Abstract: A compound having at least two diarylamino moieties and at least 10% deuteration.
Type:
Application
Filed:
December 21, 2009
Publication date:
October 7, 2010
Applicant:
E. I. DU PONT DE NEMOURS AND COMPANY
Inventors:
DANIEL DAVID LECLOUX, Adam Fennimore, Weiying Gao, Nora Sabina Radu, Michael Henry Howard, JR., Gary A. Johansson, Kalindi Dogra, Eric Maurice Smith, Kyung-Ho Park
Abstract: An assembly for electron beam tomography affords continuous and simultaneous recording of two-dimensional slice images of an object in different irradiation planes with a high temporal and spatial resolution. Targets are penetrated by openings of a given width and with a regular arrangement in the circumferential direction. The openings in the targets are respectively situated on a path formed by the cross section of the shell of the electron beam cone with the respective target. The successive targets in the beam direction respectively are arranged with a small angular offset with respect to the optical axis to the respective target situated in front, and so an electron beam circulating along the shell of the electron beam cone successively irradiates the material webs between the openings of all targets with at least part of its cross section and an X-ray detector arc is arranged for each target in coplanar radial fashion in front of or behind the respective target.
Type:
Application
Filed:
April 1, 2010
Publication date:
October 7, 2010
Applicant:
FORSCHUNGSZENTRUM DRESDEN - ROSSENDORF E. V.
Abstract: Disclosed are compounds of Formula 1, wherein R1 is halogen, C1-C2 haloalkyl or C1-C2 haloalkoxy; R2 is H, halogen or cyano; R3 is H, halogen or CF3; R4 is H, C2-C7 alkylcarbonyl or C2-C7 alkoxycarbonyl; and R5 is C1-C6 alkyl or C1-C6 haloalkyl, each substituted with one substituent independently selected from hydroxy, C1-C6 alkoxy, C1-C6 alkylthio, C1-C6 alkylsulfinyl, C1-C6 alkylsulfonyl, C2-C7 alkylaminocarbonyl, C3-C9 dialkylaminocarbonyl, C2-C7 haloalkylaminocarbonyl and C3-C9 halodialkylaminocarbonyl. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
Type:
Application
Filed:
June 20, 2008
Publication date:
October 7, 2010
Applicant:
E. I. DU PONT DE NEMOURS AND COMPANY
Inventors:
George Philip Lahm, Jeffrey Keith Long, Ming Xu
Abstract: The invention relates to a method allowing cost-effective production of doped quartz glass, particularly laser-active quartz glass, that is improved with regard to the homogeneity of the doping material distribution, in that a suspension is provided comprising SiO2 particles and an initial compound for at least one doping material in an aqueous fluid, the fluid being removed under formation of a doped intermediate product comprising particles of the doping material or particles of the precursor substance or the doping material, and the doped quartz glass is formed by sintering the doped intermediate product, wherein at least part of the particles of the doping material or the particles of the precursor substance of the same is generated in the suspension as a precipitate of a pH-value-controlled precipitation reaction of the initial compound.
Abstract: A recombinant DNA construct comprising a polynucleotide encoding an ODP1 polypeptide operably linked to a sucrose synthase 2 promoter where this construct can be used to increase oil content in the seeds of a cruciferous oilseed plant while maintaining normal germination is disclosed. A method for increasing oil content in the seeds of a cruciferous oilseed plant while maintaining normal germination using this construct is also disclosed.
Type:
Application
Filed:
April 1, 2010
Publication date:
October 7, 2010
Applicant:
E. I. DU PONT DE NEMOURS AND COMPANY
Inventors:
Knut Meyer, Howard Glenn Damude, John D. Everard, Kevin G. Ripp, Kevin L. Stecca
Abstract: A labeling machine for labels printed on continuous film, comprising, in an intermediate position between a motorized reel and a feed roller, a tunnel provided with suction elements adapted to determine on the film in transit inside it an attraction that gives it a bent configuration, elements being provided which are adapted to control the depth of the bend, the tunnel being provided with a bottom and a lid that are adapted to align the film at a constant height.
Abstract: Disclosed herein are detectable refrigerant compositions, comprising from about 0.001 to about 5 weight percent tracer compositions, which are useful to identify leaking in a vapor compression refrigeration and/or air conditioning system. The presence of the tracers make the refrigerant compositions detectable by chemo/electro-active array, corona discharge, heated diode, electrochemical, photoionization, infra red, ultrasonic and electron capture detectors.
Type:
Application
Filed:
June 22, 2010
Publication date:
October 7, 2010
Applicant:
E. I. DU PONT DE NEMOURS AND COMPANY
Inventors:
DONALD BERNARD BIVENS, Thomas J. Leck, Mack McFarland, Barbara Haviland Minor, John Carl Steichen
Abstract: A structural fixing system with high clamping force, tightening precision and high corrosion resistance, in particular for light and heavy metalwork elements, comprises a flanged metal bolt (10), and/or a flanged metal nut (20), obtained by hot or cold forming. In the space between the base of the flange (12) and the shank (13) of the bolt (10) or below the flange of the nut (20) is a precision collar with a smaller diameter than the diameter of the flange.
Abstract: The present invention provides a solar cell pre-lamination assembly comprising a terionomer multilayer film or sheet and solar cell modules prepared therefrom.
Type:
Application
Filed:
June 14, 2010
Publication date:
October 7, 2010
Applicant:
E. I. DU PONT DE NEMOURS AND COMPANY
Inventors:
Richard Allen Hayes, Jane Kapur, Sam Louis Samuels
Abstract: The present disclosure provides an ink jet ink comprising a dye, a vehicle, and a surfactant combination comprising: (a) an acetylene alcohol having the generic structure: wherein R and R1 are C1-C10 linear or branched alkyl groups or hydrogen, and wherein only one hydrogen on either R or R1 is replaced by a hydroxy group; and (b) a siloxane surfactant having the generalized structure wherein E is —CH3 or —O—Si(CH3)3, G=—CH2—, or —CH2—CH2—CH2—, x, y, and z are independently about 0 to about 40, and y+z is at least 1; and wherein the acetylene alcohol is present in the amount of at least about 0.3%, and the siloxane surfactant is present in the amount of at least about 0.03 to about 0.5 percent, based on the weight of the ink composition. The inks provide good color on a range of media and can be loaded into used inkjet pens without volume reduction.
Abstract: Vertical and horizontal smear in images produced by a CCD imager can be compensated for by detecting the boundaries of the smear and substituting data from an alternative part of the image, or interpolated data within those boundaries. Vertical, or frame transfer, smear can also be compensated for by producing an error signal from charge accumulated during frame transfer and corresponding to one or more masked rows of the CCD imager. This error signal can be subtracted from the line signals corresponding to each row of the CCD images receiving radiation during image acquisitions. The CCD imager includes a multiplication register. The dynamic range of the imager may be extended by varying the gain of the multiplication register, for example on a line-by-line or frame-by-frame basis.
Type:
Grant
Filed:
July 21, 2004
Date of Patent:
October 5, 2010
Assignee:
E2V Technologies (UK) Limited
Inventors:
Michael John Hazelwood, Samuel Harrison Hutton, Clifford Robert Weatherup
Abstract: This invention discloses a power control system comprising a prime mover and a generator driven by the prime mover. A control device is coupled with the generator to ascertain a change in speed of the generator and vary an output power of the generator according to the change. The control device applies a signal to reduce the generator output power and another signal to restore the generator output power. The power control system may include a transmission, a speed converter, and/or an accessory.
Abstract: An advertisement storage and filtering system for selectively identifying targeted advertisements to be stored in the memory of the STB. This storing of the selected advertisements can be accomplished in a number of ways. In one embodiment, the advertisements, in real-time and as they are received at the STB, are processed by the STB and only those advertisements with the appropriate characteristics are stored on the hard drive (HD). This may require some buffering of the advertisements in the STB memory as the STB processes and determines whether or not to store the advertisement. The information required to determine whether or not to store the advertisement could also be sent in advance, e.g., as a data service in an advertisement channel. Alternatively, the STB may store incoming advertisements in a memory temporarily and subsequently determine whether or not to retain the stored advertisements.
Type:
Grant
Filed:
May 20, 2005
Date of Patent:
October 5, 2010
Assignee:
Prime Research Alliance E., Inc.
Inventors:
Gregory C. Flickinger, Charles A. Eldering
Abstract: Processes for saccharification of pretreated biomass to obtain high concentrations of fermentable sugars are provided. Specifically, a process was developed that uses a fed batch approach with particle size reduction to provide a high dry weight of biomass content enzymatic saccharification reaction, which produces a high sugars concentration hydrolysate, using a low cost reactor system.
Type:
Grant
Filed:
August 22, 2007
Date of Patent:
October 5, 2010
Assignees:
E. I. du Pont de Nemours and Company, Alliance for Sustainable Energy LLC
Inventors:
Susan M. Hennessey, Mayis Seapan, Richard T. Elander, Melvin P. Tucker
Abstract: An auxiliary braking device can be used for wellhead applications having a progressive cavity pump. A housing of the device independently mounts on the pump's existing drive using a mounting member, and an adapter on the housing connects to a rotatable drive shaft of the pump. A hydraulic motor on the housing has a motor shaft mechanically coupled to the adapter by a plurality of gears or the like. A control valve couples to the hydraulic motor and operates to control communication of hydraulic fluid through the hydraulic motor, thereby controlling rotation of the rotatable shaft. A controller and electric sensors can operated the control valve in response to the sensed rotation of the shaft. Alternatively, mechanical mechanisms can operate the control valve in response to the rotation of the drive shaft.
Type:
Grant
Filed:
December 3, 2007
Date of Patent:
October 5, 2010
Assignee:
Weatherford Industria e Comercio Ltda.
Inventors:
Paulo Mello, Eduardo Perdomini Lara, Dalnei Tomedi
Abstract: The present invention pertains to an aqueous-based black inkjet ink comprising a mixture of Direct Black 168, Acid Blue 290 and a certain magenta dye. The ink exhibits good color neutrality and gray scale.
Type:
Grant
Filed:
July 29, 2009
Date of Patent:
October 5, 2010
Assignee:
E.I. du Pont de Nemours and Company
Inventors:
Jose Esteban Valentini, Kuo Hsiung Kung, James A. Silver, William Thomas Hall
Abstract: Peptides have been identified that bind to oral surfaces such as teeth and gums. Peptide based oral care reagents have been created by couple such peptides to oral care benefit agents such as whiteners.
Type:
Grant
Filed:
January 10, 2008
Date of Patent:
October 5, 2010
Assignee:
E.I. du Pont de Nemours and Company
Inventors:
Xueying Huang, John P. O'Brien, Hong Wang
Abstract: An apparatus and method for attenuating the sound generated by a single duct terminal unit in an HVAC (heating, ventilating, and air conditioning) system. The apparatus utilizes internal geometry to minimize noise due to air disturbances and aerodynamic effects within the apparatus.
Type:
Grant
Filed:
March 13, 2008
Date of Patent:
October 5, 2010
Assignee:
E.H. Price Ltd.
Inventors:
Alfred Theodor Dyck, Duane McLennan, James William Patterson, Johann Joel Emile Baetsen, Bogna Gryc
Abstract: A moisture vapor permeable metalized composite sheet is formed by coating a moisture vapor permeable sheet with at least one metal layer and at least one outer organic coating layer. The moisture vapor permeability of the composite sheet is at least about 80% of the moisture vapor permeability of the starting sheet. The composite sheet provides a barrier to air and liquid water infiltration while having high moisture vapor permeability and good thermal barrier properties. The composite sheet material is suitable for use as a building construction wrap such as roof lining and house wrap.
Type:
Grant
Filed:
October 25, 2007
Date of Patent:
October 5, 2010
Assignee:
E.I. du Pont de Nemours and Company
Inventors:
Ioannis V. Bletsos, Edmee Lydie Marie-Jeanne Devaquet, Joseph Anthony King, Jr., Michael G Mikhael, Jose Manuel Rodriguez-Parada, Angelo Yializis
Abstract: A method for dynamics simulation involves maintaining quantities according to a floating point binary format quantized to a first precision lower than the precision supported by the floating point format. For example, although an IEEE floating point number can represent numbers with a precision of one part in 2^24, the quantities are quantized to a lower precision, such as one part in 2^22. Operations are applied to sets of the quantities by quantizing the intermediate results of the operations to the lower precision than the precision supported by the floating point format.