Patents Assigned to E
  • Patent number: 7763189
    Abstract: This invention provides a dielectric composition comprising a dielectric which is fireable in air at a temperature in the range of about 450° C. to about 550° C. and a conductive oxide selected from the group consisting of antimony-doped tin oxide, tin-doped indium oxide, a transition metal oxide which has mixed valence states or will form mixed valence states after firing in a nitrogen atmosphere at a temperature in the range of about 450° C. to about 550° C. and normally conducting precious metal oxides such as ruthenium dioxide, wherein the amount of conductive oxide present is from about 0.25 wt % to about 25 wt % of the total weight of dielectric and conductive oxide. This dielectric composition has reduced electrical resistance and is useful in electron field emission devices to eliminate charging of the dielectric in the vicinity of the electron emitter and the effect of static charge induced field emission.
    Type: Grant
    Filed: May 14, 2002
    Date of Patent: July 27, 2010
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Robert Joseph Bouchard, Lap-Tak Andrew Cheng, David Herbert Roadh, Kenneth Warren Hang
  • Patent number: 7763680
    Abstract: Core/shell polymer is provided wherein the core comprises non-melt flowable PTFE and the shell comprises melt-fabricable perfluoropolymer, the core/shell polymer providing a thixotropic melt blend and improved physical properties as compared to the melt-fabricable perfluoropolymer by itself.
    Type: Grant
    Filed: November 16, 2006
    Date of Patent: July 27, 2010
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Ralph Munson Aten, Heidi Elizabeth Burch, Sundar Kilnagar Venkataraman
  • Patent number: 7763334
    Abstract: A glazing method and system for upgrading an existing single glazed window installation includes providing an insulating glass unit comprising a first glazing lite and a second glazing lite. Providing a spacer located between the existing lite and the insulating glass unit. The spacer is formed from a material which is capable of forming a seal between the insulating glass unit and the existing lite and forms a cavity between the insulating glass unit assembly and the existing glazing installation. Providing a supplemental holder for holding the insulating glass unit in place against the existing glazing installation.
    Type: Grant
    Filed: June 16, 2006
    Date of Patent: July 27, 2010
    Assignee: J.E. Berkowitz, L.P.
    Inventor: Edwin J. Berkowitz
  • Patent number: 7763150
    Abstract: A method and device for magnetron sputtering are provided. A magnetron coating system includes a first coating source and an auxiliary substrate arranged between the first coating source and an area into which a substrate to be coated is to be received. The system also includes a magnetron having a cathode composed of the auxiliary substrate. Additionally, the system includes a device structured and arranged to determine an area density of the auxiliary substrate.
    Type: Grant
    Filed: November 29, 2004
    Date of Patent: July 27, 2010
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Bernd Szyszka, Andreas Pflug
  • Patent number: 7764855
    Abstract: An optical fiber having: a) a glass portion; and b) at least one protective coating layer disposed to surround the glass portion, the protective coating layer having a modulus of elasticity value between ?40° C. and +60° C. between 5 MPa and 600 MPa, preferably not higher than 500 MPa, more preferably not higher than 450 MPa and much more preferably not higher than 300. Preferably the protective coating layer is a single protective coating layer which is disposed in contact with the glass portion.
    Type: Grant
    Filed: October 7, 2002
    Date of Patent: July 27, 2010
    Assignee: Prysmian Cavi e Sistemi Energia S.R.L.
    Inventors: Giacomo Stefano Roba, Lidia Terruzzi, Sabrina Fogliani, Luca Castellani, Emiliano Resmini, Raffaella Donetti, Lisa Grassi
  • Patent number: 7763679
    Abstract: The present invention is directed to a coating composition that when applied over untreated thermoplastic and thermosetting resinous substrates, produces an adherent coating thereon. The composition includes a crosslinkable component and a crosslinking component. The crosslinkable component includes a polymeric mix containing at least one crosslinkable copolymer polymerized from a monomer mixture comprising one or more ethylenically unsaturated monomers having on average 1 to 10, preferably 1 to 4 and more preferably 1 to 2 hydroxyl groups and a saturated hydrocarbon polymer. The crosslinkable component includes one or more cycloaliphatic polyisocyanate of the formula: R1—(R2—NCO)n wherein R1 is a substituted or unsubstituted cycloaliphatic group, R2 is independently selected from a direct bond, a straight aliphatic group or branched aliphatic group, and wherein n ranges from 2 to 10.
    Type: Grant
    Filed: September 22, 2006
    Date of Patent: July 27, 2010
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Patrick H. Corcoran, Sheau-Hwa Ma, Jozef Theresia Huybrechts
  • Patent number: 7762759
    Abstract: Device and method to pick up and remove from a bundle one or more bars in order to arrange them for use in an operating machine. The device comprises first magnetic means to separate from the bundle an end segment of a plurality of bars and to arrange at least the end segments of plurality bars on a plane distanced with respect to the bundle. The device comprises second magnetic means to pick up, from the first magnetic means, at least one bar at a time from the plurality of bars and to unload the at least one bar in a desired release position.
    Type: Grant
    Filed: March 25, 2004
    Date of Patent: July 27, 2010
    Assignee: M.E.P. Macchine Elettroniche Piegatrici SpA
    Inventors: Giorgio Del Fabro, Marcello Del Fabro
  • Patent number: 7763360
    Abstract: The present invention is an improved polymeric resin composition comprising or consisting essentially of from about 70 wt % to about 79 wt % units derived from ethylene and from about 21 wt % to about 30 wt % units derived from an ?, ?-unsaturated carboxylic acid having from 3 to 8 carbons. Resins of the present invention are particularly suitable for preparing transparent laminates useful as glazing elements that provide a greater measure of safety than non-laminated glazing elements. Laminates of the present invention have 3% haze or less without the addition of amines.
    Type: Grant
    Filed: October 31, 2005
    Date of Patent: July 27, 2010
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: John W. Paul, C. Anthony Smith, Jerrel C. Anderson, Stephen J. Bennison, Sam L. Samuels, Steven C. Pesek
  • Publication number: 20100183705
    Abstract: Phospholipid-analogous compounds of the general formula (I) in which A where R1 and R2 are, independently of one another, hydrogen, a saturated or unsaturated acyl or alkyl radical which can optionally be branched or/and substituted, where the total of the carbon atoms in the acyl and alkyl is 16 to 44 C atoms, s is an integer from 0 to 8, c is a radical of a primary or secondary alcohol of the formula RO—, where R is a saturated or unsaturated alkyl radical, mainly with cis double bond, of from 12 to 30 carbon atoms, n is an integer from 2 to 8, R3 a can be 1,2-dihydroxypropyl or b can be alkyl with 1 to 3 C atoms when z is >0 or c can be alkyl with 1 to 3 carbon atoms when n?2 and z=0, m is 1 or 2, x is an integer from 0 to 8, y is 1 for z=1 to S? or is 1 to 4 for z=1 z is an integer from 0 to 5, are novel and are suitable as liposome constituents, solubilizers and pharmaceuticals.
    Type: Application
    Filed: September 28, 2009
    Publication date: July 22, 2010
    Applicant: Max-Planck-Gesellschaft zur Förderung du Wissenschaften e.V.
    Inventor: Hans-Jörg EIBL
  • Publication number: 20100184605
    Abstract: This invention relates to an isolated nucleic acid fragment encoding a farnesyltransferase subunit. The invention also relates to the construction of a chimeric gene encoding all or a portion of the farnesyltransferase subunit, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the farnesyltransferase subunit in a transformed host cell.
    Type: Application
    Filed: March 26, 2010
    Publication date: July 22, 2010
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: REBECCA E. CAHOON, Timothy George Helentjaris, Guo-Hua Miao
  • Publication number: 20100180947
    Abstract: Provided is a solar cell module that comprises a solar cell assembly. The solar cell assembly is encapsulated by a poly(vinyl butyral) encapsulant and contains a silver component that is at least partially in contact with the poly(vinyl butyral) encapsulant. The poly(vinyl butyral) encapsulant comprises poly(vinyl butyral), about 15 to about 45 wt % of one or more plasticizers, and about 0.1 to about 2 wt % of one or more unsaturated heterocyclic compounds, based on the total weight of the poly(vinyl butyral) encapsulant. Further provided are an assembly for preparing the solar cell module; a process for preventing or reducing the discoloration of a poly(vinyl butyral) encapsulant in contact with a silver component in the solar cell module; and the use of the solar cell module to convert solar energy to electricity.
    Type: Application
    Filed: January 22, 2010
    Publication date: July 22, 2010
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: REBECCA L. SMITH, Jason S. Wall, Katherine M. Stika
  • Publication number: 20100184621
    Abstract: The invention relates to a method for cultivating biologic cells (1), wherein cells (1) are grown on a substrate (10) having a plurality of substrate openings (11), and wherein cell aggregates (2) are formed, including groups of cells (1) that span the substrate openings (11). A separation of the cell aggregates (2) from the substrate (10) by extracting the cell aggregates (2) from the substrate openings (11) can be provided. The invention further relates to a cell-cultivating device (100), including a substrate (10) having a plurality of substrate openings (11) and cell aggregates (2) including groups of cells (1) that span the substrate openings (11). The cell aggregates (2) are particularly used in high throughput tests with biologically active substances or in methods of tissue cultivation.
    Type: Application
    Filed: June 13, 2008
    Publication date: July 22, 2010
    Applicant: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Charli Kruse, Sandra Danner
  • Publication number: 20100184204
    Abstract: Novel proteins are provided herein, including proteins capable of catalyzing the acetylation of glyphosate and other structurally related proteins. Also provided are novel polynucleotides capable of encoding these proteins, compositions that include one or more of these novel proteins and/or polynucleotides, recombinant cells and transgenic plants comprising these novel compounds, diversification methods involving the novel compounds, and methods of using the compounds. Some of the novel methods and compounds provided herein can be used to render an organism, such as a plant, resistant to glyphosate.
    Type: Application
    Filed: April 1, 2009
    Publication date: July 22, 2010
    Applicants: Verdia, Inc., Pioneer Hi-Bred International, Inc., E.I. Du Pont De Nemours
    Inventors: Linda A. Castle, Dan Sichl, Lorraine Giver, Jeremy Minshull, Cristina Ivy, Yong Hong Chen, Phillip A. Patten, Rebecca Gorton, Nicholas B. Duck, Billy Fred McCutchen, Roger Kemble
  • Publication number: 20100181307
    Abstract: An RF generator power supply comprises a first switched mode power supply (SMPS) connected in series to a second SMPS by a DC bus. A capacitor is arranged between the outputs of the first SMPS and inputs of the second SMPS to act as a smoothing capacitor for the first SMPS and to supply pulse energy to the second SMPS. The second SMPS has an output connected to an input of a step-up transformer and an output of the step-up transformer is connected to an input of a rectifier connectable to the RF generator. An input of the first SMPS is connectable to a prime power supply to maintain a high power factor with low harmonic content while setting an operating voltage and peak current level for the RF generator. The second SMPS is arranged to feed the step-up transformer and is arranged to operate with a variable duty cycle and/or variable frequency to provide average power control of the RF generator. The second SMPS is rapidly switched off on detection of a power surge through the RF generator.
    Type: Application
    Filed: May 30, 2008
    Publication date: July 22, 2010
    Applicant: E2V Technologies (UK) Limited
    Inventor: Robert Richardson
  • Publication number: 20100184079
    Abstract: Compositions and methods related to transgenic glyphosate/ALS inhibitor-tolerant soybean plants are provided. Specifically, soybean plants having a 3560.4.3.5 event which imparts tolerance to glyphosate and at least one ALS-inhibiting herbicide are provided. The soybean plant harboring the 3560.4.3.5 event at the recited chromosomal location comprises genomic/transgene junctions having at least the polynucleotide sequence of SEQ ID NO:10 and/or 11. The characterization of the genomic insertion site of the 3560.4.3.5 event provides for an enhanced breeding efficiency and enables the use of molecular markers to track the transgene insert in the breeding populations and progeny thereof. Various methods and compositions for the identification, detection, and use of the soybean 3560.4.3.5 events are provided.
    Type: Application
    Filed: March 2, 2010
    Publication date: July 22, 2010
    Applicants: Pioneer Hi-Bred International, Inc., E. I. du Pont de Nemours
    Inventors: Robert F. Cressman, JR., Nancy L. Henderson, David Hondred, Nancy J. Leysens, Zhongsen Li, Natalie N. Weber, Aiqiu Xing, Cathy Ziaoyan Zhong
  • Publication number: 20100180942
    Abstract: Provided is a solar cell module that comprises a solar cell assembly. The solar cell assembly is encapsulated by a poly(vinyl butyral) encapsulant and contains an oxidizable metal component that is at least partially in contact with the poly(vinyl butyral) encapsulant. The poly(vinyl butyral) encapsulant comprises poly(vinyl butyral), about 15 to about 45 wt % of one or more plasticizers, and about 0.5 to about 2 wt % of one or more hindered amine, based on the total weight of the poly(vinyl butyral) encapsulant. Further provided are an assembly for preparing the solar cell module; a process for preventing or reducing the discoloration of a poly(vinyl butyral) encapsulant in contact with an oxidizable metal component in the solar cell module; and the use of the solar cell module to convert solar energy to electricity.
    Type: Application
    Filed: January 22, 2010
    Publication date: July 22, 2010
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Rebecca L. Smith, Katherine M. Stika, Jason S. Wall
  • Publication number: 20100184686
    Abstract: The present invention concerns the use of inhibitors for the treatment and/or prophylaxis of diseases which are the consequence of increased receptor tyrosine kinase activity, particularly cancer. The use is particularly directed towards inhibition or lowering of the overexpression and/or altered activity of receptor tyrosine kinases (RTKs). In particular, this altered activity of receptor tyrosine kinase can be triggered by a mutation of FGFR-4, wherein this mutation is in particular a point mutation in the transmembrane domain of FGFR-4 and leads to an exchange of a hydrophobic amino acid for a hydrophilic amino acid. The invention further concerns the use of an inhibitor directed against FGFR-4, for the treatment and/or prophylaxis of cancer. Furthermore, the invention concerns a mutated FGFR-4, which leads to over-expression and/or altered activity in cells. Finally, the invention concerns a DNA and RNA sequence of a mutated FGFR-4 molecule.
    Type: Application
    Filed: January 19, 2010
    Publication date: July 22, 2010
    Applicant: Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
    Inventors: Axel Ullrich, Johannes Bange, Pjotr Knyazev
  • Publication number: 20100180943
    Abstract: Provided is a solar cell module that comprises a solar cell assembly. The solar cell assembly is encapsulated by a poly(vinyl butyral) encapsulant and contains an oxidizable metal component that is at least partially in contact with the poly(vinyl butyral) encapsulant. The poly(vinyl butyral) encapsulant comprises poly(vinyl butyral), about 15 to about 45 wt % of one or more plasticizers, and about 0.5 to about 2 wt % of one or more chelating agent, based on the total weight of the poly(vinyl butyral) encapsulant. Further provided are an assembly for preparing the solar cell module; a process for preventing or reducing the discoloration of a poly(vinyl butyral) encapsulant in contact with an oxidizable metal component in the solar cell module; and the use of the solar cell module to convert solar energy to electricity.
    Type: Application
    Filed: January 22, 2010
    Publication date: July 22, 2010
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Rebecca L. Smith, Katherine M. Stika, Jason S. Wall
  • Publication number: 20100181284
    Abstract: The present disclosure relates to a method of obtaining fine circuitry features by positioning a circuit board precursor, the circuit board precursor having a cover layer and an insulating substrate, in proximity to a source of laser radiation. Selectively laser ablating through the cover layer and into the underlying insulating substrate and then treating with water, dilute alkali solution or dilute acid solution to remove the cover layer to reveal one or more circuitry features on the insulating substrate that are smaller than if a cover layer is not used.
    Type: Application
    Filed: February 12, 2009
    Publication date: July 22, 2010
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Yueh-Ling Lee, Glenn Oliver, Shane Fang
  • Publication number: 20100181645
    Abstract: The invention relates to a semiconductor arrangement and method for production thereof, wherein the semiconductor arrangement is provided with an integrated circuit arranged on a substrate. The integrated circuit is structured on the front face of the substrate and at least one capacitor is connected to the integrated circuit, wherein the at least one capacitor is designed as a monolithic deep structure in trenches. The trenches are arranged in at least one first group and at least one second group, the trenches of a group running essentially parallel to each other and the first and second group are at an angle to each other, essentially at right angles to each other.
    Type: Application
    Filed: February 20, 2008
    Publication date: July 22, 2010
    Applicant: Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
    Inventor: Norman Marenco