Das, US
Abhinav Das, San Jose, CA US
Patent application number | Description | Published |
---|---|---|
20130166886 | SYSTEMS, APPARATUSES, AND METHODS FOR A HARDWARE AND SOFTWARE SYSTEM TO AUTOMATICALLY DECOMPOSE A PROGRAM TO MULTIPLE PARALLEL THREADS - Systems, apparatuses, and methods for a hardware and software system to automatically decompose a program into multiple parallel threads are described. For example, a method according to one embodiment comprises: analyzing a single-threaded region of executing program code, the analysis including identifying dependencies within the single-threaded region; determining portions of the single-threaded region of executing program code which may be executed in parallel based on the analysis; assigning the portions to two or more parallel execution tracks; and executing the portions in parallel across the assigned execution tracks. | 06-27-2013 |
20130262779 | PROFILE-BASED HARDWARE PREFETCHING - Profiling and analyzing modules may be combined with hardware modules to identify a likelihood that a particular region of code in a computer program contains data that would benefit from prefetching. Those regions of code that would not benefit from prefetching may also be identified. Once a region of code has been identified, a hardware prefetcher may be selectively enabled or disable when executing code in identified code region. In some instances, once a processing device finishes executing code in the identified code region, the state of the hardware prefetcher may then be switched back to its original state. Systems, methods, and media are provided. | 10-03-2013 |
20140258677 | ANALYZING POTENTIAL BENEFITS OF VECTORIZATION - Embodiments of computer-implemented methods, systems, computing devices, and computer-readable media (transitory and non-transitory) are described herein for analyzing execution of a plurality of executable instructions and, based on the analysis, providing an indication of a benefit to be obtained by vectorization of at least a subset of the plurality of executable instructions. In various embodiments, the analysis may include identification of the subset of the plurality of executable instructions suitable for conversion to one or more single-instruction multiple-data (“SIMD”) instructions. | 09-11-2014 |
20140281424 | TRACKING CONTROL FLOW OF INSTRUCTIONS - A mechanism for tracking the control flow of instructions in an application and performing one or more optimizations of a processing device, based on the control flow of the instructions in the application, is disclosed. Control flow data is generated to indicate the control flow of blocks of instructions in the application. The control flow data may include annotations that indicate whether optimizations may be performed for different blocks of instructions. The control flow data may also be used to track the execution of the instructions to determine whether an instruction in a block of instructions is assigned to a thread, a process, and/or an execution core of a processor, and to determine whether errors have occurred during the execution of the instructions. | 09-18-2014 |
Animesh Das, Farmington Hills, MI US
Patent application number | Description | Published |
---|---|---|
20120330498 | SECURE DATA STORE FOR VEHICLE NETWORKS - A vehicle network system includes at least one module connected to a system of a vehicle, and a connectivity module. The connectivity module has a data store in communication with the at least one module. The connectivity module can write data to the data store. The data store permits read-only access of the data from the at least one module by a communications device. | 12-27-2012 |
Anirban Das, Chandler, AZ US
Patent application number | Description | Published |
---|---|---|
20080210555 | HIGH DENSITY CERAMIC AND CERMET SPUTTERING TARGETS BY MICROWAVE SINTERING - A method of manufacturing sputtering targets from powder materials, comprising steps of: providing at least one raw powder material; forming the at least one raw powder material into a green body with density greater than about 40 % of theoretical maximum density; treating the green body with microwaves to form a sintered body with density greater than about 97% of theoretical maximum density; and forming a sputtering target from the sintered body. The methodology is especially useful in the fabrication of targets comprising dielectric and cermet materials. | 09-04-2008 |
20080238601 | Inductive devices with granular magnetic materials - An inductive device is provided, comprising a conductor configured in a spiral and a first layer of granular magnetic material having a plurality of magnetic grains embedded in an amorphous ceramic matrix. The amorphous ceramic matrix has a dielectric constant greater than 3. A transformer is also provided, comprising a core and a first inductor. The first inductor includes a first conductor configured in a spiral surrounding a first portion of the core, and a first layer of granular magnetic material. The transformer further comprises a second inductor. The second inductor includes a second conductor configured in a spiral surrounding a second portion of the core, and a second layer of granular magnetic material. The first and second layers of granular magnetic material have a plurality of magnetic grains embedded in an amorphous ceramic matrix. The amorphous ceramic matrix has a dielectric constant greater than 3. | 10-02-2008 |
20080268292 | Hexagonal close-packed ceramic seedlayers for perpendicular magnetic recording media - A magnetic recording medium is provided, comprising a substrate, a hexagonal close-packed seedlayer deposited over the substrate, a hexagonal close-packed underlayer deposited over the seedlayer, and a hexagonal close-packed recording layer deposited over the underlayer. The seedlayer is comprised of a ceramic. A method of manufacturing a magnetic recording medium is also provided, comprising the steps of sputtering a first sputter target to deposit a hexagonal close-packed seedlayer over a substrate, sputtering a second sputter target to deposit a hexagonal close-packed underlayer over the seedlayer, and sputtering a third sputter target to deposit a hexagonal close-packed magnetic recording layer over the underlayer. The seedlayer comprises a ceramic. | 10-30-2008 |
20090134015 | ENHANCED OXYGEN NON-STOICHIOMETRY COMPENSATION FOR THIN FILMS - A method of manufacturing a magnetic recording medium, including the step of reactively or non-reactively sputtering at least a first data storing thin film layer over a substrate from a sputter target. The sputter target is comprised of cobalt (Co), platinum (Pt), a first metal oxide further comprised of a first metal and oxygen (O) and, when non-reactively sputtering, a second metal oxide. The first data storing thin film layer is comprised of cobalt (Co), platinum (Pt), and a stoichiometric third metal oxide comprising the first metal and oxygen (O). During sputtering, any non-stoichiometry of the third metal oxide in the first data storing thin film layer is compensated for using oxygen (O) from the second metal oxide in the sputter target, or using oxygen (O) from the oxygen-rich gas atmosphere. The first metal is selected from boron (B), silicon (Si), aluminum (Al), tantalum (Ta), niobium (Nb), hafnium (Hf), zirconium (Zr), titanium (Ti), tin (Sn), lanthanum (La), tungsten (W), cobalt (Co), yttrium (Y), chromium (Cr), cerium (Ce), europium (Eu), gadolinium (Gd), vanadium (V), samarium (Sm), praseodymium (Pr), manganese (Mn), iridium (Ir), rhenium (Re), nickel (Ni), and zinc (Zn). The sputter target is further comprised of chromium (Cr) and/or boron (B). | 05-28-2009 |
Arindam Das, Chicago, IL US
Patent application number | Description | Published |
---|---|---|
20120261182 | LIQUID-REPELLENT, LARGE-AREA, ELECTRICALLY-CONDUCTING POLYMER COMPOSITE COATINGS - A polymeric composition including a blend of poly(vinylidine fluoride) (PVDF), poly(methyl methacrylate) (PMMA), carbon nanofibers, and poly(tetrafluoroethylene) (PTFE) particles is described and claimed. The polymeric composition may be coated onto a substrate and dried to form a film adhered to the substrate. The film optionally exhibits an electrical conductivity of about 10 Siemens per meter (S/m) to about 310 S/m and an electromagnetic interference shielding of about 32 decibels. Further, a coated substrate is provided including a substrate and a film adhered to the substrate, where the film includes a polymeric composition comprising a blend of PVDF, PMMA, carbon nanofibers, and PTFE particles. | 10-18-2012 |
Ashit Kumar Das, Torrington, CT US
Patent application number | Description | Published |
---|---|---|
20100007297 | Sensorless Drive for Unipolar Three Phase Brushless DC Motors - A system for controlling a trapezoidally (square wave) driven DC motor includes a unipolar commutation circuit coupled between a DC power supply and a brushless DC motor. The motor has three phases formed by respective stator windings coupled at respective proximal ends to a common node and having respective opposite ends remote from the common node. The commutation circuit drives the motor according to a commutation cycle including three primary steps. During each primary step, one of the phases is driven while the other two phases are not driven. Voltages at the remote ends of the undriven phases are sensed, and timing signals are generated at points where the voltages coincide. The timing signals are used to determine motor position and speed, and to synchronize the commutation cycle with motor position and speed. In one embodiment, the commutation cycle includes transitional steps between the primary steps for smoother operation. The system is compatible with high side and low side switching configurations. | 01-14-2010 |
Dibakar Das, Gainesville, FL US
Patent application number | Description | Published |
---|---|---|
20100258528 | CHEMICAL MECHANICAL POLISHING OF SILICON CARBIDE COMPRISING SURFACES - Slurry compositions and chemically activated CMP methods for polishing a substrate having a silicon carbide surface using such slurries. In such methods, the silicon carbide surface is contacted with a CMP slurry composition that comprises i) a liquid carrier and ii) a plurality of particles having at least a soft surface portion, wherein the soft surface portion includes a transition metal compound that provides a Mohs hardness ≦6, and optionally iii) an oxidizing agent. The oxidizing agent can include a transition metal. The slurry is moved relative to the silicon carbide comprising surface, wherein at least a portion of eth silicon carbide surface is removed. | 10-14-2010 |
20120070991 | CHEMICAL MECHANICAL POLISHING OF SILICON CARBIDE COMPRISING SURFACES - Slurry compositions and chemically activated CMP methods for polishing a substrate having a silicon carbide surface using such slurries. In such methods, the silicon carbide surface is contacted with a CMP slurry composition that comprises i) a liquid carrier and ii) a plurality of particles having at least a soft surface portion, wherein the soft surface portion includes a transition metal compound that provides a Mohs hardness ≦6, and optionally iii) an oxidizing agent. The oxidizing agent can include a transition metal. The slurry is moved relative to the silicon carbide comprising surface, wherein at least a portion of the silicon carbide surface is removed. | 03-22-2012 |
Gladwin S. Das, Arden Hills, MN US
Patent application number | Description | Published |
---|---|---|
20090054967 | Flexible Cells for Axially Interconnecting Stent Components - Interconnects | 02-26-2009 |
20090132027 | BIFURCATED STENTING APPRATUS AND METHOD - A bifurcated stent | 05-21-2009 |
Gladwin S. Das, St. Paul, MN US
Patent application number | Description | Published |
---|---|---|
20090062898 | Catheter system for bifurcated coronary vessel - Devices and methods for treating bifurcated body vessels, including stenosed, bifurcated coronary arteries. Methods can include advancing a guide catheter to the stenosed bifurcated region, advancing first and second guide wires through the guide catheter into separate vessel regions past the bifurcation, and then withdrawing the guide catheter. The method proceeds by advancing a balloon catheter having a bifurcated stent mounted to a Y-shaped distal balloon region over the guide wires, and positioning the bifurcated stent proximal of and distal to the bifurcation. Inflating the balloons dilates the stenosed region and expands the bifurcated stent. Kits provided by the present invention can include two guide wires, a guide catheter, a balloon catheter having a Y-shaped distal balloon region, and a bifurcated stent configured to be carried over the distal balloon region. | 03-05-2009 |
20090131868 | Balloon catheters and related methods - Balloon catheters and stent delivery systems for medical treatment of a patient are disclosed. The balloon catheter includes a hub, a shaft and a first balloon and a second balloon. The first distal balloon and the second balloon may have different lengths. The first distal balloon and the second balloon may have different diameters. The first balloon and the second balloon may be configured to receive a bifurcated stent. | 05-21-2009 |
Gopal Das, Simsbury, CT US
Patent application number | Description | Published |
---|---|---|
20100037994 | METHOD OF PROCESSING MARAGING STEEL - A method of processing a workpiece of maraging steel includes receiving a workpiece of maraging steel that has been subjected to thermomechanical processing at an austenite solutionizing temperature and then directly aging the workpiece of maraging steel at an aging temperature to form precipitates within a microstructure of the workpiece of maraging steel, without any intervening heat treatments between the thermomechanical processing and the direct aging. | 02-18-2010 |
20140053958 | Gamma Titanium Dual Property Heat Treat System and Method - A method for forming a part having a dual property microstructure includes the steps of: forming a blank having a narrow top portion and a wide base portion; heating the blank to an elevated temperature; and forming a dual property microstructure in the blank by cooling different portions of the blank at different cooling rates. | 02-27-2014 |
Hrishikesh Das, Starkville, MS US
Patent application number | Description | Published |
---|---|---|
20130062628 | METHODS FOR THE EPITAXIAL GROWTH OF SILICON CARBIDE - A method for the epitaxial growth of SiC is described which includes contacting a surface of a substrate with hydrogen and HCl, subsequently increasing the temperature of the substrate to at least 1550° C. and epitaxially growing SiC on the surface of the substrate. A method for the epitaxial growth of SiC is also described which includes heating a substrate to a temperature of at least 1550° C., contacting a surface of the substrate with a C containing gas and a Si containing gas at a C/Si ratio of 0.5-0.8 to form a SiC buffer layer and subsequently contacting the surface with a C containing gas and a Si containing gas at a C/Si ratio >0.8 to form a SiC epitaxial layer on the SiC buffer layer. The method results in silicon carbide epitaxial layers with improved surface morphology. | 03-14-2013 |
Kausik Das, Lincoln, NE US
Patent application number | Description | Published |
---|---|---|
20120122073 | CIS DI-AHL MODIFIED CONTROLS FOR GLYCATED HEMOGLOBIN S-A1C DERIVED FROM HEALTHY BLOOD CELLS - The invention is composition comprising red blood cells in an aqueous suspension medium and one or more cis di-ahls; wherein more than 6 percent by weight of the hemoglobin in the red blood cells is S-Alc glycated hemoglobin. In another embodiment, the invention is a method comprising contacting red blood cells in a suspension medium having a concentration of S-Alc glycated hemoglobin of greater than 6 percent by weight of the hemoglobin in the red blood cells with a sufficient amount of one or more cis di-ahls such that the concentration of S-Alc glycated hemoglobin in resulting composition as measured by high pressure liquid chromatography, immunoassay and boronate affinity methods is consistent. | 05-17-2012 |
20120129147 | METHOD OF PREPARING CONTROLS FOR GLYCATED HEMOGLOBIN S-A1C DERIVED FROM HEALTHY BLOOD CELLS - By way of summary, the present invention meets some or all of the above needs by providing in a first aspect a method comprising contacting red blood cells in a suspension medium containing mannose under conditions such that the concentration of S-Alc glycated hemoglobin is increased to greater than about 6 percent by weight of the hemoglobin in the red blood cells. Preferably the suspension medium is an aqueous suspension medium. In preferred embodiments, the method is performed at about ambient temperature, 18° C. to about 23° C. | 05-24-2012 |
20140080112 | BLOOD COLLECTION DEVICE FOR IMPROVED NUCLEIC ACID REGULATION - Methods and devices for stabilizing a biological sample for analysis, comprising the steps of obtaining in a sample collection device a biological sample from a subject, the biological sample including at least one circulating cell-free first nucleic acid from the subject. The methods may include a step of contacting the biological sample while within the sample collection device with a protective agent composition that includes a preservative agent, an optional anticoagulant, and a quenching agent to form a mixture that includes the protective agent composition and the sample. | 03-20-2014 |
Keshav C. Das US
Patent application number | Description | Published |
---|---|---|
20120028338 | MIXOTROPHIC ALGAE FOR THE PRODUCTION OF ALGAE BIOFUEL FEEDSTOCK ON WASTEWATER - The disclosure encompasses, among other aspects, mixed algal populations able to survive and proliferate on culture media that have a high proportion of an industry wastewater. In particular, at least one strain of an alga in the algal population proliferates mixotrophically. Embodiments further encompass methods of cultivating mixed populations of freshwater and marine alga comprising a plurality of genera and species to provide a biomass from which may be extracted lipids, or converted into biodiesel by such procedures as pyrolysis. Lipid material extracted from the algae may be converted to biodiesel or other organic products. Native algal strains were isolated from industrial and in particular agricultural wastewater inoculated with mixed populations derived from environments exposed to such wastewater. Both fresh water and marine algae showed good growth in wastewaters. About 65% of the algal oil obtained from the algal consortium cultured on an industry wastewater could be converted into biodiesel. | 02-02-2012 |
Ko Das, Scottsdale, AZ US
Patent application number | Description | Published |
---|---|---|
20080306187 | SIDING PANEL FORMED OF POLYMER AND WOOD FLOOR - A composite siding panel includes PVC resin, wood flour in an amount of about 75 to about 300 parts per hundred parts of PVC resin, and a stabilizer in an amount of about 1.7 to about 4.2 parts per hundred parts of PVC resin. | 12-11-2008 |
20090241458 | Siding Panel Assembly With Splicing Member and Insulating Panel - A siding panel assembly comprising includes a siding panel having a substantially planar member having an upper portion angled outwardly and a pair of first apertures proximate a lateral edge of the substantially planar member. A flange with a pair of notches extends from the substantially planar member and terminates in a lip extending downwardly from a rear edge of the flange. A recess is formed in a rear surface of the substantially planar member. A first insulating panel is secured to the siding panel. A splicing member includes a first substantially planar member, a pair of flanges, a shoulder extending inwardly from the first substantially planar member, a second substantially planar member extending downwardly, and a pair of projections. A second insulating panel is secured to a rear surface of the splicing member. | 10-01-2009 |
Manohar Das, Rochester Hills, MI US
Patent application number | Description | Published |
---|---|---|
20130186868 | SYSTEM AND METHOD FOR PERFORMING RESISTANCE SPOT WELDING - A probeless energy delivery controller for a resistance spot welding system includes a power supply module that generates a first current and a power delivery module configured to generate a second current from the first current. The current is delivered to a first electrode and a second electrode that have at least two weld pieces interposed there-between. As the current flows through the weld pieces, the resistance and temperature of the weld pieces increase such that the weld pieces weld together. The system further includes a voltage control module that receives a current reading indicating a value of the second current, estimates a resistance of the weld pieces based on the value of the second current, and determines a phase angle for setting a voltage outputted by the power supply module based on the estimated resistance and a power profile. The power supply module generates the first current based on the phase angle. | 07-25-2013 |
Naresh C. Das, Dayton, MD US
Patent application number | Description | Published |
---|---|---|
20130153856 | INFRARED LED DEVICE WITH ISOLATION AND METHOD OF MAKING - An infrared LED device comprising a plurality of LED mesas; each mesa being approximately 25 to 500 microns separated by a gap of approximately 50 to 100 microns; each mesa having at least two indium contacts; a substrate; and a plurality of leads for connection to the contacts, whereby upon application of electrical power infrared light emission occurs. The method of making comprises providing a first substrate; using molecular beam epitaxy, growing a quantum well structure comprising alternating active and injection regions on the substrate; growing a thin p-type layer on the quantum well structure; etching the mesa area down to the substrate to form a plurality of mesas, forming first electrical contacts; deep etching to isolate each of the mesas; depositing first indium contacts on the mesas; providing a second substrate; depositing second electrical contacts; bonding the first and second substrates at the points of the electrical contacts. | 06-20-2013 |
Pardeep K Das, Bethel, CT US
Prabhakant Das, Streamwood, IL US
Patent application number | Description | Published |
---|---|---|
20080219238 | Methods and systems for transmitting data between systems - A system and method for transmitting, receiving, and processing data. The method includes receiving data at a first data receiving port located in a first system. The received data is processed at a first module, which communicates with the first data receiving port. The processed data is relayed to a second module, which communicates with the first module at the first system. This communication is independent of a software protocol. The data is transmitted from the second module using a data transmitting port. The transmitted data is received at a second system and then further processed at the second system. | 09-11-2008 |
20090046907 | Parallel Execution Of All Image Processing Workflow Features - A method of parallel execution of image processing, having steps of acquiring at least one image from a patient, choosing a workflow to view the at least one image from the patient, processing the at least one image from the patient in at least two different workflows in parallel, and displaying the at least one image from the patient, wherein a user may view the at least one image from the patient in any different workflow processed. | 02-19-2009 |
20110145741 | Context Specific X-ray Imaging User Guidance System - A medical imaging device user interface system includes an acquisition processor for automatically acquiring subunit state data representing operational state of multiple individual subunits of a medical imaging system. At least one repository of state information identifies, next operational system states accessible from a current operational state, actions needed to transition from a current operational state to a next individual operational state and operational system states inaccessible from a current operational state. An operational state processor uses the acquired subunit state data and the state information for, identifying a current operational state of a medical imaging system, determining operational system states accessible from the identified current operational state and actions needed to transition from the identified current operational state to a next individual operational state and identifying operational system states inaccessible from a current operational state. | 06-16-2011 |
Pradeep K. Das, Bethel, CT US
Patent application number | Description | Published |
---|---|---|
20100153176 | METHOD AND SYSTEM FOR IMPROVING CARBON FOOTPRINT OF MAIL - A mail production system enhanced for measuring and reducing carbon footprint of mail. The system includes an inserter machine with sensors configured to detect attributes of mail that may contribute to carbon footprint. A controller computer is in communication with the inserter sensors. The controller further receives and stores mail job attribute data from a data file regarding attributes of the mail to be produced. The computer memory includes data correlating particular mail attributes to corresponding carbon footprint. The controller computer is programmed to calculate a carbon footprint for mail to be produced on the inserter by adding carbon footprint contributed by sensed attributes and mail job attribute data. The controller computer stores carbon footprint data for comparison with future mail jobs. The controller computer provides the user with carbon reduction suggestions corresponding to attributes of the mail. | 06-17-2010 |
20110108622 | METHOD AND SYSTEM FOR USING A CAMERA CELL PHONE IN TRANSACTIONS - A method facilitating a transaction between a camera-phone user and a business entity. The business entity produces a printed medium indicating a transaction. The printed medium includes a barcode that includes direct contact data for communicating with the business entity. The barcode further includes specific transaction data relating to the transaction in the printed medium. Using the digital camera feature, the user captures a digital image of the barcode. The camera-phone is programmed to decode the digital image to retrieve the direct contact data and the transaction data embedded in the barcode. The camera-phone then automatically initiates a direct communication with the business entity via the mobile communications device using the decoded direct contact data. Once communications are established, the camera phone further transmits the transaction data derived from the barcode to further facilitate the transaction. The barcode includes an encrypted digital signature that can be used by the camera-phone to authenticate the identity of the business entity that created the printed medium. | 05-12-2011 |
20130166384 | LOCATION-BASED ENCODED DATA FOR FACILITATING TARGETED COMMUNICATIONS - A system and method to facilitate targeted campaign communications on mobile devices. Rather than rely on the GPS functionality of the mobile device, the method is able to determine the location of the mobile device by determining the location of the campaign media that is being scanned. Location information is embedded in encoded data, such as a 2D barcode or an RFID tag, to be placed the campaign media for this purpose. The campaign entity sends campaign data, including location data, to the campaign preparation servers of the barcode campaign service. The location data can be an address indicating where campaign entity plans to place their campaign media, or a location where campaign entity expects a recipient to receive the campaign media through the mail. | 06-27-2013 |
Pradip K. Das, Olivette, MO US
Patent application number | Description | Published |
---|---|---|
20090075325 | SYSTEMS AND METHODS FOR ANALYZING AGRICULTURAL PRODUCTS - A method for analyzing agricultural products at a point of transaction is provided. The method comprises presenting a sample comprising at least one seed to a portable analysis system; analyzing the sample for at least one relevant attribute; and characterizing the sample for the transaction based upon the results of the analysis for the at least one relevant attribute. | 03-19-2009 |
20100329515 | SYSTEMS AND METHODS FOR USE IN CHARACTERIZING AGRICULTURAL PRODUCTS - A method is provided for use in optimizing ethanol yield from agricultural products. The method includes imaging agricultural products to determine predicted ethanol yields for the agricultural products and assigning characterizations to the imaged agricultural products based on their predicted ethanol yields. An apparatus is provided for collecting, retaining, and/or transporting bulk quantities of agricultural products. The apparatus includes an analyzer configured to image the agricultural products for use in determining the predicted ethanol yields. And, a system is provided for tracking and/or monitoring agricultural products. The system includes an analyzer configured to image the agricultural products for use in determining the predicted ethanol yields, a central processor configured to communicate with the analyzer to thereby link the imaged agricultural products with their predicted ethanol yields, and a telecommunications link coupling the analyzer to the central processor for allowing the communication between the analyzer and the central processor. | 12-30-2010 |
20120180386 | HIGH THROUGHPUT SCREENING OF FATTY ACID COMPOSITION - A method of accumulating a quantity of seeds having a desired fatty acid characteristic is provided. The method includes removing a sample from each seed in a population of seeds while maintaining the germination viability of the seeds; contacting each sample with a solvent to form a mixture comprising fatty acid methyl esters; analyzing the mixture of fatty acid methyl esters from each sample to determine the fatty acid profile of the corresponding seed; selecting seeds having at least one desired fatty acid characteristic based on the analysis of the samples removed from the seeds; cultivating plants from the selected seeds; recovering seeds from the cultivated plants, wherein the recovered seeds are a subsequent generation of the selected seeds; and repeating the operations for one or more generations of the recovered seeds to thereby accumulate the quantity of seeds having the desired fatty acid characteristic. | 07-19-2012 |
Prili Das, Tempe, AZ US
Patent application number | Description | Published |
---|---|---|
20100175209 | WATER-ACTIVATED, DISPOSABLE TWO-SIDED CLEANING ARTICLE - A substantially dry, water-activated cleaning article is described that comprises a two-layer nonwoven substrate impregnated with a cleaning composition minimally comprising a nonionic surfactant and a microbially-derived polysaccharidic polymer. | 07-15-2010 |
Pritam Das, Ponte Vedra Beach, FL US
Patent application number | Description | Published |
---|---|---|
20090175894 | METHODS AND MATERIALS FOR PRODUCING A GENERIC ANTI-AMYLOID IMMUNE RESPONSE IN MAMMALS - Compositions containing fibrillar aggregates of amyloidogenic polypeptides and adjuvants are described as well as methods of using such compositions to induce generic anti-amyloid immune responses in mammals. | 07-09-2009 |
20100104577 | METHODS AND MATERIALS RELATED TO ANTI-A (BETA) ANTIBODIES - This document provides methods and materials related to anti-Aβ antibodies. For example, anti-Aβ antibodies, methods for making anti-Aβ antibodies, and methods for using an anti-Aβ antibody to treat or prevent an amyloid condition (e.g., AD). | 04-29-2010 |
20100143365 | METHODS AND MATERIALS RELATED TO ANTI-AMYLOID ANTIBODIES - This document provides methods and materials related to anti-amyloid antibodies. For example, anti-amyloid antibodies, methods for making anti-amyloid antibodies, and methods for using an anti-amyloid antibody to treat or prevent an amyloid condition (e.g., AD) are provided. | 06-10-2010 |
20110206670 | METHODS AND MATERIALS RELATED TO ANTI-AMYLOID ANTIBODIES - This document provides methods and materials related to anti-amyloid antibodies. For example, anti-amyloid antibodies, methods for making anti-amyloid antibodies, and methods for using an anti-amyloid antibody to treat or prevent an amyloid condition (e.g., AD) are provided. | 08-25-2011 |
20110262387 | METHODS AND MATERIALS FOR REDUCING OR SUPPRESSING AMYLOID DEPOSITION - This document relates to methods and materials for treating diseases and disorders that are caused by or associated with amyloid or amyloid-like proteins, such as Alzheimer's disease. For example, methods and materials for using interleukin-6 to reduce or suppress the deposition of Aβ are provided. | 10-27-2011 |
Rajesh Das, Canton, MI US
Patent application number | Description | Published |
---|---|---|
20120081866 | BRACKETS FOR ELECTRICAL COMPONENTS - An apparatus includes, in combination, an electrical component and a bracket. The electrical component has a first end configured to electrically connect to a circuit board. The electrical component defines an axis and has a width measured in a direction transverse to the axis. The bracket has a body defining a bore shaped to receive the electrical component. The body further includes a break in communication with the bore to allow expansion of the bore. In an at-rest state of the bracket, the bore has a bore width smaller than the width of the electrical component, and when the electrical component is received in the bore, the bracket is elastically deformed such that the electrical component is clamped in the transverse direction solely by the residual stress within the bracket without any additional clamp or fastener. | 04-05-2012 |
20130066514 | ON-BOARD DIAGNOSTIC CONNECTOR MODULE AND VEHICLE DIAGNOSTIC SYSTEM - A diagnostic connector module for a vehicle includes an electronic communication module and a housing enclosing the electronic communication module. The housing has integrated connectors electrically connected to the electronic communication module. The integrated connectors include a diagnostic service connector for connection with an external diagnostic scan tool and a vehicle bus connector connectable to a vehicle bus. The diagnostic service connector has a plurality of female pin-receptors electrically connected to the electronic communication module, and the vehicle bus connector has a plurality of terminals electrically connected to the electronic communication module. A vehicle diagnostic system including the diagnostic connector module is also provided. | 03-14-2013 |
Rajib Kumar Das, Gainesville, FL US
Patent application number | Description | Published |
---|---|---|
20080299030 | HIGHLY ACCESSIBLE, NANOTUBE ELECTRODES FOR LARGE SURFACE AREA CONTACT APPLICATIONS - An highly porous electrically conducting film that includes a plurality of carbon nanotubes, nanowires or a combination of both. The highly porous electrically conducting film exhibits an electrical resistivity of less than 0.1 O·cm at 25 C and a density of between 0.05 and 0.70 g/cm | 12-04-2008 |
20100207074 | HIGHLY ACCESSIBLE, NANOTUBE ELECTRODES FOR LARGE SURFACE AREA CONTACT APPLICATIONS - An highly porous electrically conducting film that includes a plurality of carbon nanotubes, nanowires or a combination of both. The highly porous electrically conducting film exhibits an electrical resistivity of less than 0.1 Ω·cm at 25 C and a density of between 0.05 and 0.70 g/cm | 08-19-2010 |
20120115049 | SINGLE WALL CARBON NANOTUBE BASED AIR CATHODES - An embodiment of the invention is an air cathode having a porous membrane with at least one hydrophobic surface that contacts a conductive catalytic film that comprises single walled carbon nanotubes (SWNTs) where the nanotubes are in intimate electrical contact. The conductive film can include fullerenes, metals, metal alloys, metal oxides, or electroactive polymers in addition to the SWNTs. In other embodiments of the invention the air cathode is a component of a metal-air battery or a fuel cell. | 05-10-2012 |
20130273446 | HYDROGEN OXIDATION AND GENERATION OVER CARBON FILMS - An electrode comprises an acid treated, cathodically cycled carbon-comprising film or body. The carbon consists of single walled nanotubes (SWNTs), pyrolytic graphite, microcrystalline graphitic, any carbon that consists of more than 99% sp | 10-17-2013 |
Ripan Das, Beaverton, OR US
Patent application number | Description | Published |
---|---|---|
20100082911 | LOW POWER TERMINATION FOR MEMORY MODULES - An apparatus is provided that includes a memory controller to provide a first on-die termination (ODT) signal and a second ODT signal, a memory channel, a first memory module to couple to the memory channel, and a second memory module to couple to the memory channel. The first memory module may include a first memory having a first ODT circuit to receive the first ODT signal, and a second memory having a second ODT circuit to receive the first ODT signal. The first ODT signal may disable the ODT circuit of the first memory when the first memory is to be ACTIVE. | 04-01-2010 |
20110216613 | LOW POWER TERMINATION FOR MEMORY MODULES - An apparatus is provided that includes a memory controller to provide a first on-die termination (ODT) signal and a second ODT signal, a memory channel, a first memory module to couple to the memory channel, and a second memory module to couple to the memory channel. The first memory module may include a first memory having a first ODT circuit to receive the first ODT signal, and a second memory having a second ODT circuit to receive the first ODT signal. The first ODT signal may disable the ODT circuit of the first memory when the first memory is to be ACTIVE. | 09-08-2011 |
20130342173 | CHARGING A BATTERY - A method and system for applying a multi-rate charge to a battery are included herein. The method includes detecting a plurality of predetermined electrical measurements and a plurality of predetermined charge currents. The method also includes detecting an electrical measurement of the battery. Additionally, the method includes selecting a charge current from the plurality of predetermined charge currents to be applied to the battery based on the electrical measurement of the battery and the plurality of predetermined electrical measurements. Furthermore, the method includes applying the charge current to the battery. The method also includes detecting a plurality of subsequent electrical measurements of the battery. In addition, the method includes applying a plurality of subsequent charge currents to the battery based on the plurality of subsequent electrical measurements of the battery and the plurality of predetermined charge currents. | 12-26-2013 |
20140184163 | BATTERY CHARGE MANAGEMENT FOR ELECTRONIC DEVICE - In one embodiment a method comprises receiving, in the controller, a user profile for usage of an electronic device, the electronic device at least partially powered by a battery and implementing, in the controller, a selected charge routine from a plurality of charge routines for the battery based at least in part on the user profile. Other embodiments may be described. | 07-03-2014 |
Ritabrata Das, Baton Rouge, LA US
Patent application number | Description | Published |
---|---|---|
20120223813 | Radio Frequency Identification System for Mineral Extraction Equipment - A system including, a first component of a mineral extraction system, and a first radio frequency identification (RFID) module coupled to the first component, wherein the first RFID module comprises first component data relating to the first component, and first location data relating to a first location of the first component. | 09-06-2012 |
Robin Kumar Das, Healdsburg, CA US
Patent application number | Description | Published |
---|---|---|
20130041871 | DATA VOLUME MANAGEMENT - Embodiments are directed towards a system and method for a cloud-based front end that may abstract and enable access to the underlying cloud-hosted elements and objects that may be part of a multi-tenant application, such as a search application. Search objects may be employed to access indexed objects. An amount of indexed data accessible to a user may be based on an index storage limit selected by the user, such that data that exceeds the index storage limit may continue to be indexed. Also, one or more projects can be elastically scaled for a user to provide resources that may meet the specific needs of each project. | 02-14-2013 |
20130042008 | ELASTIC SCALING OF DATA VOLUME - Embodiments are directed towards a system and method for a cloud-based front end that may abstract and enable access to the underlying cloud-hosted elements and objects that may be part of a multi-tenant application, such as a search application. Search objects may be employed to access indexed objects. An amount of indexed data accessible to a user may be based on an index storage limit selected by the user, such that data that exceeds the index storage limit may continue to be indexed. Also, one or more projects can be elastically scaled for a user to provide resources that may meet the specific needs of each project. | 02-14-2013 |
20130054537 | DATA VOLUME MANAGEMENT - Embodiments are directed towards a system and method for a cloud-based front end that may abstract and enable access to the underlying cloud-hosted elements and objects that may be part of a multi-tenant application, such as a search application. Search objects may be employed to access indexed objects. An amount of indexed data accessible to a user may be based on an index storage limit selected by the user, such that data that exceeds the index storage limit may continue to be indexed. Also, one or more projects can be elastically scaled for a user to provide resources that may meet the specific needs of each project. | 02-28-2013 |
20130054596 | MACHINE DATA WEB - Methods and apparatus consistent with the invention provide the ability to organize and build understandings of machine data generated by a variety of information-processing environments. Machine data is a product of information-processing systems (e.g., activity logs, configuration files, messages, database records) and represents the evidence of particular events that have taken place and been recorded in raw data format. In one embodiment, machine data is turned into a machine data web by organizing machine data into events and then linking events together. | 02-28-2013 |
20130054814 | ELASTIC SCALING OF DATA VOLUME - Embodiments are directed towards a system and method for a cloud-based front end that may abstract and enable access to the underlying cloud-hosted elements and objects that may be part of a multi-tenant application, such as a search application. Search objects may be employed to access indexed objects. An amount of indexed data accessible to a user may be based on an index storage limit selected by the user, such that data that exceeds the index storage limit may continue to be indexed. Also, one or more projects can be elastically scaled for a user to provide resources that may meet the specific needs of each project. | 02-28-2013 |
20130060783 | TIME SERIES SEARCH ENGINE - Methods and apparatus consistent with the invention provide the ability to organize, index, search, and present time series data based on searches. Time series data are sequences of time stamped records occurring in one or more usually continuous streams, representing some type of activity. In one embodiment, time series data is organized into discrete events with normalized time stamps and the events are indexed by time and keyword. A search is received and relevant event information is retrieved based in whole or in part on the time indexing mechanism, keyword indexing mechanism, or statistical indices calculated at the time of the search. | 03-07-2013 |
20140059036 | ELASTIC SCALING OF DATA VOLUME - Embodiments are directed towards a system and method for a cloud-based front end that may abstract and enable access to the underlying cloud-hosted elements and objects that may be part of a multi-tenant application, such as a search application. Search objects may be employed to access indexed objects. An amount of indexed data accessible to a user may be based on an index storage limit selected by the user, such that data that exceeds the index storage limit may continue to be indexed. Also, one or more projects can be elastically scaled for a user to provide resources that may meet the specific needs of each project. | 02-27-2014 |
20140149438 | MACHINE DATA WEB - Methods and apparatus consistent with the invention provide the ability to organize and build understandings of machine data generated by a variety of information-processing environments. Machine data is a product of information-processing systems (e.g., activity logs, configuration files, messages, database records) and represents the evidence of particular events that have taken place and been recorded in raw data format. In one embodiment, machine data is turned into a machine data web by organizing machine data into events and then linking events together. | 05-29-2014 |
20140237337 | Machine Data Web - Methods and apparatus consistent with the invention provide the ability to organize and build understandings of machine data generated by a variety of information-processing environments. Machine data is a product of information-processing systems (e.g., activity logs, configuration files, messages, database records) and represents the evidence of particular events that have taken place and been recorded in raw data format. In one embodiment, machine data is turned into a machine data web by organizing machine data into events and then linking events together. | 08-21-2014 |
20140297521 | Elastic Scaling of Data Volume - Embodiments are directed towards a system and method for a cloud-based front end that may abstract and enable access to the underlying cloud-hosted elements and objects that may be part of a multi-tenant application, such as a search application. Search objects may be employed to access indexed objects. An amount of indexed data accessible to a user may be based on an index storage limit selected by the user, such that data that exceeds the index storage limit may continue to be indexed. Also, one or more projects can be elastically scaled for a user to provide resources that may meet the specific needs of each project. | 10-02-2014 |
20140344900 | Project Resource Access Control - Embodiments are directed towards a system and method for a cloud-based front end that may abstract and enable access to the underlying cloud-hosted elements and objects that may be part of a multi-tenant application, such as a search application. Search objects may be employed to access indexed objects. An amount of indexed data accessible to a user may be based on an index storage limit selected by the user, such that data that exceeds the index storage limit may continue to be indexed. Also, one or more projects can be elastically scaled for a user to provide resources that may meet the specific needs of each project. | 11-20-2014 |
Sabarish Narayana Das, Des Plaines, IL US
Patent application number | Description | Published |
---|---|---|
20090005085 | SELECTIVE RETRY SYSTEM FOR A CODE DIVISION MULTIPLE ACCESS STACK FOR CALL SETUP FAILURES - A code division multiple access stack in a mobile station ( | 01-01-2009 |
Samarjit Das, Ames, IA US
Patent application number | Description | Published |
---|---|---|
20110158464 | Method for Embedding Messages into Structure Shapes - Embodiments of the invention disclose a system and a method for embedding a symbol in a glyph, comprising the steps of determining a set of landmarks representing an outline of the glyph; determining a data segment between two landmarks, wherein the data segment is suitable for embedding the symbol; modifying the data segment according to the symbol to produce a modified glyph such that the symbol is embedded in the modified glyph; and outputting the modified glyph. | 06-30-2011 |
Sanjeet Das, Chantilly, VA US
Patent application number | Description | Published |
---|---|---|
20120067419 | Metamaterial Integrated Solar Concentrator - An optical device including a metamaterial layer having a negative index of refraction for at least one wavelength in the visible range of 400-700 nm, a photovoltaic cell, and an optical waveguide arranged between the metamaterial layer and the photovoltaic cell. The optical waveguide has a first face and second face arranged opposite the first face, the first face having a larger area than the second face, the metamaterial layer positioned at the first face of the optical waveguide and the photovoltaic cell positioned at the second face of the optical waveguide. The optical device can be a solar collector. The optical waveguide can have a trapezoidal cross section, with the side faces of the waveguide having an angle of tilt sufficient to ensure total internal reflection for all incidence angles within the metamaterial's acceptance cone. | 03-22-2012 |
Santanu Das, Monroe, CT US
Patent application number | Description | Published |
---|---|---|
20120016974 | BUSINESS PROCESS UTILIZING SYSTEMS, DEVICES AND METHODS ENGENDERING COOPERATION AMONG SERVICE PROVIDERS TO MAXIMIZE END USER SATISFACTION - Methods, systems, and devices for providing a plurality of services to premises over one or more communication networks and providing one or more advertisements over a plurality of service virtual networks as well as business process associated such methods, systems, and devices are disclosed. Systems and devices may include a primary server, one or more secure access nodes and a secondary server that supports one or more services to one or more end point devices. Business process associated with such services may include revenue sharing for providing such services as well as commissions and transactions fees. Particular service may also include providing cross-service functional data, targeted advertising and targeted e-commerce services. | 01-19-2012 |
20120017012 | DEVICES, SYSTEMS, AND METHODS FOR MULTIPLEXING ONE OR MORE SERVICES AT A CUSTOMER PREMISES - Systems, devices, and methods for multiplexing one or more services are disclosed. Such systems and devices may have an architecture that includes communication interfaces, processors, storage devices, and software applications that generate virtual machines. Each of the virtual machines may receive a first set of service data for a service of the one or more services; process the first set of service data using the one or more software applications to generate a second set of service data and data instructions associated with the second set of service data; provides a service security function for the service; provide a service operating system; mine the first set of service data, including analytical information; and transmit the second set of service data and data instructions associated with the second set of service data to a display interface that may be a communication interface. | 01-19-2012 |
20120017270 | SYSTEMS, DEVICES, AND METHODS FOR PROVIDING MULTIPLE SERVICES TO PREMISES OVER COMMUNICATION NETWORKS - Methods, systems, and devices for providing one or more virtual networks for a plurality of services are disclosed. The device may include a secure access node coupled to a wide area communication network and a premises communication network. The secure access node may have a node software platform, one or more node processors, a node storage device, and one or more node communication interfaces. Further, the secure access node may receive a plurality of data packets through one of the one or more node communication interfaces. The node software platform may execute on one of the node processors and may include a node deep packet inspection engine, a node rules generation engine, a node rule check and notification generation engine, a node service segregation engine, a node communication software application, and a node service adapter software application. | 01-19-2012 |
20120174177 | DEVICES, SYSTEMS, AND METHODS FOR MANAGING MULTIMEDIA TRAFFIC ACROSS A COMMON WIRELESS COMMUNICATION NETWORK - Systems, devices, and methods are disclosed for managing multimedia traffic across a common wireless communication network. Embodiments may include content devices, end point devices, a network node, and a wireless dongle. The network node and the wireless dongle may have application functions transmitting and receiving application data streams including a video application. The video application may include a conversion engine to compress, expand, or convert video data. Further, both the network node and the wireless dongle may transmit downstream video streams and receive upstream video streams. In addition, the network node may have a master controller function and a node management function, and a dongle management function each managing video traffic streams and application data streams. In addition, the dongle management function controls admission of a video traffic stream originating from the wireless dongle to the wireless communication network. | 07-05-2012 |
20120201179 | SYSTEMS, DEVICES, AND METHODS OF MANAGING POWER CONSUMPTION IN WIRELESS SENSOR NETWORKS - Embodiments of the present disclosure include systems, methods, and devices for managing power consumption in a wireless sensor network. Such embodiments may include a remote server, a wide area network coupled to the remote server, at least one access point device coupled to the remote server through the wide area network, one or more sensors coupled to each other and to the access point and datasinks through the network. Each datasink can be a data coordinator and receive sensor information from the one or more sensors and transmit sensor information to the at least access point. Further, a first set of sensors are configured to be routing sensors and a second set of sensors are configured end point sensors based on a graph theoretic algorithm to reduce transmitting power of each sensor and reduce overall power of the wireless sensor network, and configuring a first operational wireless sensor network. | 08-09-2012 |
20120203877 | DEVICES, SYSTEMS, AND METHODS FOR ENABLING RECONFIGURATION OF SERVICES SUPPORTED BY A NETWORK OF DEVICES - Systems, devices, and methods are disclosed for enabling the reconfiguration of services supported by a network of devices. Such reconfiguration can be realized dynamically and in real time without compromising the security of the overall system from external threats or internal malfunctions. These systems, devices and methods may provide a first functional stack supporting a previous version of a specific service and the provisioning of a second functional stack dynamically and in real-time that supports an updated version of the specific service. In addition, an administration function may be included in the embodiment such that the administration function manages and controls the functional stacks and network operations. Using these mechanisms, an existing service can be changed dynamically or a new service can be added dynamically in a secure manner without interruption of other existing services. | 08-09-2012 |
20120272289 | DEVICES, SYSTEMS, AND METHODS FOR PROVIDING INCREASED SECURITY WHEN MULTIPLEXING ONE OR MORE SERVICES AT A CUSTOMER PREMISES - Systems, devices, and methods are disclosed for providing increased security when multiplexing one or more services at customer premises. Such systems and devices may include one or more virtual machines that support a service, a service operating system, protocol functions, and protocol security functions including system, devices, and methods for, analyzing protocol data and generating protocol security data. In addition, the system, devices, and methods provide an administration function for each virtual machine that allows monitoring the protocol security data and provides a protocol alerting mechanism that reports protocol security trigger events. Moreover, the system, devices, and methods have a common layer providing a common operating system and common security functions. The protocol security functions and common security function utilize conventional and fuzzy logic rules to generate protocol security data and common security data. | 10-25-2012 |
20130094398 | METHODS SYSTEMS, AND DEVICES FOR ROBUSTNESS IMPROVEMENT IN A MOBILE AD HOC NETWORK USING REPUTATION-BASED ROUTING - Aspect of the present disclosure include A Mobile Ad Hoc Network (MANET) in which an intermediate relay node may engage in discreet packet-dropping practices for selfish (e.g., to conserve power) or other reasons. Each node in such a MANET has a dynamic reputation level known to all other nodes. Embodiments include improving the overall performance or robustness of such a MANET by adopting a routing strategy (e.g. routing protocol) which considers the reputation levels of intermediate relaying nodes in determining the best route from a source to a destination. Embodiments of the present disclosure also include a system for discovering a route between two nodes in a communication network. One or more nodes: (i) determine a reputation level of each neighboring node; (ii) sending a route discovery message that is addressed to the destination node to one neighboring node having a highest reputation level. | 04-18-2013 |
20130107761 | Cost Optimization of Wireless-Enabled Metering Infrastructures | 05-02-2013 |
20130322318 | SYSTEMS, DEVICES, AND METHODS OF MANAGING POWER CONSUMPTION IN WIRELESS SENSOR NETWORKS - Embodiments of the present disclosure include systems, methods, and devices for managing power consumption in a wireless sensor network. Such embodiments may include a remote server, a wide area network coupled to the remote server, at least one access point device coupled to the remote server through the wide area network, one or more sensors coupled to each other and to the access point and datasinks through the network. Each datasink can be a data coordinator and receive sensor information from the one or more sensors and transmit sensor information to the at least access point. Further, a first set of sensors are configured to be routing sensors and a second set of sensors are configured end point sensors based on a graph theoretic algorithm to reduce transmitting power of each sensor and reduce overall power of the wireless sensor network, and configuring a first operational wireless sensor network. | 12-05-2013 |
20140025794 | DEVICES, SYSTEMS, AND METHODS FOR ENABLING RECONFIGURATION OF SERVICES SUPPORTED BY A NETWORK OF DEVICES - Systems, devices, and methods are disclosed for enabling the reconfiguration of services supported by a network of devices. Such reconfiguration can be realized dynamically and in real time without compromising the security of the overall system from external threats or internal malfunctions. These systems, devices and methods may provide a first functional stack supporting a previous version of a specific service and the provisioning of a second functional stack dynamically and in real-time that supports an updated version of the specific service. In addition, an administration function may be included in the embodiment such that the administration function manages and controls the functional stacks and network operations. Using these mechanisms, an existing service can be changed dynamically or a new service can be added dynamically in a secure manner without interruption of other existing services. | 01-23-2014 |
20140105104 | Cost Optimization of Wireless-Enabled Metering Infrastructures - Embodiments of the present disclosure include a system for managing cost in a wireless enabled advanced metering infrastructure (AMI). The system includes a remote server, a wide area network, and an access point device. The system further includes wireless enabled meters coupled to each other and to the access point through a neighborhood area network (NAN). The system includes datasinks. Each datasink is a wireless enabled meter capable of being a data coordinator and capable of receiving metering information from the sensors, processing metering information, and transmitting metering information to the access point. Moreover, each wireless enabled meter is capable of being a routing node and an endpoint node. Also, a first set of wireless enabled meters are configured to be routing nodes and a second set of wireless enabled meters are configured to be endpoint nodes based on a graph theoretic algorithm to reduce the cost of the AMI. | 04-17-2014 |
20140137188 | DEVICES, SYSTEMS, AND METHODS FOR SIMULTANEOUSLY DELIVERING PERSONALIZED/ TARGETED SERVICES AND ADVERTISEMENTS TO END USERS - Systems, devices, and methods are disclosed for enabling the reconfiguration of services supported by a network of devices. Such reconfiguration can be realized dynamically and in real time without compromising the security of the overall system from external threats or internal malfunctions. These systems, devices and methods may provide a first functional stack supporting a previous version of a specific service and the provisioning of a second functional stack dynamically and in real-time that supports an updated version of the specific service. In addition, an administration function may be included in the embodiment such that the administration function manages and controls the functional stacks and network operations. Using these mechanisms, an existing service can be changed dynamically or a new service can be added dynamically in a secure manner without interruption of other existing services. | 05-15-2014 |
20140324527 | PROXIMITY DETECTION USING SENSORS BASED ON A PROGRAMMABLE MULTI-ARRAY STRUCTURES - Embodiments of the present disclosure is directed to the use of spatially diverse multiple antenna structures and associated radio transmitters and receivers in a sensor for accurate proximity detection. In a retail environment, a system based on a network of such (smart) sensors can accurately detect presence and location of a shopper's wireless mobile device as the shopper moves along the shopping aisles carrying the wireless mobile device (e.g. smartphone). Based on the location of the shopper and the duration of the shopper stopping in front of a product shelf in an aisle, embodiments can engage the shopper (through the wireless mobile device) in transaction-oriented interactions using the ‘sense, analyze, and connect’ capability of the various embodiments described herein. Such interactions result in increased revenue for the retailers as well as better understanding of the shopping behavior of the retail shoppers. Such understanding can be embodied in improved analytics. | 10-30-2014 |
20140324614 | SYSTEMS, METHODS, AND DEVICES FOR PROVIDING A RETAIL STORE PLATFORM FOR INTERACTING WITH SHOPPERS IN REAL-TIME - Systems, methods, and devices for providing a store platform for interacting with shoppers in real time are disclosed. The platform is based on a combination of wireless-enabled sensors located strategically in retail stores and computer servers. The computer may be local, remote, or in a cloud. The sensors are used to ‘scan’ the presence of shoppers in front of products in retail aisles and the computer servers ‘analyze’ the shoppers' profile based on pre-stored and newly-sensed information. The analyzed profiles are used to ‘connect’ with shoppers in real time and push electronic incentives and product information to shoppers' mobile devices. The ‘sensed’ information, in conjunction with the pre-stored data, is also used to update the shoppers' profile and generate analytics related to shopper behavior, brand loyalty, etc. | 10-30-2014 |
20140324615 | SYSTEMS, METHODS, AND DEVICES FOR PROVIDING A RETAIL STORE PLATFORM FOR INTERACTING WITH SHOPPERS IN REAL-TIME - Systems, methods, and devices for providing a store platform for interacting with shoppers in real time are disclosed. The platform is based on a combination of wireless-enabled sensors located strategically in retail stores and computer servers. The computer may be local, remote, or in a cloud. The sensors are used to ‘scan’ the presence of shoppers in front of products in retail aisles and the computer servers ‘analyze’ the shoppers' profile based on pre-stored and newly-sensed information. The analyzed profiles are used to ‘connect’ with shoppers in real time and push electronic incentives and product information to shoppers' mobile devices. The ‘sensed’ information, in conjunction with the pre-stored data, is also used to update the shoppers' profile and generate analytics related to shopper behavior, brand loyalty, etc. | 10-30-2014 |
20140344881 | DEVICES, SYSTEMS, AND METHODS FOR MANAGING MULTIMEDIA TRAFFIC ACROSS A COMMON WIRELESS COMMUNICATION NETWORK - Systems, devices, and methods are disclosed for managing multimedia traffic across a common wireless communication network. Embodiments may include content devices, end point devices, a network node, and a wireless dongle. The network node and the wireless dongle may have application functions transmitting and receiving application data streams including a video application. The video application may include a conversion engine to compress, expand, or convert video data. Further, both the network node and the wireless dongle may transmit downstream video streams and receive upstream video streams. In addition, the network node may have a master controller function and a node management function, and a dongle management function each managing video traffic streams and application data streams. In addition, the dongle management function controls admission of a video traffic stream originating from the wireless dongle to the wireless communication network. | 11-20-2014 |
20140379472 | SYSTEMS, METHODS, AND DEVICES FOR INTERACTIVE MARKETING WITH ATTRIBUTION USING PROXIMITY SENSORS - Embodiments of the present disclosure are directed to systems, methods and devices for interactive marketing with attribution using proximity sensors. Embodiments include interactive marketing displays coupled to an interactive marketing display controller, that provide marketing information to a shopper and allow the shopper to interact with it such that the interactive marketing display controller records interaction data with the shopper and a timestamp of interaction. Further, embodiments include data sensors that are in proximity to an interactive marketing displays such that the data sensor senses a shopper's mobile device, acquires a device identifier of the mobile device, and records a timestamp of when the mobile device is sensed. Additional embodiments include an interactive marketing display provider's server to combine the interaction data and the device identifier of the mobile device and provides the combined interaction data and device identifier to the retail server for attribution. | 12-25-2014 |
20140379480 | SYSTEMS, METHODS, AND DEVICES FOR INTERACTIVE MARKETING WITH ATTRIBUTION USING PROXIMITY SENSORS - Embodiments of the present disclosure is directed to systems, methods and devices for interactive marketing with attribution using proximity sensors. Embodiments include interactive marketing displays coupled to an interactive marketing display controller, that provide marketing information to a shopper and allow the shopper to interact with it such that the interactive marketing display controller records interaction data with the shopper and a timestamp of interaction. Further, embodiments include data sensors that are in proximity to an interactive marketing displays such that the data sensor senses a shopper's mobile device, acquires a device identifier of the mobile device, and records a timestamp of when the mobile device is sensed. Additional embodiments include an interactive marketing display provider's server to combine the interaction data and the device identifier of the mobile device and provides the combined interaction data and device identifier to the retail server for attribution. | 12-25-2014 |
20150078182 | METHODS SYSTEMS, AND DEVICES FOR ROBUSTNESS IMPROVEMENT IN A MOBILE AD HOC NETWORK USING REPUTATION-BASED ROUTING - Aspect of the present disclosure include A Mobile Ad Hoc Network (MANET) in which an intermediate relay node may engage in discreet packet-dropping practices for selfish (e.g., to conserve power) or other reasons. Each node in such a MANET has a dynamic reputation level known to all other nodes. Embodiments include improving the overall performance or robustness of such a MANET by adopting a routing strategy (e.g. routing protocol) which considers the reputation levels of intermediate relaying nodes in determining the best route from a source to a destination. Embodiments of the present disclosure also include a system for discovering a route between two nodes in a communication network. One or more nodes: (i) determine a reputation level of each neighboring node; (ii) sending a route discovery message that is addressed to the destination node to one neighboring node having a highest reputation level. | 03-19-2015 |
Santanu Das, Fairfield, CT US
Patent application number | Description | Published |
---|---|---|
20120297406 | DEVICES, SYSTEMS, AND METHODS FOR SIMULTANEOUSLY DELIVERING PERSONALIZED/ TARGETED SERVICES AND ADVERTISEMENTS TO END USERS - Systems, devices, and methods are disclosed for delivering personalized targeted services and personalized targeted advertisements. The system includes central server providing a one or more services to a customer premises over a communication network. Further, the system includes a home gateway receiving the one or more services from a central server and accessing one or more targeted advertisements thereby delivering the one or more services with the one or more targeted advertisements to a customer premises appliance. Additionally, the system includes one or more set-top boxes receiving the one or more services with the one or more targeted advertisements and delivered to a customer premises appliance and having one or more set-top box software applications supplied by the primary service provider that execute on each set-top box interacting with the central server and home gateway. | 11-22-2012 |
Saptarshi Das, West Lafayette, IN US
Patent application number | Description | Published |
---|---|---|
20120314476 | ORGANIC FERROELECTRIC MATERIAL BASED RANDOM ACCESS MEMORY - Illustrative embodiments provide a FETRAM that is significantly improved over the operation of conventional FeRAM technology. In accordance with at least one disclosed embodiment, a CMOS-processing compatible memory cell (see definition above) provides an architecture enabling a non-destructive read out operation using organic ferroelectric PVDF-TrFE as the memory storage unit and silicon nanowire as the memory read out unit. | 12-13-2012 |
Sathish R. Das, Indianapolis, IN US
Patent application number | Description | Published |
---|---|---|
20100088046 | METHOD FOR DETERMINING REFRIGERANT CHARGE - A method for determining the adequacy of the refrigerant charge in an air conditioning system based upon both the instantaneous degree of subcooling present in the liquid refrigerant in the refrigerant line at a location whereat only liquid refrigerant is present and a calculated average subcooling value based upon accumulated instantaneous subcooling values. The adequacy of the refrigerant charge in the system may be indicated by an alert indicating “check charge” or by a series of lights including a first indicator light indicating that the refrigerant charge is low, a second indicator light indicating that the refrigerant charge is high, and a third indicator light indicating that the refrigerant charge is correct. | 04-08-2010 |
20100089076 | REFRIGERANT CHARGE INDICATION - A method and apparatus are provided for indicating the status of the refrigerant charge in an air conditioning system based upon the degree of subcooling present in the condensed refrigerant system temperature measurements. The status of the refrigerant charge in the system is indicated in real-time on a service panel for access by a field service technician. The status of the refrigerant charge in the system on a time-average basis for a specified period of operation is presented on an indicator panel. The indicator panel includes a first indicator light indicating that the refrigerant charge is low, a second indicator light indicating that the refrigerant charge is high, and a third indicator light indicating that the refrigerant charge is correct. | 04-15-2010 |
20120010753 | Systems and Methods Involving Heating and Cooling System Control - A method for controlling a system comprising, receiving system demand data ( | 01-12-2012 |
20130160470 | Air Conditioner Self-Charging And Charge Monitoring System - A method for determining a level of refrigerant charge in a vapor compression system having a compressor, a condenser, an expansion device and an evaporator operatively connected in serial relationship in a refrigerant flow circuit having a refrigerant, includes receiving information indicative of at least one of a compressor torque or compressor current; and determining whether the refrigerant charge is within a defined tolerance or whether the refrigerant is to be added or recovered in response to the receiving of the information. | 06-27-2013 |
20130174591 | SUPERHEAT CONTROL FOR A REFRIGERANT VAPOR COMPRESSION SYSTEM - A refrigerant vapor compression system includes a compressor, an expansion valve, a compressor speed sensor operatively connected to the compressor, an ambient temperature sensor, and a controller operatively coupled to the expansion valve, compressor speed sensor and ambient temperature sensor. The controller including a superheat control that is configured and disposed to selectively activate the expansion valve to establish a desired superheat value based on a speed of the compressor as sensed by the compressor speed sensor and ambient temperature as sensed by the ambient temperature sensor. | 07-11-2013 |
20140343733 | Systems And Methods For Compressor Overspeed Control - A method for controlling a system includes receiving system demand data; processing the system demand data; defining a first value of a first system operating parameter; receiving system condition data; associating the first value of the first system operating parameter with a first operating map function; determining whether the system condition data exceeds a threshold of the first operating map function; determining whether the system condition data exceeds a threshold of a second operating map function responsive to determining that the system condition data exceeds the threshold of the first operating map function; and changing the first value of the first system operating parameter to a second value associated with the second operating map function responsive to determining that the system condition data does not exceed the threshold of the second operating map function. | 11-20-2014 |
Saumitra M. Das, Santa Clara, CA US
Patent application number | Description | Published |
---|---|---|
20130031459 | WEB BROWSING ENHANCED BY CLOUD COMPUTING - Methods and devices include a server and at least two web browsers operable on at least two different computing devices. Each browser reports results of processing and rendering of webpages to the server. The server aggregates the data. The server generates metadata from the aggregated browsers. The server transmits the generated metadata to at least one computing device. The computing device renders a webpage using at least a portion of the provided metadata. The metadata may identify portions of JavaScript that can be processed in parallel. The metadata may identify a library portion that does not have to be loaded. The metadata may identify a portion of the webpage that may be rendered first before a second portion of the webpage. Returning metadata to the computing device can assist the computing device in parsing, analyzing or executing the request for the webpage. | 01-31-2013 |
20130097236 | SYSTEM AND APPARATUS FOR POWER EFFICIENT DELIVERY OF SOCIAL NETWORK UPDATES TO A RECEIVER DEVICE IN A BROADCAST NETWORK - Systems and methods for delivering social network updates from popular entities to receiver devices via broadcast or multicast networks obtain updates from highly popular entities. Updates may be assembled by a server crawling social network sites. To enable selective reception, the obtained updates may be broadcast/multicast according to a schedule that is communicated to receiver devices in advance, such as a catalog file. Receiver devices receive the catalog file and use the included information to selectively receive updates that are relevant to a user of the receiver device. Updates received from broadcasts or multicasts are cached in memory of the receiver device. When a user requests access a particular social network entity on the receiver device, that request may be satisfied by accessing a social network updates cached on the receiver device. Broadcasting and/or multicasting highly popular social network updates may relieve burdens on unicast networks. | 04-18-2013 |
20150045070 | PROVIDING LOCATION RELATED INFORMATION TO MOBILE STATIONS - Techniques are provided which may be implemented using various methods and/or apparatuses to allow for location related information for a region of space within a structure to be divided into blocks and selectively provided in an efficient manner to a mobile station and/or a proxy device associated therewith. The mobile station may, for example, use the blocks of location related information to support signal-based position estimation and/or other like location based services. | 02-12-2015 |
Saumitra M. Das, San Diego, CA US
Patent application number | Description | Published |
---|---|---|
20130053066 | PROVIDING LOCATION RELATED INFORMATION TO MOBILE STATIONS - Techniques are provided which may be implemented using various methods and/or apparatuses to allow for location related information for a region of space within a structure to be divided into blocks and selectively provided in an efficient manner to a mobile station and/or a proxy device associated therewith. The mobile station may, for example, use the blocks of location related information to support signal-based position estimation and/or other like location based services. | 02-28-2013 |
Saumitra M. Das, West Lafayette, IN US
Patent application number | Description | Published |
---|---|---|
20080279101 | Context-Based Routing in Multi-hop Networks - Context-based routing in multi-hop networks involves using a context-based routing metric. In a described implementation, respective path values are calculated for respective ones of multiple paths using the context-based routing metric. A path is selected from the multiple paths responsive to the calculated path values. Data is transmitted over at least one link of the selected path. In an example embodiment, the context-based routing metric is ascertained responsive to an estimated service interval (ESI) of a bottleneck link of each path of the multiple paths. In another example embodiment, the context-based routing metric is ascertained responsive to an expected resource consumption (ERC) metric. In an example embodiment of path selection, the path is selected using a context-based path pruning (CPP) technique that involves maintaining multiple local contexts at each intermediate node, with each local context representing at least one partial path. | 11-13-2008 |
20100128628 | Context-Based Routing in Multi-hop Networks - Context-based routing in multi-hop networks involves using a context-based routing metric. In a described implementation, respective path values are calculated for respective ones of multiple paths using the context-based routing metric. A path is selected from the multiple paths responsive to the calculated path values. Data is transmitted over at least one link of the selected path. In an example embodiment, the context-based routing metric is ascertained responsive to an estimated service interval (ESI) of a bottleneck link of each path of the multiple paths. In another example embodiment, the context-based routing metric is ascertained responsive to an expected resource consumption (ERC) metric. In an example embodiment of path selection, the path is selected using a context-based path pruning (CPP) technique that involves maintaining multiple local contexts at each intermediate node, with each local context representing at least one partial path. | 05-27-2010 |
Shuvendu Das, Iowa City, IA US
Patent application number | Description | Published |
---|---|---|
20100330630 | SPRAY DRIED MICROBES AND METHODS OF PREPARATION AND USE - The invention provides spray-dried preparations of microbes and methods of using those microbes. | 12-30-2010 |
Soumen Das, Orlando, FL US
Patent application number | Description | Published |
---|---|---|
20120070500 | Nanoparticles Of Cerium Oxide Targeted To An Amyloid-Beta Antigen Of Alzheimer's Disease And Associated Methods - Disclosed is a composition immunologically targeted to Alzheimer's disease (AD), the composition containing amine functionalized nanoparticles of Cerium oxide coated with polyethylene glycol and bearing an antibody specific for an amyloid-beta antigen associated with AD. The invention also includes a medication manufactured with the targeted nanoceria particles and methods of treatment by administering the targeted nanoceria particles to patients in need thereof. | 03-22-2012 |
20130195927 | CERIUM OXIDE NANOPARTICLES AND ASSOCIATED METHODS FOR PROMOTING WOUND HEALING - Novel compositions and methods for the treatment and promotion of wound healing are disclosed herein. There is included a method for treating a wound including administering to a subject in need thereof a wound composition comprising an effective amount of ceria nanoparticles. | 08-01-2013 |
20150056283 | METHODS OF USING CERIUM OXIDE NANOPARTICLES TO MITIGATE OR PROTECT AGAINST RADIATION INJURY - Methods of mitigating the effects of radiation exposure or providing a radioprotective effect in a subject are provided herein. The methods include administering a therapeutically effective amount of cerium oxide nanoparticles to the subject to mitigate the effects of radiation exposure or to offer a radioprotective effect to the subject. The cerium oxide nanoparticles are suitably less than 20 nm in diameter and have over 50% of the cerium in the 3+ oxidation state. | 02-26-2015 |
Soumya Das US
Patent application number | Description | Published |
---|---|---|
20110300851 | METHOD AND APPARATUS FOR WIRELESS DISTRIBUTED COMPUTING - Systems and methods for distributed computing between communication devices. A femto node is treated as a trusted extension of a user equipment and performs processing tasks on behalf of the user equipment. The femto node is also treated as a trusted extension of network servers and performs services on behalf of the network servers. Tasks are thus distributed between the network servers, the femto node and one or more user equipments. The tasks include processing data, filtering incoming messages, and caching network service information. | 12-08-2011 |
20110300852 | METHOD AND APPARATUS FOR WIRELESS DISTRIBUTED COMPUTING - Systems and methods for distributed computing between communication devices. A femto node is treated as a trusted extension of a user equipment and performs processing tasks on behalf of the user equipment. The femto node is also treated as a trusted extension of network servers and performs services on behalf of the network servers. Tasks are thus distributed between the network servers, the femto node and one or more user equipments. The tasks include processing data, filtering incoming messages, and caching network service information. | 12-08-2011 |
Souripriya Das, Nashua, NH US
Patent application number | Description | Published |
---|---|---|
20100036788 | Database-based inference engine for RDFS/OWL constructs - An un-indexed, partitioned temporary table and an exchange table are used in the inferencing of semantic data in a relational database system. The exchange table has the same structure as a semantic data table storing the semantic data. In the inferencing process, a new partition is created in the semantic data table. Inference rules are executed on the semantic data table, and any newly inferred semantic data generated is added to the temporary table. Once no new data is generated, the inferred semantic data is copied from the temporary table into the exchange table. Indexes that are the same as indexes for the semantic data table are built for the exchange table. The indexed data in the exchange table is then exchanged into the new partition in the semantic data table. By use of the un-indexed, partitioned temporary table, incremental maintenance of indexes is avoided, thus allowing for greater efficiency. | 02-11-2010 |
20100036862 | Representing and manipulating RDF data in a relational database management system - Techniques for generating hash values for instances of distinct data values. In the techniques, each distinct data value is mapped to hash value generation information which describes how to generate a unique hash value for instances of the distinct data value. The hash value generation information for a distinct data value is then used to generate the hash value for an instance of the distinct data value. The hash value generation information may indicate whether a collision has occurred in generating the hash values for instances of the distinct data values and if so, how the collision is to be resolved. The techniques are employed to normalize RDF triples by generating the UIDS employed in the normalization from the triples' lexical values. | 02-11-2010 |
20100169966 | Resource description framework security - Systems, methods, and other embodiments associated with resource description framework (RDF) security are described. One example method includes generating, based on sensitivity labels associated with the contents of a triple in an RDF record, a sensitivity label. The example method may also include comparing the sensitivity label to an access label associated with an entity requesting an action associated with the record to be performed. The example method may also include performing the action upon determining that the entity has sufficient permission to request the action. | 07-01-2010 |
20100268722 | Access control for graph data - Systems, methods, and other embodiments associated with access control for graph data at the instance-level are described. One example method includes accepting data access constraints that are expressed as match and apply pattern pairs to enforce security policies. A user query on graph data with a security policy restricts the returned data to data that the user is authorized to access. For this purpose, a user query that includes query selection criteria corresponding to one or more match pattern criteria based on the resource referenced in the query is rewritten to include security conditions specified in the associated apply pattern to restrict access to the graph data. | 10-21-2010 |
20120084271 | REPRESENTING AND MANIPULATING RDF DATA IN A RELATIONAL DATABASE MANAGEMENT SYSTEM - Techniques for generating hash values for instances of distinct data values. In the techniques, each distinct data value is mapped to hash value generation information which describes how to generate a unique hash value for instances of the distinct data value. The hash value generation information for a distinct data value is then used to generate the hash value for an instance of the distinct data value. The hash value generation information may indicate whether a collision has occurred in generating the hash values for instances of the distinct data values and if so, how the collision is to be resolved. The techniques are employed to normalize RDF triples by generating the UIDS employed in the normalization from the triples' lexical values. | 04-05-2012 |
20120117081 | REPRESENTING AND MANIPULATING RDF DATA IN A RELATIONAL DATABASE MANAGEMENT SYSTEM - Techniques for generating hash values for instances of distinct data values. In the techniques, each distinct data value is mapped to hash value generation information which describes how to generate a unique hash value for instances of the distinct data value. The hash value generation information for a distinct data value is then used to generate the hash value for an instance of the distinct data value. The hash value generation information may indicate whether a collision has occurred in generating the hash values for instances of the distinct data values and if so, how the collision is to be resolved. The techniques are employed to normalize RDF triples by generating the UIDS employed in the normalization from the triples' lexical values. | 05-10-2012 |
20140059043 | NORMALIZED RANKING OF SEMANTIC QUERY SEARCH RESULTS - A method, system, and computer program product for normalized ranking of semantic query search results. The method commences by forming a SPARQL query, the SPARQL query specifying a collection of named RDF graphs, then executing the SPARQL query to retrieve matched documents selected from the collection of named RDF graphs. Having retrieved the matches, the method calculates an absolute normalized score for the matched document. The calculation of an absolute normalized score for a second matched document allows for relevance ranking. To enhance the relationship of the computer-calculated score to the relevance (and not solely to occurrence counts) embodiments consider the number of distinct variables selected in the SPARQL query, and also consider the total number of bindings to the aforementioned variables. For comparing from among possibly different sized documents, a further normalization component is implemented by considering the total number of triples found in the document's underlying subgraph. | 02-27-2014 |
Souriprlya Das, Nashua, NH US
Patent application number | Description | Published |
---|---|---|
20090100089 | Reference partitioned tables - Systems, methodologies, media, and other embodiments associated with supporting reference partitioned tables in a relational database are described. One example method includes identifying a partitioning strategy (e.g., range, list, hash) associated with a parent table that is related to a child table by a referential constraint. The example method may also include creating the child table to be a reference-partitioned table partitioned according to the partitioning strategy associated with the parent table. The example method may also include creating the child table to be equi-partitioned with respect to the parent table. The child table is not to replicate a partition key of the parent table but rather is to inherit a partitioning key associated with the parent table through a foreign key relationship. | 04-16-2009 |
Sreerupa Das, Ovideo, FL US
Patent application number | Description | Published |
---|---|---|
20100114806 | Condition-Based Monitoring System For Machinery And Associated Methods - Real-time condition-based analysis is performed on a machine for providing diagnostic and prognostic outputs indicative of machine status includes a signal processor for receiving signals from sensors adapted for measuring machine performance parameters. The signal processor conditions and shapes at least some of the received signals into an input form for a neural network. A fuzzy adaptive resonance theory neural network receives at least some of the conditioned and shaped signals, and detects and classifies a state of the machine based upon the received conditioned and shaped signals, and upon a predetermined ontology of machine states, diagnostics, and prognostics. The neural network can also determine from the machine state a health status thereof, which can comprise an anomaly, and output a signal representative of the determined health status. A Bayesian intelligence network receives the machine state from the neural network and determines a fault probability at a future time. | 05-06-2010 |
Sreerupa Das, Arvada, CO US
Patent application number | Description | Published |
---|---|---|
20110093548 | CONFERENCE-ENHANCING ANNOUNCEMENTS AND INFORMATION - A conference participant attempting to log into a conference that has been rescheduled is informed that the conference has been rescheduled to such-and-such date and/or time. If the login attempt is before or during the conference, the participant is offered information pertaining to the conference. If the login attempt is after the conference has ended, the participant is offered the information plus a recording of the conference. An identifier is associated with the conference and used by the host and the participants to uniquely identify the conference. | 04-21-2011 |
Sreerupa Das, Oviedo, FL US
Patent application number | Description | Published |
---|---|---|
20120023042 | CONFIDENCE LEVEL GENERATOR FOR BAYESIAN NETWORK - A system includes a computer implemented Bayesian diagnostic system. The diagnostic system includes an inferencing engine and a conditional probability table that forms the basis for Bayesian inferences once the diagnostic system is trained. Each inference includes a diagnosis and associated probability of the diagnosis. A confidence generator receives the inferences, and generates a confidence measure for each inference. | 01-26-2012 |
20130268241 | EFFICIENT HEALTH MANAGEMENT, DIAGNOSIS AND PROGNOSIS OF A MACHINE - Mechanisms for generating an analysis result about a machine are provided. A device generates a first health management (HM) analysis result regarding a machine based on real-time first sensor information received during a first period of time and on a first version HM analytic model. The device provides, to an off-board device, a plurality of sensor information comprising the real-time first sensor information and that is generated during the first period of time. The device receives a second version HM analytic model that is based at least in part on the plurality of sensor information and fault information that identifies actual faults that have occurred on the machine. The device generates a second HM analysis result regarding the machine based on real-time second sensor information received during a second period of time and on the second version HM analytic model. | 10-10-2013 |
20140358474 | MECHANISMS FOR DERIVING AN ACCURATE TIMING SIGNAL FROM A NOISY WAVEFORM - Deriving a clean timing signal from a waveform is disclosed. A sensor-of-interest (SOI) sample set and a waveform sample set that correspond to the SOI sample set in time is collected. The waveform sample set is partitioned into a plurality of waveform sample subsets, and the SOI sample set is partitioned into a plurality of SOI sample subsets, each SOI sample subset corresponding to one of the plurality of waveform sample subsets. A plurality of waveform sample subset angular speeds is determined, wherein each waveform sample subset angular speed corresponds to a different waveform sample subset. An aggregate mean angular speed based on the plurality of waveform sample subset angular speeds is determined. Each SOI sample subset is resampled to the aggregate mean angular speed based on the corresponding waveform sample subset angular speed to generate a plurality of resampled SOI subsets. | 12-04-2014 |
Subodh K. Das, Lexington, KY US
Patent application number | Description | Published |
---|---|---|
20090028746 | Production of specialty aluminum alloys using partition of feed impurities - A series of inventions leading to the production of specific aluminum alloys (especially aluminum beverage can sheet product) through novel approach of introducing, selectively partitioning and managing alloying elements. This invention also enables manufacturing practices to enhance the performance characteristics of aluminum alloys produced. The selected elements can be derived from carbon anodes made from calcined petroleum coke with high metallic contents (such as nickel and vanadium). Alloying elements can also be introduced and managed from other raw material such as alumina and bath constituents added during aluminum smelting process. Additionally, cell operating parameters, such as cell temperature, off gas flow rate, aluminum tapping rate and impurity partition characteristics can also be manipulated to produce low cost aluminum alloys and facilitate utilization of high metallic content calcined petroleum coke. | 01-29-2009 |
20130220823 | PRODUCTION OF SPECIALTY ALUMINUM ALLOYS USING PARTITION OF FEED IMPURITIES - A series of inventions leading to the production of specific aluminum alloys (especially aluminum beverage can sheet product) through novel approach of introducing, selectively partitioning and managing alloying elements. This invention also enables manufacturing practices to enhance the performance characteristics of aluminum alloys produced. The selected elements can be derived from carbon anodes made from calcined petroleum coke with high metallic contents (such as nickel and vanadium). Alloying elements can also be introduced and managed from other raw material such as alumina and bath constituents added during aluminum smelting process. Additionally, cell operating parameters, such as cell temperature, off gas flow rate, aluminum tapping rate and impurity partition characteristics can also be manipulated to produce low cost aluminum alloys and facilitate utilization of high metallic content calcined petroleum coke. | 08-29-2013 |
Sujata Das, Saratoga, CA US
Patent application number | Description | Published |
---|---|---|
20130124869 | Using Digital Certificates in Document Distribution - One embodiment of the present invention provides a system that uses digital certificates to facilitate enforcing licensing terms for applications that manipulate documents. During operation, the system obtains a credential, wherein the credential includes a private key and a digital certificate containing a corresponding public key. This digital certificate also contains a profile specifying allowed operations which can be performed on documents signed with the credential. Next, the system digitally signs a document using the credential, so that the resulting signed document is signed with the private key and includes a copy of the digital certificate with the profile specifying the allowed operations. The certificate issuer can subsequently revoke the digital certificate (which effectively revokes the license) if teens of a license agreement associated with the digital certificate are violated. | 05-16-2013 |
20140032927 | ARCHIVING ELECTRONIC CONTENT HAVING DIGITAL SIGNATURES - In various embodiments, a computerized method includes receiving electronic content to be archived. The electronic content comprises a digital signature. The method may include archiving the digital signature, by determining a validity status of the digital signature and storing the validity status in the electronic content. The method may also include archiving the electronic content after the validity status has been stored in the electronic content. | 01-30-2014 |
Sujit R. Das, New Berlin, WI US
Patent application number | Description | Published |
---|---|---|
20080232334 | WIRELESS COMMUNICATION NETWORK AND DATA AGGREGATION METHOD FOR THE SAME - A wireless communication network includes a network coordinator (NC) having plural channels and plural wireless transceivers, and plural nodes. Each node has status information, a number of channels and a number of wireless transceivers. Each node and the NC communicate in a Carrier Sense Multiple Access mode. Each node communicates the status information thereof to or toward the NC in a Time Division Multiple Access mode having plural time slots. The NC assigns the time slots and the channels to the nodes to provide a plurality of collision-free schedules therefor. The NC sends, for each node, a corresponding one of the collision-free schedules to or toward a corresponding one of the nodes. Each collision-free schedule includes a corresponding number of the time slots and a corresponding number of the channels that the corresponding one of the nodes employs to communicate the status information thereof to or toward the NC. | 09-25-2008 |
20090041054 | METHOD OF NETWORK COMMUNICATION, AND NODE AND SYSTEM EMPLOYING THE SAME - A method of network communication includes employing a communication network protocol stack with a plurality of independent communication layers providing a plurality of different corresponding services. A plurality of circular communication buffers are employed. A buffer manager is employed for the circular communication buffers, the buffer manager being independent of the independent communication layers. One of the circular communication buffers is requested from the buffer manager by one of the independent communication layers. A plurality of different operations are provided in the buffer manager to read first data from or write second data to such one of the circular communication buffers for a number of the independent communication layers. | 02-12-2009 |
20090051557 | METHOD AND ELECTRICAL SWITCHING APPARATUS INCLUDING A NUMBER OF ACCESSORIES EMPLOYING WIRELESS COMMUNICATION - A circuit breaker includes separable contacts, an operating mechanism opening and closing the contacts, a first processor determining an open or closed state of the contacts, and a wireless transceiver transmitting the open or closed state from the first processor and receiving a signal. A first accessory includes a wireless receiver, a second processor and outputs. A second accessory includes a wireless transmitter, a third processor and a circuit generating the signal for or communicating the signal to the third processor, which outputs the signal to the wireless transmitter, which transmits the signal to the wireless transceiver. The first processor receives the signal from the wireless transceiver and causes the mechanism to open or close the contacts. The wireless receiver receives the open or closed state from the wireless transceiver. The second processor receives the open or closed state from the wireless receiver and outputs the same to the outputs. | 02-26-2009 |
20090291680 | WIRELESS COMMUNICATION NETWORK AND WIRELESS CONTROL OR MONITORING DEVICE EMPLOYING AN XML SCHEMA - A wireless communication network includes a plurality of wireless devices and a reconfigurable wireless control or monitoring device structured to wirelessly communicate with the wireless devices. The wireless control or monitoring device includes a wireless transceiver, a user output device, a user input device, and a processor cooperating with the wireless transceiver, the user output device and the user input device. The processor includes a routine structured to output first information from the wireless devices to the user output device, or to input second information from the user input device to the wireless devices. The routine is further structured to employ an XML schema to define the first information output from the wireless devices to the user output device, or to define the second information input from the user input device to the wireless devices. | 11-26-2009 |
Sujoy Das, Grayslake, IL US
Patent application number | Description | Published |
---|---|---|
20110109543 | METHOD AND APPARATUS FOR DISPLAYING NAVIGATIONAL VIEWS ON A PORTABLE DEVICE - A portable device ( | 05-12-2011 |
20140171064 | System and Methods for a Cloud Based Wireless Personal Area Network Service Enabling Context Activity Handoffs Between Devices - A system includes a cloud server component, operative to associate a plurality of devices with a single network identifier and define a network including each device. The cloud server component obtains and stores a device profile for each device, maintains a database including the stored device profiles and that has context activity information for each device, and receives updates of the context activity information from each device. A service module installed on each device of the network communicates with the cloud server component and is operative to monitor a respective device for context activity changes, provide updates of the respective device context activity to the cloud server component, and perform a context activity handoff with any one of the devices of the network that is a context active device, in response to context activity changes or status changes of the context active device recorded in the database. | 06-19-2014 |
20140173036 | System and Methods for Preventing Interruptions due to Battery Drain During Streaming Media Sessions Between Devices - A cloud server intermediates in a streaming media session from a source to a receiving device for a media content. Upon determining that time remaining to complete the streaming media session for the media content is greater than time of remaining battery power for the source, the cloud server redirects the streaming media session to the receiving device. The cloud server may detect that the remaining source battery power is below a threshold and obtain a compressed data file, compressing at least a remaining portion of the media content in response to determining that time remaining to complete the streaming media session is greater than time of remaining battery power for the source. The cloud server may send or receive a pointer along with the compressed data file that indicates a position within the media content at which to resume the streaming media session. | 06-19-2014 |
20140173447 | Apparatus and Methods for Facilitating Context Handoff Between Devices in a Cloud Based Wireless Personal Area Network - An apparatus obtains application state information for another device and displays a login screen on a display that provides information for at least one application running on the other device. The information displayed may be an icon corresponding to an application running on the other device. The application state information may include an application identifier, a content identifier and a pointer to a location at which a given content is accessed by the application. An apparatus includes a display, application state monitor logic, operative to obtain application state information for another device, and login screen configuration logic, operatively coupled to the display. The login screen configuration logic is operative to configure a login screen on the display to provide information for at least one application running on the other device, based on the application state information for the other device obtained by the application state monitor logic. | 06-19-2014 |
20150047050 | Method and Apparatus for Configuring Privacy Settings for Publishing Electronic Images - A method and apparatus configure privacy settings for publishing electronic images. An image including first image content and second image content can be received. A first image content data file can be created for the first image content and a second image content data file can be created for the second image content. A publication privilege can be assigned to the first image content data file. The publication privilege can be based on a relationship between a consumer of the image and a subject of the first image content. The first image content data file with the publication privilege can be stored separate from the second image content data file. Image reconstruction data can be stored. The image reconstruction data can provide information on how to reconstruct the image from the first image content data file and the second image content data file | 02-12-2015 |
Susanta K. Das, Grand Blanc, MI US
Patent application number | Description | Published |
---|---|---|
20100297516 | NOVEL STACK DESIGN AND ASSEMBLY OF HIGH TEMPERATURE PEM FUEL CELL - A current producing cell has anode flow plates | 11-25-2010 |
20100297535 | NOVEL DESIGN OF FUEL CELL BIPOLAR FOR OPTIMAL UNIFORM DELIVERY OF REACTANT GASES AND EFFICIENT WATER REMOVAL - The flow plate ( | 11-25-2010 |
Swapan Das, Canton, MI US
Patent application number | Description | Published |
---|---|---|
20090023446 | Service Provider Initiated Access Network Selection - Examples of the invention allow a content service provider to utilize one or more overlapping wireless networks in a given area to efficiently and cost effectively deliver content and services to a mobile device contained within a terminal. Examples of the invention analyze the characteristics of each wireless network such as cost, latency, security, and bandwidth, the terminal capabilities, and the requested service to determine the most efficient manner to deliver services over one or more wireless networks in a given area. In addition, the service provider re-analyzes the efficiency of service delivery when the mobile device enters a new mobile area. Therefore, sustaining efficient content and service download throughout delivery. | 01-22-2009 |
20110306329 | REMOTE VEHICLE DATA ACCESS DURING A MULTI-WAY CALL WITH A VEHICLE TELEMATICS UNIT - A system and method for obtaining data during a multi-way call involving at least a vehicle telematics unit, call center, and third party such as a public safety answering point (PSAP). While connected together in at least a three-way voice call, the connection from the telematics unit is switched out of the call and connected to a data modem to receive vehicle data uploaded from the telematics unit. This can be used to provide vehicle location and other vehicle information such as current vehicle conditions and operational state. Thereafter, the telematics unit connection is switched back into the multi-way call to permit continued voice communications between the parties. The uploaded vehicle data can then be used by the call center or PSAP to provide emergency or other assistance. | 12-15-2011 |
20130295888 | REMOTE COMMUNICATION DEVICE CALL ORIGINATION USING A DATA CHANNEL COMMUNICATION PATH - A system and method for carrying out communications with a remote communication device (RCD) utilizes a data channel communication path to provide a call request from the RCD to a telematics services provider (TSP). In response to the call request, the TSP obtains a temporary phone number and sends it back to the RCD which then places a voice call to the TSP using the phone number. The received call is connected to an advisor to handle voice communication with the caller using the RCD. Based on the prior association of the assigned temporary phone number with the calling RCD, the TSP is able to recognize the caller or calling device based on the number called and then automatically provide the advisor with relevant information about the caller or calling RCD, such as the caller's name or subscription account information. | 11-07-2013 |
20130295889 | REMOTE COMMUNICATION DEVICE CALL ORIGINATION USING A DATA CHANNEL COMMUNICATION PATH - A system and method for carrying out communications with a remote communication device (RCD) utilizes a data channel communication path to provide a call request from the RCD to a telematics services provider (TSP). In response to the call request, the TSP obtains a temporary phone number and sends it back to the RCD which then places a voice call to the TSP using the phone number. The received call is connected to an advisor to handle voice communication with the caller using the RCD. Based on the prior association of the assigned temporary phone number with the calling RCD, the TSP is able to recognize the caller or calling device based on the number called and then automatically provide the advisor with relevant information about the caller or calling RCD, such as the caller's name or subscription account information. | 11-07-2013 |
20140133392 | MOBILE TERMINATING PACKET CONNECTION - A method of establishing a packet data connection includes accessing a Domain Name Server (DNS) to obtain an Internet Protocol (IP) address of a vehicle telematics unit; initiating a mobile-terminated packet data connection with the vehicle telematics unit using the IP address of the vehicle telematics unit; and establishing the mobile-terminated packet data connection when the vehicle telematics unit determines that a hostname representing an IP address of a third party initiating the mobile-terminated packet data connection matches at least one approved hostname recognized by the vehicle telematics unit. | 05-15-2014 |
Swaptak Das, Alexandria, VA US
Patent application number | Description | Published |
---|---|---|
20120064956 | SPORTS STATISTICAL ANALYTIC DEVICE - A system and method of web-based computer software and hardware is disclosed for recording and analyzing sports statistics to allow a sports team to evaluate the efficiency of its team, players, lineups, games, plays, playbooks, and other related attributes. Computerized algorithms analyze thousands of complex event outcomes based on various user specifications to produce innumerable statistical results. The system is optimized for use on a touch-screen tablet computer but can also be accessed via any computing device with a web browser and an Internet connection. The invention is designed to be used in real-time, but can also be used after the game to record event information or analyze previously recorded data. | 03-15-2012 |
Tapan Das, Chesterfield, MO US
Patent application number | Description | Published |
---|---|---|
20080248047 | Platform Antibody Compositions - The present invention provides novel compositions of human IgG | 10-09-2008 |
20090130119 | ANTI-CTLA-4 ANTIBODY COMPOSITIONS - The present invention provides for novel compositions of anti-CTLA-4 antibodies comprising a chelating agent. Also provided are method of treating diseases and conditions with novel compositions of CTLA-4 antibodies, including various neoplasia conditions. | 05-21-2009 |
20110027262 | PLATFORM ANTIBODY COMPOSITIONS - The present invention provides novel compositions of human IgG | 02-03-2011 |
Tapan K. Das, Ballwin, MO US
Patent application number | Description | Published |
---|---|---|
20090110681 | Anti-M-CSF Antibody Compositions - The present invention provides for compositions of anti-M-CSF antibodies comprising a chelating agent and/or histidine. Also provided are methods of treating M-CSF-mediated disorders with pharmaceutical formulations of anti-M-CSF anti-bodies, including inflammatory diseases and neoplasia disorders. | 04-30-2009 |
Tapan Kanti Das, Ballwin, MO US
Patent application number | Description | Published |
---|---|---|
20090238820 | ANTI-MAdCAM ANTIBODY COMPOSITIONS - The present invention relates to anti-MAdCAM antibody compositions comprising a chelating agent, and methods of treating inflammatory disease in a subject. | 09-24-2009 |
20120282279 | Anti-Diabetic Compounds - The present invention provides a FGF21 molecule covalently attached to the combining site of an antibody via a linker, wherein the linker is covalently attached to the side chain of a linking residue within FGF21. Various uses of the compounds are provided, including methods to prevent or treat diabetes or diabetes-related conditions. | 11-08-2012 |
Tapan Kumar Das, Albany, CA US
Patent application number | Description | Published |
---|---|---|
20130210942 | MODIFIED FISCHER-TROPSCH MONOLITH CATALYSTS AND METHODS FOR PREPARATION AND USE THEREOF - Disclosed are hybrid synthesis gas conversion catalysts containing at least one Fischer-Tropsch component and at least one acidic component deposited on a monolith catalyst support for use in synthesis gas conversion processes and methods for preparing the catalysts. Also disclosed are synthesis gas conversion processes in which the hybrid synthesis gas conversion catalysts are contacted with synthesis gas to produce a hydrocarbon product containing at least 50 wt % C | 08-15-2013 |
20140031194 | Integral Synthesis Gas Conversion Catalyst Extrudates and Methods For Preparing and Using Same. - Methods for preparing integral synthesis gas conversion catalyst extrudates including an oxide of a Fischer-Tropsch (FT) metal component and a zeolite component are disclosed. The oxide of the FT metal component is precipitated from a solution into crystallites having a particle size between about 2 nm and about 30 nm. The oxide of the FT metal component is combined with a zeolite powder and a binder material, and the combination is extruded to form integral catalyst extrudates. The oxide of the FT metal component in the resulting catalyst is in the form of reduced crystallites located outside the zeolite channels. No appreciable ion exchange of FT metal occurs within the zeolite channels. The acid site density of the integral catalyst extrudate is at least about 80% of the zeolite acid site density. | 01-30-2014 |
20140142204 | PROCESS AND SYSTEM FOR BLENDING SYNTHETIC AND NATURAL CRUDE OILS AND BLENDS MADE THEREBY. - A process and system are described for producing a synthetic crude oil by contacting a synthesis gas with a combination of a synthesis gas conversion catalyst and a hydroconversion catalyst in a synthesis gas reactor. The synthesis gas can be obtained from gas associated with crude oil production, i.e., associated gas, in a synthesis gas generator. The synthetic crude oil can be blended with a natural crude oil to produce a blended stabilized crude oil having 2 wt % or more of the synthetic crude oil. The resulting blended stabilized crude oil has improved flow characteristics including a pour point of 30° C. or less. | 05-22-2014 |
20140241952 | SYSTEM FOR BLENDING SYNTHETIC AND NATURAL CRUDE OILS DERIVED FROM OFFSHORE PRODUCED FLUIDS - A process and system are described for the processing of gas associated with crude oil production, i.e. associated gas. A separation complex is used to separate produced fluids produced from a hydrocarbon reservoir into crude oil, liquefied petroleum gas, water, and natural gas. At least a portion of the natural gas is converted into synthesis gas in a synthesis gas generator. A combination of a synthesis gas conversion catalysts and hydroconversion catalysts are used in a synthesis gas reactor to convert the synthesis gas into a liquid effluent stream containing liquefied petroleum gas and a synthetic crude oil. The liquefied petroleum gas and synthetic crude oil from the synthesis gas reactor is sent to the separation complex. Liquefied petroleum gas is separated both from the synthetic crude oil and a natural crude oil obtained from the produced fluids. The system and process permits synthetic crude oil to be blended with the natural crude oil producing a blended stabilized crude oil having 2 wt % or more of the synthetic crude oil and with a pour point of 60° C. or less. Use of a common facility for separation operations on the natural crude oil and synthetic crude oil thus reduces capital costs and allows converted associated gases to be shipped with the natural crude oil on a conventional crude oil tanker. | 08-28-2014 |
20140336286 | Modified Fischer-Tropsch Monolith Catalysts and Methods For Preparation and Use Thereof - Disclosed are hybrid synthesis gas conversion catalysts containing at least one Fischer-Tropsch component and at least one acidic component deposited on a monolith catalyst support for use in synthesis gas conversion processes and methods for preparing the catalysts. Also disclosed are synthesis gas conversion processes in which the hybrid synthesis gas conversion catalysts are contacted with synthesis gas to produce a hydrocarbon product containing at least 50 wt % C | 11-13-2014 |
Ujjwal K. Das, Bear, DE US
Patent application number | Description | Published |
---|---|---|
20100319769 | PROCESSES FOR FABRICATING ALL-BACK-CONTACT HETEROJUNCTION PHOTOVOLTAIC CELLS - Processes for fabricating back contacts for photovoltaic cell devices are disclosed. The processes involve depositing a passivation layer on the back surface of a wafer, depositing an emitter layer on the passivation layer, depositing a metal layer on the emitter layer, laser firing selected areas of the metal layer to form base contacts, laser cutting the metal layer to create at least one isolation region between emitter contacts and base contacts, and applying a stream of reactive gas to form a second passivation layer in the isolation region. The process may further involve inkjetting a resist on the passivation layer in a pattern corresponding to a boundary between the one or more emitter contacts and the one or more base contacts, and laser cutting the metal layer over the resist to create the isolation region. | 12-23-2010 |