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Pasquali
Alessandro Pasquali, Rodengo Saiano (brescia) IT
| Patent application number | Description | Published |
|---|---|---|
| 20100294963 | PNEUMATIC ACTUATOR, IN PARTICULAR FOR VALVES - The invention concerns pneumatic actuators for valves comprising a body closed by head flanges, two pistons moving in said body in opposite directions, an output shaft that turns actuated by the pistons, and a stop device on each head flange to limit the stroke of the pistons when they move away from each other towards the head flanges. On at least one side of the actuator body an adjusting device ( | 11-25-2010 |
Francesco Pasquali, Verona IT
| Patent application number | Description | Published |
|---|---|---|
| 20080217804 | Process for the Cutting of Thermoplastic Polymers Downstream of a Water-Ring Die - Process for the production of substantially cylindrical pellets of vinyl-aromatic (co)polymers, leaving a water-ring extrusion die, wherein the extrusion is effected so that the length/diameter ratio of the pellet ranges from 1.3 to 2 and the diameter of the (base) ranges from 2 to 3.2 mm, with a flow-rate of the polymer, per hole of the die, ranging from 4 to 20 kg/h. | 09-11-2008 |
Jean Pasquali, Mougins FR
| Patent application number | Description | Published |
|---|---|---|
| 20110025692 | DISPLAY OF TRAVEL ROUTES - A method of displaying a graph of nodes adapted to the display of travel routes is described. The method includes the steps of finding a node of highest weight among all nodes of the graph after each node is attributed a weight based on a number of nodes pertaining to a double-tree structure of nodes of which each node is assumed to be the root. Then, the double-tree structure of nodes having the node of highest weight as root is extracted and a layout is computed. If there are remaining nodes left, they are grouped in one or more sub-graphs and a layout of the one or more sub-graphs is iteratively computed. The one or more sub-graphs are then merged with the double-tree structure of nodes to be displayed. | 02-03-2011 |
Lorenzo Pasquali, Alagna IT
| Patent application number | Description | Published |
|---|---|---|
| 20090078742 | Method and a device for Inspecting a pipe connection weld by an ultrasound probe - A method of inspecting a substantially circular circumferential weld for connecting together an inner pipe and a coaxial outer pipe, either directly or via a junction forging, by using an ultrasound probe having a plurality of robotic multibeam piezoelectric emitter-receivers. The method is performed by: a) positioning at least one ultrasound probe inside said inner pipe; b) scanning the various ultrasound beams from the various emitters of said probe while the probe is positioned at a given position; and c) moving said probe in rotation about the axis of said pipe through a given angle corresponding to an arc length less than or equal to the size of the weld defects that are to be detected; and then d) repeating steps b) and c) until the entire circumference of the weld has been inspected. The present invention also provides a device for inspecting a circumferential weld that is suitable for use in a method of the invention. | 03-26-2009 |
Matteo Pasquali, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090283405 | FLOW DIELECTROPHORETIC SEPARATION OF SINGLE WALL CARBON NANOTUBES - According to some embodiments, a method for separating a first fraction of a single wall carbon nanotubes and a second fraction of single wall carbon nanotubes includes, but is not limited to: flowing a solution comprising the nanotubes into a dielectrophoresis chamber; applying a DC voltage, in combination with an AC voltage, to the dielectrophoresis chamber; and collecting a first eluent from the dielectrophoresis chamber, wherein the first eluent comprises the first fraction and is depleted of the second fraction, wherein the first and second fractions differ by at least one of conductivity, diameter, length, and combinations thereof. | 11-19-2009 |
| 20100139946 | SELF-ASSEMBLED NANOPARTICLES-NANOTUBE STRUCTURES BASED ON ANTENNA CHEMISTRY OF CONDUCTIVE NANORODS - The present invention relates in general to nanostructured materials and processes for making same. More particularly, the present inventions relates to a nanoscale composite structure and methods for making same involving a conductive nanorod comprising a tip at each of the nanorod extrema; and a material deposited on at the least the tips, wherein the material comprises a reduced form of a redox species, wherein the redox species is adapted for electrochemical reaction with the conductive nanorod when the conductive nanorod is stimulated as an antenna by an electric field. | 06-10-2010 |
| 20100283008 | Carbon Nanotube Compositions and Methods for Production Thereof - Compositions comprising at least one type of carbon nanotube, at least one surfactant, and at least one polymer are disclosed. The compositions provide stable fluorescence over a wide range of pH in various embodiments. In some embodiments, the compositions are biocompatible. Methods for preparing the compositions from at least one pre-formed polymer are disclosed. Methods for preparing the compositions from at least one monomer are disclosed. Heating methods utilizing the compositions are disclosed. | 11-11-2010 |
| 20110110843 | NEAT CARBON NANOTUBE ARTICLES PROCESSED FROM SUPER ACID SOLUTIONS AND METHODS FOR PRODUCTION THEREOF - Articles comprising neat, aligned carbon nanotubes and methods for production thereof are disclosed. The articles and methods comprise extrusion of a super acid solution of carbon nanotubes followed by removal of the super acid solvent. The articles may be processed by wet-jet wet spinning, dry-jet wet spinning, and coagulant co-flow extrusion techniques. | 05-12-2011 |
| 20110262772 | Method for Producing Aligned Near Full Density Pure Carbon Nanotube Sheets, Ribbons, and Films From Aligned Arrays of as Grown Carbon Nanotube Carpets/Forests and Direct Transfer to Metal and Polymer Surfaces - Methods for preparing carbon nanotube layers are disclosed herein. Carbon nanotube layers may be films, ribbons, and sheets. The methods comprise preparing an aligned carbon nanotube array and compressing the array with a roller to create a carbon nanotube layer. Another method disclosed herein comprises preparing a carbon nanotube layer from an aligned carbon nanotube array grown on a grouping of lines of metallic catalyst. A composite material comprising at least one carbon nanotube layer and prepared by the process comprising a) compressing an aligned single-wall carbon nanotube array with a roller, and b) transferring the carbon nanotube layer to a polymer is also disclosed. | 10-27-2011 |
| 20110318248 | Methods for Solubilizing and Separating Large Fullerenes - We have discovered that size dependent solubility of large fullerenes in strong acids is dependent on acid strength. This provides a scalable method for separating large fullerenes by size. According to some embodiments, a method for processing a fullerene starting material comprises large fullerenes comprises mixing the starting material with a first concentrated sulfuric acid solution so as to obtain a first dispersion comprising a first portion of the large fullerenes solubilized in the first concentrated sulfuric acid solution. | 12-29-2011 |
| 20120063988 | Dissolution Of Graphite, Graphite And Graphene Nanoribbons In Superacid Solutions And Manipulation Thereof - Methods for dissolving carbon materials such as, for example, graphite, graphite oxide, oxidized graphene nanoribbons and reduced graphene nanoribbons in a solvent containing at least one superacid are described herein. Both isotropic and liquid crystalline solutions can be produced, depending on the concentration of the carbon material The superacid solutions can be formed into articles such as, for example, fibers and films, mixed with other materials such as, for example, polymers, or used for functionalization of the carbon material. The superacid results in exfoliation of the carbon material to produce individual particles of the carbon material. In some embodiments, graphite or graphite oxide is dissolved in a solvent containing at least one superacid to form graphene or graphene oxide, which can be subsequently isolated. In some embodiments, liquid crystalline solutions of oxidized graphene nanoribbons in water are also described. | 03-15-2012 |
Paolo Pasquali, Roma IT
| Patent application number | Description | Published |
|---|---|---|
| 20090175913 | AMMENDOLA/SALMONELLA ENTERICA STRAINS OF REDUCED PATHOGENICITY, METHOD FOR THEIR PREPARATION AND USES THEREOF - The invention concerns novel | 07-09-2009 |
Paolo Pasquali, Castelmaggiore IT
| Patent application number | Description | Published |
|---|---|---|
| 20120255636 | SILENCED FUEL PUMP FOR A DIRECT INJECTION SYSTEM - A fuel pump for a direct-injection system provided with a common rail comprises a pumping chamber defined in a main body. A piston is mounted in a sliding manner inside the pumping chamber to cyclically vary volume of the pumping chamber. A suction channel is connected to the pumping chamber and regulated by a suction valve. A delivery channel is connected to the pumping chamber and regulated by a delivery valve. A flow-rate-adjustment device is mechanically coupled to the suction valve to keep, when necessary, the suction valve substantially open during pumping of the piston and includes a control rod that is coupled to the suction valve and an electromagnetic actuator that acts on the control rod and has a one-way hydraulic brake that is integral to and substantially slows movement of the control rod. | 10-11-2012 |
Sandro Pasquali, Santa Fe, NM US
| Patent application number | Description | Published |
|---|---|---|
| 20080209315 | System and Method for Providing a Dynamic Advertising Content Window within a Windows Based Content Mainfestation Environment Provided in a Browser - System and method for providing a dynamic advertising content manifestation window within a windows based content manifestation environment provided within a web browser. The system and method include and involve an server system configured to transmit a software system and data related to a advertising content source via an electronic data network. Also included and involved is a web browser client operating within a data processing system that is coupled to the server system via the electronic data network. The web browser provides a content manifestation environment. The web browser client is operative to receive the software system and the data via the server system, to process the software system and the data to produce a window object within the content manifestation environment provided by the web browser client. The window object is configured to dynamically manifest therein advertising content received from the advertising content source in accordance with the data. Also disclosed is a window object that is manifested within a windows based content manifestation environment which is provided within a web browser client. The window object includes a content manifestation area that is configured to dynamically manifest advertising content received from an advertising content source via an electronic data network. | 08-28-2008 |
Stefano Pasquali, Ferrara IT
| Patent application number | Description | Published |
|---|---|---|
| 20120171405 | Heat-Sealable Polyolefin Films - Film or sheet comprising at least one layer of a polyolefin composition consisting, in percentage by weight referred to the sum of component (a1) and (a2) and (b), of: | 07-05-2012 |