Patents Assigned to E
  • AZEOTROPIC COMPOSITIONS COMPRISING FLUORINATED OLEFINS FOR CLEANING APPLICATIONS
    Publication number: 20100227786
    Abstract: The present invention relates to azeotropic or azeotrope-like compositions comprising a fluorinated olefin having the formula E- or Z-C3F7CH?CHC3F7, and at least one alcohol, halocarbon, hydrofluorocarbon, fluoroether, or alkanes and combinations thereof. In one embodiment, the one compound selected from the group consisting of alcohols, halocarbons, fluoroalkyl ethers, hydrofluorocarbons, alkanes is either methanol, ethanol, iso-propanol, n-propanol, trans-1,2-dichloroethylene, cis-1,2-dichloroethylene, n-propyl bromide, C4F9OCH3, C4F9OC2H5, HFC-43-10mee, HFC-365mfc, heptane, or combinations thereof. In another embodiment, these compositions are useful in cleaning applications as a degreasing agent or defluxing agent for removing oils and/or other residues from a surface.
    Type: Application
    Filed: May 19, 2010
    Publication date: September 9, 2010
    Applicant: E . I . DU PONT DE NEMOURS AND COMPANY
    Inventors: Melodie A. Schweitzer, Allen Capron Sievert, Joan Ellen Bartelt, Barbara Haviland Minor
  • REDUCTION OF WHITENING OF POLYMER PARTS
    Publication number: 20100227999
    Abstract: This invention relates to a process for producing non-whitening molded articles of poly(trimethylene terephthalate) (PTT) with reduced whitening by treating the articles with heat.
    Type: Application
    Filed: March 3, 2010
    Publication date: September 9, 2010
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: BRETT COLLIN DOBRICK, BENJAMIN WEAVER MESSMORE, MATTHEW ARTHUR PAGE
  • THERMOPLASTIC MOLDED ARTICLE HAVING A METAL LAYER
    Publication number: 20100227183
    Abstract: Disclosed is a thermoplastic molded article having at least one surface having a metal layer, wherein the article includes a poly(trimethylene terephthalate) molding resin having a cyclic dimer content of less than or equal to 1.1 wt %, as determined with nuclear magnetic resonance analysis, based on the weight of said poly(trimethylene terephthalate) repeat units and said cyclic dimer; and an intrinsic viscosity of 0.9 to about 2.0 dL/g. Preferably the metal layer is aluminum. Molded parts include vehicle light bezels including headlight, taillight, direction light bezels, and vehicle interior light bezels.
    Type: Application
    Filed: March 2, 2010
    Publication date: September 9, 2010
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Brett Collin Dobrick, James McCutcheon, Benjamin Weaver Messmore, Robert E. Penn
  • MULTI-PART KIT SYSTEM FOR THE PREPARATION OF A DISINFECTANT OF THE PERACETIC ACID TYPE
    Publication number: 20100227000
    Abstract: A multi-part kit system comprising a solid part A which comprises at least one acetyl donor, a liquid part B in the form of an aqueous composition which comprises 3 to 35 wt. % of hydrogen peroxide and one or more parts C, wherein the solid part A and/or the part(s) C comprise at least one surfactant selected from the group consisting of anionic surfactants, amphoteric surfactants and nonionic surfactants, wherein the composition of the parts of the multi-part kit system is such, that directly after being mixed with each other and water in a specified ratio the pH of the mixture is in the range of 5.5 to 8.
    Type: Application
    Filed: March 1, 2010
    Publication date: September 9, 2010
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: KELLY ANN AMES, Mark Wallace Squire
  • WALL-MOUNTED POINT-OF-USE AIR CHILLER FOR AIRCRAFT GALLEY CART COMPARTMENT
    Publication number: 20100224726
    Abstract: A point-of-use air chiller unit for an aircraft galley cart compartment is provided comprising a generally flattened rectangular case, comprising two main surfaces having a substantially larger surface area than four remaining surfaces of the case, a condenser, a compressor, an evaporator, and an evaporator fan, wherein the condenser, compressor, and evaporator are connected in a standard refrigeration manner, and a plane parallel to the main surfaces passes through the condenser, the compressor, the evaporator, and the evaporator fan.
    Type: Application
    Filed: March 3, 2010
    Publication date: September 9, 2010
    Applicant: B/E Aerospace, Inc.
    Inventors: Qiao Lu, Timothy Andrew Birkmann, Ian Oswald, Edward J. Bates, Steven Whisler, Thang Ha
  • Lamp
    Publication number: 20100226128
    Abstract: A lamp (100), having a plurality of light-emitting diodes (1), a focusing optical element (10, 11) being arranged downstream of each light-emitting diode (1), an electrically adjustable diffuser (3), which is arranged downstream of the focusing optical element (10, 11) in a main beam direction of the light-emitting diodes (1), and a control device (4), which is connected to the diffuser (3) and by means of which the light-scattering properties of the diffuser (3) may be adjusted.
    Type: Application
    Filed: February 4, 2010
    Publication date: September 9, 2010
    Applicant: e:cue control GmbH
    Inventor: Philipp VAN BEECK
  • HOST CELL MODIFICATIONS THAT IMPROVE PEPTIDE PRODUCTION AND DOWNSTREAM PROCESSING
    Publication number: 20100227361
    Abstract: Disrupting the expression of endogenous Escherichia host cell genes gcvA and spr provides mutant host cells having increased heterologous peptide production. The addition of a genetic modification to the coding region of gene yejM further enhances peptide production and facilitates easier downstream processing. Recombinant Escherichia host cells are provided as well as methods of using such host cells for heterologous peptide production.
    Type: Application
    Filed: October 8, 2009
    Publication date: September 9, 2010
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: QI CHEN, Qiong Cheng, Kevin Michael Croker, Thomas Eduard Friedmann, Kristin Ruebling-Jass
  • PROCESS OF MAKING A POLY(TRIMETHYLENE TEREPHTHALATE) RESIN HAVING LOW CYCLIC DIMER CONTENT, AND COMPOSITIONS AND ARTICLES THEREFROM
    Publication number: 20100227960
    Abstract: A process for making a high viscosity poly(trimethylene terephthalate) (PTT) resin having a low cyclic dimer content of less than or equal to 1.1 wt % as determined with nuclear magnetic resonance analysis and an intrinsic viscosity in the range of 0.9 to 2.0 dL/g; the PTT resin composition provided by the process; and molded articles derived from the composition are disclosed.
    Type: Application
    Filed: March 2, 2010
    Publication date: September 9, 2010
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Brett Collin Dobrick, Elisha Danielle Frye, Joseph V. Kurian, Benjamin Weaver Messmore, Robert E. Penn
  • PROTECTIVE ARTICLES CONTAINING N-HALOCHITOSAN
    Publication number: 20100223716
    Abstract: Laminates made from films and powders of N-halochitosan are provided. The films and laminates can be used to make a variety of finished articles that can be used to provide protection from hazardous chemical and biological agents.
    Type: Application
    Filed: March 9, 2009
    Publication date: September 9, 2010
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventor: Edward George Howard, JR.
  • SHELVING ASSEMBLY WITH INTEGRAL PRODUCT DISPLAY
    Publication number: 20100224582
    Abstract: A shelving assembly has an integral product display and provides an adjustable track for the product display to roll along. The track may be adjusted both horizontally and vertically to allow the user to tailor the track to fit different shelving sizes and configurations. A carriage within the track rolls on wheels which are oriented in both the vertical and horizontal plane. A slider framework extends downwardly from the carriage and provides a display box for the customer to view an unboxed and preferably assembled sample of a product for sale. The slider framework is removably secured to the carriage, or in the alternative, the display box is removably secured to the slider framework, so the user may easily remove and replace display samples.
    Type: Application
    Filed: March 3, 2009
    Publication date: September 9, 2010
    Applicant: E-B DISPLAY COMPANY, INC.
    Inventors: Kenneth E. Loy, II, Brian McFadden, Jason C. Staten
  • METHOD FOR PRODUCING DISPERSED, CRYSTALLINE, STABLE TO OXIDATION COPPER PARTICLES
    Publication number: 20100224027
    Abstract: Dispersed, crystalline, stable to oxidation copper particles are prepared in the absence of polymeric dispersants by rapidly reducing a Cu(I) salt with an Fe(II) carboxylic acid complex in water. The resulting microns sized copper powders contain only organics which decompose at temperatures low enough not to interfere with sintering processes and the formation of conductive copper structures.
    Type: Application
    Filed: March 3, 2009
    Publication date: September 9, 2010
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Daniel V. Goia, Ionel Halaciuga, Sylas Laplante, Howard David Glicksman
  • Method and a System for Measuring an Animal's Height
    Publication number: 20100224140
    Abstract: A method and a system for measuring animal's height is disclosed. The method, and the system as well, is comprised of the following steps: allowing the animal to pass through a passage with measurement-references; capturing plurality of images of the animal while the animal is passing; on each image of the captured images applying the following steps: filtering the background from the image; applying imaging-process technique on the lower area of the measuring-image to recognize the location of the legs; defining a vertical slice of the measuring-image, in which the back's contour of the animal—from neck to tail—appears and applying imaging processing and mathematical calculations to obtain the real height, as defined, of the animal.
    Type: Application
    Filed: March 19, 2007
    Publication date: September 9, 2010
    Applicant: S.A.E. AFIKIM - COMPUTERIZED DAIRY MANAGEMENT SYST
    Inventors: Tal Bareket, Noam Pinski
  • SUPPORT BAR AND SUBSTRATE CASSETTE
    Publication number: 20100224523
    Abstract: The present invention relates to a substrate cassette support bar in a substrate cassette for housing a plurality of horizontally oriented substrates in multiple levels in the vertical direction, the substrate bar being arranged so as to inhibit bending of the central portion of each substrate, comprising: an upper plate made of a carbon fiber composite material; a lower plate made of a carbon fiber composite material; and an intermediate member disposed between the upper plate and the lower plate, and made of a material other than a carbon fiber composite material.
    Type: Application
    Filed: April 4, 2007
    Publication date: September 9, 2010
    Applicant: E. I. DU PONT NEMOURS AND COMPANY
    Inventors: Ichiro Yuasa, Yuichi Maruyama, Terukazu Toki, Isao Fukazu
  • TERNARY EMISSIVE LAYERS FOR LUMINESCENT APPLICATIONS
    Publication number: 20100224866
    Abstract: There is provided an organic light emitting diode having an anode, a hole transport layer containing a material having an ionization potential IPHTL, an emissive layer, an electron transport layer, and a cathode. The emissive layer contains: (a) a fluorinated hexacoordinate iridium complex emitter having an ionization potential IPemt; (b) an electron transport host material having an ionization potential IPHO; and (c) a recombination zone shifting additive having an ionization potential IPx. The weight ratio of host to zone shifting additive is at least 4 and the following energy relationships exist: (i) (IPHTL?IPemt)??0.1 eV; (ii) IPHO>IPHTL; and (iii) IPx?IPHTL.
    Type: Application
    Filed: October 23, 2008
    Publication date: September 9, 2010
    Applicant: E.I.Du pont de Nemours and Company
    Inventor: Ying Wang
  • LIGHT WEIGHT SOLAR CELL MODULES
    Publication number: 20100224235
    Abstract: Provided herein are light weight solar cell modules having an ionomeric encapsulant sheet and at least one glass sheet. In particular, the weight of the solar cell modules is reduced by reducing the thickness of the at least one glass sheet to about 2.0 mm or less, or to about 1.5 mm or less. The light weight modules retain favorable performance properties such as good pummel adhesion levels, good moisture resistance, and low stress. Further provided are lightweight solar cell modules equipped with integral mounting devices.
    Type: Application
    Filed: March 8, 2010
    Publication date: September 9, 2010
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: NAOTO TAKAGI, JUN KOISHIKAWA, KRISTOF PROOST, JANE KAPUR, CHARLES ANTHONY SMITH
  • ELECTROCONDUCTIVE THICK FILM COMPOSITION, ELECTRODE, AND SOLAR CELL FORMED THEREFROM
    Publication number: 20100227433
    Abstract: The electroconductive thick film paste of the present invention is a silver electroconductive paste, which includes silver particles, glass particles, and an organic vehicle, and is used in an electrode for connecting a back face terminal on the silicon substrate of a solar cell, and is characterized by the fact that the average particle diameter of said silver particles is 3.0-15.0 ?m. The present invention is further directed to an electrode formed from the composition as detailed above and a solar cell comprising said electrode.
    Type: Application
    Filed: December 31, 2009
    Publication date: September 9, 2010
    Applicant: E. I DU PONT DE NEMOURS AND COMPANY DUPONT KABUSHIKI KAISHA
    Inventor: TAKUYA KONNO
  • THERMOPLASTIC MOLDED VEHICLE LIGHT BEZEL
    Publication number: 20100227182
    Abstract: Disclosed is a thermoplastic molded vehicle light bezel including a polyester molding resin comprising a thermoplastic polyester selected from the group consisting of poly(butylene terephthalate) homopolymer, poly(butylene terephthalate) copolymer, poly(trimethylene terephthalate) homopolymer, poly(trimethylene terephthalate) copolymer and blends thereof, and sodium montanate.
    Type: Application
    Filed: March 2, 2010
    Publication date: September 9, 2010
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Brett Collin Dobrick, Benjamin Weaver Messmore, Hiroyuki Sumi
  • KEYLESS LOCKING SYSTEM FOR TOOL BOXES
    Publication number: 20100223966
    Abstract: A system and method for locking a tool box is provided. The system utilizes a remote device transmitter and receiver that may be used in conjunction with each other to facilitate locking of a tool box. The system and method also utilizes a hand held remote control unit which incorporates the transmitter whereby when a user desires to lock and/or unlock the tool box, the user simply depresses a button on the remote and the receiver within the tool box causes for locking of the box. Additionally, the system and method may be utilized for a plurality of differing tool boxes allowing for a number of boxes to be locked with a single signal being sent to each box.
    Type: Application
    Filed: May 18, 2010
    Publication date: September 9, 2010
    Applicant: T & E Concrete, Inc.
    Inventors: Thomas Ennis, Richard Ennis
  • POLY(TRIMETHYLENE TEREPHTHALATE) MOLDING RESINS AND MOLDED ARTICLES THEREFROM
    Publication number: 20100227959
    Abstract: Disclosed is a thermoplastic composition including a molding resin including (a-1) a poly(trimethylene terephthalate) resin, (a-2) 0 to 20 weight % of one or more organic additives; and (a-3) 0.1 to 4 weight % of one or more ionomer polymers or a combination of one or more ionomer polymers and acid copolymers; said ionomer polymers and acid copolymers having C3 to C8 carboxylic acid repeat units, and each ionomer and acid copolymer having: a weight %, W; a weight fraction of C3 to C8 carboxylic acid repeat units, Z, based on the weight of each ionomer or acid copolymer; and a neutralization ratio, N, equal to any value from 0 to 1.
    Type: Application
    Filed: March 2, 2010
    Publication date: September 9, 2010
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Toshikazu Kobayashi, Kazuyuki Nakata
  • ELECTRO-OPTIC DISPLAYS, AND COLOR FILTERS FOR USE THEREIN
    Publication number: 20100225995
    Abstract: A process for producing a color electro-optic display uses an electro-optic sub-assembly comprising an electro-optic layer and a light-transmissive electrically-conductive layer. This sub-assembly is laminated to a backplane comprising a plurality of electrodes with the electro-optic layer disposed between the backplane and the electrically-conductive layer. A flowable material is placed over the sub-assembly and a color filter array is placed over the electrically-conductive layer and aligned with the electrodes of the backplane to form the color electro-optic display.
    Type: Application
    Filed: March 3, 2009
    Publication date: September 9, 2010
    Applicant: E Ink Corporation
    Inventors: Richard J. Paolini, JR., Steven Joseph Battista, Jonathan D. Albert