) and/or other applications. For instance, the heat treatable coated article may be a secondary reflector panel, primary reflector, etc., where a reflective coating is disposed on a glass substrate. A portion of the reflective coating may be removed and a frit material is disposed over the reflective coating. An elevated temperature may be applied to the glass substrate, the coating, and the frit material where the frit is cured. The coated article may be left flat, or optionally cold- or hot-bent into a desired shape suitable for a desired application. | 07-24-2014 |
065600500 | Oxide coating | 12 |
20090095021 | HYDROPHOBIC GLASS SURFACE - The invention relates to a method of forming a hydrophobic surface for glass or glazing. The method comprises producing particles having an average aerodynamic particle size of less than 200 nm and guiding the particles further onto the glass surface. The particles to be produced according to the invention are hydrophobic particles and the particles are guided onto the glass surface so that they at least partly dissolve and/or diffuse into the glass surface. | 04-16-2009 |
20090266110 | SiO slurry for the production of quartz glass as well as the application of the slurry - A known SiO | 10-29-2009 |
20120240634 | METHOD OF DEPOSITING ZINC OXIDE COATINGS BY CHEMICAL VAPOR DEPOSITION - A chemical vapor deposition process for depositing zinc oxide coatings is provided. The process includes providing a glass substrate and a coating apparatus. The coating apparatus includes two or more separate flow pathways. Each flow pathway provides communication between an inlet opening and an outlet opening, and one or more flow conditioners disposed in each of the flow pathways. Gaseous precursor compounds are provided. The gaseous precursor compounds and the one or more inert gases are introduced as two or more streams into the inlet openings. The streams are directed through the two or more separate flow pathways and discharged from the outlet openings of the coating apparatus. The gaseous precursor compounds and one or more inert gases mix to form a zinc oxide coating on a surface of the glass substrate. | 09-27-2012 |
20130098112 | PROCESS FOR PRODUCING GLASS SUBSTRATE PROVIDED WITH INORGANIC FINE PARTICLE-CONTAINING SILICON OXIDE FILM - To provide a process for producing a glass substrate provided with an inorganic fine particle-containing silicon oxide film. | 04-25-2013 |
065600520 | From organic metal compound | 1 |
20130098113 | PROCESS FOR PRODUCING GLASS SUBSTRATE PROVIDED WITH ALUMINUM OXIDE-CONTAINING SILICON OXIDE FILM - To provide a process for producing a glass substrate provided with an aluminum oxide-containing silicon oxide film. | 04-25-2013 |
065600530 | From inorganic oxides or hydroxides | 7 |
20080282735 | REVERSE REACTION SINTERING OF Si3N4/SiC COMPOSITES - A method of making a composite sintered silicon nitride/silicon carbide body, including mixing a predetermined amount of silicon nitride powder with a predetermined amount of silicon carbide powder, heat-treating the resultant mixed powder at a temperature of between about 800 and 1500 degrees Celsius in a substantially nitrogen sintering atmosphere, and producing a thin film of silica around individual silicon nitride and silicon carbide grains. The thin film of silica is useful in retarding the diffusion of oxygen to the silicon nitride particles, slowing their oxidation. The pressure of the sintering atmosphere is not substantially greater than atmospheric pressure. | 11-20-2008 |
20090288448 | TITANIA-DOPED QUARTZ GLASS AND MAKING METHOD, EUV LITHOGRAPHIC MEMBER AND PHOTOMASK SUBSTRATE - A titania-doped quartz glass containing 3-12 wt % of titania at a titania concentration gradient less than or equal to 0.01 wt %/μm and having an apparent transmittance to 440 nm wavelength light of at least 30% at a thickness of 6.35 mm is of such homogeneity that it provides a high surface accuracy as required for EUV lithographic members, typically EUV lithographic photomask substrates. | 11-26-2009 |
20100083705 | METHOD FOR MANUFACTURING DECORATIVE FLAT GLASS USING HORIZONTAL TEMPERING FURNACE - Provided is a method for manufacturing a decorative plate glass using a horizontal tempering furnace including, attaching crystal ice onto a surface of a plate glass, and subjecting the plate glass to a rapid heating and quenching treatment using a horizontal tempering furnace, the method further including: providing crystal ice whose constituent components are regulated such that a melting point temperature of the crystal ice is formed within the set range of the melting point temperature of the crystal ice defined as a toughening temperature of a pane core to 1O0 C above; attaching the crystal ice onto a surface of the plate glass, and rapidly heating the plate glass at a heating temperature inside the horizontal tempering furnace that corresponds to the set range of the melting point temperature of the crystal ice in the horizontal tempering furnace, wherein the rapid heating is performed by controlling a heating time using a first control factor which is readily set with respect to a heating time at the toughening temperature of a float glass; and rapidly cooling the crystal-ice-melt-attached plate glass by controlling cooling conditions using a second control factor which is readily set corresponding to the cooling conditions for toughening the float glass after the rapid heating. | 04-08-2010 |
20100186450 | Heat treatable coated article with diamond-like carbon (DLC) and/or zirconium in coating - In certain example embodiments, a coated article includes respective layers including diamond-like carbon (DLC) and zirconium nitride before heat treatment (HT). During HT, the hydrogenated DLC acts as a fuel which upon combustion with oxygen produces carbon dioxide and/or water. The high temperature developed during this combustion heats the zirconium nitride to a temperature(s) well above the heat treating temperature, thereby causing the zirconium nitride to be transformed into a new post-HT layer including zirconium oxide that is scratch resistant and durable. | 07-29-2010 |
20110277505 | Zinc containing glasses and enamels - This invention relates to lead free, cadmium free, bismuth free low melting high durability glass and enamel compositions. The compositions comprise silica, zinc, titanium, and boron oxide based glass frits. The resulting compositions can be used to decorate and protect automotive, beverage, architectural, pharmaceutical and other glass substrates. | 11-17-2011 |
20120060559 | PROCESS FOR COATING GLASS ONTO A FLEXIBLE STAINLESS STEEL SUBSTRATE - The present disclosure relates to a method of manufacturing of a glass coated metal product. This invention also relates to a coated metallic substrate material that is suitable for manufacturing flexible solar cells and other articles in which a passivated stainless steel surface is desirable. | 03-15-2012 |
20140026620 | Process for Production of Glass Fiber Fabric Having Silica Microparticles Adhered Thereon, Glass Fiber Fabric Having Silica Microparticles Adhered Thereon, and Fiber-Reinforced Molded Resin Article - A production process for producing a glass fiber fabric that has good smoothness and is excellent in resin impregnation property is provided wherein glass fiber yarns are woven to obtain a glass fiber fabric. | 01-30-2014 |
065600800 | Silicon containing coating | 2 |
20100132406 | DEPOSITION BURNER AND METHOD FOR THE MANUFACTURE THEREOF, USE OF THE DEPOSITION BURNER AND METHOD FOR THE PRODUCTION OF A QUARTZ GLASS BODY BY USING THE DEPOSITION BURNER - To provide a method for the inexpensive manufacture of a deposition burner with small manufacturing tolerances for use in the synthesis of quartz glass, and wherein moreover, when the deposition burner is used as intended, the risk of contamination of the quartz glass to be produced is low, the invention suggests the following method steps: (a) providing a start cylinder of quartz glass ( | 06-03-2010 |
20140182337 | Coatings for Enhancing Glass Strength - Methods of manufacturing and coating a glass container by applying an aminofunctional silane coating composition to an exterior surface of the glass container, and then curing the silane coating composition to form a crosslinked siloxane coating on the exterior surface of the glass container. | 07-03-2014 |