Patents Assigned to E
  • Publication number: 20110248940
    Abstract: A touch display apparatus comprises a touch display structure and a touch controller electrically connected thereto. The touch display structure comprises a display layer, an electric circuit layer, and a second electrode. The electric circuit layer, disposed under the display layer, comprises a substrate, a driving electrode, and a first electrode. The driving electrode and the first electrode are disposed on an upper surface and a lower surface of the substrate, respectively, and are electrically connected to the touch controller, respectively. The second electrode is disposed under the first electrode and electrically connects to the touch controller. The first electrode and the second electrode generate a touch control signal in response to a press of a user or an electromagnetic signal. The touch controller receives and processes the touch control signal, and then, the touch controller transmits the touch control signal to the driving electrode to drive the display layer.
    Type: Application
    Filed: March 7, 2011
    Publication date: October 13, 2011
    Applicant: E INK HOLDINGS INC.
    Inventors: Kai-Cheng Chuang, Tzu-Ming Wang, Po-Wen Hsiao, Gwo-Feng Hwang
  • Publication number: 20110251317
    Abstract: A process comprising polymerizing at least one fluorinated monomer in an aqueous medium containing initiator and polymerization agent to form an aqueous dispersion of particles of fluoropolymer, the polymerization agent comprising: fluoropolyether acid or salt thereof having a number average molecular weight of at least about 800 g/mol; and fluorosurfactant having the formula: [R1—On-L-A?]Y+ wherein: R1 is a linear or branched partially or fully fluorinated aliphatic group which may contain ether linkages; n is 0 or 1; L is a linear or branched alkylene group which may be nonfluorinated, partially fluorinated or fully fluorinated and which may contain ether linkages; A? is an anionic group selected from the group consisting of carboxylate, sulfonate, sulfonamide anion, and phosphonate; and Y+ is hydrogen, ammonium or alkali metal cation; with the proviso that the chain length of R1—On-L- is not greater than 6 atoms.
    Type: Application
    Filed: June 23, 2011
    Publication date: October 13, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Paul Douglas Brothers, Subhash Vishnu Gangal
  • Publication number: 20110248208
    Abstract: The present invention relates to a Phase Change Material (PCM) composition comprising a) from 20 to 80 wt % of a PCM; and b) from 20 to 80 wt % of one or more polymers chosen from the group consisting of b1) Very Low Density Polyethylene (VLDPE) having a density equal or lower than 0.910 g/cm3 measured according to ASTM 792; b2) Ethylene Propylene Rubber (EPR) having a density equal or lower than 0.900 g/cm3 measured according to ASTM 792; b3) Styrene Ethylene Butadiene Styrene (SEBS) copolymers; and b4) Styrene Butadiene Styrene (SBS) copolymers. The PCM composition of the present invention can be used in applications where thermal management is needed, like for example in building, automotive, packaging, garments and footwear.
    Type: Application
    Filed: June 20, 2011
    Publication date: October 13, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY DUPONT DE NEMOURS (LUXEMBOURG) SARL
    Inventors: LOIC PIERRE ROLLAND, Raymond Joseph Reisdorf
  • Publication number: 20110248179
    Abstract: An ion source is disclosed which utilizes independently powered electrodes that are isolated with a series of insulators. The ion source comprises an anode electrode with a hollow interior, where the anode is disposed between a cathode and an anti-cathode. A magnet or electro-magnet imposes a magnetic field in an axial direction through the bore of the anode. Gas is introduced into the anode area at a controllable pressure. The ion source includes a first voltage differential between the anode and cathode for the production of plasma and a second voltage differential between the anode and the anti-cathode for extraction of ions from the plasma, forming an ion beam, which is preferably of a narrow diameter at low beam energy. In particular, the voltage differential between the anti-cathode and anode is adjusted to control the initial beam divergence of extracted ions. An optional focus electrode with an independent power supply further focuses the ion beam.
    Type: Application
    Filed: April 8, 2011
    Publication date: October 13, 2011
    Applicant: E.A. Fischione Instruments, Inc.
    Inventors: Joseph M. Matesa, Jr., Paul E. Fischione
  • Publication number: 20110250646
    Abstract: Methods for treating biomass for release of fermentable sugars with an improved inhibitor profile are provided. Specifically, a hydrolysate comprising fermentable sugars with an improved inhibitor profile is obtained by saccharification of a reaction product obtained by pretreating biomass with ammonia under suitable reaction conditions. The pretreated biomass reaction product has an acetamide to acetate molar ratio greater than about 1 and an acetyl conversion of greater than 60%. The acetamide to acetate molar ratio is maintained greater than about 1 throughout saccharification. The hydrolysate may be fermented to a target compound.
    Type: Application
    Filed: October 8, 2010
    Publication date: October 13, 2011
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: STEPHANE FRANCOIS BAZZANA, CARL E. CAMP, BRADLEY CURT FOX, RINALDO SORIA SCHIFFINO, KEITH DUMONT WING, YAMAIRA GONZALEZ
  • Publication number: 20110250645
    Abstract: A method is provided for improving the release of monomeric sugars from alkaline pretreated biomass. The method includes further processing of pretreated biomass and addition of a chemical to the saccharification reaction, which together provides for unexpected release of high levels of monomeric sugars that may be fermented to target products.
    Type: Application
    Filed: October 8, 2010
    Publication date: October 13, 2011
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: RINALDO SORIA SCHIFFINO, KEITH DUMONT WING
  • Publication number: 20110249307
    Abstract: A hologram (and related hologram element) contains and exhibits a holographic image when illuminated and viewed on angle and with the holographic image gradually fading when viewed increasingly off angle in 1st-3rd directions. This hologram also contains and exhibits a monochrome wash surface that obscures (partially or totally) the holographic image when viewed in a 4th direction as the hologram is increasingly rotated off angle in a 4th direction through a range of angles. The hologram can be fabricated with a variety of color choices for the monochrome wash surface. The hologram is useful in security and authentication applications and is used in a method provided herein for authentication of an article.
    Type: Application
    Filed: October 7, 2010
    Publication date: October 13, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Brett Ronald Nelson, Michael G. Fickes
  • Publication number: 20110250810
    Abstract: A yarn, fabric, and garment suitable for use in arc and flame protection and having improved flash fire protection consisting essentially of from (a) 50 to 80 weight percent meta-aramid fiber having a degree of crystallinity of at least 20%, (b) 10 to 30 weight percent flame-retardant rayon fiber, (c) 10 to 20 weight percent modacrylic fiber, (d) 0 to 5 weight percent para-aramid fiber, and (e) 0 to 3 weight percent antistatic fiber based on the total weight of components (a), (b), (c), (d), and (e). In one embodiment, garments made from the yarn provide thermal protection such that a wearer would experience less than a 65 percent predicted body burn when exposed to a flash fire exposure of 4 seconds per ASTM F1930, while maintaining a Category 2 arc rating.
    Type: Application
    Filed: April 8, 2010
    Publication date: October 13, 2011
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventor: Reiyao Zhu
  • Publication number: 20110252499
    Abstract: Compositions related to the quantitative trait locus 6 (QTL6) in maize and methods for their use are provided. The compositions are novel molecular marker loci that are genetically linked with QTL6 and which are associated with increased oil content and/or increased oleic acid content and/or an increased oleic acid/linoleic acid ratio of a plant or plant part thereof. These novel markers are characterized by the presence of at least one polymorphism relative to the corresponding marker locus from the QTL6 region of non-high-oil, non-high-oleic acid maize plants. In some embodiments, the novel marker loci comprise coding sequence for a maize DGAT1-2 polypeptide or biologically active variant thereof.
    Type: Application
    Filed: June 9, 2011
    Publication date: October 13, 2011
    Applicants: E.I. du Pont de Nemours and Company, Pioneer Hi-Bred International, Inc.
    Inventors: William B. Allen, Bo Shen, Mitchell C. Tarczynski, Mark E. Williams, Peizhong Zheng, Gan-Yuan Zhong
  • Publication number: 20110248729
    Abstract: The invention relates to a sensor system and several method for the capacitive measurement of electromagnetic signals having a biological origin. Such a sensor system comprises a capacitive electrode device (10), an electrode shielding element (20) which surrounds the electrode device (10) at least in part in order to shield the same (10) from interfering external electromagnetic fields, and a signal processing device (30) for processing electromagnetic signals that can be detected by means of the electrode device (10). According to the invention, additional shielding means (21) three-dimensionally surround the electrode device (10) and the electrode shielding element (20) at least in part in order to block out interfering external electromagnetic fields. The changes in the electrode capacity of the capacitive sensor system are determined with the aid of several methods which particularly use the inventive sensor system in order to take said changes into account when the test signals are evaluated.
    Type: Application
    Filed: December 23, 2005
    Publication date: October 13, 2011
    Applicants: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V., Technische Universitaet Braunschweig
    Inventors: Klaus-Robert MUELLER, Benjamin BLANKERTZ, Gabriel CURIO, Meinhard SCHILLING
  • Publication number: 20110250351
    Abstract: This disclosure is directed to a method for matching color and appearance of an object. The method comprise the step of generating a bidirectional reflectance distribution function (BRDF) of a gonioapparent material containing effect flake pigments in a solid medium using limited measurement data.
    Type: Application
    Filed: June 8, 2011
    Publication date: October 13, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventor: LARRY EUGENE STEENHOEK
  • Patent number: 8033095
    Abstract: In order to make a drive device available on the basis of a gel-type propellant, in particular, for a flying object, comprising at least one tank for gel-type propellant, a combustion chamber and a device for supplying propellant to the combustion chamber, which is of a simple construction it is suggested that at least one radiation impinging device be provided for acting on gel-type propellant with electromagnetic radiation and/or at least one heating device for heating gel-type propellant in order to improve the flow behavior.
    Type: Grant
    Filed: December 27, 2007
    Date of Patent: October 11, 2011
    Assignee: Deutsches Zentrum fuer Luft-und Raumfahrt e.V.
    Inventors: Helmut Konrad Ciezki, Klaus Madlener, Oskar Haidn
  • Patent number: 8035886
    Abstract: A system of electronically active inks is described which may include electronically addressable contrast media, conductors, insulators, resistors, semiconductive materials, magnetic materials, spin materials, piezoelectric materials, optoelectronic, thermoelectric or radio frequency materials. We further describe a printing system capable of laying down said materials in a definite pattern. Such a system may be used for instance to: print a flat panel display complete with onboard drive logic; print a working logic circuit onto any of a large class of substrates; print an electrostatic or piezoelectric motor with onboard logic and feedback or print a working radio transmitter or receiver.
    Type: Grant
    Filed: November 2, 2006
    Date of Patent: October 11, 2011
    Assignee: E Ink Corporation
    Inventor: Joseph M. Jacobson
  • Patent number: 8035144
    Abstract: The invention relates to image sensors produced on a thinned silicon substrate. To limit the optical crosstalk between adjacent filters and, notably filters of different colors, the invention proposes positioning, between the adjacent filters of different colors (FR, FB, FV), a wall (20) of a material tending to reflect the light so that the light arriving obliquely on a determined filter corresponding to a first pixel does not tend to pass toward an adjacent filter or toward a photosensitive zone corresponding to an adjacent pixel but is returned by the wall to the first filter or the photosensitive zone corresponding to the first pixel. The wall is preferably made of a material with a high reflection coefficient such as aluminium and it is sunk depthwise into the thinned semiconductor layer (16), preferably in p+ diffusions formed in the layer if it is of p-type.
    Type: Grant
    Filed: September 19, 2007
    Date of Patent: October 11, 2011
    Assignee: E2V Semiconductors
    Inventor: Pierre Fereyre
  • Patent number: 8034968
    Abstract: Disclosed is a method for preparing a compound of Formula 1 comprising (1) contacting a compound of Formula 2, with (2) at least one alkali metal cyanide and (3) at least one compound of Formula 4 wherein R1 is NHR3 or OR4; R2 is CH3 or Cl; R3 is H, C1-C4 alkyl, cyclopropyl, cyclopropylcyclopropyl, cyclopropylmethyl or methylcyclopropyl; R4 is H or C1-C4 alkyl; and X is Br, Cl or I.
    Type: Grant
    Filed: June 23, 2008
    Date of Patent: October 11, 2011
    Assignee: E. I. du Pont de Nemours and Company
    Inventor: Gary David Annis
  • Patent number: 8034552
    Abstract: The present invention relates to virulent (lytic) Listeria monocytogenes phage from the Myoviridae family, preferably P100, alone or in combination with other virulent phages. P100 and the endolysin from P100 can be administered to food products, to the components that will be added to food products, and/or to the infrastructure of the food processing plants within which such food products are processed, or the containers or wraps in which such foods are stored and/or shipped, in order to reduce Listeria monocytogenes contamination. P100 can also be used in the present invention to identify Listeria monocytogenes bacteria present on (or within) foodstuffs, as well as those Listeria monocytogenes bacteria present in the equipment or the general environment of the food processing plants in which the foodstuffs are being processed and in animals infected with Listeria monocytogenes. The phage and the endolysin of the present invention can also be used to treat animals infected with Listeria monocytogenes.
    Type: Grant
    Filed: August 28, 2008
    Date of Patent: October 11, 2011
    Assignee: E.B.I. Food Safety B.V.
    Inventors: Martin Loessner, Richard Carlton
  • Patent number: 8034991
    Abstract: An absorbent article including a first end region, a second end region and a central region, a plurality of channels arranged in each of the first and second end regions, at least one channel arranged in the central region and extending in a longitudinal direction of the article, the at least one channel being connected at each end thereof to the plurality of channels in the first end region and the plurality of channels in the second end region.
    Type: Grant
    Filed: April 29, 2009
    Date of Patent: October 11, 2011
    Assignee: Johnson & Johnson Ind. E Com. Ltda
    Inventors: Fernanda Bruzadin, Francisco J. V. Hernandez, Fernanda Wiermann Paques
  • Patent number: 8034853
    Abstract: The invention provides a powder coating composition prepared from a combination, the combination comprising: A) at least one binder resin and, optionally at least one curing agent, B) at least one calibrated pigmented liquid, based on at least one pigment, and, C) optionally, at least one pigment and/or extenders and/or additive. The powder coating composition of the invention provides a precise color of the coatings having a desired color with high color stability. Therefore there is no need for additional adjustment tests or re-working procedures, and, therefore, it makes it possible to offer efficient, small-batch manufacture of custom colors, for example, to match a swatch of fabric supplied by a customer.
    Type: Grant
    Filed: April 28, 2009
    Date of Patent: October 11, 2011
    Assignees: E.I. du Pont de Nemours and Company
    Inventors: Guido R. Van Den Bosch, Carlos Rodriguez-Santamarta, Anne De Marre, Pip Niall Jones, Laurent Verite, Thomas Grawe
  • Patent number: 8035887
    Abstract: An electrophoretic display apparatus includes a bottom substrate, an electrophoretic layer, a color filter substrate and a spacing layer. The bottom substrate has a drive circuitry layer, and the electrophoretic layer is disposed on the drive circuitry layer of the bottom substrate. The color filter substrate is disposed above the electrophoretic layer, and the spacing layer is disposed between the color filter substrate and the electrophoretic layer. The electrophoretic display apparatus has better display quality.
    Type: Grant
    Filed: June 19, 2009
    Date of Patent: October 11, 2011
    Assignee: E Ink Holdings Inc.
    Inventors: Tzu-Ming Wang, Yi-Ching Wang, Jui-Chung Cheng, Kai-Cheng Chuang
  • Patent number: 8033481
    Abstract: The present invention relates to a structure for fixing a reducer for a sprinkler in a side wall, and more particularly, to a structure for fixing a reducer for a sprinkler for side wall construction, in which since the reducer can easily adjust a distance from the side wall in the horizontal direction, a connection work between the reducer and the sprinkler head for the side wall construction connected to the reducer can be conveniently performed.
    Type: Grant
    Filed: July 20, 2009
    Date of Patent: October 11, 2011
    Assignees: Yong Won E.N.C. Ltd.
    Inventor: Hyung Soo Kim