Sivaramakrishnan
Anand Sivaramakrishnan, Huntington, NY US
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20080212219 | Astrometry and photometry with coronagraphs - In a first exemplary embodiment of the present invention, an optical device comprises a telescope, a coronagraph device coupled to the telescope and having a focal plane occulting mask to provide a coronagraphic image, and a reticulate grid element arranged in a light path propagated through the telescope, at a location relative to the coronagraphic image, to create controlled fiducial spots in the coronagraphic image. | 09-04-2008 |
20100290111 | ASTROMETRY AND PHOTOMETRY WITH CORONAGRAPHS - In a first exemplary embodiment of the present invention, an optical device comprises a telescope, a coronagraph device coupled to the telescope and having a focal plane occulting mask to provide a coronagraphic image, and a reticulate grid element arranged in a light path propagated through the telescope, at a location relative to the coronagraphic image, to create controlled fiducial spots in the coronagraphic image. | 11-18-2010 |
Ananthapadmanabhan Sivaramakrishnan, Jamestown, NC US
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20110086909 | SYNTHESIS OF FR901464 AND ANALOGS WITH ANTITUMOR ACTIVITY - The present invention provides novel analogs of FR901464, as well as an improved methodology for preparing FR901464 and its analogs. These compounds display an anti-cancer activity and are candidates for therapies against a number of disease states associated with dysfunctional RNA splicing. | 04-14-2011 |
Hari Sivaramakrishnan, Bellevue, WA US
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20120323750 | DATA CUSTODIAN AND CURATION SYSTEM - A data custodian and curation system may store data from a data supplier in encrypted form and may allow users to consume the data when the consumers obtain access to the data through an agreement. The curation system may manage access to the data, even allowing a consumer to use the data as if it were their own, but may track each usage of the data to implement a payment scheme or various usage restrictions. The curation system may encrypt downstream uses of the data and operate as a digital rights management system for the data. The custodian and curation system may operate as a cloud service that may contain encrypted data from many data providers but where the data providers may individually control access to their data in a managed system at any granular level. | 12-20-2012 |
Harihan Sivaramakrishnan, Bellevue, WA US
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20140143266 | Enriching Database Query Responses Using Data From External Data Sources - The subject disclosure is directed towards enriching database query responses using data from external data sources. When processing a database query seeking enriched data from an external data source, a request is communicated to the external data source based on the database query. An enriched database query response is generated based on data provided by the external data source. The enriched database query response may be combined with data returned via an internal database query operation, and/or inserted into a local database table. | 05-22-2014 |
20140143267 | Enriching Database Query Responses Using Data From External Data Sources - The subject disclosure is directed towards enriching database query responses using data from external data sources. When processing a database query seeking enriched data from an external data source, a request is communicated to the external data source based on the database query. An enriched database query response is generated based on data provided by the external data source. The enriched database query response may be combined with data returned via an internal database query operation, and/or inserted into a local database table. | 05-22-2014 |
Hariharan Sivaramakrishnan, Bellevue,, WA US
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20120323843 | Recommending Data Enrichments - Aspects of the subject matter described herein relate to recommending data sources. In aspects, a request to provide recommendations of data enrichments for a database is received at a recommendation engine. The recommendation engine may perform static and dynamic analysis of data associated with the database and may further refine recommendations based on policies. The recommendation engine may then provide the recommendations, if any, of data enrichments to allow a software developer, for example, to indicate whether the data enrichments are to be used. | 12-20-2012 |
20120323947 | Enriching Database Query Responses using Data from External Data Sources - The subject disclosure is directed towards enriching database query responses using data from external data sources. When processing a database query seeking enriched data from an external data source, a request is communicated to the external data source based on the database query. An enriched database query response is generated based on data provided by the external data source. The enriched database query response may be combined with data returned via an internal database query operation, and/or inserted into a local database table. | 12-20-2012 |
20130091164 | RECOMMENDING DATA BASED ON USER AND DATA ATTRIBUTES - The present invention extends to methods, systems, and computer program products for recommending data based on user and data attributes. User information and accessed data sets are periodically (and possibly automatically) accessed and updated. Source attributes are derived from user information and accessed data sets. Target attributes are derived from data directories and data services. Source attributes for an accessed data set are used along target attributes for a data directory or data service to determine the desirability of data directory or data service as a source of data relevant to the accessed data set. The data directory and/or data service can be recommended as able to provide relevant data. Accordingly, recommend relevant data can be recommended to a user without the user having to expressly search for the relevant data or even know that the relevant data exists. | 04-11-2013 |
20130159960 | INTELLIGENTLY RECOMMENDING SCHEMAS BASED ON USER INPUT - The present invention extends to methods, systems, and computer program products for intelligently recommending schemas based on user input that defines a portion of a data structure. An intelligent auto-complete function can identify characteristics of the user input and, based on these characteristics, recommend schemas that are most likely to be selected by the user to complete the data structure or portion of the data structure. The identified characteristics of the user input can be compared to characteristics of defined schemas or of other data structures to identify schemas that are most likely to match the user's intent. These schemas are then recommended to the user. Such schemas can define the recommended shape of the data structure being defined, including data types for a particular column, columns to add to the data structure, or can define additional data structures to be added such as additional tables to a database. | 06-20-2013 |
Hariharan Sivaramakrishnan, Mumbai IN
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20080200732 | Novel Intermediates Useful for the Preparation of Coenzymes, Process for the Preparation of Novel Intermediates and an Improved Process for the Preparation of Coenzymes - The present invention relates to novel intermediates for the preparation of coenzymes, processes for the preparation of the intermediates and an improved process for the preparation of Coenzymes. The present invention particularly relates to an improved process for the preparation of Coenzyme Q, more particularly for Conenzyme Q | 08-21-2008 |
Sankaran Sivaramakrishnan, Singapore SG
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20080265414 | Electrically Conductive Composite - The present invention provides a conductive composite comprising: suspension matrix, metal nanoparticles suspended within the suspension matrix, wherein the conductive composite has a conductivity greater than 104 S cm | 10-30-2008 |
20090004402 | Radiation Crosslinker - There is provided a class of crosslinking compound, said compound comprising (i) one or more fluorinated aromatic group; and (ii) one or more ionisable group, wherein the crosslinking compound is soluble in at least one polar solvent. Methods of preparing the crosslinking compounds are also disclosed. There is further provided devices obtainable from the methods of preparing the crosslinking compounds. | 01-01-2009 |
Shankar Sivaramakrishnan, Schenectady, NY US
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20140065361 | THERMAL BARRIER COATING SYSTEMS AND METHODS OF MAKING AND USING THE SAME - A coating comprising a first surface and a second surface is provided. The coating includes a plurality of growth domains. An orientation of at least one growth domain of the plurality of growth domains is non-vertical with respect to the first surface of the coating. One or more growth domains of the plurality of growth domains comprise a plurality of at least partially melted and solidified particles. | 03-06-2014 |
Shyam Sivaramakrishnan, Schenectady, NY US
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20130105027 | ARTICLES COMPRISING A HYDRATE-INHIBITING SILICONE COATING | 05-02-2013 |
20140161627 | SYSTEM AND METHOD FOR CONTROLLING MOTION PROFILE OF PISTONS - A method includes driving a fluid pumping unit having a plurality of pumping cylinders via a plurality of hydraulic cylinders respectively of a hydraulic power unit. The method further includes controlling activation of the hydraulic power unit such that each stroke of the corresponding piston assembly between the top dead center and the bottom dead center follows a corresponding trapezoidal velocity profile with respect to a time duration. Controlling activation includes controlling flow of a hydraulic fluid in the hydraulic power unit so as to control the corresponding trapezoidal velocity profile with respect to the time duration of the corresponding piston assembly to obtain a predefined flow rate of the fluid medium from the pumping unit. | 06-12-2014 |
Shyam Sivaramakrishnan, Niskayuna, NY US
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20140154099 | PUMPING SYSTEM WITH ENERGY RECOVERY AND REVERSE OSMOSIS SYSTEM - A liquid pumping system comprises a plurality of liquid pumps and a hydraulic drive unit. Each liquid pump is driven by a separate hydraulic cylinder. The hydraulic cylinders are powered by a shared hydraulic pump through a valve set. A valve set controller is configured to operate the valve set. A liquid pumping process comprises distributing an initial flow of pressurized hydraulic fluid between the hydraulic cylinders. The hydraulic cylinders move through a cycle in a phased relationship to provide a constant sum of flow rates from the liquid pumps. A membrane filtration system combines the liquid pumping system with a membrane unit. In a water treating process, feed water is pumped through the membrane unit. Brine from the membrane unit is returned to each liquid pump while that liquid pump is feeding water to the membrane unit. | 06-05-2014 |
Sujatha Sivaramakrishnan, Hyderabad IN
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20090327628 | SYSTEM AND METHOD FOR RESUMING BACKUP OF A VOLUME AFTER A BACKUP OPERATION PREMATURELY TERMINATES - A first snapshot of a volume is created at a first point in time. A first backup operation to backup the volume to a first backup image using the first snapshot is initiated. The first backup operation terminates before completion, e.g., due to a failure. A second snapshot of the volume representing the state of the volume at a second point in time is then created. The second snapshot is used by a second backup operation to resume backing up the volume to a second backup image. The first backup image is then merged with the second backup image. | 12-31-2009 |