Krishna, US
Anil Krishna, Raleigh, NC US
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20150019843 | METHOD AND APPARATUS FOR SELECTIVE RENAMING IN A MICROPROCESSOR - A method and apparatus for allowing an out-of-order processor to reuse an in-use physical register is disclosed herein. The method and apparatus uses identifiers, such as tokens and/or other identifiers in a rename map table (RMT) and a physical register file (PRF), to indicate whether an instruction result is allowed or disallowed to be written into a physical register. | 01-15-2015 |
20150268959 | PHYSICAL REGISTER SCRUBBING IN A COMPUTER MICROPROCESSOR - Identifying two instructions without intervening potential pipeline flushers that write to the same architected destination register in order to free the physical register corresponding to the older of the two instructions. | 09-24-2015 |
Aravind Krishna, Skillman, NJ US
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20130178529 | IBUPROFEN COMPOSITIONS AND METHODS OF MAKING SAME - The present invention provides an improved ibuprofen lysine pharmaceutical composition and a process for preparing the same. | 07-11-2013 |
Bagepalli C. Krishna, Concord, MA US
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20120136788 | SYSTEM AND METHOD FOR SECURE TRANSFER OF FUNDS - Systems and methods for conducting financial transactions are provided. In one example, a system for conducting financial transactions includes a transaction proposal device. The transaction proposal device includes a unique device identifier, a geographic location detector, and a digital camera. In another example, the system for conducting financial transaction also includes a transaction controller configured to receive and potentially initiate proposed financial transactions generated by the transaction proposal device. | 05-31-2012 |
20140081699 | SYSTEMS AND METHODS FOR MONITORING AND DETECTING FRAUDULENT USES OF BUSINESS APPLICATIONS - A systems and methods are described detect fraud in existing logs of raw data. There can be several disparate logs, each including data of disparate data types and generated by different and possibly unrelated software enterprise applications. The fraud management system aggregates and organizes the raw log data, extends the raw data with reference data, archives the data in a manner that facilitates efficient access and processing of the data, allows for investigation of potentially fraudulent usage scenarios, and uses the results of the investigation to identify patterns of data that correspond to correspond to high risk usage scenarios and/or process steps. In subsequent processing, archived data can be compared against the identified patterns corresponding to high risk usage scenarios to detect matches, and the invention thereby automatically detects high risk usage scenarios and issues appropriate alerts and reports. | 03-20-2014 |
Bagepalli C. Krishna, Cambridge, MA US
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20150106246 | SYSTEMS AND METHODS FOR SECURE FINANCIAL TRANSACTIONS - According to another example, a payment directory system is provided. The payment directory system includes a payment directory executed by at least one computer system. The payment directory is configured to receive information descriptive of a first payment subdirectory administered by a financial institution. This information includes associations between a subdirectory identifier of the first payment subdirectory and a plurality of identifiers of payees. The payment directory is also configured to store the information and transmit, via the at least one network interface, data descriptive of at least a portion of the information. This data is transmitted to a second payment subdirectory different from the first payment subdirectory. The data includes at least one association between the subdirectory identifier and an identifier from the plurality of identifiers of payees. | 04-16-2015 |
Bernucho S. Krishna, Austin, TX US
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20100058044 | MULTIPROCESSOR COMMUNICATION DEVICE AND METHODS THEREOF - During a boot process of a data processing device having a master bootstrap processor device and multiple slave processor devices, memory associated with the master bootstrap processor is not accessible. Accordingly, the master bootstrap processor communicates configuration information to a slave processor by writing configuration information to a register associated with the slave processor. The slave processor communicates an acknowledgment to the master bootstrap processor in response to reading the configuration information. | 03-04-2010 |
Bhagavathy Krishna, Memphis, TN US
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20130041623 | THEFT DETECTION NODES AND SERVERS, METHODS OF ESTIMATING AN ANGLE OF A TURN, METHODS OF ESTIMATING A DISTANCE TRAVELED BETWEEN SUCCESSIVE STOPS, AND METHODS AND SERVERS FOR DETERMINING A PATH TRAVELED BY A NODE - One aspect of the invention provides a theft detection node including: a power source; an accelerometer; a gyroscope; a transmitter; and a microcontroller in communication with the power source, the motion detector, and the transmitter. The microcontroller is programmed to determine whether the theft detection node is being transported and, if the theft detection node is being transported: estimate the distance traveled between successive stops and transmit the estimated distance to a server. Another aspect of the invention provides a method of determining a path traveled by a node. The method includes: generating a Hidden Markov Model having a plurality of hidden states, each hidden state corresponding to a road segment; receiving information from the node about one or more turns and the distance traveled between successive stops; and determining the most likely path for the distance between successive stops and a distance between successive turns. | 02-14-2013 |
20130229274 | THEFT DETECTION SYSTEMS AND METHODS - One aspect of the invention provides a theft detection system including one or more tag nodes configured to detect movement and transmit a beacon message and one or more anchor nodes configured to receive the beacon message from the one or more tag nodes and alert a third party of the beacon message. Another aspect of the invention provides a theft detection node including a power source, a motion detector, a transmitter, and a microcontroller in communication with the power source, the motion detector, and the transmitter. The microcontroller is configured to determine whether the node is being transported and if the node is being transported, instructing the transmitter to transmit a beacon message. Another aspect of the invention provides a theft detection method including detecting motion in a motor vehicle and transmitting a beacon message to an anchor node. | 09-05-2013 |
Chundakkadu Krishna, Federal Way, WA US
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20080227161 | METHODS FOR PRODUCING A HYDROLYSATE AND ETHANOL FROM LIGNOCELLULOSIC MATERIALS - A method for producing a hydrolysate from lignocellulosic materials generally includes fiberizing the lignocellulosic materials, separating the lignocellulosic materials into at least a first portion and a second portion, wherein at least the first portion includes lignin, treating the first portion to deactivate at least a portion of the lignin in the first portion, re-combining the first and second portions after treating the first portion, and hydrolyzing the lignocellulosic materials with enzymes to produce a hydrolysate. | 09-18-2008 |
20080227182 | SYSTEMS AND METHODS FOR ENZYMATIC HYDROLYSIS OF LIGNOCELLULOSIC MATERIALS - Systems and methods for enzymatic hydrolysis of lignocellulosic materials are provided. A system for enzymatic hydrolysis of lignocellulosic materials generally includes a reactor vessel configured to contain a mixture of lignocellulosic stock and enzymes. The reactor vessel includes a first agitator for mixing in the reactor vessel. The system further includes a recycle loop coupled to the reactor vessel for recycling the mixture from and returning to the reactor vessel and a second agitator for mixing in the recycle loop. | 09-18-2008 |
Delfi Krishna, King Of Prussia, PA US
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20100105042 | NOVEL METHODS - The present invention provides methods for site-specifically integrating at least one first nucleic acid into a genome of at least one cell, comprising: | 04-29-2010 |
Gopal Krishna, North Brunswick, NJ US
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20110123627 | HIGH DENSITY COMPOSITIONS CONTAINING POSACONAZOLE AND FORMULATIONS COMPRISING THE SAME - The present application provides novel compositions comprising posaconazole and a polymer wherein the composition has a glass transition temperature (Tg) of less than about 1100 C. The application also describes compositions comprising posaconazole and a polymer having a bulk density of greater than about 0.4 mg/mL. The application also describes compositions comprising posaconazole and a polymer which provide an exposure (AUCtf) of at least about 10,000 ng·hr/mL when administered to a patient in a fasted state. The application also describes a novel process for preparing these compositions. The preff erred polymer is HPMCAS. Preferably the composition is an extruded material. | 05-26-2011 |
20150150990 | ORAL PHARMACEUTICAL COMPOSITIONS IN A SOLID DISPERSION COMPRISING PREFERABLY POSACONAZOLE AND HPMCAs - The present application provides novel compositions comprising posaconazole and a polymer wherein the composition has a glass transition temperature temperature (Tg) of less than about 110° C. The application also describes compositions comprising posaconazole and a polymer having a bulk density of greater than about 0.4 mg/mL. The application also describes compositions comprising posaconazole and a polymer which provide an exposure (AUCtf) of at least about 10,000 ng·hr/mL when administered to a patient in a fasted state. The application also describes a novel process for preparing these compositions. | 06-04-2015 |
Gopal Krishna, Randolph, NJ US
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20100105743 | Pharmaceutical compositions and methods for stabilizing the same - Pharmaceutical compositions, and a method of stabilizing pharmaceutical compositions having clevidipine, or any pharmaceutically acceptable salt thereof, as the active ingredient is described. The method includes the slowing down or inhibiting of the oxidation pathway of clevidipine. This can be accomplished by reducing the amount the pharmaceutical composition is exposed to oxygen and/or light during the manufacturing and storing processes. According to this method, oxygen must be removed or replaced, or light must be sufficiently blocked such that light energy cannot reach the active ingredient of the composition, or is reduced to a level that the light-induced oxidation reaction converting clevidipine to H324/78 is minimized, such that the total detectable level of H324/78 in a given composition sample does not exceed about 0.2% on a weight-by-weight basis, or the ratio of clevidipine to H324/78 is equal to or greater than about 450 to 1 on a weight-to-weight basis. | 04-29-2010 |
20100113534 | Pharmaceutical Compositions And Methods For Producing Low Impurity Concentrations Of The Same - A composition having clevidipine as an active ingredient is described. The composition includes clevidipine as an active ingredient and an amount of the impurity H168/79 that is no greater than about 1.5%, or where the ratio between clevidipine and H168/79 is equal or above 60 to 1. | 05-06-2010 |
20110046063 | READY-TO-USE BIVALIRUDIN COMPOSITIONS - Ready-to-use bivalirudin compositions, methods of using the ready-to-use bivalirudin compositions, and methods of preparing the ready-to-use bivalirudin compositions. The ready-to-use bivalirudin compositions comprise bivalirudin and one or more stabilizing agents. The one or more stabilizing agents may be buffering agents having a pKa of about 2.5 to about 6.5, pH-adjusting agents, polymers, preservatives, antioxidants, sugars or polyols, or a combination thereof. The ready-to-use bivalirudin compositions may also comprise [9-10]-cycloimido bivalirudin, [11-12]-cycloimido bivalirudin, or a combination thereof. The method of using the ready-to-use bivalirudin compositions comprises administering the ready-to-use compositions to a patient in need thereof. Further, the method of preparing the ready-to-use bivalirudin compositions comprises mixing bivalirudin with one or more stabilizing agents. | 02-24-2011 |
20120322835 | PHARMACEUTICAL COMPOSITIONS AND METHODS FOR PRODUCING LOW IMPURITY CONCENTRATIONS OF THE SAME - A composition having clevidipine as an active ingredient is described. The composition includes clevidipine as an active ingredient and an amount of the impurity H168/79 that is no greater than about 1.5%, or where the ratio between clevidipine and H168/79 is equal or above 60 to 1. | 12-20-2012 |
20120322836 | PHARMACEUTICAL COMPOSITIONS AND METHODS FOR STABILIZING THE SAME - Pharmaceutical compositions, and a method of stabilizing pharmaceutical compositions having clevidipine, or any pharmaceutically acceptable salt thereof, as the active ingredient is described. The method includes the slowing down or inhibiting of the oxidation pathway of clevidipine. This can be accomplished by reducing the amount the pharmaceutical composition is exposed to oxygen and/or light during the manufacturing and storing processes. According to this method, oxygen must be removed or replaced, or light must be sufficiently blocked such that light energy cannot reach the active ingredient of the composition, or is reduced to a level that the light-induced oxidation reaction converting clevidipine to H324/78 is minimized, such that the total detectable level of H324/78 in a given composition sample does not exceed about 0.2% on a weight-by-weight basis, or the ratio of clevidipine to H324/78 is equal to or greater than about 450 to 1 on a weight-to-weight basis. | 12-20-2012 |
20140005233 | PHARMACEUTICAL COMPOSITIONS AND METHODS FOR PRODUCING LOW IMPURITY CONCENTRATIONS OF THE SAME | 01-02-2014 |
Gopal Krishna, Stow, MA US
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20150072968 | Treating Infections with Ceftolozane/Tazobactam in Subjects Having Impaired Renal Function - Disclosed is a method of administering cephalosporin/tazobactam to human patients with end stage renal disease undergoing hemodialysis and suffering from a complicated intra-abdominal infection or a complicated urinary tract infection. | 03-12-2015 |
20160113910 | Treating Infections with Ceftolozane/Tazobactam in Subjects Having Impaired Renal Function - Disclosed are methods of administering cephalosporin/tazobactam to human patients with end stage renal disease undergoing hemodialysis and suffering from a complicated intra-abdominal infection or a complicated urinary tract infection. | 04-28-2016 |
Gopal Krishna, Bellevue, WA US
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20110255784 | SYSTEMS AND METHODS FOR AUTOMATICALLY EXTRACTING DATA FROM ELETRONIC DOCUMENTS USING MULTIPLE CHARACTER RECOGNITION ENGINES - In a document analysis system that receives and processes jobs from a plurality of users, in which each job may contain multiple electronic documents, to extract data from the electronic documents, a method of automatically extracting data from each received electronic document using a plurality of character recognition engines is provided. The method includes: automatically processing each received electronic document page using each of a plurality of recognition engines to extract data; comparing quality of data extracted from each of the recognition engines to assign a confidence score to the extracted data; and selecting extracted data having highest confidence score as the correct extracted data. | 10-20-2011 |
20110255789 | SYSTEMS AND METHODS FOR AUTOMATICALLY EXTRACTING DATA FROM ELECTRONIC DOCUMENTS CONTAINING MULTIPLE LAYOUT FEATURES - A method of automatically extracting data from an electronic document containing a plurality of layout features through progressive refinement is provided. The method includes: analyzing each document to automatically extract images and text features wherein each document includes at least two features that are related to each other, and wherein said analyzing compares extracted features with a first search space of candidate features to try and recognize the extracted features; if one of the at least two related features is not recognized and at least one feature is recognized, selecting a second search space of candidate features in response thereto and in response to predefined rules about the relationship between the two features; and comparing the unrecognized feature with said selected second search space. | 10-20-2011 |
20110258150 | SYSTEMS AND METHODS FOR TRAINING DOCUMENT ANALYSIS SYSTEM FOR AUTOMATICALLY EXTRACTING DATA FROM DOCUMENTS - A method of training a document analysis system to extract data from documents is provided. The method includes: automatically analyzing images and text features extracted from a document to associate the document with a corresponding document category; comparing the extracted text features with a set of text features associated with corresponding category of the document, in which the set of text features includes a set of characters, words, and phrases; if the extracted features are found to consist of the characters, words, and phrases belonging to the set of text features associated with the corresponding document category, storing the extracted text features as the data contained in the corresponding document; and, if the extracted text features are found to include at least one text feature that does not belong to the set of text features associated with the corresponding document category, submitting the unrecognized text features to a training phase. | 10-20-2011 |
Kannan Krishna, Dallas, TX US
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20100277145 | SYSTEM FOR ACCOUNTING FOR SWITCH IMPENDANCES - A Universal Serial Bus (USB) switch matrix is provided. The switch matrix generally comprises a switch network, and amplifier, a adjustable current source, and variable resistors. The switch network is able to output a differential output signal and a common mode signal. The amplifier compares the common mode signal to a reference voltage, and the amplifier adjusts the magnitude of the current from the adjustable current source and the resistances of the variable resistors based at least in part on the comparison to adjust the peak-to-peak voltage swing of the output signal. | 11-04-2010 |
Karthik Krishna, Canton, OH US
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20080257127 | SAW BLADE - A rotary saw blade is provided that has improved metal cutting performance by reducing vibration and producing less noise than typical rotary saw blades. The saw blade comprises a “gullet-less” design that helps reduce the generation of noise caused by the aerodynamic effects of the rotating saw blade on the ambient air. On embodiment of the saw blade uses a grouping of tip placement about the periphery of the saw blade to further reduce the generation of vibration during cutting operations. | 10-23-2008 |
Lakshmi Krishna, Golden, CO US
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20150376016 | RAPID REDUCTION OF SODIUM OCCUPANCY IN TYPE II SILICON CLATHRATE BY CHEMICAL ETCHING - The invention relates to a method to produce a type II silicon clathrate, a method to produce a type I clathrate, and a method to decrease sodium in silicon clathrates. | 12-31-2015 |
Murali Krishna, Vancouver, WA US
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20120089594 | PERFORMING DATABASE JOINS - A method of performing a database join is provided herein. The method includes receiving a query. The query may specify a join of a first table and a second table. The method further includes determining a new predicate based on a mapping between a first column of the first table and a second column of the second table for a plurality of tuples of the join. Further, the method includes modifying the query such that the query comprises the new predicate. | 04-12-2012 |
Murali M. Krishna, Vancouver, WA US
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20100198806 | EVALUATION OF SET OF REPRESENTATIVE QUERY PERFORMANCE USING ROBUSTNESS MAPPING - Computer-implemented systems and associated operating methods use atomic query maps to identify and evaluate database query plan robustness landmarks. The computer-implemented system comprises logic that evaluates robustness of a selected atomic query by measuring performance of atomic query execution in a predetermined range of runtime conditions that include data characteristics. The logic produces a set of measurements that can be displayed as one or more performance maps and analyzes the measured performance to identify landmarks indicative of database atomic query performance degradation greater than a predetermined amount. | 08-05-2010 |
Murali Mallela Krishna, Vancouver, WA US
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20090177623 | Query optimizer with join cardinality estimation which mitigates the effects of skew - One embodiment relates to a computer-implemented method to estimate a cardinality of a database query. Single table cardinalities are determined after application of selection predicates. In addition, pair-wise join selectivities are estimated without assuming independence between selection and join predicates. Said pair-wise join selectivities are multiplied with said single table cardinalities after application of the selection predicates. Another embodiment relates to a computer apparatus including a cardinality estimator. The cardinality estimator includes computer-readable instructions configured to (a) determine single table cardinalities after application of selection predicates from the database query, (b) estimate pair-wise join selectivities without assuming independence between the selection predicates and join predicates of the database query, and (c) multiply said pair-wise join selectivities with said single table cardinalities after application of the selection predicates. Other embodiments, aspects and features are also disclosed. | 07-09-2009 |
20100306591 | METHOD AND SYSTEM FOR PERFORMING TESTING ON A DATABASE SYSTEM - There is provided a system and method for performing testing on a database system comprising a query optimizer, the query optimizer having an optimizer plan space comprising a plurality of query plans. An exemplary method comprises generating a plurality of queries programmatically according to a template query by varying at least one of an operation, a predicate or a parameter to produce a plurality of query plans. The exemplary method also comprises optimizing the plurality of queries using the query optimizer to collect the plurality of query plans and selecting a subset of queries from the plurality of queries using the query optimizer, the subset of queries comprising queries with distinct query plans that substantially cover the optimizer plan space. The exemplary method additionally comprises executing the subset of queries on the database system to identify an inefficiency of the database system. | 12-02-2010 |
20110016107 | Execution of query plans for database query within environments of databases - A database query is submitted to a first query optimizer to receive a first query plan from the first query optimizer. The first query plan is set as a current query plan. As an entry point, the current query plan is executed against the database within a given environment of the database. Where execution of the current query plan within the given environment is problematic, the execution of the current query plan is prematurely terminated, and the database query is submitted to a second query optimizer. Where a second query plan that is different than any previous query plan for the database query has been received from the second query optimizer, the second query plan is set as the current query plan, and a risk to the database in executing the current query plan is determined. Where the risk is less than a threshold, the entry point is proceeded to. | 01-20-2011 |
20110082856 | SYSTEM AND METHOD FOR OPTIMIZING QUERIES - There is provided a computer-implemented method of optimizing a query. An exemplary method comprises receiving a first query configured to generate a result set. The query may comprise an operation for an outer table, a first predicate, and a second predicate. The second predicate may comprise a subquery correlated to the operation. Additionally, the first predicate and the second predicate may be disjunctive. The exemplary method also comprises generating a first query tree representing the first query, and generating a second query tree representing a second query. The second query may be configured to generate the result set, and may not comprise the subquery. The exemplary method additionally comprises generating a query plan based on the second query tree. | 04-07-2011 |
Murali M.r. Krishna, Fort Wayne, IN US
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20090247308 | UNIVERSAL JOINT - A universal joint ( | 10-01-2009 |
Mvv A. Krishna, Cary, NC US
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20080215804 | STRUCTURE FOR REGISTER RENAMING IN A MICROPROCESSOR - A design structure embodied in a machine readable storage medium for at least one of designing, manufacturing, and testing a design for register renaming allows processor hardware to use a larger set of registers than the architected registers visible to the compiler. This larger set of registers is called the physical register file. Thus, dynamically renaming every compiler-suggested architected register to a microarchitecture-specific physical register, allows the processor to overcome name dependencies and the hazards (pipeline slowdowns) induced by name dependencies. | 09-04-2008 |
20130036271 | DYNAMIC INDEX SELECTION IN A HARDWARE CACHE - Systems and methods are disclosed for improving the performance of cache memory in a computer system by dynamically selecting an index for caching main memory while an application is running. A disclosed example of a memory system includes a cache including a data array, a primary tag array, and at least one secondary tag array. A currently selected index is used to index data bits to the data array and tag bits to the primary tag array. The performance of at least one candidate index is evaluated by indexing tag bits to the secondary tag array, without caching any data using the candidate index while the candidate index is under evaluation. If the candidate index has a better hit rate than the currently selected index, the memory system switches to using the candidate index to cache data. | 02-07-2013 |
M Vv A. Krishna, Cary, NC US
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20080250205 | STRUCTURE FOR SUPPORTING SIMULTANEOUS STORAGE OF TRACE AND STANDARD CACHE LINES - A design structure embodied in a machine readable storage medium for designing, manufacturing, and/or testing a design for a single unified level one instruction cache in which some lines may contain traces and other lines in the same congruence class may contain blocks of instructions consistent with conventional cache lines is provided. A mechanism is described for indexing into the cache, and selecting the desired line. Control is exercised over which lines are contained within the cache. Provision is made for selection between a trace line and a conventional line when both match during a tag compare step. | 10-09-2008 |
M.v.v. Anil Krishna, Cary, NC US
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20080250206 | STRUCTURE FOR USING BRANCH PREDICTION HEURISTICS FOR DETERMINATION OF TRACE FORMATION READINESS - A design structure embodied in a machine readable storage medium for designing, manufacturing, and/or testing a design for a single unified level one instruction(s) cache in which some lines may contain traces and other lines in the same congruence class may contain blocks of instruction(s) consistent with conventional cache lines is provided. Formation of trace lines in the cache is delayed on initial operation of the system to assure quality of the trace lines stored. | 10-09-2008 |
20080250207 | DESIGN STRUCTURE FOR CACHE MAINTENANCE - A single unified level one instruction cache in which some lines may contain traces and other lines in the same congruence class may contain blocks of instructions consistent with conventional cache lines. Control is exercised over which lines are contained within the cache. This invention avoids inefficiencies in the cache by removing trace lines experiencing early exits from the cache, or trace lines that are short, by maintaining a few bits of information about the accuracy of the control flow in a trace cache line and using that information in addition to the LRU (Least Recently Used) bits that maintain the recency information of a cache line, in order to make a replacement decision. | 10-09-2008 |
20120144109 | DYNAMIC ADJUSTMENT OF READ/WRITE RATIO OF A DISK CACHE - Embodiments of the invention are directed to optimizing the performance of a split disk cache. In one embodiment, a disk cache includes a primary region having a read portion and write portion and one or more smaller, sample regions also including a read portion and a write portion. The primary region and one or more sample region each have an independently adjustable ratio of a read portion to a write portion. Cached reads are distributed among the read portions of the primary and sample region, while cached writes are distributed among the write portions of the primary and sample region. The performance of the primary region and the performance of the sample region are tracked, such as by obtaining a hit rate for each region during a predefined interval. The read/write ratio of the primary region is then selectively adjusted according to the performance of the one or more sample regions. | 06-07-2012 |
M. V.v. Anil Krishna, Cary, NC US
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20080235500 | STRUCTURE FOR INSTRUCTION CACHE TRACE FORMATION - A design structure embodied in a machine readable storage medium for at least one of designing, manufacturing, and testing a design for a single unified level one instruction cache in which some lines may contain traces and other lines in the same congruence class may contain blocks of instructions consistent with conventional cache lines is provided. Instruction branches are predicted taken or not taken using a highly accurate branch history table (BHT). Branches that are predicted not taken are appended to a trace buffer and the next basic block is constructed from the remaining instructions in the fetch buffer. Branches that are predicted taken flush the remaining fetch buffer and the next address is determined using a Branch Target Address Register (BTAC). | 09-25-2008 |
M V V Anil Krishna, Cary, NC US
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20110131394 | APPARATUS AND METHOD FOR USING BRANCH PREDICTION HEURISTICS FOR DETERMINATION OF TRACE FORMATION READINESS - A single unified level one instruction(s) cache in which some lines may contain traces and other lines in the same congruence class may contain blocks of instruction(s) consistent with conventional cache lines. Formation of trace lines in the cache is delayed on initial operation of the system to assure quality of the trace lines stored. | 06-02-2011 |
20140237186 | FILTERING SNOOP TRAFFIC IN A MULTIPROCESSOR COMPUTING SYSTEM - Filtering snoop traffic in a multiprocessor computing system, each processor in the multiprocessor computing system coupled to a high level cache and a low level cache, the including: receiving a snoop message that identifies an address in shared memory targeted by a write operation; identifying a set in the high level cache that maps to the address in shared memory; determining whether the high level cache includes an entry associated with the address in shared memory; responsive to determining that the high level cache does not include an entry corresponding to the address in shared memory: determining whether the set in the high level cache has been bypassed by an entry in the low level cache; and responsive to determining that the set in the high level cache has not been bypassed by an entry in the low level cache, discarding the snoop message. | 08-21-2014 |
Neel Krishna, Norfolk, VA US
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20080286294 | Nodavirus-Vlp Immunization Composition - The present invention relates to an immunogenic composition for fish comprising nodavirus virus-like particles (VLPs) formed with nodavirus capsid protein assembly, for use as a vaccine. This composition is suitable for administration to fish via the intramuscular or intraperitoneal route, or by bath and/or via the oral route. The invention also relates to the use of such VPLs for the manufacturing of a vaccine for treating or preventing fish against a nodavirus infection. Fish farming baths and concentrates comprising the nodavirus VLP composition, as well as fish farming methods, are also encompassed in the present invention. | 11-20-2008 |
Neel K. Krishna, Norfolk, VA US
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20100055106 | METHODS FOR REGULATING COMPLEMENT CASCADE PROTEINS USING ASTROVIRUS COAT PROTEIN AND DERIVATIVES THEREOF - The present invention provides a method for modulating the complement cascade by depleting the plasma of the functional activity of complement proteins and thereby reducing or eliminating complement-mediated cell lysis. The invention provides a method for the therapeutic use of coat proteins and derivatives thereof from the Astroviradae family of viruses in the treatment of complement-mediated cell lysis and peptide mediators of inflammation. The invention provides a method for the therapeutic use of coat proteins and derivatives thereof from the Astroviradae family of viruses in the treatment of complement-mediated diseases. Methods are described herein where complement cascade, triggered by either the classical or alternative complement pathways, is prevented from effecting cell lysis and inflammation due to inhibition or depletion of one or more complement components in the serum following administration of astrovirus coat proteins or derivatives. | 03-04-2010 |
20130058972 | METHODS FOR REGULATING COMPLEMENT CASCADE PROTEINS USING ASTROVIRUS COAT PROTEIN AND DERIVATIVES THEREOF - The present invention provides a method for modulating the complement cascade by depleting the plasma of the functional activity of complement proteins and thereby reducing or eliminating complement-mediated cell lysis. The invention provides a method for the therapeutic use of coat proteins and derivatives thereof from the Astroviradae family of viruses in the treatment of complement-mediated cell lysis and peptide mediators of inflammation. The invention provides a method for the therapeutic use of coat proteins and derivatives thereof from the Astroviradae family of viruses in the treatment of complement-mediated diseases. Methods are described herein where complement cascade, triggered by either the classical or alternative complement pathways, is prevented from effecting cell lysis and inflammation due to inhibition or depletion of one or more complement components in the serum following administration of astrovirus coat proteins or derivatives. | 03-07-2013 |
20130244924 | PEPTIDE COMPOUNDS TO REGULATE THE COMPLEMENT SYSTEM - The disclosure provides peptide compounds that regulate the complement system and methods of using these compounds. Specifically the disclosure provides an isolated, purified peptide of 30 amino acids derived from human astrovirus protein, called CP1. The peptide compounds disclosed include peptide mimetics, peptide analogs and/or synthetic derivatives of CP1 having, for example, internal peptide deletions and/or substitutions, deletions and/or substitutions at the N-terminus and C-terminus, and that are able to regulate complement activation. The disclosure further provides pharmaceutical compositions comprising therapeutically effective amounts of the peptide compounds and a pharmaceutically acceptable carrier, diluent, or excipient for treating a disease or condition associated with complement-mediated tissue damage. | 09-19-2013 |
20150133392 | Peptide Compounds to Regulate the Complement System - The present invention provides peptide compounds that regulate the complement system and methods of using these compounds. The invention is an isolated, purified peptide of 30 amino acids derived from human astrovirus protein, called CP1. The invention is directed to peptide compounds that are peptide mimetics, peptide analogs and/or synthetic derivatives of CP1 having, for example, internal peptide deletions and substitutions, deletions and substitutions at the N-terminus and C-terminus, and that are able to regulate complement activation. The invention further provides pharmaceutical compositions of therapeutically effective amounts of the peptide compounds and a pharmaceutically acceptable carrier, diluent, or excipient for treating a disease or condition associated with complement-mediated tissue damage. | 05-14-2015 |
Nikhil Raj Krishna, Austin, TX US
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20110270805 | CONCURRENT LONG SPANNING EDIT SESSIONS USING CHANGE LISTS WITH EXPLICIT ASSUMPTIONS - An approach is provided that receives a change request from a requestor. The change request includes metadata regarding the change, one or more changes, and one or more change assumptions corresponding to at least one of the changes. The change request is stored in a data store of pending requests. One or more systems are identified that correspond to each of the change assumptions. The identified systems are automatically queried with queries that correspond to the change assumptions. Query responses in response to the querying are received from the identified systems. The validity of each of the change assumptions is determined based on the received query responses. If the change assumptions are valid, then the changes included in the change request are processed. On the other hand, if at least one of the change assumptions is invalid, then the change request is rejected. | 11-03-2011 |
20120173572 | Concurrent Long Spanning Edit Sessions using Change Lists with Explicit Assumptions - An approach is provided that receives a change request from a requestor. The change request includes metadata regarding the change, one or more changes, and one or more change assumptions corresponding to at least one of the changes. The change request is stored in a data store of pending requests. One or more systems are identified that correspond to each of the change assumptions. The identified systems are automatically queried with queries that correspond to the change assumptions. Query responses in response to the querying are received from the identified systems. The validity of each of the change assumptions is determined based on the received query responses. If the change assumptions are valid, then the changes included in the change request are processed. On the other hand, if at least one of the change assumptions is invalid, then the change request is rejected. | 07-05-2012 |
Niraj Krishna, Flower Mound, TX US
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20160027119 | HEALTH OR PHARMACY PLAN BENEFIT TESTING - A benefit plan testing system and process are disclosed. The system and process provide for receiving a benefit plan specification, the benefit plan specification including a plurality of documents including indications of requirements of a benefit plan, consolidating the benefit plan specification into a benefit matrix, generating a set of test claims based in part on the benefit matrix, and adjudicating the set of test claims under the benefit plan. | 01-28-2016 |
Om Krishna, Redmond, WA US
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20160065546 | SHARING CONTENT WITH PERMISSION CONTROL USING NEAR FIELD COMMUNICATION - A sending device receives a user input indicating that the user wishes to share and open item of content with a receiving device. A near field communication link is opened between the sending device and the receiving device. Metadata for sharing the open data is gathered on the sending device and a permission setting user interface display is displayed, with the user input mechanism that allows a user to set permissions corresponding to the open item. User actuation of the permission setting user input mechanism is received, the permissions are added to the open item, and the metadata is sent to the receiving device over the near field communication link. The metadata includes a location of the open item. The open item can then be accessed by the receiving device, with the permissions applied to the open item. | 03-03-2016 |
20160065992 | EXPORTING ANIMATIONS FROM A PRESENTATION SYSTEM - A user input mechanism is displayed within a presentation system that allows a user to specify a certain portion of a selected slide (in a slide presentation), that has animations applied to it, that is to be exported in a selected export format. Information describing the specified portion of the selected slide, and information describing the animations applied to that portion, is obtained. An export file is generated with the specified portions of the slide, and the corresponding animations, in the selected export format. | 03-03-2016 |
Pattabhiraman Krishna, Westboro, MA US
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20140054379 | Pluggable Small Form-Factor UHF RFID Reader - Systems and methods for reading Radio Frequency Identified (RFID) tags. In an embodiment, an enclosure having, within it, an antenna and processor is provided. The processor may be configured to record tag observations for tag identifiers received by the antenna from RFID tags. For one or more time intervals, tag observations may be identified which satisfy a tag filter, and a confidence that RFID tags satisfying the tag filter were in the field of view of the antenna during the time interval may be computed based on the identified tag observations. According to an embodiment, reports for tag filters may be then generated using the computed confidences, and these reports may be transmitted to an external system over a network. | 02-27-2014 |
Pattabhiraman Krishna, Westbourough, MA US
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20090256683 | CONFIGURATION MANAGEMENT SYSTEM AND METHOD FOR USE IN AN RFID SYSTEM INCLUDING A MULTIPLICITY OF RFID READERS - A system and method that facilitates the configuration and control of components of a radio frequency identification (RFID) system, taking into account how the RFID system components are associated with one or more physical locations within an environment in which the RFID system is deployed. The RFID system can be controlled by obtaining a representation of the physical space. Next, at least one region of interest is specified in the representation of the physical space. An interrogation zone is then specified in the representation of the physical space, in which the interrogation zone corresponds to the data reader. Next, at least one overlap region of the interrogation zone and the region of interest is specified. Information is then stored, including the representation, and the interest region, the interrogation zone, and/or the overlap region. Operation of the data reader is controlled as a function of the stored information. | 10-15-2009 |
Pattabhiraman Krishna US
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20120056719 | UHF RFID wristband with a long read range - A radio frequency identification wristband for attaching to a patient that has a band, a wristband housing attached to or integral with said band, one or more radio frequency identification tag(s) or tag inlay(s), an insulator material, wherein said wristband housing is adhered to said radio frequency identification tag or tag inlay, said radio frequency identification tag or tag inlay is adhered to an isolator material, and wherein said insulator material is nearest to the skin of the patient and insulates the radio frequency identification tag or tag inlay from the patient's skin. | 03-08-2012 |
20120056720 | Pluggable small form-factor UHF RFID reader - A Pluggable small form-factor UHF Radio Frequency ID reader having in an enclosure: a host CPU; volatile memory; non-volatile memory; power inputs; digital circuitry comprising the CPU and supporting components; analog circuitry comprising power and Radio Frequency components; one or more antennas; networking components; user interface components; debug and test components; WiFi subsystem; Radio Frequency ID subsystem; wherein said enclosure comprises thermal dissipation capacity, radio frequency transparency with WiFi and Radio Frequency ID antennas, provides protection from physical and radiofrequency forces, is mountable to an AC outlet and can also be mounted flush to a solid wall or surface or at an angle to a solid wall or surface, connectable to PoE or DC inputs, having a capacity to convert AC/DC current; Radio Frequency ID setting configurable, employs intelligent filtering and smoothing algorithms and transmits only relevant summarized information back over a network, and permits firmware management and real-time monitoring. | 03-08-2012 |
Raj Krishna, Sylvania, OH US
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20090032488 | Ceremonial plug closure and package - A closure includes a plastic shell having a base wall and a skirt with at least one internal thread segment for threaded engagement with at least one external thread segment on a container neck finish. A stopper, preferably of natural or synthetic cork, is secured to the base wall within the skirt and has an outer surface for sliding fit within the inside diameter of the container neck finish. An annular seal is disposed on the base wall surrounding the stopper within the skirt for sealing engagement with an end surface of the container neck finish. The closure can readily be removed from the container neck finish by unthreading the closure shell and pulling the plug from the container neck finish. The sliding fit between the external surface of the stopper and the inside diameter of the neck finish is sufficiently tight to provide a popping sound as the closure is removed from the neck finish. | 02-05-2009 |
Sampath Krishna, Winchester, MA US
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20080224895 | Adaptive range vehicle locating unit, vehicle tracking unit and vehicle recovery system including same - An adaptive range vehicle recovery system including an adaptive range vehicle locating unit including a narrowband baseband generator for generating a narrowband signal, a wideband baseband generator for generating a wideband signal, a timing control circuit responsive to an activation signal to transmit, alternately, said narrowband signal at a first rate, and said wideband signal at a second rate and responsive to a track signal to transmit one of said wideband and narrowband signals at a third, different, rate; and also to an adaptive range vehicle recovery system including an adaptive range vehicle track unit including a data decoder including, a wideband decoder for detecting data from a wideband baseband signal, a narrowband decoder for detecting data from a narrowband baseband signal, a bandwidth detector responsive to a received signal to distinguish narrowband and wideband signals and an input switching circuit responsive to said bandwidth detector for directing the wideband signal to the wideband decoder and the narrowband signal to the narrowband decoder. | 09-18-2008 |
20090305640 | Vehicle locating unit with improved power management method - A method of checking messages from a network of communication sources includes initially testing the signal strength of a plurality of communication sources, storing the identity of the communication sources with the two strongest signals, and alternatively entering a sleep mode and a wake-up mode, the wake-up mode synchronized to the communication source with the strongest signal. The method further includes testing the signal strength of one additional communication source, switching synchronization to the additional communication source if said source presents a signal stronger than the signal of a stored communication source with the strongest signal, and replacing the identity of any stored communication source if an additional communication sources tested in sequence presents a signal stronger than the signal of said stored communication source. | 12-10-2009 |
Sanchita Krishna, Albuquerque, NM US
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20130023773 | APPARATUS AND TECHNIQUES OF NON-INVASIVE ANALYSIS - Apparatus and methods, which comprise examination of an abnormality on a subject using a temperature stimulus applied to the subject, provide a non-invasive analysis technique. In an embodiment, a non-invasive infrared imaging technique can be used to observe the temporal response of a lesion to temperature stimuli to form a basis for evaluating the abnormality. A technique including applying temperature stimuli and detecting responses to the applied temperature stimuli provide a non-invasive technique that can be used to identify an abnormality on a subject and/or characteristics of the abnormality. In an embodiment, a non-invasive transient infrared imaging technique can be used to observe the temporal response of a lesion to temperature stimuli to form a basis for determining characteristics correlated to the lesion. Additional apparatus, systems, and methods are disclosed. | 01-24-2013 |
20150187068 | METHOD AND SYSTEM FOR FEATURE EXTRACTION AND DECISION MAKING FROM SERIES OF IMAGES - Apparatus and methods comprise examination of a subject using images of the subject. The images can provide a non-invasive analysis technique and can include a plurality of images of a portion of the subject at different times a temperature stimulus applied to the subject. An image of the portion of the subject can be aligned such that each pixel of the image corresponds to the same point on the subject over a sequence of images of the portion. The sequence of images can be processed after aligning the images such that data is extracted from the images. The extracted data can be used to make decisions regarding the health status of the subject. Additional apparatus, systems, and methods are disclosed. | 07-02-2015 |
Sanjay Krishna, Albuquerque, NM US
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20090072144 | INFRARED RETINA - Exemplary embodiments provide an infrared (IR) retinal system and method for making and using the IR retinal system. The IR retinal system can include adaptive sensor elements, whose properties including, e.g., spectral response, signal-to-noise ratio, polarization, or amplitude can be tailored at pixel level by changing the applied bias voltage across the detector. “Color” imagery can be obtained from the IR retinal system by using a single focal plane array. The IR sensor elements can be spectrally, spatially and temporally adaptive using quantum-confined transitions in nanoscale quantum dots. The IR sensor elements can be used as building blocks of an infrared retina, similar to cones of human retina, and can be designed to work in the long-wave infrared portion of the electromagnetic spectrum ranging from about 8 μm to about 12 μm as well as the mid-wave portion ranging from about 3 μm to about 5 μm. | 03-19-2009 |
20120205541 | PLASMONIC DETECTORS - A plasmonic detector is described which can resonantly enhance the performance of infrared detectors. More specifically, the disclosure is directed to enhancing the quantum efficiency of semiconductor infrared detectors by increasing coupling to the incident radiation field as a result of resonant coupling to surface plasma waves supported by the metal/semiconductor interface, without impacting the dark current of the device, resulting in an improved detectivity over the surface plasma wave spectral bandwidth. | 08-16-2012 |
20130023773 | APPARATUS AND TECHNIQUES OF NON-INVASIVE ANALYSIS - Apparatus and methods, which comprise examination of an abnormality on a subject using a temperature stimulus applied to the subject, provide a non-invasive analysis technique. In an embodiment, a non-invasive infrared imaging technique can be used to observe the temporal response of a lesion to temperature stimuli to form a basis for evaluating the abnormality. A technique including applying temperature stimuli and detecting responses to the applied temperature stimuli provide a non-invasive technique that can be used to identify an abnormality on a subject and/or characteristics of the abnormality. In an embodiment, a non-invasive transient infrared imaging technique can be used to observe the temporal response of a lesion to temperature stimuli to form a basis for determining characteristics correlated to the lesion. Additional apparatus, systems, and methods are disclosed. | 01-24-2013 |
20150187068 | METHOD AND SYSTEM FOR FEATURE EXTRACTION AND DECISION MAKING FROM SERIES OF IMAGES - Apparatus and methods comprise examination of a subject using images of the subject. The images can provide a non-invasive analysis technique and can include a plurality of images of a portion of the subject at different times a temperature stimulus applied to the subject. An image of the portion of the subject can be aligned such that each pixel of the image corresponds to the same point on the subject over a sequence of images of the portion. The sequence of images can be processed after aligning the images such that data is extracted from the images. The extracted data can be used to make decisions regarding the health status of the subject. Additional apparatus, systems, and methods are disclosed. | 07-02-2015 |
Sankatandav Krishna, Atlanta, GA US
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20100131653 | BUILDING CONTROL SYSTEM USER INTERFACE WITH PINNED DISPLAY FEATURE - Building control systems that include a user interface that is configured to help manage relatively large amounts of building control data in an efficient and intuitive manner. In some cases, subsets of building control information can be associated with display elements such as windows or tabs, which can then be pinned to provide a convenient way to selectively display only certain building control information. In some cases, a pinned display element may display one or more building control parameters, which in some cases, can be user selectable and/or updated over time. | 05-27-2010 |
20100131877 | BUILDING CONTROL SYSTEM USER INTERFACE WITH DOCKING FEATURE - Building control systems that include a user interface that is configured to help manage relatively large amounts of building control data in an efficient and intuitive manner. In some cases, subsets of building control information can be associated with display elements such as windows or tabs, which can then be docked to provide a convenient way to selectively display only certain subsets of the building control information. | 05-27-2010 |
Sathyan Krishna, Denver, CO US
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20100043023 | Digital File Management System - A method for managing digital content is provided. The method includes accessing the digital content and applying at least one content management rule by a set-top box to the digital content. The content management rule operative to place the digital content in one of a first storage location and a second storage location, which are associated with the set-top box. The digital content may include programs or movies and the storage locations are generally operable to store multiple programs and/or movies. | 02-18-2010 |
20110061109 | Controlling Access to Content and/or Services - The exemplary embodiments of the method and system according to the present invention provide a system and method for controlling access to audiovisual content such as television shows, video-on-demand services or streaming video which can be delivered by cable, satellite, wired or wireless networks, cell phones, the Internet, etc. More particularly, the present invention provides a capability to define certain criteria which can be used to restrict access to content based on combinations of various parameters including, but not limited to, time of day, day of the week, type of content, source of content, content display device, etc. These criteria may also be provided by data storage arrangements or a network, and access restrictions specified by such criteria can be associated with a plurality of display devices. | 03-10-2011 |
Shreyas Krishna, Denton, TX US
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20140375090 | PASSENGER SEAT - Described are passenger seat assemblies including spreaders ( | 12-25-2014 |
Sri Krishna, Acton, MA US
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20100069011 | Methods and Apparatus For Self-Jamming Suppression In A Radio Frequency Identification (RFID) Reader - A circuit for transmitter-receiver isolation that is useful in a monostatic (combined transmitting and receiving) antenna configuration is shown and described. In addition, methods and systems are shown for automatically adjusting the circuit in response to changes in antenna configuration, external signal reflectors, and jamming energy (e.g., self jammer energy) by adjusting the circuit to tune out these sources of jammer energy to yield an increase in RFID reader receiver sensitivity when compared to measurements of the receiver sensitivity when the jammer energy is not present. | 03-18-2010 |
Srikant Krishna, Holmdel, NJ US
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20110258100 | Systems, methods, and media for placing orders to trade securities - Systems, methods, and media for placing orders to trade a security are provided. In some embodiments, for example, methods comprise: receiving an order to trade a security; determining an execution rate for the order, determining a darkness threshold for the order; selecting one or more routes for one or more working orders of the order based on at least the darkness threshold; scoring the one or more routes; allocating size to the one or more working orders based on the scoring and the execution rate; creating the one or more working orders; and sending the one or more working orders to the one or more routes for execution. | 10-20-2011 |
Srikant Krishna, Stamford, CT US
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20150227702 | MULTI-FACTOR BRAIN ANALYSIS VIA MEDICAL IMAGING DECISION SUPPORT SYSTEMS AND METHODS - A medical imaging decision support system is provided that can conduct, and help medical professionals conduct multi-factor brain analysis. Data for disparate processing modes (for example, EEG, MRI, etc.) can be input to the system, processed in parallel in a cloud environment, and the results can be rendered in a thin client (for example, browser) for a user's rapid multi-modal evaluation of a brain. | 08-13-2015 |
Subbiah Krishna, Louisville, KY US
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20090164347 | FUEL ACCOUNTING SYSTEM AND METHODS - Various embodiments of the present invention provide systems and methods for fuel accounting that enables an organization to verify that fueling being paid for has in fact been dispensed into their aircraft. In particular, various embodiments provide systems and methods to verify whether a particular fueling event occurred. In addition, various embodiments provide systems and methods to facilitate the front-end data capture of a fueling event by the organization operating the aircraft via a data pathway not under control of a fueling agent. Furthermore, various embodiments provide for systems and methods to allow an organization operating aircraft to verify fuel uplifted and fuel inventory over a selected period of time. | 06-25-2009 |
Tushar Krishna, Cambridge, MA US
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20110314255 | MESSAGE BROADCAST WITH ROUTER BYPASSING - A processor and method for broadcasting data among a plurality of processing cores is disclosed. The processor includes a plurality of processing cores connected by point-to-point connections. A first of the processing cores includes a router that includes at least an allocation unit and an output port. The allocation unit is configured to determine that respective input buffers on at least two others of the processing cores are available to receive given data. The output port is usable by the router to send the given data across one of the point-to-point connections. The router is configured to send the given data contingent on determining that the respective input buffers are available. Furthermore, the processor is configured to deliver the data to the at least two other processing cores in response to the first processing core sending the data once across the point-to-point connection. | 12-22-2011 |
Vibhor Krishna, Charleston, SC US
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20120282324 | Methods for Promoting the Revascularization and Reenervation of CNS Lesions - The present invention provides methods of promoting the revascularization and/or reenervation of central nervous system lesions using an in-situ crosslinkable hydrogel. The present invention also provides methods of treating a spinal cord injury by topically delivering to the spinal cord injury site a vehicle comprising a neurotrophic factor and/or anti-inflammatory agent. Also provided are methods of treating a spinal cord injury by topically administering or delivering a hydrogel to the injury site. | 11-08-2012 |
Vijay Krishna, Cleveland Heights, OH US
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20150284309 | ENHANCEMENT OF ELECTRON SCAVENGING BY WATER-SOLUBLE FULLERENES - Polyhydroxyfullerenes (PHFs) having enhanced electron scavenging capabilities have a ratio of non-hydroxyl functional groups to hydroxyl functional groups that is less than or equal to 0.3. When combined with a semiconductor photocatalyst, such as titanium dioxide nanoparticles, the PHFs provide a photocatalyst for degradation of chemical and biological contaminates with an efficiency of at least twice that of titanium dioxide nanoparticles free of PHFs. The PHFs are included in these catalysts at a weight ratio to titanium dioxide of about 0.001 to about 0.003, whereas significantly lower and higher ratios do not achieve the highly improved photodegradation capability. PHFs outside of the desired structure are shown to be of little value for photodegradation, and can be inhibiting to the photocatalytic activity of TiO | 10-08-2015 |
Vijay Krishna, Gainesville, FL US
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20090302029 | SYSTEMS AND METHODS BASED ON RADIATION INDUCED HEATING OR IGNITION OF FUNCTIONALIZED FULLERENES - A method of irradiating a target region containing at least one fullerene comprising molecule promotes the heating or combustion of the target region. The heating method can be employed in a variety of applications including: selective targeting and destruction of cancer cells, detonation of explosives, ignition of a combustible mixture, photolithographic processes, and writing of optical storage media. | 12-10-2009 |
20110000781 | OPTICAL RELEASE OF HYDROGEN FROM FUNCTIONALIZED FULLERENES AS STORAGE MATERIALS - A method to release hydrogen from a material comprising hydrogen fixed fullerenes involves irradiating the hydrogen fixed fullerenes with electromagnetic radiation of sufficient intensity to release hydrogen rapidly upon irradiation. The intensity of the irradiation and/or the area of irradiation can be adjusted to control the rate and extent of hydrogen release. The hydrogen depleted material comprising hydrogen fixed fullerene can be hydrogenated to regenerate the material. | 01-06-2011 |
20110003252 | FUNCTIONALIZED FULLERENES FOR NANOLITHOGRAPHY APPLICATIONS - A method for electron beam nanolithography without the need for development step involves depositing a film of a resist comprising functionalized fullerenes on a substrate, and writing features by exposure to an electron beam with an accelerating voltage and dose rate sufficient to promote heating or thermal degradation of the functionalized fullerene in the irradiated volume such that a pattern is generated without a subsequent development step or with an aqueous developer. Lithographic features of about 1 nm or greater can be formed. | 01-06-2011 |
20110052495 | USE OF FULLERENES IN PHOTOACOUSTIC IMAGING - Fullerenes, when irradiated with electromagnetic radiation, generate acoustic waves. A photoacoustic tomography method using a material comprising fullerenes is disclosed that includes irradiating the material with a radiation beam such as a laser. The resultant photoacoustic effect produced by the material is detected by at least one detector. A photoacoustic tomography system using a material comprising fullerenes is also described. | 03-03-2011 |
20110112232 | ENHANCEMENT OF ELECTRON SCAVENGING BY WATER-SOLUBLE FULLERENES - Polyhydroxyfullerenes (PHFs) having enhanced electron scavenging capabilities have a ratio of non-hydroxyl functional groups to hydroxyl functional groups that is less than or equal to 0.3. When combined with a semiconductor photocatalyst, such as titanium dioxide nanoparticles, the PHFs provide a photocatalyst for degradation of chemical and biological contaminates with an efficiency of at least twice that of titanium dioxide nanoparticles free of PHFs. The PRFs are included in these catalysts at a weight ratio to titanium dioxide of about 0.001 to about 0.003, whereas significantly lower and higher ratios do not achieve the highly improved photodegradation capability. PHFs outside of the desired structure are shown to be of little value for photodegradation, and can be inhibiting to the photocatalytic activity of TiO | 05-12-2011 |
20120015045 | FUNCTIONALIZED FULLERENES AS ANTIFUNGAL AGENTS - Functionalized fullerenes are used in a method of combating fungal growth on surfaces and treating fungal diseases of patients. Surfaces that can be treated by the materials comprising an effective amount of functionalized fullerenes include those of fruits, vegetables, harvested grains, plants, or plant seeds. The method of combating fungal growth on a surface can be augmented but is not dependent on irradiation of the surface by light. Functional fullerenes are employed in various dosage forms such as topical, ingestible or administration. | 01-19-2012 |
20120123182 | DEVICES FOR THERMALLY INDUCED TRANSFORMATIONS CONTROLLED BY IRRADIATION OF FUNCTIONALIZED FULLERENES - An electromagnetic radiation activated device comprises a property changing material and at least one functionalized fullerene that upon irradiation of the functionalized fullerenes with electromagnetic radiation of one or more frequencies a thermally activated chemical or physical transformation occurs in the property changing material. The thermal activated transformation of the property changing material is triggered by the heating or combustion of the functionalized fullerenes upon their irradiation. The device can include a chemical agent that is embedded in the property changing material and is released when the material is heated by the functionalized fullerenes upon irradiation. | 05-17-2012 |
20130035398 | FUNCTIONALIZED FULLERENES AS A BIOMASS STIMULANT AND A LIFE EXTENSION AGENT - Methods of stimulating an increase in biomass by stimulating the growth, lifespan and/or reproduction of organisms such as fungi, algae, plants, and other aquatic organisms are provided by applying an effective amount of functionalized fullerenes. For example, polyhydroxy fullerenes are effective at low levels of promoting the increase in biomass. | 02-07-2013 |
20150190508 | DEVICES FOR THERMALLY INDUCED TRANSFORMATIONS CONTROLLED BY IRRADIATION OF FUNCTIONALIZED FULLERENES - An electromagnetic radiation activated device comprises a property changing material and at least one functionalized fullerene that upon irradiation of the functionalized fullerenes with electromagnetic radiation of one or more frequencies a thermally activated chemical or physical transformation occurs in the property changing material. The thermal activated transformation of the property changing material is triggered by the heating or combustion of the functionalized fullerenes upon their irradiation. The device can include a chemical agent that is embedded in the property changing material and is released when the material is heated by the functionalized fullerenes upon irradiation. | 07-09-2015 |
Vijay Krishna, Gainsville, FL US
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20110262340 | PRODUCTION OF CARBON NANOSTRUCTURES FROM FUNCTIONALIZED FULLERENES - Electromagnetic irradiation of functionalized fullerenes in an oxygen-free environment induces conversion of the functionalized fullerenes to carbon nanotubes, carbon nanohorns, carbon onions, diamonds and/or carbon schwarzites. The carbon nanotubes can be multi-wall carbon nanotubes. Advantageously, the subject invention can be used for in-situ synthesis of carbon nanostructures within a matrix to form a carbon nanostructure composite, where positioning of the carbon nanostructures is controlled by the manner of dispersion of the functionalized fullerenes in the matrix. Carbon nanotube comprising features, such as electrical connects, can be formed on a surface by irradiating a portion of a functionalized fullerene coating with a laser beam. | 10-27-2011 |
Vijay Krishna, Chennai, IN US
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20160119359 | SYSTEM AND METHOD FOR PROVIDING A SECURE ACCESS IN AN ORGANIZATION SYSTEM - The present invention integrates user, application and server level security with standard operating procedures, thus providing an end to end security blanket over the organization's network and information security. The invention provides step by step directions for processing accurate transactions, which are free from deviations, transactional errors and security breaches. The invention intelligently & instantly analyzes the commands that are being fed into the organization system/application, and then decides to either accept or reject the direction given by the user versus a predefined protocol. As such, although the words are being keyed through a keyboard, the present invention intelligence interacts with the external device to understand the command or input, suggesting alterations or lets it through. The instructions provided through the mouse or the mouse pad, are also prescreened before letting the instructions getting into or out of the system. | 04-28-2016 |