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Dinh
Binh Dinh, Pont Saint Esprit FR
| Patent application number | Description | Published |
|---|---|---|
| 20090184298 | PROCESS FOR REPROCESSING A SPENT NUCLEAR FUEL AND OF PREPARING A MIXED URANIUM-PLUTONIUM OXIDE - A process for reprocessing a spent nuclear fuel and for preparing a mixed uranium-plutonium oxide. The process: a) separates the uranium and plutonium from fission products, americium, and curium that are present in an aqueous nitric solution resulting from dissolution of the fuel in nitric acid, the separating including at least one operation of coextracting the uranium and plutonium from the solution by a solvent phase; b) partitions the coextracted uranium and plutonium to a first aqueous phase containing plutonium and uranium, and a second aqueous phase containing uranium but no plutonium; c) purifies the plutonium and uranium that are present in the first aqueous phase; and d) coconverts the plutonium and uranium to a mixed uranium/plutonium oxide. | 07-23-2009 |
| 20100310438 | Use of Butyraldehyde Oxime as an Anti-Nitrous Agent in an Operation for the Reductive Stripping of Plutonium - The invention relates to the use of butyraldehyde oxime as an anti-nitrous agent in a plutonium stripping operation based on a reduction of this element from oxidation state (IV) to oxidation state (III). | 12-09-2010 |
Nguyen T. Dinh, Saint Laurent D'Agny FR
| Patent application number | Description | Published |
|---|---|---|
| 20090054271 | GLYCEROL POLYCARBONATE, ORGANIC COMPOSITIONS CONTAINING SAME AND METHOD FOR OBTAINING SAID COMPOSITIONS - The invention concerns an organic composition comprising glycerol polycarbonates, mixed with polyglycerols, [(a-hydroxymethyl)oxyethylene/(a-hydroxymethyl ethylene carbonate) copolymers; optionally [(a-alkyl)oxyethylene/(a-alkyl) ethylene carbonate] copolymers, optionally [(a-alkyl)oxyethylene/(a-hydroxyalkyl)oxyethylene] copolymers, glycerol carbonate and/or other organic carbonates, glycerol and/or other co-produced and/or residual compounds and a method for producing said composition. The inventive composition or the homopolymers and copolymers constituting same, are applicable in the technical fields of hydraulic fluids, lubrication, wood treatment and decoration, fire-retardant treatment, detergency, oil prospecting and production, water treatment, cosmetics, pharmaceutics, food industry and chemical intermediates. | 02-26-2009 |
Quang Khanh Dinh, Vangiang District VN
| Patent application number | Description | Published |
|---|---|---|
| 20100001761 | Multi-function input terminal of integrated circuits - A single terminal is used to configure an integrated circuit into one of three states. A circuit within the integrated circuit is coupled to the terminal and determines whether the terminal: 1) is coupled by a low impedance to a voltage source, or 2) is coupled by a medium impedance to the voltage source, or 3) is floating or substantially floating. The circuit asserts a first digital logic signal when the circuit determines that the terminal is coupled by the low impedance to the voltage source. The circuit asserts a second digital logic signal when the circuit determines that the terminal is coupled by the medium impedance to the voltage source. The circuit asserts a third digital logic signal when the circuit determines that the terminal is floating or substantially floating. The terminal and circuit are particular suited for use in a Power Management Unit (PMU) Integrated Circuit. | 01-07-2010 |
Quang Sy Dinh, Hanoi VN
| Patent application number | Description | Published |
|---|---|---|
| 20120081294 | APPARATUS AND METHOD FOR PROVIDING KEYBOARD FUNCTIONALITY, VIA A LIMITED NUMBER OF INPUT REGIONS, TO A SEPARATE DIGITAL DEVICE - One embodiment includes an apparatus that receives gesture-based touch inputs from a user to provide keyboard functionality, via a limited number of input regions, to a separate digital device. The apparatus comprises: a touch-sensitive array; a processor; a communication module; and a casing. The touch-sensitive array defines a first zone with a plurality of radially-arranged touch regions, wherein the touch-sensitive array detects user touches at the regions of the first zone. The processor communicates with the touch-sensitive array, and distinguishes between various user input types for each region of the first zone. The processor generates an output that is a character associated with the input type. The communication module transmits the output to the separate digital device. The casing substantially houses the processor, the communication module and the touch-sensitive array. | 04-05-2012 |