Dinh
Binh Dinh, Pont Saint Esprit FR
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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 |
20120128555 | METHOD FOR TREATING SPENT NUCLEAR FUEL - A method for treating spent nuclear fuel, which includes first decontaminating the uranium, plutonium and neptunium found in a nitric aqueous phase resulting from dissolving the nuclear fuel in HNO | 05-24-2012 |
20120247276 | METHOD FOR PURIFYING THE URANIUM FROM A NATURAL URANIUM CONCENTRATE - A method with which uranium from a natural uranium concentrate may be purified, including | 10-04-2012 |
20130202501 | PROCESS FOR REPROCESSING SPENT NUCLEAR FUEL NOT REQUIRING A PLUTONIUM-REDUCING STRIPPING OPERATION - The invention relates to a process for reprocessing spent nuclear fuel which, among other advantages, does not require a plutonium-reducing stripping operation. | 08-08-2013 |
Hinh Quang Dinh, Hochiminh VN
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20150084356 | Thumb-Free Finger Grip for Tablet Computers - Computer tablets require users to hold the device by one hand and perform other tasks with the other hand. It has been causing difficulty for people who have a need to use the tablet when they do not have both hands available to use the device. This invention has 3 different novel designs that enable three or less fingers to hold the tablet, leaving other fingers for other usages on the tablet. | 03-26-2015 |
Khanh Quang Dinh, Hungyen Province VN
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20150138856 | POWER FACTOR CORRECTION AUTODETECT - A power supply system includes an Offline Total Power Management Integrated Circuit (OTPMIC). The OTPMIC controls a Power Factor Correction (PFC) converter, a main AC/DC converter, and a standby AC/DC converter. A PFC Autodetect circuit in the OTPMIC monitors current flow in the PFC converter. If a high power condition is detected, then the PFC Autodetect circuit enables the PFC converter. The high power condition may be a voltage drop across a current sense resistor of a predetermined voltage for a predetermined time, within one half period of the incoming AC supply voltage. If a low power condition is detected, then the PFC Autodetect circuit disables the PFC converter. The PFC Autodetect circuit stores an IMON value that determines the predetermined voltage, and a TMON value that determines the predetermined time. The IMON and TMON values are loaded into the Autodetect circuit across an optocoupler link of the standby converter. | 05-21-2015 |
Ngoc-Thanth Dinh, Seoul KR
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20140153386 | NODE AND METHOD FOR TRANSMITTING PACKETS THEREFROM - Disclosed are a node and a method of transmitting packets from the node. The disclosed node may use a directional antenna for transmitting a packet. The node includes a determining unit and a forwarding unit. The determining unit may determine whether or not there is an actor node present in a region traversed by a packet forwarding direction, where the packet forwarding direction is determined from relative-location information of a destination node with respect to a source node, the region is one of a plurality of regions divided by particular angles, and the plurality of regions have multiple beam patterns of the node formed therein. The forwarding unit may transmit the packet to an actor node present in the region traversed by the packet forwarding direction or transmit the packet to a neighbor node present in the region traversed by the packet forwarding direction. | 06-05-2014 |
Nguyen T. Dinh, Saint Laurent D'Agny FR
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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
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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
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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 |
20150074735 | Method and Apparatus for Rendering Video Content Including Secondary Digital Content - A system and method for rendering video content that includes a first reception module for receiving secondary digital content from the Internet, a second reception module for receiving a primary video stream, a decoding module for decoding the primary video stream received through the second reception module, a rendering module to render digital video content in an overlay above the primary video stream by using the secondary digital content, an encoding module to encode digital video content that has been rendered by the rendering module into a video format for display on an output screen, and a controller module for decoding an input signal from a controller device to control a display of the transparent layer on the output screen. The digital video content in the overlay may be encoded as a transparent layer above the primary video stream. | 03-12-2015 |
Viet Dinh, Leuven BE
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20140327110 | METHOD OF MANUFACTURING A BIPOLAR TRANSISTOR, BIPOLAR TRANSISTOR AND INTEGRATED CIRCUIT - Consistent with an example embodiment, a bipolar transistor comprises an emitter region vertically separated from a collector region in a substrate by a base region. The bipolar transistor further comprises a field plate electrically connected to the emitter region; the field plate extends from the emitter region along the base region into the collector region and the field plate is laterally electrically insulated from the base region and the collector region by a spacer. The spacer comprises an electrically isolating material that includes a silicon nitride layer and is vertically electrically isolated from the substrate by a further electrically isolating material. | 11-06-2014 |
Viet Thanh Dinh, Heverlee BE
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20140167055 | METHOD OF PROCESSING A SILICON WAFER AND A SILICON INTEGRATED CIRCUIT - Methods and systems for processing a silicon wafer are disclosed. A method includes providing a flash memory region in the silicon wafer and providing a bipolar transistor with a polysilicon external base in the silicon wafer. The flash memory region and the bipolar transistor are formed by depositing a single polysilicon layer common to both the flash memory region and the bipolar transistor. | 06-19-2014 |
20140312356 | Semiconductor Device - A semiconductor device and a method of making the same. The device includes a semiconductor substrate. The device also includes a bipolar transistor on the semiconductor substrate. The bipolar transistor includes an emitter. The bipolar transistor also includes a base located above the emitter. The bipolar transistor further includes a laterally extending collector located above the base. The collector includes a portion that extends past an edge of the base. | 10-23-2014 |
20140347131 | SEMICONDUCTOR DEVICE AND CIRCUIT WITH DYNAMIC CONTROL OF ELECTRIC FIELD - A circuit, comprising a semiconductor device with one or more field gate terminals for controlling the electric field in a drift region of the semiconductor device; and a feedback circuit configured to dynamically control a bias voltage or voltages applied to the field gate terminal or terminals, with different control voltages used for different semiconductor device characteristics in real-time in response to a time-varying signal at a further node in the circuit. | 11-27-2014 |
20140347135 | BIPOLAR TRANSISTORS WITH CONTROL OF ELECTRIC FIELD - The invention provides a bipolar transistor circuit and a method of controlling a bipolar transistor, in which the bipolar transistor has a gate terminal for controlling the electric field in a collector region of the transistor. The bias voltage applied to the gate terminal is controlled to achieve different transistor characteristics. | 11-27-2014 |
20150145005 | TRANSISTOR AMPLIFIER CIRCUIT AND INTEGRATED CIRCUIT - Disclosed is a transistor having a first region of a first conductivity type for injecting charge carriers into the transistor and a laterally extended second region) of the first conductivity type having a portion including a contact terminal for draining said charge carriers from the transistor, wherein the first region is separated from the second region by an intermediate region of a second conductivity type defining a first p-n junction with the first region and a second p-n junction with the second region, wherein the laterally extended region separates the portion from the second p-n junction, and wherein the transistor further comprises a substrate having a doped region of the second conductivity type, said doped region being in contact with and extending along the laterally extended second region and a further contact terminal connected to the doped region for draining minority charge carriers from the laterally extended second region. An amplifier circuit and IC including such transistors are also disclosed. | 05-28-2015 |
Viet Thanh Dinh, Leuven BE
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20150263108 | BIPOLAR TRANSISTOR DEVICE AND METHOD OF FABRICATION - The disclosure relates to bipolar transistor devices and a method of fabricating the same. The device comprises a field plate, in an isolation region adjacent to a base-collector junction of said active region. The isolation region comprises a gate terminal arranged to be biased independently of a collector, base or emitter terminal of said transistor. | 09-17-2015 |
Vinh Phuc Dinh, Wannweil DE
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20150103180 | Remotely Operating a Machine Using a Communication Device - Methods, devices and systems for remotely operating a machine using a communication device. In one aspect, a method includes generating images showing at least one operating range of the machine by using at least one camera of the machine, transmitting the generated images and an image of an operating surface of the machine to the communication device via a radio network, displaying at least one of: the operating surface image and at least one of the generated images on an operating display of the communication device, accepting machine operation commands input by an operator using the operating display, and then transmitting the machine operation commands via the radio network, thereby remotely operating the machine. | 04-16-2015 |