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Acharya, US
Abhinav Prakash Acharya, Gainesville, FL US
| Patent application number | Description | Published |
|---|---|---|
| 20120108468 | Cell-based arrays, methods of making, and methods of using - Embodiments of the present disclosure provide for arrays, systems, and methods for the analyzing cells, methods of making arrays, and the like. | 05-03-2012 |
Alaknanda Acharya, Louisville, KY US
| Patent application number | Description | Published |
|---|---|---|
| 20120111067 | LIQUID ADDITIVE DISPENSING APPARATUS FOR A WASHING MACHINE - A liquid additive dispensing apparatus for dispensing a liquid additive into a washing machine having a tub accommodating a fluid and a basket rotatably disposed in the tub. A storage container is provided for storing the liquid additive. A tube is used to implement a fluid communication between the storage container and the tub. The tube has an inlet coupled to the storage container and an outlet coupled to the tub. The apparatus further has a venturi member arranged in the tub and in fluid communication with the outlet of the tube. The venturi member creates a venturi effect at the outlet of the tube when the wash basket rotates in the tub to send water or air into the venturi member, so that a reduced pressure is created at the outlet to suck the liquid additive from the storage container to the tub. | 05-10-2012 |
Ashok Dattatraya Acharya, Salem, VA US
| Patent application number | Description | Published |
|---|---|---|
| 20120095701 | SYSTEMS, METHODS, AND APPARATUS FOR DETERMINING ONLINE STRESS AND LIFE CONSUMPTION OF A HEAT RECOVERY STEAM GENERATOR - Certain embodiments of the invention may include systems, methods, and apparatus for determining online stress and life of a heat recovery steam generator. According to an example embodiment of the invention, a method for assessing components of a heat recovery steam generator (HRSG) is provided. The method includes receiving HRSG design parameters; monitoring thermal stress data from one or more temperature sensors in communication with one or more HRSG components; and determining cycle-related life consumption data associated with the one or more HRSG components based at least in part on the HRSG design parameters and the monitored thermal stress data. | 04-19-2012 |
Barun Acharya, Johnson City, TN US
| Patent application number | Description | Published |
|---|---|---|
| 20080307782 | DRIVE WHEEL WITH AN INTEGRAL FAN FOR A HYDRAULIC POWER UNIT - A drive wheel with an integral fan mountable as a unit to a shaft of a hydraulic power unit for rotation therewith. Fan blades extending from the drive wheel circulate air when the drive wheel is rotated. One or more passageways extending through the drive wheel can be provided to allow air to flow axially therethrough to be circulated around the hydraulic unit. A fan assembly for a hydraulic power unit is also provided including a fan element and a rotatable shroud attached thereto. | 12-18-2008 |
| 20080310972 | INTEGRATED HYDROSTATIC TRANSMISSION ASSEMBLY - A hydrostatic transmission mountable to a vehicle frame as a unit. The hydrostatic transmission has a nose cup to which a motor module is mounted. Passageways in an end block connect the pump element and motor module in a closed loop. The end block also has passageways for connecting a charge pump to the closed loop for supplying make-up flow thereto. An isolation plug is provided for separating flow between two intersecting passageways in the end block. | 12-18-2008 |
| 20110024220 | MOUNTING OF HYDROSTATIC TRANSMISSION FOR RIDING LAWN MOWER - A hydrostatic transmission including a pump and motor connected by supply and return lines. The hydrostatic transmission can be an integrated unit mountable to a vehicle frame as a unit. The motor portion of the transmission is configured to be at least partially received within a wheel to which an output shaft of the motor can be directed connected. Accordingly, the output shaft of the motor can be configured to function as a wheel axle. | 02-03-2011 |
| 20110067934 | INTEGRATED HYDROSTATIC TRANSMISSION FOR LEFT AND RIGHT WHEEL DRIVE - A hydrostatic transmission mountable to a frame of a vehicle for driving a left side or right side drive wheel. A motor portion of the transmission can extend outwardly from the frame and a pump portion can extend upwardly from the frame. The motor portion can be configured to be at least partially received within a wheel for direct mounting of the wheel to an output shaft of the motor. The pump portion can include an input shaft extending from a lower side thereof for connection to a prime mover, such as an internal combustion engine. | 03-24-2011 |
Bella Acharya, Kirkland, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20080244441 | RADIO STATION BUTTONS - Methods and a data structure for assigning URLs (e.g., to radio-station-streaming-media-content sources) to graphical objects (such as buttons) are disclosed. Zip codes are used to identify and assign geographically relevant URLs to buttons. A graphical user interface enables a user to select from a plurality of radio buttons and menu entries in order to identify search results satisfying the user's selection criteria. Information identifying a user's button assignments or preferences (such as the user's zip code) is stored in various data fields in a cookie data structure. The computer-executable instructions use the information contained in the data structure in order to assign the URL to the button each time the Web page is displayed. | 10-02-2008 |
Bharat Acharya, Madison, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20100093096 | DETECTION OF VAPOR PHASE COMPOUNDS BY CHANGES IN PHYSICAL PROPERTIES OF A LIQUID CRYSTAL - The present invention relates to the field of detection of components in gas phase, and in particular to detection of nitric oxide exhaled as a component of breath, using a liquid crystal assay format and a device utilizing liquid crystals as part of a reporting system. | 04-15-2010 |
Bharat Raj Acharya, Madison, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20100009344 | LIQUID CRYSTAL BASED ANALYTE DETECTION - The present invention relates to the field of detection of viruses, and in particular to detection of viruses using a liquid crystal assay format. In the present invention, virus binding in a detection region is identified by changes in liquid crystal orientation caused by virus binding independent orientation caused by any topography associated with the detection region. | 01-14-2010 |
Ghanashyam Acharya, West Lafayette, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20090136583 | Sol-Gel phase-reversible hydrogel templates and uses thereof - Discrete microstructures of predefined size and shape are prepared using sol-gel phase-reversible hydrogel templates. An aqueous solution of hydrogel-forming material is covered onto a microfabricated silicon wafer master template having predefined microfeatures, such as pillars. A hydrogel template is formed, usually by lowering the temperature, and the formed hydrogel template is peeled away from the silicon master template. The wells of predefined size and shape on the hydrogel template are filled with a solution or a paste of a water-insoluble polymer, and the solvent is removed to form solid structures. The formed microstructures are released from the hydrogel template by simply melting the hydrogel template in water. The microstructures are collected by centrifugation. The microstructures fabricated by this method exhibit pre-defined size and shape that exactly correspond to the microwells of the hydrogel template. The method of preparing microstructures based on hydrogel templates is simple and can easily produce large quantities of the microstructures. | 05-28-2009 |
| 20100330702 | ULTRASENSITIVE DETECTION OF BIOMOLECULES USING IMMUNOSEPARATION AND DIFFRACTOMETRY - Systems and methods for rapid and ultrasensitive detection of target hiomolecules in a sample are presented. The detection of biomolecules is achieved through a synergistic use of immunoseparation and diffractomctry, and the formation of antibody-biomolecule-ligand sandwich complexes that form diffraction gratings. Characteristic diffraction patterns are then produced upon illumination of the diffraction gratings with light. The diffraction patterns can he used to detect very low amounts of biomolecules present in the sample. | 12-30-2010 |
| 20110039280 | HYBRID MICROFLUIDIC SPR AND MOLECULAR IMAGING DEVICE - A hybrid microfluidic biochip designed to perform multiplexed detection of singled- celled pathogens using a combination of SPR and epi-fluorescence imaging. The device comprises an array of gold spots, each functionalized with a capture biomolecule targeting a specific pathogen. This biosensor array is enclosed by a polydimethylsiloxane (PDMS) microfluidic flow chamber that delivers a magnetically concentrated sample to be tested. The sample is imaged by surface plasmon resonance on the bottom of the biochip, and epi- fluorescence on the top. | 02-17-2011 |
Jay H. Acharya, Bartlett, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20090037443 | INTELLIGENT GROUP COMMUNICATION - A method, apparatus, and electronic device for hierarchical communications are disclosed. A connection interface may send and receive a data task. A database may store a group of contact nodes. A processor may select a sub-group of contact nodes from the group of contact nodes based upon the data task and create a hierarchical communications tree from the sub-group of contacts based on the data task. | 02-05-2009 |
Madhav Acharya, Vienna, VA US
| Patent application number | Description | Published |
|---|---|---|
| 20090065398 | Solid acid assisted deep desulfurization of diesel boiling range feeds - The instant invention relates to a process to produce low sulfur diesel products through the hydrodesulfurization of low nitrogen diesel boiling range feedstreams in the presence of solid acidic materials. | 03-12-2009 |
| 20090186754 | Hydroprocessing catalysts with low surface area binders - Catalysts for dewaxing of hydrocarbon feeds, particularly feeds with elevated sulfur and nitrogen levels, are provided. The dewaxing catalysts include a zeolite with a low silica to alumina ratio combined with a low surface binder, or alternatively the formulated catalyst has a high ratio of zeolite surface area to external surface area. | 07-23-2009 |
Raksha A. Acharya, Bedford, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090062147 | Methods for synthesis of encoded libraries - The present invention provides a method of synthesizing libraries of molecules which include an encoding oligonucleotide tag. | 03-05-2009 |
| 20100016260 | AGONISTS OF SPHINGOSINE-1 PHOSPHATE RECEPTOR (SLP) - The invention provides compounds of formula I and formula II, their preparation, and their use as pharmaceutically active immunosuppressive agents for the treatment of autoimmune disorders, organ transplant rejection, disorders associated with an activated immune system, as well as other disorders modulated by lymphopenia or SIP receptors. | 01-21-2010 |
| 20110136697 | METHODS FOR SYNTHESIS OF ENCODED LIBRARIES - The present invention provides a method of synthesizing libraries of molecules which include an encoding oligonucleotide tag. | 06-09-2011 |
| 20110251089 | METHODS FOR SYNTHESIS OF ENCODED LIBRARIES - The present invention provides a method of synthesizing libraries of molecules which include an encoding oligonucleotide tag. | 10-13-2011 |
| 20120071329 | METHODS FOR IDENTIFYING COMPOUNDS OF INTEREST USING ENCODED LIBRARIES - The present invention provides a method for identifying a compound of interest by screening libraries of molecules which include an encoding oligonucleotide tag. | 03-22-2012 |
Ravi Acharya, Philadelphia, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20100332388 | Personalized Bank Teller Machine - A system and method is provided for an ATM having a display, a logic server coupled to the display, and a memory coupled to the logic server. The logic server dynamically controls the functions available to the users including messages and coupons. A host contains a profile of a user. The memory, which is accessible to the logic server, may contain a profile of at least one user. A user card may contain a profile of the user. In operation, the ATM detects the a user's card and requests the profile of the user whose card was detected from a host. The ATM then receives the user's profile and stores the user's profile in the ATM. The system and method also provides a cardless ATM in which a user logs on without a card. Additionally, system and method also provides ATM services via a personal device. | 12-30-2010 |
| 20110087527 | Personalized Bank Teller Machine - A system and method is provided for an ATM having a display, a logic server coupled to the display, and a memory coupled to the logic server. The logic server dynamically controls the functions available to the users including messages and coupons. A host contains a profile of a user. The memory, which is accessible to the logic server, may contain a profile of at least one user. A user card may contain a profile of the user. In operation, the ATM detects the a user's card and requests the profile of the user whose card was detected from a host. The ATM then receives the user's profile and stores the user's profile in the ATM. The system and method also provides a cardless ATM in which a user logs on without a card. Additionally, system and method also provides ATM services via a personal device. | 04-14-2011 |
Rudresh Acharya, Philadelphia, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20110236881 | MODULATION OF INFLUENZA VIRUS - The present invention provides, among other things, methods for the identification of compounds that are capable of modulating the activity of the influenza A virus. For example, the present methods provide platforms for identifying small molecule inhibitors that target the proton transport pathway defined at least in part by two or more of the highly conserved channel residues 27, 30, 31, 34, 37, 41, 44, and 45 of the influenza A M2 protein. In one aspect, the present invention is directed to methods comprising comparing spatial models of a plurality of test compounds with the spatial model of the pathway defined by at least two residues from among residues 27, 30, 31, 34, 37 or 41, 44, and 45 on one or more subunits of the M2 transmembrane protein of the influenza A virus to determine the spatial complementarity of each of the test compounds with the pathway; assessing the ability of the test compounds to bind to the pathway; and, based on the assessed ability of the test compounds to bind the pathway, determining the compound that modulates the activity of influenza A. | 09-29-2011 |
Soumyadipta Acharya, Baltimore, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20080262367 | GENERAL DIAGNOSTIC AND REAL-TIME APPLICATIONS OF DISCRETE HERMITE FUNCTIONS TO DIGITAL DATA - The present invention relates to general diagnostic and real-time applications of discrete Hermite functions to digital data. More specifically, the invention relates to methods and systems for the application of dilated discrete digital Hermite functions (DDHF) to biomedical data, for example, to extract features from digital signals, including but not limited to, ECGs, EMGs, EOGs, EEGs, and others, by expanding the measured signals using a computationally efficient technique. These digital Hermite functions form the basis for the new discrete Hermite transform, generated on a beat by beat basis, which provides information about the shape of the signals, such as that in the BCG artifact in an EEG or in an ECG interval, or any noise in any other electrical signal. An automated system and method for real-time interpretation of any abnormalities present in a digital biomedical signal is provided. | 10-23-2008 |
| 20080294036 | Surgical Metal Detection Apparatus and Methods - A surgical metal detection apparatus. The apparatus comprises an elongate, tubular cannula and a removable element, which may be a trocar, releasably engaged within the cannula. A metal detection coil is positioned within the removable element or, in some embodiments, within the cannula. The metal detection coil is connected to a metal detection circuit which is adapted to detect the presence of a metallic element proximate to the end of the removable element or cannula. When a metallic element has been detected, the removable element may be removed from the cannula to permit the passage of a removal tool, such as a screwdriver, through the cannula without removing or changing the position of the cannula. | 11-27-2008 |
| 20110190845 | PORTABLE NEGATIVE PRESSURE VENTILATION DEVICE AND METHODS AND SOFTWARE RELATED THERETO - Featured is an apparatus an apparatus including a monitoring and sensing means, an electrode patch and a control device operably coupled to each of the sensing means and the electrodes and outputs signals to the electrodes for purposes of stimulating the phrenic nerve to thereby cause breathing by natural contraction of the diaphragm. The control device is configured and arranged to initially localize the phrenic nerve with respect to a given set of electrodes that is effective, when appropriately energized, for stimulating the phrenic nerve to establish negative pressure induced respiration in the body, based on the output signal(s) from the monitoring and sensing means. After such initially localizing; the control device thereafter repetitively outputs stimulation signals via the given set of electrodes so as to thereby continuously stimulate negative pressure induced respiration. Also featured are methods related thereto. | 08-04-2011 |
Srimvasmurthy Acharya, Sammamish, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20120041928 | MIRRORING DATA CHANGES IN A DATABASE SYSTEM - A method for mirroring one or more data changes from a first database server to one or more second database servers. The method includes intercepting one or more operations that make one or more changes to one or more data on the first database server. After intercepting these operations, the method merges the operations into one or more chunks, adds one or more log records having the chunks into a database log. The database log includes one or more database log blocks. The method then writes the database log blocks. | 02-16-2012 |
Srini Acharya, Sammamish, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20110282850 | Concurrently Accessing Data - A database management system having a database component, which includes a lock manager, and a filesystem component. The filesystem component is configured to: generate a mapping between one or more filesystem access modes, one or more filesystem sharing modes and one or more database locks, receive a request from a filesystem stack to perform one or more actions on data in a database, identify a filesystem access mode and a filesystem share mode of the request, determine which one of the database locks corresponds to the filesystem access mode and the filesystem share mode of the request based on the mapping, and receive a notification lock on the data from the lock manager when no other database locks conflict with the notification lock, wherein the notification lock corresponds to the one of the database locks. After receiving the notification lock on the data, the lock manager is configured to send a notification to the filesystem component when a subsequent request from a database stack includes accessing the data. | 11-17-2011 |
| 20110289100 | MANAGING A BINARY OBJECT IN A DATABASE SYSTEM - A method for managing a binary object in a database system is provided. The method may include receiving a request to store the binary object and determining if a size of the binary object is above a first threshold. If the size is less than the first threshold, the method may include storing the binary object in a database of the database system using a database communication protocol. If the size is above the first threshold, the method may include determining if the size is above a second threshold. To this end, if the size is less than the second threshold, the method may include storing the binary object in a file system of the database system using the database communication protocol. Furthermore, if the size is above the second threshold, the method may include storing the binary object in the file system using a file system communication protocol. | 11-24-2011 |
Srinivasmurthy P. Acharya, Sammamish, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20090319487 | SCALAR REPRESENTATION FOR A LOGICAL GROUP OF COLUMNS IN RELATIONAL DATABASES - Systems and methods that group atomic scalar values recognized by a database such as columns into sets (e.g., column sets). A grouping component associated with the SQL server creates a logical representation for column groupings, which are accessible by a single I/O and can be co-located (e.g., substantially close or compact) in terms of storage location. Interesting column sets (e.g., non-null) can also be selected for a data representation thereof as a single entity to other applications. | 12-24-2009 |
| 20120059798 | MIRRORING FILE DATA - The present invention extends to methods, systems, and computer program products for mirroring file data. Generally, high availability and disaster recovery (“HADRON”) is achieved within a database management system by detecting which parts of a file have changed and sending the changed parts to secondaries. Adjacent or partially overlapping parts of a file can coalesce to form larger chunks of changed data. Coalescing reduces the overall number of chunks that are tracked. | 03-08-2012 |
Vinaykumar Acharya, Hanover Park, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20110314462 | Firmware Upgrade System and Method in a Device Management Architecture - In one embodiment, a device firmware upgrade scheme is disclosed for upgrading a device image of a mobile communications device. A device management session is established between the mobile communications device and a first server using a first protocol. Upon obtaining identity information of a second server operable to compute or otherwise determine a customized upgrade process, a device inventory is transmitted to the second server using a second protocol. Upon receiving the customized upgrade process, the mobile communications device downloads one or more upgrade files from one or more resources. Thereafter, the mobile communications device is operable to provide a status indication to the first server using the first protocol. | 12-22-2011 |