...that the inventor of the electric motor was a blacksmith named Thomas Davenport? Described as "a brilliantly unsuccessful inventor", Davenport invented the first rotary electric motor. In 1836 he headed out -- on foot -- from his Vermont home to file a patent application at the Patent Office in Washington, D.C. By the time he got there, he had squandered away his money and couldn't afford the $30 filing fee so he turned around and went home. When he later mailed in his application with money he'd raised, the Patent office was destroyed in a fire. He did finally get credit for his invention on Feb. 5, 1837.
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| Number | Title | Issue Date |
| 7935424 | Adhesive sheet An adhesive sheet includes a substrate and an energy-ray curable adhesive layer formed on the substrate. The energy-ray curable adhesive layer includes an energy-ray curable acrylic copolymer and a urethane acrylate. The energy-ray curable acrylic copolymer is forme... | 05/03/2011 |
| 7901782 | Solder alloy and glass bonded body using the same The invention provides a solder alloy containing, by mass, 2.0 to 15.0% of Ag, 0.1 to 6.0% of Al, 0.01 to 0.50% of Y, the balance being Sn and unavoidable impurities. The solder alloy preferably contains 0.01 to 0.50% of Ge by mass. The solder alloy of the invention... | 03/08/2011 |
| 7632572 | Double silver low-emissivity and solar control coatings A low-emissivity multilayer coating includes, in order outward from the substrate, a first layer including a layer containing titanium oxide, a layer containing silicon nitride, or a sublayer layer containing titanium oxide in combination with a sublayer containing ... | 12/15/2009 |
| 7438835 | Transparent conductive film, coating liquid for forming such film, transparent conductive layered structure, and display device This transparent conductive film comprises a single-layer film obtained by coating on a substrate a transparent conductive film-forming coating liquid which contains chainlike agglomerates of noble metal-coated silver microparticles and a binder, the chainlike agglo... | 10/21/2008 |
| 7396785 | Composition for ceramic substrate, ceramic substrate, process for producing ceramic substrate and glass composition A ceramic substrate composition is provided which can be co-fired with a low-melting metal and exhibits excellent dielectric characteristics at high frequencies, particularly tens of gigahertz. The ceramic substrate composition mainly contains a glass represented by... | 07/08/2008 |
| 7342716 | Multiple cavity low-emissivity coatings Multiple cavity low-emissivity coatings. The coating includes three infrared-reflection film regions, which may each include silver. ... | 03/11/2008 |
| 7338714 | Coated metal element used for producing glass The regionally coated noble metal element for use in glass production has an uncoated region for contacting a glass melt and a side opposite from the uncoated region is provided with an H2-impervious layer or an H2-impervious and O2-... | 03/04/2008 |
| 7339728 | Low-emissivity coatings having high visible transmission and low solar heat gain coefficient Low-emissivity coatings that are highly reflective to infrared radiation. The coating includes three infrared-reflection film regions, which may each include silver. ... | 03/04/2008 |
| 7335421 | Heatable windshield A heatable transparency includes a first ply having a No. 1 surface and a No. 2 surface and a second ply having a No. 3 surface and a No. 4 surface. The No. 2 surface faces the No. 3 surface. An electrically conductive coati... | 02/26/2008 |
| 7323249 | Methods of obtaining photoactive coatings and/or anatase crystalline phase of titanium oxides and articles made thereby A method of making a photoactive coating includes depositing a first coating material containing zirconium oxide over at least a portion of a substrate and depositing a second coating material containing titanium oxide over at least a portion of the first coating ma... | 01/29/2008 |
| 7294598 | Dielectric oxide materials A material made of a dielectric oxide of type Ca0.25Cu0.75TiO3 having a dielectric constant greater than 3,000. ... | 11/13/2007 |
| 7285232 | Conductive paste and ceramic electronic component A conductive paste contains conductive powder, glass powder and an organic vehicle. The glass powder contains about 10% to 31% of B2O3, about 65% to 86% of SiO2, and more than about 0.5% to less than about 5% of M2O on a w... | 10/23/2007 |
| 7267748 | Method of making coated article having IR reflecting layer with predetermined target-substrate distance A coated article is provided, where a coating is supported by a substrate. The coating may include at least one infrared (IR) reflecting layer of or including Ag, Au or the like. The IR reflecting layer(s) may be sandwiched between first and second dielectric layers... | 09/11/2007 |
| 7247383 | Integrated self-cleaning window assembly for optical transmission in combustion environments An integrated window design for optical transmission in combustion environments is described. The invention consists of an integrated optical window design that prevents and removes the accumulation of carbon-based particulate matter and gaseous hydrocarbons through... | 07/24/2007 |
| 7241506 | Corrosion-resistant low-emissivity coatings A corrosion-resistant low-emissivity coating is provided. The low-emissivity coating comprises, in sequence outwardly, a corrosion-resistant inner infrared-reflective layer, a transparent dielectric middle coat, and an outer infrared-reflective layer. The outer infr... | 07/10/2007 |
| 7232615 | Coating stack comprising a layer of barrier coating A coating composition that contains at least one degradable coating layer and at least one layer of barrier coating is disclosed. The coating composition can be used to make a coated substrate having improved performance over conventional coated substrates after exp... | 06/19/2007 |
| 7229533 | Method of making coated article having low-E coating with ion beam treated and/or formed IR reflecting layer A coated article is provided that may be used as a vehicle windshield, insulating glass (IG) window unit, or the like. An ion beam is used during at least part of forming an infrared (IR) reflecting layer(s) of such a coated article. Advantageously, this has been fo... | 06/12/2007 |
| 7223940 | Heatable windshield An electrically heatable transparency has at least one substrate, a first bus bar spaced from a second bus bar, and a conductive coating formed over at least a portion of the substrate. The first and second bus bars are in electrical contact with the coating. At lea... | 05/29/2007 |
| 7211328 | Prestressable low-E layer systems for window panes A multilayer film, capable of withstanding high thermal stresses, with silver as functional layer, a sacrificial metal layer placed on top of the silver layer and antireflection dielectric layers, has a metal nitride layer between the silver layer and the sacrificia... | 05/01/2007 |
| 7197217 | Method of making a fiberoptic light guide A method of making a fiberoptic light guide utilizes a hollow glass cladding blackened by chemical reduction. The cladding has a predetermined lead content and is heated to an elevated temperature in an atmosphere of substantially 100% hydrogen gas in a furnace. The... | 03/27/2007 |
| 7192648 | Thin film coating having transparent base layer The invention provides thin film coatings that have a transparent base layer. For example, the invention provides low-emissivity coatings with a transparent base layer. In certain embodiments, a silicon dioxide base layer is used. Methods of producing thin film coat... | 03/20/2007 |
| 7169476 | Zinc oxide-alumina-silica-based crystallized glass A zinc oxide-alumina-silica-based crystallized glass is provided, containing zinc oxide, alumina and silica as main components, and zirconia as a nucleating agent. The main components are provided in a ratio of 20–30% by mass of zinc oxide, 15–25% by mass of alu... | 01/30/2007 |
| 7153800 | Dielectric ceramic composition and multilayer ceramic part using the same A dielectric ceramic composition containing a dielectric material and a glass, characterized in that the dielectric material is represented by the compositional formula a·Li2O-b·(CaO1-x—SrOx)-c·R2O3-d·TiO | 12/26/2006 |
| 7150916 | Coated article with low-E coating including tin oxide interlayer for high bend applications A coated article is provided which may be heat treated (e.g., thermally tempered) and/or heat bent in certain example instances. In certain example embodiments, an interlayer of or including a metal oxide such as tin oxide is provided under an infrared (IR) reflecti... | 12/19/2006 |
| 7138182 | Temperable high shading performance coatings The invention provides temperable high shading performance low-emissivity coatings. The invention also provides insulating glass units, monolithic panes, and other substrates bearing such coatings. Further, the invention provides methods of producing coated substrat... | 11/21/2006 |
| 7122252 | High shading performance coatings The invention provides high shading performance, low-emissivity coatings. The invention provides a monolithic pane bearing a high shading performance, low-emissivity coating. The invention also provides an insulating glass unit bearing a high shading performance, lo... | 10/17/2006 |
| 7101810 | Transparent article having protective silicon nitride film Transparent articles comprising transparent, nonmetallic substrate and a transparent film stack is sputter deposited on the substrate. The film stack is characterized by including at least one infrared reflective metal film, a dielectric film over the metal film, an... | 09/05/2006 |
| 7096692 | Visible-light-responsive photoactive coating, coated article, and method of making same A method is provided for forming a photoactive coating having a photoabsorption band in the visible region of the electromagnetic spectrum. The method includes depositing a precursor composition over at least a portion of a float glass ribbon in a molten metal bath ... | 08/29/2006 |
| 7071133 | Colored glass compositions and-automotive vision panels with-reduced transmitted-color shift A neutral gray colored glass composition for automotive vision panels having reduced transmitted color shift characteristics is provided. The glass composition has a base portion including 65 to 75 weight percent SiO2, 10 to 20 weight percent Na2 | 07/04/2006 |
| 7067195 | Coatings having low emissivity and low solar reflectance The invention provides low solar reflectance, low-emissivity coatings. The invention provides a monolithic pane bearing a low solar reflectance, low-emissivity coating. Further, the invention provides an insulating glass unit bearing a low solar reflectance, low-emi... | 06/27/2006 |
| 7063893 | Low-emissivity coating having low solar reflectance The invention provides low solar reflectance, low-emissivity coatings. The invention also provides a pane bearing a low solar reflectance, low-emissivity coating. Further, the invention provides an insulating glass unit comprising first and second panes held in a sp... | 06/20/2006 |
| 7041615 | Dielectric composition, method of manufacturing a ceramic multilayer element, and electronic device The dielectric composition contains a mixture of a ceramic composition containing BaaREbTicO3, wherein RE represents a rare earth element, with 0.05≦a≦0.25, 0.525≦b≦0.70, 0.85≦c≦1.0, and 2a+3b+4c=6, and free fr... | 05/09/2006 |
| 7037589 | Thin film coating having niobium-titanium layer The invention provides niobium-titanium films, coatings (e.g., low-emissivity coatings) comprising one or more niobium-titanium films, and substrates bearings such coatings. Methods of depositing niobium-titanium films are also provided. ... | 05/02/2006 |
| 7030050 | Glass ceramic mass and use thereof The invention relates to a glass ceramic mass containing at least one oxide ceramic containing barium, titanium and at least one rare earth metal Rek; and at least one glass material containing at least one oxide with boron, at least one oxide with silicon and at le... | 04/18/2006 |
| 7022384 | Reflective film, reflection type liquid crystal display, and sputtering target for forming the reflective film A reflective film used as a reflective electrode or a reflector, comprising an Ag-based alloy containing rare earth metals. The reflective film has high reflectivity and high durability. ... | 04/04/2006 |
| 6997712 | Tooth containing image thereon A dental construct is provided, which includes: a dental construct substrate; an image layer disposed at least partially on a surface of the dental construct substrate, the image layer comprising an image or information media composed of a colorant composition, the ... | 02/14/2006 |
| 6994757 | Resistive materials Electrically resistive material including platinum and from about 5 and about 70 molar percent of iridium, ruthenium or mixtures thereof, calculated based on platinum as 100%, are disclosed. ... | 02/07/2006 |
| 6995363 | Reduction of matrix interference for MALDI mass spectrometry analysis A MALDI plate suitable for MS or MS-MS analysis provided with a composite coating that comprises a hydrophobic coating and a thin layer coating of a mixture of a MALDI matrix material and an intercalating agent such as a polymer is disclosed. A MALDI plate produced ... | 02/07/2006 |
| 6946171 | Vacuum IG pillar with lubricating and/or reflective coating A vacuum insulating glass (IG) unit is provided with an array of spacers/pillars between opposing glass sheets. At least some of the spacers/pillars are coated on at least one surface thereof with a dry lubricant and/or reflective material such as silver. This coati... | 09/20/2005 |
| 6942917 | Transparent article having protective silicon nitride film Transparent articles comprising transparent, nonmetallic substrate and a transparent film stack is sputter deposited on the substrate. The film stack is characterized by including at least one infrared reflective metal film, a dielectric film over the metal film, an... | 09/13/2005 |