Abstract: A computer based browsing computer program product, system and method arranges a set of information hosted on a computer into a book or a set of books, where each book includes a subset of the set of information, labels each book with a respective portion of the subset of the set of information, and selects a book from the set of books. Selecting the book from the set of books includes steps of displaying the respective portions of the books as a book document image that includes pages which correspond to the respective portions of the books, generating a command for moving through the pages, displaying an animated image of the pages of the book document being at least one of flipped, scrolled, slid and flashed images, and selecting the book when a selected one of the pages containing a selection portion of the book is earlier displayed.
Abstract: A water soluble extract from a plant of Solanum genus consists essentially of at least 60%–90% of solamargine and solasonine. A process for preparing the water soluble extract from the plant of Solanum genus involves the steps of hydrolysis with an acid, precipitation with a base, and separation treatments using chloroform, alcohol and water as extraction solvents. The water soluble extract prepared from the process can be directly dissolved in pure or neutral pH water to form a yellowish clear and transparent aqueous solution having a water solubility ranging from 2˜20 mg/ml or higher. The water soluble extract can be used as an active component in a pharmaceutical composition for inhibiting the growth of tumor/cancer cells, in particular liver cancer cells, lung cancer cells and breast cancer cells.
Abstract: The machine for the packaging of products with stretchable and thermoplastic film comprises:—Means for the tubularization of a wrapping film (5) taken from a feeding bobbin and means (6) for the longitudinal tight-seal welding of the super-imposed edges of such tubularized film;—Means (7, 7?) which alternate in the transversal grip of the head of the tubular wrapping which comes out from said tubularization means, which are pre-arranged for the longitudinal movement of said wrapping, to longitudinally stretch it and to perform on same two transversal, parallel and tight seal weldings, a transversal cut placed between the said weldings and to retain the wrapping upstream and downstream of the two welded zones separated by the cut,—Means (2, 3, 4) for the cyclical introduction of a product (P) through the inlet of said tubularization means (1) and up to its outlet;—Means (10) to temporarily support the packaging being formed;—Means (12, 12?) to stop the forward movement of the tubular wrapping on the outlet mou
Abstract: An apparatus for continuously introducing a substance in liquid phase into plastics granules includes a supporting structure adapted to support in series and in substantial vertical alignment a feeding section, at least one mixing chamber, and at least one drying chamber. The feeding section is provided with means for feeding the granules to at least one spraying chamber provided with means for spraying the substance onto the granules. The at least one mixing chamber of the granules partially or totally coated with the substance includes substantially static mixing means supported in the at least one mixing chamber. The at least one drying chamber is adapted to receive a predetermined amount of the granules coated with the substance. The substantially static mixing means may include, for example, at least one static mixer, a plurality of mixing bars, or at least two superimposed groups of mixing bars.
Type:
Grant
Filed:
January 11, 2005
Date of Patent:
July 18, 2006
Assignee:
Pirelli Cavi e Sistemi S.p.A.
Inventors:
Giuseppe Colombo, Pierluigi Folcini, Giovanni Pozzati, Marcello Del Brenna
Abstract: An electro-active spectacle lens is disclosed. The disclosed lens includes a first lens optic. The disclosed lens also includes a first electro-active zone positioned in a cooperative relationship with the first lens optic. In certain embodiments, the electro-active lens includes a range finder positioned in a cooperative relationship with the electro-active lens.
Type:
Grant
Filed:
July 25, 2003
Date of Patent:
July 18, 2006
Assignee:
e-Vision, LLC
Inventors:
Ronald D. Blum, Dwight P. Duston, Dan Katzman
Abstract: Various embodiments of the invention provide, therefore, receptacles for rolled products (including without limitation paper towels, toilet paper, etc.), as well as methods of using such receptacles. In accordance with some embodiments, a receptacle might be configured to provide protection from ambient environmental conditions (in particular, moisture). In other embodiments, the receptacle can be configured to allow relatively convenient access to paper product. In accordance with particular embodiments, the receptacle may comprise an attachment mechanism, which may be used to attach the receptacle to any desirable structure or surface. Hence, embodiments of the invention provide novel receptacles and/or methods for their use.
Abstract: The present invention is generally directed to luminescent lanthanide compounds with phosphine oxide, phosphine oxide-sulfide, pyridine N-oxide, and phosphine oxide-pyridine N-oxide ligands. It also relates to electronic devices in which the active layer includes a lanthanide complex.
Type:
Grant
Filed:
December 14, 2004
Date of Patent:
July 11, 2006
Assignee:
E. I. du Pont de Nemours and Company
Inventors:
Vladimir Grushin, Norman Herron, Viacheslav A. Petrov, Nora Sabina Radu, Ying Wang
Abstract: An electro-optic display (100) comprising a backplane (102), a layer (112) of electro-optic material and a protective layer (128) capable of absorbing ultra-violet radiation and disposed on the opposed side of the layer (112) of electro-optic material from the backplane (102), is provided with an edge seal (130). The protective layer (128) extends beyond the layer (112) of electro-optic material, thus leaving a peripheral gap between the protective layer (128) and the backplane (102). To form the edge seal (130) an uncured edge sealing material curable by radiation transmitted by the protective layer (128) is placed in the gap and cured by transmitting radiation through the protective layer (128).
Abstract: Disclosed herein are refrigerant and heat transfer fluid compositions comprising 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)-3-pentanone and at least one hydrocarbon. These compositions are useful in refrigeration and air conditioning systems that employ a centrifugal compressor. Also disclosed herein are azeotropic or near azeotropic refrigerant and heat transfer fluid compositions comprising 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)-3-pentanone and at least one hydrocarbon.
Abstract: A process for the preparation of pentafluoroethane is disclosed which involves contacting a mixture comprising hydrogen fluoride and at least one starting material selected from haloethanes of the formula CX3CHX2 and haloethanes of the formula CX2?CX2, where each X is independently selected from the group consisting of F and Cl (provided that no more than four of X are F), with a fluorination catalyst in a reaction zone to produce a product mixture comprising HF, HCl, pentafluoroethane, underfluorinated halogenated hydrocarbon intermediates and less than 0.2 mole percent chloropentafluoroethane based on the total moles of halogenated hydrocarbons in the product mixture. The process is characterized by the fluorination catalyst comprising (i) a crystalline cobalt-substituted alpha-chromium oxide where from about 0.05 atom % to about 6 atom % of the chromium atoms in the alpha-chromium oxide lattice are replaced by trivalent cobalt (Co+3) and/or (ii) a fluorinated crystalline oxide of (i).
Type:
Grant
Filed:
August 21, 2003
Date of Patent:
July 11, 2006
Assignee:
E. I. du Pont de Nemours and Company
Inventors:
Mario J. Nappa, Velliyur Nott Mallikarjuna Rao, H. David Rosenfeld, Shekhar Subramoney, Munirpallam A. Subramanian, Allen C. Sievert
Abstract: The present invention relates to terminal electrode compositions for multilayer ceramic capacitors. More specifically, it relates to terminal electrode compositions for multilayer ceramic capacitors, which compositions are made of a copper-based powder and an organic binder that can be fired at a low temperature in a nitrogen atmosphere.
Abstract: An apparatus for measuring and dispensing solid dry flowable materials, comprising a supply container (10), a reserve hopper (18), a means for connecting said supply container (10) to said reserve hopper (18), a means for weighing said reserve hopper (18) and a means for regulating the weight of said material dispensed from said reserve hopper (18).
Type:
Grant
Filed:
February 15, 2002
Date of Patent:
July 11, 2006
Assignee:
E. I. du Pont de Nemours and Company
Inventors:
Ryan Keith Bergman, Joseph Francis Gerling
Abstract: A sensor for detecting an acceleration on a surface. The sensor exchanging messages with a computer through a communication interface. The sensor comprises an accelerometer for outputting a signal representative of the acceleration and an interface unit comprising a transmitting circuit. The interface unit receives the signal representative of the acceleration and modulates the signal for transmission to the computer.
Abstract: The present computer card for electro-pneumatic calibrators with system management corresponds the an equipment for calibrating vehicle tires, automatically, made up by electronic, electric and mechanical components commanded by computer programs, of simple handling, fast and extremely safe, which can be remotely monitored and switched on by the insertion of coins.
Type:
Grant
Filed:
December 18, 2001
Date of Patent:
July 11, 2006
Assignee:
Importadora Edmansport Comericio E Industria LTDA.
Abstract: Compounds of Formula (I), their N-oxides and agriculturally suitable salts are disclosed which are useful as fungicides formula (I), (II) wherein A is a substituted pyridinyl ring; B is a substituted pyridinyl ring; W is C=L or SOn is O or S; R1 and R2 are each independently H; or C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl or C3-C6 cycloalkyl, each optionally substituted; R3 is H; or C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl or C3-C6 cycloalkyl, C2-C6 alkylcarbonyl, C2-C6 alkoxycarbonyl, C2-C6 alkylaminocarbonyl or C3-C8 dialkylaminocarbonyl; R4 is C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl or C3-C6 cycloalkyl, each optionally substituted; X is O or S; and n is 1 or 2; provided that when W is C?O and R1, R2 and R3 are H; then B is other than 4-trifluoromethyl-3-pyridinyl, 2-chloro-4-pyridinyl and 2,6-dihalo-4-pyridinyl.
Type:
Grant
Filed:
September 17, 2001
Date of Patent:
July 11, 2006
Assignee:
E. I. du Pont de Nemours and Company
Inventors:
Timothy Donald Neubert, David Walter Piotrowski, Michael Paul Walker
Abstract: The present invention relates to polymeric charge transport compositions. The invention further relates to electronic devices in which there is at least one active layer comprising such charge transport compositions.
Type:
Grant
Filed:
July 2, 2003
Date of Patent:
July 11, 2006
Assignee:
E. I. du Pont de Nemours and Company
Inventors:
Norman Herron, Nora Sabina Radu, Eric Maurice Smith
Abstract: A ketolase gene has been isolated from Rhodococcus erythropolis AN12 strain encoding a carotenoid modification enzyme of the carotenoid biosynthetic pathway. The gene and gene product are the first isolated from a Rhodococcus strain. Six conserved amino acid motifs have been identified as the characteristic of this type of ketolase enzymes. The gene and gene product of the present invention may be used in a variety of ways for the production of keto-carotenoid compounds in a variety of organisms.
Abstract: Flame retardant polymer compositions, especially ionomer polymer compositions, are prepared using ethylene diamine phosphate and used as surface coverings and building materials.
Abstract: The present invention is generally directed to perfluoroalkylated fluorene polymers. It further relates to a process for preparing the polymers and devices that are made with the polymers.
Abstract: Recombinant organisms are provided comprising genes encoding aquacobalamin reductase, cob(II)alamin reductase, cob(I)alamin adenosyltransferase, glycerol dehydratase and 1,3-propanediol oxidoreductase activities useful for the production of 1,3-propanediol from a variety of carbon substrates. More specifically the following nucleotide sequences are provided: btuR, encoding the E. coli cob(I)alamin adenosyltransferase enzyme; cobA, encoding the Salmonella typhimurium cob(I)alamin adenosyltransferase enzyme; cobO, encoding the Pseudomonas denitrificans cob(I)alamin adenosyltransferase enzyme; dhaB1, encoding the ? subunit of the Klebsiella glycerol dehydratase enzyme; dhaB2, encoding the ? subunit of the Klebsiella glycerol dehydratase enzyme; dhaB3, encoding the ? subunit of the Klebsiella glycerol dehydratase enzyme; dhaT, encoding Klebsiella oxidoreductase enzyme; the yciK gene isolated from E.
Type:
Grant
Filed:
May 11, 1999
Date of Patent:
July 11, 2006
Assignees:
E. I. du Pont de Nemours and Company, Genencor International, Inc.
Inventors:
Nigel S. Dunn-Coleman, Anthony A. Gatenby, Fernando Valle