Patent application number | Description | Published |
20110022434 | Method for evaluating operational and financial performance for dispatchers using after the fact analysis - A method is provided for evaluating operational and financial performance for dispatchers in power grid control centers associated with utility systems. A comprehensive operating plan is provided that applies after the fact analysis for performance metrics, root-cause impacts and process re-engineering. after the fact analysis of past events and practices is performed. Actual system and resource conditions are captured. the system and resource conditions are supplied to a relational database. A scheduler engine receives the actual system and resource conditions from the relational database and processes it to calculate system performance. At least one of the following is displayed, transmission evaluation application displays, reference and scenario cases and associations between them, results presented with a graphical or tabular displays, comparison results between scenario cases and a reference case, a family of curves where each curve is a performance metric, comparison of scenario input data, study results and statistical analysis and historical data. | 01-27-2011 |
20110029147 | Multi-interval dispatch method for enabling dispatchers in power grid control centers to manage changes - A method is provided that enables dispatchers in power grid control centers to manage changes by applying multi-interval dispatch. A multi-stage resource scheduling engine and a comprehensive operating plan are used. Multiple system parameter scenarios are coordinated. | 02-03-2011 |
20110055287 | System tools for evaluating operational and financial performance from dispatchers using after the fact analysis - A decision-support tool is provided to evaluate operational and financial performance for dispatchers in power grid control centers associated with utility systems. A scheduler engine is coupled to a comprehensive operating plan that applies after the fact analysis for performance metrics, root-cause impacts and process re-engineering. A relational database is coupled to a data archiver that captures actual system and resource conditions and then supplies the system and resource conditions to the relational database. The scheduler engine receives the actual system and resource conditions from the relational database and processes it to calculate system performance. A user interface is configured to display at least one of, transmission evaluation application displays, reference and scenario cases and associations between them, results presented with a graphical or tabular displays, comparison results between scenario cases and a reference case, a family of curves where each curve is a performance metric, comparison of scenario input data, study results and statistical analysis and historical data. | 03-03-2011 |
20110071693 | Multi-interval dispatch system tools for enabling dispatchers in power grid control centers to manage changes - A system tool that provides dispatchers in power grid control centers with a capability to manage changes. Included is a user interface and a plurality of scheduler engines. Each scheduler engine is configured to look ahead at different time frames to forecast system conditions and alter generation patterns within the different time frames. A comprehensive operating plan holds schedules generated by the plurality of scheduler engines. A relational database is coupled to the comprehensive operating plan. Input data is initially received from the relational database for each scheduling engine, and thereafter the relational database receives data from the scheduling engines relative to forecast system conditions. | 03-24-2011 |
Patent application number | Description | Published |
20130034576 | NOVEL ADENOVIRUS ISOLATED FROM TITI MONKEYS - Provided is a Titi Monkey Adenovirus (TMAdV) that can infect both human and non-human primates. Further provided are nucleic acid sequences, proteins, expression vectors and host cells, anti-TMAdV antibodies, vaccines, compositions, methods of detecting TMAdV, methods for assaying for anti-TMAdV compounds, and methods for treating or preventing a TMAdV infection. | 02-07-2013 |
20140065599 | NOVEL POLYMAVIRUS ASSOCIATED WITH DIARRHEA IN CHILDREN - Provided is a new polyomavirus, provisionally named MX polyomavirus, (MXPyV). Further provided are cDNA nucleic acid sequences, recombinant proteins, expression vectors and host cells, recombinant anti-MXPyV antibodies, vaccines, compositions, methods of detecting MXPyV, methods for assaying for anti-MXPyV compounds, and methods for treating or preventing a MXPyV infection. | 03-06-2014 |
20150037364 | ADENOVIRUSES AND THEIR USE - Baboon Adenovirus (BaAdV)-2/4 and BaAdV-3 are disclosed herein. BaAdV-2/4 and BaAdV-3 polynucleotide, polypeptides and antibodies that specifically bind BaAdV-2/4 and/or BaAdV-3 are disclosed. Methods are disclosed for detecting BaAdV-2/4 and BaAdV-3. Methods are also disclosed for treating, preventing, and inducing an immune response to BaAdV-2/4 and/or BaAdV-3. Kits are also provided. | 02-05-2015 |
Patent application number | Description | Published |
20090094564 | METHOD FOR RAPID RETURN PATH TRACING - A method for quickly tracing minimum-length conductive return paths through an electronic structure utilizes a raster based (cellular) memory model comprising individual grids for each layer of the structure. Each grid comprises a reduced resolution N×M cell representation of the conductive structures on that layer. Cellular methodologies are then used to determine, for each signal net, the shortest return path. This information can then be used for various purposes, including determining if the return path is sufficient to ensure adequate signal integrity. | 04-09-2009 |
20100005435 | SYSTEM AND METHOD FOR MODELING I/O SIMULTANEOUS SWITCHING NOISE - The invention generally relates to systems and methods for modeling I/O simultaneous switching noise, and, more particularly, to systems and methods for modeling I/O simultaneous switching noise in a selected chip window area while accounting for the effect of current sharing among neighbors. A method includes determining a current sharing factor of areas of an integrated circuit (IC) chip package, and determining an offload scaling factor of the IC chip package based upon the current sharing factor and numbers of I/O devices in neighboring areas of the IC chip package. | 01-07-2010 |
20120204137 | SYSTEM AND METHOD FOR MODELING I/O SIMULTANEOUS SWITCHING NOISE - The invention generally relates to systems and methods for modeling I/O simultaneous switching noise, and, more particularly, to systems and methods for modeling I/O simultaneous switching noise in a selected chip window area while accounting for the effect of current sharing among neighbors. A method includes determining a current sharing factor of areas of an integrated circuit (IC) chip package, and determining an offload scaling factor of the IC chip package based upon the current sharing factor and numbers of I/O devices in neighboring areas of the IC chip package. | 08-09-2012 |
20130054202 | EARLY DECOUPLING CAPACITOR OPTIMIZATION METHOD FOR HIERARCHICAL CIRCUIT DESIGN - Methods, systems, computer programs, etc., determine the required number of decoupling capacitors, and approximate locations for the decoupling capacitors, for a region of an integrated circuit. Switching elements of the region are entered into a simulation program running on a computerized device. Also, a power distribution model of the region is entered into the simulation program, and a power-supply voltage compression target is entered into the simulation program. These methods, systems, etc., generate an upper number of decoupling capacitors required to satisfy the compression target when all the switching elements concurrently switch. For each switching element, the methods, systems, etc., generate a specific number of decoupling capacitors required to satisfy the compression when only the element switches, calculate a fraction of the specific number to the upper number, assign the fraction of the total number of decoupling capacitors to each switching circuit element, and place the fraction of the total number of decoupling capacitors in electrical proximity to the element. | 02-28-2013 |
Patent application number | Description | Published |
20110118058 | SAND WEDGE AND CLUB HEAD THEREOF - A sand wedge and its club head are provided for reducing a striking resistance, and the sand wedge includes a club head coupled to a rod and a weight protrusion of the club head. The club head includes a club head body, an inlay formed on the club head body, and a hollow portion penetrated through the inlay. The weight protrusion is extended to the rear from the bottom of the inlay of the club head body, and provided for adjusting the weight and the center of gravity of the club head, such that when a golfer strikes a golf ball in a sand pit, sands can pass through the inlay to reduce the striking resistance. | 05-19-2011 |
20110130213 | ELASTIC GOLF CLUB AND CLUB HEAD THEREOF - For a golf club and a club head are provided, the golf club includes a club head and a rod extended from the top of the club head, and the club head includes a hollow club head body, an elastic structure having a hollow circular body, and a striking plate installed at a front end of the elastic structure. The club head body has a joint opening coupled to a rear end of the elastic structure, and the elastic structure has a plurality of ditches extended axially and arranged with an interval apart from each other on the circular surrounding surface of the elastic structure for facilitating a formation of a plurality of elastic ribs on the circular surrounding surface of the elastic structure, such that the elastic structure having the ditches and elastic ribs allows a golfer to strike a golf ball to a farther target position by the club head. | 06-02-2011 |
Patent application number | Description | Published |
20090006808 | ULTRASCALABLE PETAFLOP PARALLEL SUPERCOMPUTER - A novel massively parallel supercomputer of petaOPS-scale includes node architectures based upon System-On-a-Chip technology, where each processing node comprises a single Application Specific Integrated Circuit (ASIC) having up to four processing elements. The ASIC nodes are interconnected by multiple independent networks that optimally maximize the throughput of packet communications between nodes with minimal latency. The multiple networks may include three high-speed networks for parallel algorithm message passing including a Torus, collective network, and a Global Asynchronous network that provides global barrier and notification functions. These multiple independent networks may be collaboratively or independently utilized according to the needs or phases of an algorithm for optimizing algorithm processing performance. Novel use of a DMA engine is provided to facilitate message passing among the nodes without the expenditure of processing resources at the node. | 01-01-2009 |
20090007134 | SHARED PERFORMANCE MONITOR IN A MULTIPROCESSOR SYSTEM - A performance monitoring unit (PMU) and method for monitoring performance of events occurring in a multiprocessor system. The multiprocessor system comprises a plurality of processor devices units, each processor device for generating signals representing occurrences of events in the processor device, and, a single shared counter resource for performance monitoring. The performance monitor unit is shared by all processor cores in the multiprocessor system. The PMU comprises: a plurality of performance counters each for counting signals representing occurrences of events from one or more the plurality of processor units in the multiprocessor system; and, a plurality of input devices for receiving the event signals from one or more processor devices of the plurality of processor units, the plurality of input devices programmable to select event signals for receipt by one or more of the plurality of performance counters for counting, wherein the PMU is shared between multiple processing units, or within a group of processors in the multiprocessing system. The PMU is further programmed to monitor event signals issued from non-processor devices. | 01-01-2009 |
20120304020 | SHARED PERFORMANCE MONITOR IN A MULTIPROCESSOR SYSTEM - A performance monitoring unit (PMU) and method for monitoring performance of events occurring in a multiprocessor system. The multiprocessor system comprises a plurality of processor devices units, each processor device for generating signals representing occurrences of events in the processor device, and, a single shared counter resource for performance monitoring. The performance monitor unit is shared by all processor cores in the multiprocessor system. The PMU is further programmed to monitor event signals issued from non-processor devices. | 11-29-2012 |
Patent application number | Description | Published |
20090259713 | NOVEL MASSIVELY PARALLEL SUPERCOMPUTER - A novel massively parallel supercomputer of hundreds of teraOPS-scale includes node architectures based upon System-On-a-Chip technology, i.e., each processing node comprises a single Application Specific Integrated Circuit (ASIC). Within each ASIC node is a plurality of processing elements each of which consists of a central processing unit (CPU) and plurality of floating point processors to enable optimal balance of computational performance, packaging density, low cost, and power and cooling requirements. The plurality of processors within a single node may be used individually or simultaneously to work on any combination of computation or communication as required by the particular algorithm being solved or executed at any point in time. The system-on-a-chip ASIC nodes are interconnected by multiple independent networks that optimally maximizes packet communications throughput and minimizes latency. In the preferred embodiment, the multiple networks include three high-speed networks for parallel algorithm message passing including a Torus, Global Tree, and a Global Asynchronous network that provides global barrier and notification functions. These multiple independent networks may be collaboratively or independently utilized according to the needs or phases of an algorithm for optimizing algorithm processing performance. For particular classes of parallel algorithms, or parts of parallel calculations, this architecture exhibits exceptional computational performance, and may be enabled to perform calculations for new classes of parallel algorithms. Additional networks are provided for external connectivity and used for Input/Output, System Management and Configuration, and Debug and Monitoring functions. Special node packaging techniques implementing midplane and other hardware devices facilitates partitioning of the supercomputer in multiple networks for optimizing supercomputing resources. | 10-15-2009 |
20120311299 | NOVEL MASSIVELY PARALLEL SUPERCOMPUTER - A novel massively parallel supercomputer of hundreds of teraOPS-scale includes node architectures based upon System-On-a-Chip technology, i.e., each processing node comprises a single Application Specific Integrated Circuit (ASIC). Within each ASIC node is a plurality of processing elements each of which consists of a central processing unit (CPU) and plurality of floating point processors to enable optimal balance of computational performance, packaging density, low cost, and power and cooling requirements. The plurality of processors within a single node individually or simultaneously work on any combination of computation or communication as required by the particular algorithm being solved. The system-on-a-chip ASIC nodes are interconnected by multiple independent networks that optimally maximizes packet communications throughput and minimizes latency. The multiple networks include three high-speed networks for parallel algorithm message passing including a Torus, Global Tree, and a Global Asynchronous network that provides global barrier and notification functions. | 12-06-2012 |
Patent application number | Description | Published |
20110055671 | ADVANCED MEMORY DEVICE HAVING IMPROVED PERFORMANCE, REDUCED POWER AND INCREASED RELIABILITY - An advanced memory having improved performance, reduced power and increased reliability. A memory device includes a memory array, a receiver for receiving a command and associated data, error control coding circuitry for performing error control checking on the received command, and data masking circuitry for preventing the associated data from being written to the memory array in response to the error control coding circuitry detecting an error in the received command. Another memory device includes a programmable preamble. Another memory device includes a fast exit self-refresh mode. Another memory device includes auto refresh function that is controlled by the characteristic device. Another memory device includes an auto refresh function that is controlled by a characteristic of the memory device. | 03-03-2011 |
20110219208 | MULTI-PETASCALE HIGHLY EFFICIENT PARALLEL SUPERCOMPUTER - A Multi-Petascale Highly Efficient Parallel Supercomputer of 100 petaOPS-scale computing, at decreased cost, power and footprint, and that allows for a maximum packaging density of processing nodes from an interconnect point of view. The Supercomputer exploits technological advances in VLSI that enables a computing model where many processors can be integrated into a single Application Specific Integrated Circuit (ASIC). Each ASIC computing node comprises a system-on-chip ASIC utilizing four or more processors integrated into one die, with each having full access to all system resources and enabling adaptive partitioning of the processors to functions such as compute or messaging I/O on an application by application basis, and preferably, enable adaptive partitioning of functions in accordance with various algorithmic phases within an application, or if I/O or other processors are underutilized, then can participate in computation or communication nodes are interconnected by a five dimensional torus network with DMA that optimally maximize the throughput of packet communications between nodes and minimize latency. | 09-08-2011 |
20120300563 | ADVANCED MEMORY DEVICE HAVING IMPROVED PERFORMANCE, REDUCED POWER AND INCREASED RELIABILITY - An advanced memory having improved performance, reduced power and increased reliability. A memory device includes a memory array, a receiver for receiving a command and associated data, error control coding circuitry for performing error control checking on the received command, and data masking circuitry for preventing the associated data from being written to the memory array in response to the error control coding circuitry detecting an error in the received command. Another memory device includes a programmable preamble. Another memory device includes a fast exit self-refresh mode. Another memory device includes auto refresh function that is controlled by the characteristic device. Another memory device includes an auto refresh function that is controlled by a characteristic of the memory device. | 11-29-2012 |
20120300570 | ADVANCED MEMORY DEVICE HAVING IMPROVED PERFORMANCE, REDUCED POWER AND INCREASED RELIABILITY - An advanced memory having improved performance, reduced power and increased reliability. A memory device includes a memory array, a receiver for receiving a command and associated data, error control coding circuitry for performing error control checking on the received command, and data masking circuitry for preventing the associated data from being written to the memory array in response to the error control coding circuitry detecting an error in the received command. Another memory device includes a programmable preamble. Another memory device includes a fast exit self-refresh mode. Another memory device includes auto refresh function that is controlled by the characteristic device. Another memory device includes an auto refresh function that is controlled by a characteristic of the memory device. | 11-29-2012 |
Patent application number | Description | Published |
20080246187 | Thermoplastic polyurethane lenses with a specified weight percentage of urethane repeating units - A method of forming thermoplastic polyurethane (TPU) into an optical lens. Suitable TPUs contain urethane (—NHCOO—) repeating units that are present in at least 23% by weight. This range of urethane weights is an indicator of a flexural modulus above 1,400 MPa. The TPUs have refractive indices above 1.54 and Abbe numbers above 27. They have glass transition temperatures above about 100 degrees C. The selected TPU can be injection molded to form ophthalmic lenses, that are well suited for use in rimless spectacles. The lenses are highly solvent resistant, while at the same time being readily tintable. The lenses made according the invention meet FDA 21 CFR 801.41 Impact Requirement, and ANSI Z87.1 high velocity impact (HVI) standard. | 10-09-2008 |
20090283926 | METHOD FOR POST-INJECTION LAMINATION TO ADD A FUNCTIONAL FILM TO AN OPTICAL LENS - A method for laminating a functional film on to a thermoplastic injection molded lens. A thermally curable glue is deposited on the lens while it is still in the mold. A functional film is introduced and the mold is closed again. The heat from the mold and the clamping pressure thermoform the film and cure the glue, in a lamination process. A functionally enhanced lens having a film intimately laminated on to one side. | 11-19-2009 |
20100140819 | INJECTION MOLD DESIGN, METHOD FOR IN-MOLD COATING OF LENSES, AND COATED LENSES - A method and apparatus for coating lenses within an injection molding machine having a concave optical insert with a perimeter edge that meets the receiver ring in an annular contact region. A channel is formed throughout the annular contact region. When molding a lens with the apparatus, and according to the method, a closed-loop coating containment lip is formed by the channel. After the lens has solidified and the mold is opened, a predetermined volume of coating solution is applied and the mold is re-clamped. A uniformly thin layer of coating is cured on to the convex lens surface by avoiding coating run off and preventing mold contamination. | 06-10-2010 |
Patent application number | Description | Published |
20130158156 | METHOD OF CONVERTING A POLYMERIZABLE COMPOSITION INTO THERMOPLASTIC POLYURETHANE OF IMPROVED YELLOWNESS INDEX AND ARTICLE OBTAINED BY THIS METHOD - Method of producing a thermoplastic polyurethane having a light stabilization useful for ophthalmic applications, comprising combining precursors of a polyurethane and at least one antioxidant, and incorporating therein, either before, during or after polymerization, at least one light stabilizer, said method being characterized in that the antioxidant is benzenepropanoic acid, 3(1,1-dimethylethyl)-4-hydroxy-5-methyl-1,1′-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]ester and the light stabilizer is bis(1,2,2,6,6-pentamethyl-4-piperidinyl)-[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]butylmalonate together with at least one additional component chosen from among phenol, 2-(5-chloro-2H-benzotriazole-2-yl)-6-(1,1-dimethylethyl)-4-methyl and 2,2′-methylenebis(6-(2H-benzotriazol-2-yl)-4-1,1,3,3-tetramethylbutyl)phenol). | 06-20-2013 |
20130201441 | METHOD FOR PREPARING A THERMOPLASTIC POLYURETHANE OF IMPROVED YELLOWNESS INDEX, AND OPTICAL ARTICLES MADE THEREFROM - Method for converting a composition into thermoplastic polyurethane, said composition comprising polyurethane resin, said method comprising the steps of combining the composition with a chemical compound, and converting said mixture into thermoplastic polyurethane, characterized in that said chemical compound is 1,4-Di(2,6-dibromo-4-methylphenylamino) anthracene-9,10-dione. Article obtained according to this method. | 08-08-2013 |
20130206328 | PROCESS FOR APPLYING A FILM STRUCTURE ONTO A LENS BLANK - A process for applying a film structure onto a lens blank is improved by implementing a wedge piece when the film structure is pressed against the lens blank using a resilient cushion. The wedge piece forces the film structure to conform more tightly to the lens blank within a depression track existing on said lens blank. Then, the lens blank assembled with the film structure has a final optically useful area which is increased. | 08-15-2013 |
Patent application number | Description | Published |
20130116847 | ADDING AND SHEDDING LOADS USING LOAD LEVELS TO DETERMINE TIMING - Some embodiments relate to a method of adding and shedding loads that are connected to a generator. The method includes determining whether a plurality of loads is being supplied with power by the generator and then determining the total load that the generator is supplying to the plurality of loads. The method further includes determining whether to change a number of the loads in the plurality of loads based on the amount of load L that is being supplied by the generator. The method further includes determining an amount of time T in which to change the number of loads in the plurality of loads based on the amount of load that is being supplied by the generator. | 05-09-2013 |
20130274934 | CHARGING AN ENERGY STORAGE DEVICE WITH A VARIABLE SPEED GENERATOR - Some embodiments relate to a power management system. The power management system includes a variable speed generator that provides a voltage output to a bus that is adapted to be connected to a load and an energy storage device. The power management system further includes a generator controller that controls the speed of the variable speed generator and monitors a charge level of the energy storage device. The generator controller also remotely displays information relating to the charge level of the energy storage device by supplying information relating to operation of the power management system over a network. The generator controller may remotely display information relating to the charge level of the energy storage device by supplying information relating to operation of the power management system over the Internet. The generator controller may also start/stop the variable speed generator based on the charge level of the energy storage device. | 10-17-2013 |
20130285623 | SYSTEM AND METHOD FOR ADJUSTING THE EXERCISE SCHEDULE OF A GENERATOR - Some embodiments relate to an example system for adjusting an exercise schedule of a generator. The system includes the generator and a controller that exercises the generator according to the exercise schedule. The controller modifies the exercise schedule based on generator use. In some of the example embodiments described herein, the controller is a generator controller. Other embodiments relate to a method for adjusting an exercise schedule of a generator. The method includes exercising the generator according to the exercise schedule, and modifying the exercise schedule based on generator use. | 10-31-2013 |
20140055081 | POWER MANAGEMENT SYSTEM THAT CHANGES THE OPERATING CONDITIONS OF A BATTERY CHARGER - Some embodiments relate to a power management system. The power management system includes a generator that provides a voltage output to a bus. The bus is adapted to be connected to a load. The power management system further includes a battery charger that is adapted to charge a battery. A generator controller operates the generator and also adjusts operating conditions of the battery charger. In some embodiments, the generator includes an internal combustion engine that drives an alternator. Embodiments are contemplated where the battery charger is adapted to receive power from a primary power source. As an example, the primary power source may be utility power or some other form of generator power. | 02-27-2014 |
20140070760 | POWER GENERATION SYSTEM THAT OPTIMIZES THE POWER PROVIDED TO CHARGE BATTERIES - Some embodiments relate to a power generation system. The power generation system includes a first generator and a first battery charger. The first battery charger is adapted to charge a first battery and a second battery. The first battery and the second battery are each adapted to provide power to start the first generator. The power generation system further includes a controller that determines a state of charge for each of the first battery and the second battery. Based on the state of charge for each of the first battery and the second battery, the controller determines which of the first battery and the second battery receives charging current from the first battery charger. | 03-13-2014 |
20140084598 | POWER GENERATION SYSTEM THAT OPTIMIZES THE POWER PROVIDED TO START A GENERATOR - Some embodiments relate to a power generation system. The power generation system includes a first generator and a first battery charger. The first battery charger is adapted to charge a first battery and a second battery. The first battery and the second battery are each adapted to provide power to start the first generator. The power generation system further includes a controller that determines a state of charge for each of the first battery and the second battery. Based on the state of charge for each of the first battery and the second battery, the controller determines which of the first battery and the second battery receives charging current from the first battery charger. | 03-27-2014 |
Patent application number | Description | Published |
20120326795 | VCO CALIBRATION SCHEME - A technique to use a two-step calibration procedure to calibrate a voltage controlled oscillator (VCO) of a phase-locked loop. The first calibration step is an open-loop calibration procedure in which a control voltage of the VCO is temperature compensated and the VCO is tuned using a search routine to generate a corresponding output frequency based on the control voltage. The second step is a closed-loop calibration procedure to adjust the tuning components of the VCO to correct for a 1 LSB error. | 12-27-2012 |
20120326797 | VCO UTILIZING AN AUXILIARY VARACTOR WITH TEMPERATURE DEPENDENT BIAS - A technique to use an auxiliary varactor coupled to a tuning varactor, in which a temperature compensated bias signal adjusts a bias on the auxiliary varactor to maintain a voltage controlled oscillator (VCO) from drifting in frequency as operating temperature for the VCO changes. | 12-27-2012 |
20140084995 | ENVELOPE DETECTOR WITH ENHANCED LINEAR RANGE - An envelope detector (ED) includes a voltage-mode ED core including parallel detection transistors for detecting a voltage envelope of an RF signal input. The detection transistors are configured with a size and for a current such that the transistors are biased in subthreshold regions of operation. The ED core is configured to variably control a bias current through the detection transistors, where the bias current is varied according to a voltage amplitude of the RF signal input to enhance a linear range of the ED while detection transistors continue to operate in subthreshold regions. A linearizer circuit may be configured to control the bias current based on feedback inputs from ED outputs. Several gain-programmable voltage amplifiers, which may include a final specialized class-AB amplifier, precede the ED core, to adapt a transmitter output voltage to an input range of the ED core, which extends the linear range of the ED. | 03-27-2014 |
20140085007 | CLASS-AB RADIO FREQUENCY AMPLIFIER FOR ENVELOPE DETECTOR - An envelope detector (ED) includes a voltage-mode ED core including parallel detection transistors for detecting a voltage envelope of a radio frequency (RF) signal input, the RF signal input including an output of a radio such as a cellular transmitter (TX). The ED further includes multiple voltage amplifiers positioned serially in gain stages between the TX output and the ED core to provide a total linear voltage range of the envelope detector. A final voltage amplifier of the multiple voltage amplifiers drives the ED core and includes a class-AB RF amplifier configured to operate within a full linear voltage range of the ED core. | 03-27-2014 |
Patent application number | Description | Published |
20100072100 | DRY INGREDIENTS CONTAINER - A container comprises a storage compartment and a lid. The storage compartment may be formed of plastic, and may include indicia of measuring. The lid may be removably attached to the storage compartment by a latching mechanism. The latching mechanism may be sturdy enough to contain the contents of the storage compartment, even when those contents are substantially heavy. The contents of the storage compartment may pass through an opening in the lid. The opening may be covered by a removably attached closure, and the closure may include indicia of measuring. The closure may thus be removed from the lid, and used as a measuring device. A scoop may be removably attached to the inside of the lid, may include indicia of measuring, and may be used as a measuring device. | 03-25-2010 |
20100096398 | POUR AND SEAL ASSEMBLY AND METHOD OF USING THE SAME - The invention is directed to a pour and seal assembly and method of using the same. The assembly includes a closure configured to seal an opening of a food stuffs container including a lid configured to securely cover an opening to a container holding food stuffs, a lid collar configured to, in part, form the opening and further configured to engage the lid and seal the opening to the container, and an internal collar configured to be arranged at least partially in the lid collar and to hold a portion of the container against the lid collar and further, in part, seal the opening to the container. | 04-22-2010 |
20120042519 | Punching Device for Food Products and Method of Using the Same - A food punch assembly for a food sheet comprises a base, a lid, a die and a punch. The base has a food receiving surface, and a die receiving opening. The die receiving opening is formed through the food receiving surface. The lid has a punch receiving opening. The lid is hingedly attached to the base. The lid is adapted to move between an open position and a closed position relative to the base. The punch receiving opening generally aligns with the die receiving opening of the base. The die has an opening formed therethrough. The die at least partially resides in the die receiving opening of the base. The punch has a punch protrusion. The punch at least partially resides in the punch receiving opening of the lid. A portion of the punch protrusion is adapted to enter the die opening. | 02-23-2012 |
20120042525 | Cutting Device for Food Products and Method of Using the Same - A circle cutter for a food sheet comprises a center knob assembly, an arm, and a cutting assembly. The center knob assembly comprises a base portion adapted to contact a food sheet and fix a position of the cutting assembly relative to the food sheet. The arm is adapted to rotate about the center knob assembly. The cutting assembly comprises a cutting portion having a rotatable cutting blade. The cutting assembly is releasably fixed to the arm to cut a generally circular pattern into the food sheet as the arm rotates about the center knob assembly. | 02-23-2012 |
20120042762 | Cutting Device for Food Products and Method of Using the Same - A linear cutting assembly for a food sheet comprises a cutting surface assembly, an arm assembly, and a cutting assembly. The cutting surface assembly comprises a base that has a first channel formed at a first end of the base. The arm assembly comprises an elongated portion and a locking mechanism. The elongated portion has a track. The locking mechanism is adapted to partially reside within the first channel of the cutting surface assembly. The locking mechanism releasably secures the arm assembly relative to the cutting surface assembly. The cutting assembly comprises a rotatable blade. The cutting assembly is adapted to connect to the track of the arm assembly and move relative to the track of the arm assembly. | 02-23-2012 |
Patent application number | Description | Published |
20100084321 | SIFTER APPARATUS - A sifter apparatus is provided that comprises a body having a crank fastener and a mesh sifter support, a lid configured to be attached to the body, a crank configured to be coupled to the crank fastener, a wire structure configured to be coupled to the crank, a bottom configured to be attached to the body, and a mesh sifter configured to be supported by the mesh sifter support. | 04-08-2010 |
20100293790 | CAKE LEVELER - A portioning device is provided for use in cutting or leveling a food product. The portioning device comprises a handle section that is configured to be manipulated by a user, a leg section and a blade. The handle section includes an arm configured to receive a leg, a sleeve configured to slide over a portion of the arm, and an arm connector pivotally coupled to the arm. The leg section is configured to support the portioning device on a surface. The leg section includes a blade holder configured to hold an end of a blade portion, and a leg lock configured to adjustably lock the leg in a position. The blade is configured to cut an object. | 11-25-2010 |
20110024311 | LIQUID CONTAINER WITH STORAGE COMPARTMENT - A liquid container includes the first compartment configured to hold a liquid, the second compartment separated from the first compartment, the first wall structure surrounding the first compartment, the second wall structure separating the second compartment from the first compartment, the first opening formed at a top portion of the liquid container and exposing the first compartment, the second opening formed at a bottom portion of the liquid container and exposing the second compartment, the first cap configured to engage the top portion of the liquid container to seal the first opening and the first compartment, and the second cap configured to engage the bottom portion of the liquid container to seal the second opening and the second opening. | 02-03-2011 |
20110062168 | TUMBLER SYSTEM - A straw is disclosed for use in a tumbler system that comprises a tumbler top and a tumbler. The straw comprises an elongated body that is configured to deliver a substance from a first opening at a first end along a longitudinal axis to a second opening at an opposite distal end. The straw also comprises a base that is attached to the elongated body, having a diameter greater than an opening in the tumbler top. The straw also comprises a plurality of paddles attached to the base and configured to be rotated about the longitudinal axis, wherein the plurality of paddles comprise a tear-drop paddle, a ring paddle, or a semi-circle paddle. The elongated body includes a reusable polypropylene material. | 03-17-2011 |
20110120906 | DRAWER STORAGE WITH MAGNETIC CONNECTORS - A tray unit includes a main body including at least one storage space and a wall structure surrounding the at least one storage space. The wall structure includes a bottom wall and a sidewall surrounding the bottom wall to define the at least one storage space. The tray unit further includes a magnet arranged with the wall structure at a location along a perimeter of the main body. | 05-26-2011 |
20110204053 | LID WITH ROTATING CLOSURE - A lid for a container. The lid comprising a plate circumscribe by a wall, the plating having an opening therethrough. A twisting closure movably affixed to the plate. The twisting closure movable from first position covering the opening to a second position wherein the opening is not covered. The twisting closure secured to the plate by a post protruding from the plate and a cap engaging the post and capturing a portion of the twisting closure therebetween. | 08-25-2011 |
20110220605 | DRINK BOTTLE - A drink bottle comprising a lower bottle portion and an upper bottle portion configured to removably connect to form a liquid-tight seal. The upper bottle portion includes a connection portion engageable with a connection portion of the lower bottle portion. The drink bottle further includes a sleeve configured to be arranged about one of the upper bottle portion and the lower bottle portion. | 09-15-2011 |
20120111821 | CONTAINER - A lid for a container. The lid includes an upper lid, slider, and lower lid, the upper lid and slider pivotable about a lid hinge relative to the lower lid. A slider lock portion and lower lid lock portion securing the upper lid and slider to the lower lid. A handle assembly for engaging a bottle, the handle assembly having a collar and base with a handle disposed therebetween. | 05-10-2012 |
20120223040 | COFFEE CADDY - A support device for moving an item on a surface. A main body includes a panel and a sidewall. A handle assembly engages the main body and includes a first transportation mechanism. The support device includes a resistance portion on the main body for engaging a surface and resisting movement of the support device when in a resistive mode. The handle mechanism lowers the first transportation mechanism to engage the surface and disengage the resistance portion from the surface in a transportive mode to encourage movement of the support device and the item supported thereon. | 09-06-2012 |
20130126527 | FLEXIBLE STRAW MUG - A straw having a flexible portion. The flexible portion of the straw is removably coupleable to a lid. The straw may be bent to engage a straw latch on the lid, sealing the straw. | 05-23-2013 |
20140183322 | MOVABLE SUPPORT DEVICE - A support device for moving an item on a surface. A main body includes a panel and a sidewall. A handle assembly engages the main body and includes a first transportation mechanism. The support device includes a resistance portion on the main body for engaging a surface and resisting movement of the support device when in a resistive mode. The handle mechanism lowers the first transportation mechanism to engage the surface and disengage the resistance portion from the surface in a transportive mode to encourage movement of the support device and the item supported thereon. | 07-03-2014 |
Patent application number | Description | Published |
20130019227 | Debugging Inline Functions in Optimized CodeAANM Chiu; Jen-LungAACI RedmondAAST WAAACO USAAGP Chiu; Jen-Lung Redmond WA US - Various embodiments provide an ability to present content associated with an inline function via a code debugging tool. In some embodiments, the code debugging tool can be configured to enable manipulation of commands associated with the inline function. Alternately or additionally, one or more calls to the inline function can be manipulated independently from each other within the debugging tool. | 01-17-2013 |
20130067178 | MEMORY DUMP WITH EXPANDED DATA AND USER PRIVACY PROTECTION - A system and method for generating a triage dump of useful memory data from a computer that encounters an error while executing one or more software programs. The computer system may identify data values within the triage dump that are characteristic of personal data. To protect the privacy of the software user the personal data may be poisoned by overwriting the data values with overwrite values. The overwrite values used to poison the data values may be predetermined, based on the data values themselves, or chosen at random. The triage dump may be sent to an external server to associated with the developer of the one or more software programs for analysis. When overwrite values are dynamically selected, the specific overwrite values used may be sent to the server in connection with a triage dump. | 03-14-2013 |
20130067285 | MEMORY DUMP WITH EXPANDED DATA AND USER PRIVACY PROTECTION - A system and method for generating a triage dump of useful memory data from a computer that encounters an error while executing one or more software programs. The computer system may identify data values within the triage dump that are characteristic of personal data. To protect the privacy of the software user the personal data may be poisoned by overwriting the data values with overwrite values. The overwrite values used to poison the data values may be predetermined, based on the data values themselves, or chosen at random. The triage dump may be sent to an external server to associated with the developer of the one or more software programs for analysis. When overwrite values are dynamically selected, the specific overwrite values used may be sent to the server in connection with a triage dump. | 03-14-2013 |
Patent application number | Description | Published |
20120025853 | SOLID STATE SENSOR FOR METAL ION DETECTION AND TRAPPING IN SOLUTION - A device, apparatus and method for trapping metal ions and detecting metal ion contamination in a solution provide a semiconductor device formed on a semiconductor substrate and including an N-well formed over a P-type substrate and at least a contact portion of the N-well in electrical contact with the solution. When the semiconductor device is optically illuminated, a P/N junction is formed as a result of photovoltaic phenomena. Metal ions from the solution migrate to the contact area due to the voltage created at the P/N junction. The semiconductor device includes a conductive structure with conductive features separated by a gap and therefore in an initially electrically open state. When the ions migrate to the contact area, they precipitate, at least partially bridging the gap and creating conductance through the conductive structure. The conductance may be measured to determine the amount of metal ion contamination. | 02-02-2012 |
20120132096 | SILICIDED MOS CAPACITOR EXPLOSIVE DEVICE INITIATOR - An explosive device using a semiconductor explosion initiator device provides an MOS capacitor formed on a semiconductor substrate and including a silicide layer formed over a doped silicon layer formed over an oxide layer. The oxide layer is formed on an N-well formed in a semiconductor substrate. A voltage source applies a voltage which may be a pulsed voltage, across the MOS capacitor sufficient to cause the avalanche breakdown of the oxide layer and the diffusion of metal from the silicide layer into the doped silicon of the N-well formed in the substrate. The chemical reaction between the metal and the doped silicon causes the generation of a plasma which ignites a pyrotechnic material or ignites or detonates other explosive material in contact with the semiconductor explosion initiator device. | 05-31-2012 |
20130114343 | SEMICONDUCTOR DEVICE WITH ONE-TIME PROGRAMMABLE MEMORY CELL INCLUDING ANTI-FUSE WITH METAL/POLYCIDE GATE - A one-time programmable (OTP) memory cell includes two transistors including a dual gate transistor. The dual gate transistor is formed using the same processing operations used to form floating gate transistors in other areas of the semiconductor device. The dual gate transistor includes an upper gate isolated from a floating gate by a floating gate oxide, the combination of which produces an anti-fuse. The nonvolatile memory device may include a plurality of such OTP memory cells and one or more OTP memory cells are selected and programmed by applying a voltage sufficient to blow the anti-fuse by causing the floating gate oxide layer to break down and the upper gate to become shorted to the floating gate. | 05-09-2013 |
20130301356 | SEMICONDUCTOR DEVICE WITH ONE-TIME PROGRAMMABLE MEMORY CELL INCLUDING ANTI-FUSE WITH MAETAL/POLYCIDE GATE - A one-time programmable (OTP) memory cell includes two transistors including a dual gate transistor. The dual gate transistor is formed using the same processing operations used to form floating gate transistors in other areas of the semiconductor device. The dual gate transistor includes an upper gate isolated from a floating gate by a floating gate oxide, the combination of which produces an anti-fuse. The nonvolatile memory device may include a plurality of such OTP memory cells and one or more OTP memory cells are selected and programmed by applying a voltage sufficient to blow the anti-fuse by causing the floating gate oxide layer to break down and the upper gate to become shorted to the floating gate. | 11-14-2013 |
20140233319 | SEMICONDUCTOR DEVICE WITH ONE-TIME PROGRAMMABLE MEMORY CELL INCLUDING ANTI-FUSE WITH METAL/POLYCIDE GATE - A one-time programmable (OTP) memory cell includes a dual date transistor and, in some embodiments, two transistors. The dual gate transistor is formed using the same processing operations used to form floating gate transistors in other areas of the semiconductor device. The dual gate transistor includes an upper gate isolated from a floating gate by a floating gate oxide, the combination of which produces an anti-fuse. The nonvolatile memory device may include a plurality of such OTP memory cells and one or more OTP memory cells are selected and programmed by applying a voltage sufficient to blow the anti-fuse by causing the floating gate oxide layer to break down and the upper gate to become shorted to the floating gate. | 08-21-2014 |
20140261655 | SOLAR CELL WITH ABSORBER LAYER WITH THREE DIMENSIONAL PROJECTIONS FOR ENERGY HARVESTING, AND METHOD FOR FORMING THE SAME - A solar cell with an absorber layer including three dimensional tubular projections and the method for forming the same, is provided. The three dimensional tubular projections are formed in various configurations and include surfaces facing in various directions and are adapted to absorb sunlight directed to the solar cell panel at various angles. The method for forming the absorber layer includes introducing impurities onto a layer over a solar cell substrate to form as nucleation sites and depositing an absorber layer to form a base layer portion and tubular projections at the nucleation sites. The solar cell is exposed to sunlight and the absorber layer including the three dimensional tubular projections, absorbs direct and reflected sunlight directed to the solar cell at various angles. | 09-18-2014 |
Patent application number | Description | Published |
20110182517 | SEGMENTATION AND IDENTIFICATION OF LAYERED STRUCTURES IN IMAGES - Disclosed herein are systems and method for segmentation and identification of structured features in images. According to an aspect, a method may include representing an image as a graph of nodes connected together by edges. For example, the image may be an ocular image showing layered structures or other features of the retina. The method may also include adding, to the graph, nodes adjacent to nodes along first and second sides of the graph. The added nodes may have edge weights less than the nodes along the first and second sides of the graph. Further, the method may include assigning start and end points to any of the added nodes along the first and second sides, respectively. The method may also include graph cutting between the start and end points for identifying a feature in the image. | 07-28-2011 |
20120184846 | IMAGING AND VISUALIZATION SYSTEMS, INSTRUMENTS, AND METHODS USING OPTICAL COHERENCE TOMOGRAPHY - Imaging and visualization systems, instruments, and methods using optical coherence tomography (OCT) are disclosed. A method for OCT image capture includes determining a location of a feature of interest within an operative field. The method also includes determining a relative positioning between the feature of interest and an OCT scan location. Further, the method includes controlling capture of an OCT image at a set position relative to the feature of interest based on the relative positioning. | 07-19-2012 |
20140334703 | SEGMENTATION AND IDENTIFICATION OF LAYERED STRUCTURES IN IMAGES - Disclosed herein are systems and method for segmentation and identification of structured features in images. According to an aspect, a method may include representing an image as a graph of nodes connected together by edges. For example, the image may be an ocular image showing layered structures or other features of the retina. The method may also include adding, to the graph, nodes adjacent to nodes along first and second sides of the graph. The added nodes may have edge weights less than the nodes along the first and second sides of the graph. Further, the method may include assigning start and end points to any of the added nodes along the first and second sides, respectively. The method may also include graph cutting between the start and end points for identifying a feature in the image. | 11-13-2014 |
Patent application number | Description | Published |
20120219127 | Method and system for implementing aggregate endpoints on IMS networks - A method and system are adapted to provide telephony services to aggregate endpoints on an Internet Protocol Multimedia Subsystem (IMS) network. The method includes assigning one or multiple PUIDs for surrogate registration purposes during the provisioning of the aggregate endpoint, performing reliable surrogate registration on behalf of the aggregate endpoint, allowing multiple SBCs to perform surrogate registrations independently for the same aggregate endpoint to achieve reliability, and providing reliable connection from an IMS core to the aggregate endpoints via multiple S/BCs. The system includes one or more Session Border Controllers (S/BC), at least one set of Call/Session Control Functions (CSCF), and an HSS operatively coupled together. | 08-30-2012 |
20130010651 | THIRD PARTY CHARGING FOR SIP SESSIONS - Communication networks and associated methods are disclosed that provide third party charging for SIP sessions. A communication network of the invention comprises a session control function (e.g., an IMS CSCF), a network node (e.g., an IMS application server), and a charging system. The session control function serves a SIP session initiated between a first and second party. The network node identifies a third party to charge for the session. The network node includes a third party identifier for the third party in a SIP message for the session, and transmits the SIP message to the session control function. The session control function generates a charging message, maps the third party identifier to the charging message, and transmits the charging message that includes the third party identifier to the charging system. The charging system then initiates charging of the session to the third party based on the third party identifier. | 01-10-2013 |
Patent application number | Description | Published |
20090158702 | METHOD FOR CONTROLLING THE LOAD VARIATIONS IN A GAS TURBINE - A method is described for controlling load variations in a gas turbine. The method comprises reducing the flow of gaseous fuel entering the combustor to a predefined minimum value, if an increase is observed in the rotation regime of said turbine above a predefined maximum value and a total reduction in the load, activating a selective feeding sequence of the burners if the turbine is operating in normal functioning or premixed flame mode, modifying the angulation of the adjustable stator vanes, in order to reduce the speed rate of the compressor, and opening one or more anti-surge valves and one or more overboard bleeds, in order to reduce the air flow at the inlet of the combustor. | 06-25-2009 |
20110158797 | SYSTEMS AND APPARATUS RELATING TO COMPRESSOR OPERATION IN TURBINE ENGINES - A compressor of a turbine engine, the compressor including stator blades with shrouds, the shrouds being surrounded, at least in part, by rotating structure and forming a shroud cavity therebetween, the compressor including: a plurality of tangential flow inducers disposed within the shroud cavity; wherein each tangential flow inducer comprises a surface disposed on the rotating structure that is configured such that, when rotated, induces a tangential directional component to and/or increases the velocity of a flow of leakage exiting the shroud cavity. | 06-30-2011 |
20110236190 | TURBINE ROTOR WHEEL - A rotor wheel is provided and includes a body having first and second opposing faces and portions recessed from a plane of the first face to define therein an annular groove and a plurality of tributary grooves, the annular groove being receptive of fluid from an external source and formed to direct the fluid to flow along an annular flow path, and the plurality of tributary grooves being receptive of the fluid from the annular groove and respectively formed to direct the fluid to flow sequentially along radial and axial tributary flow paths while preventing inter-tributary groove fluid communication. | 09-29-2011 |
20120076642 | SEALING ASSEMBLY FOR USE IN TURBOMACHINES AND METHOD OF ASSEMBLING SAME - A method of assembling a sealing assembly for a turbomachine is provided. The method includes positioning at least one sealing element that includes a substantially tortuous flow path defined therein within at least one channel defined in a rotatable element of the turbomachine. The sealing element is extended circumferentially about the rotatable element such that the sealing element extends into a cavity defined between the rotatable element and a stationary element. This facilitates substantially reducing flow leakage from an upstream region of the cavity to a downstream region of the cavity. | 03-29-2012 |
20130336777 | AIRFOIL SHAPE FOR A COMPRESSOR - An article of manufacture having a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in a scalable table, the scalable table selected from the group of tables consisting of TABLES 1-11, wherein the Cartesian coordinate values of X, Y and Z are non-dimensional values convertible to dimensional distances by multiplying the Cartesian coordinate values of X, Y and Z by a number, and wherein X and Y are coordinates which, when connected by continuing arcs, define airfoil profile sections at each Z height, the airfoil profile sections at each Z height being joined with one another to form a complete airfoil shape. | 12-19-2013 |
20130336798 | AIRFOIL SHAPE FOR A COMPRESSOR - An article of manufacture having a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in a scalable table, the scalable table selected from the group of tables consisting of TABLES 1-11, wherein the Cartesian coordinate values of X, Y and Z are non-dimensional values convertible to dimensional distances by multiplying the Cartesian coordinate values of X, Y and Z by a number, and wherein X and Y are coordinates which, when connected by continuing arcs, define airfoil profile sections at each Z height, the airfoil profile sections at each Z height being joined with one another to form a complete airfoil shape. | 12-19-2013 |
20140030098 | ARTICLE OF MANUFACTURE - An article of manufacture has a first component configured for use with a turbomachine. The first component is configured for attachment to a second component, and reduces the possibility of attachment with an undesired third component by modification of a. characteristic of the first component. This modification is matched by a complementary characteristic of the second component. The first component has a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in a scalable table selected from the group consisting of TABLES 1-11. Cartesian coordinate values of X, Y and Z are non-dimensional values convertible to dimensional distances by multiplying by a number. X and Y are coordinates which, when connected by continuing arcs, define airfoil profile sections at each Z height. The airfoil profile sections at each Z height being joined with one another to form a complete airfoil shape. | 01-30-2014 |
20140130513 | SYSTEM AND METHOD FOR IMPROVING GAS TURBINE PERFORMANCE AT PART-LOAD OPERATION - A compressor section of a gas turbine generally includes a stage of inlet guide vanes positioned adjacent to an inlet of the compressor section and a stage of rotor blades disposed downstream from the inlet guide vanes. A stage of stator vanes is positioned downstream from the stage of rotor blades. The stage of stator blades includes a row of leading guide vanes having a trailing edge. A row of trailing guide vanes coupled to an actuator is disposed between two corresponding adjacent leading guide vanes. Each of the trailing guide vanes includes a trailing edge. The leading edge of each trailing guide vane is disposed upstream of the trailing edge of a corresponding leading guide vane when the trailing guide vane is in an open position and downstream from the trailing edge of the corresponding leading guide vane when the trailing guide vane is in a closed position. | 05-15-2014 |