Tanna
Akio Tanna, Nakahara-Ku JP
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20080275164 | Method for forming exfoliated clay-polyolefin nanocomposites - A method for forming a nanocomposite by olefin polymerization in which at least one cation-exchanging layered load material, selected from the group consisting of cation-exchanging, layered inorganic silicates and cation-exchanging, layered compounds other than silicates, is treated with acid to disrupt its layered structure and is combined with a catalyst that becomes activated for olefin polymerization when in contact with the acid-treated filler. An olefin is contacted by the activated catalyst-filler combination either (a) in the absence of an alkylaluminum co-catalyst or (b) with an alkylaluminum co-catalyst when the activatable catalyst is a polyalkylmetal compound, to form a nanocomposite containing polyolefin and the acid-treated filler. In a particular embodiment, sufficient filler is used to constitute at least 30 weight % of the nanocomposite to prepare a highly loaded nanocomposite masterbatch. A predetermined amount of one or more olefinic polymers can then be blended with the masterbatch to obtain a nanocomposite having a desired amount of loading. The filler is preferably clay, exemplified by montmorillonite. The catalyst is preferably a non-metallocene catalyst, most preferably a nickel complex bearing an α-iminocarboxamidato ligand. | 11-06-2008 |
Akio Tanna, Kanagawa JP
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20110213110 | NOVEL METAL COMPLEX AND METHOD FOR PRODUCING ALPHA-OLEFIN POLYMER AND METHOD FOR PRODUCING ALPHA-OLEFIN/(METH)ACRYLATE COPOLYMER USING THE SAME - A novel catalyst component for producing a crystalline α-olefin polymer or α-olefin/(meth)acrylate copolymer having few branches, especially a polymer having a high molecular weight, and a method for producing an α-olefin polymer or an α-olefin/(meth)acrylate copolymer using the catalyst component. | 09-01-2011 |
Gaurav Tanna, Brighton, MA US
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20130152128 | CONTROLLING A VIEWING SESSION FOR A VIDEO PROGRAM - A method includes requesting, by a user device, video program related content. The video program related content includes content related to one or more video programs provided by a service provider. The method also includes receiving the video program related content. A selection of a video program from the one or more video programs is received. The video program is selected at a set top box. The method also includes controlling a viewing session for the video program using the user device. | 06-13-2013 |
Gaurav Tanna, Brookline, MA US
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20090157732 | NETWORKED ADDRESS BOOK - A device receives one or more contacts provided in an address book associated with a user, and receives profile information associated with one or more other users. The device also links the profile information with one or more corresponding contacts provided in the address book, and provides the address book with the linked profile information to one or more user devices associated with the user. | 06-18-2009 |
Gaurav A. Tanna, Brighton, MA US
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20150081847 | BROADCAST/MULTICAST OFFLOADING AND RECOMMENDING OF INFRASTRUCTURAL CHANGES BASED ON USAGE TRACKING - A method, a device, and a storage medium having instructions stored thereon to obtain usage data that indicates a usage of a downloading service and a streaming service of programs, in which the programs are provided to user devices via unicast delivery. The usage data is analyzed to determine whether a multicast offloading or a broadcast offloading is to be invoked on behalf of a program designated for unicast delivery. Additionally, a method, a device, and a storage medium obtain usage data, analyze the usage data, and generate a recommendation for an infrastructural change of a content delivery network based on the analysis. | 03-19-2015 |
20150113000 | CLOUD BASED MANAGEMENT FOR MULTIPLE CONTENT MARKERS - A first device may receive an instruction to add a first marker that identifies a first time index associated with particular content and a particular account used to access the particular content; receive an instruction to add a second marker that identifies a second time index associated with the particular content and the particular account; store the first marker and information associating the first marker with the first time index, the particular content, and the particular account; store the second marker and information associating the second marker with the second time index, the particular content, and the particular account; receive selection of the first marker or the second marker, associated with the particular content and the particular account; and cause a second device to play back the particular content at the first time index or the second time index. | 04-23-2015 |
Harshad Tanna, Princeton, NJ US
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20100220629 | Estimating Available Bandwidth And Enhancing Narrow Link Bandwidth Estimations In Telecommunications Networks Using Existing User Traffic - Without using additional probing packets, estimates of the narrow link bandwidth and available bandwidth of a network path are computed based on existing traffic. The network can be of different types such as a wireless battlefield network context or a wired or wireless commercial network environment. “Fast packets”, i.e. those packets which do not experience any queuing delay in the network, are identified. Fast packets are identified to resolve end-to-end packet delay into its constituent components (deterministic, transmission and queuing delays), estimate path utilization and eliminate the uncertainty (false alarms) that causes the prior art method to lose its effectiveness. An estimation algorithm computes end-to-end transmission delay and end-to-end deterministic delay of fast packets traveling along a path in a network. Examples of deterministic delay include satellite propagation delays and clock effects. Then, based on the results of the fast packet identifying algorithm, two logic branches are followed. A first branch calculates utilization and a second branch calculates narrow link bandwidth. The narrow link bandwidth is determined from the packet pair dispersion. The available bandwidth is obtained from the narrow link bandwidth and the utilization. Estimation of available bandwidth for an end-to-end network path allows traffic sources to judiciously regulate the volume of application traffic injected into the network. | 09-02-2010 |
Harshad Tanna, Plainsboro, NJ US
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20100095017 | SCALABLE AND DYNAMIC QUALITY OF SERVICE CONTROL - Applications and users dynamically make QoS provisioning requests for individual traffic flows traversing client and server hosts. A traffic flow provisioning request is conveyed to a services manager, which determines a set of traffic attributes for the flow and determines the networks the flow traverses between the client and server hosts. The services manger then oversees the admission of the flow to appropriate traffic classes in each determined network and the obtaining of a DSCP value for each network. Lastly, the services manger conveys the DSCP value of the first network traversed back to the client or server host, depending on the direction of the flow, which host is then configured to appropriately mark the DSCP field of the traffic flow packets. In a further embodiment, the services manager also instructs the client or server host to perform packet policing and shaping for the flow. | 04-15-2010 |
20100217860 | SYSTEMS AND METHODS FOR SINGLE SESSION MANAGEMENT IN LOAD BALANCED APPLICATION SERVER CLUSTERS - Aspects of the invention pertain to user session management in load balanced clusters. Multiple application servers communicate with a central data server to ensure there is a single session per user ID. The central data server maintains a user session index and a parameter table. Each time a network access is attempted using a given user ID, a load balancer assigns the session to one of the application servers. The assigned application server queries the central data server to determine whether a session status for the user's login ID is inactive or active. If inactive, a new, unique value is assigned as the session number. If active, the session number is evaluated to determine whether multiple sessions exist. In this case, one of the sessions is terminated to ensure a single session per user ID. Preferably, the terminated session is the earlier session. | 08-26-2010 |
20120275789 | SYSTEM AND METHOD FOR AUTOMATED PROVISIONING OF SERVICES USING SINGLE STEP ROUTING AND WAVELENGTH ASSIGNMENT ALGORITHM IN DWDM NETWORKS - A single step routing and wavelength assignment method and system for automated provisioning of services on DWDM networks is presented. This novel single step solution automates design and assignment of services in DWDM networks. For an automated provisioning platform that can handle the routing and wavelength assignment in a single step, the solution avoids reconfiguration of existing services. It also takes into consideration practical aspects of DWDM transponder availability at termination sites and regeneration sites along the selected route. The methodology includes iterative computation of common channel sets to avoid multiple shortest path computations for each of the wavelengths. | 11-01-2012 |
Jemin Tanna, Bangalore IN
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20130238657 | Optimizing Software Applications - Techniques for optimizing a software application include receiving, at a local computing system, a query from an application for data stored on a database table, the query including a context defined by a name of the database table; comparing the context of the query to a context of a predefined query scenario; based on the context of the query matching the context of the predefined query scenario, retrieving data stored on a secondary database replicated from data stored on a main database; and passing the retrieved data from the secondary database to the application. | 09-12-2013 |
20140142737 | SYSTEM, METHOD AND COMPUTER READABLE MEDIUM FOR USING PERFORMANCE INDICATORS AND PREDICTIVE ANALYSIS FOR SETTING MANUFACTURING EQUIPMENT PARAMETERS - The method includes receiving first data from an in-memory computing module, the data including performance indicators, receiving second data from a enterprise resource planning database, predicting a target time per piece based on the first data and the second data, predicting a target cost per piece based on the first data and the second data, and setting an equipment speed based on the target time per piece and/or the target cost per piece. | 05-22-2014 |
20140257545 | PREDICTIVE ANALYTICS IN DETERMINING KEY PERFORMANCE INDICATORS - Disclosed are a system, computer readable medium and method for predicting key performance indicators. The method includes receiving one or more data pairs, the one or more data pairs indicating a performance parameter and reason indicator associated with the performance parameter, deriving a formulaic relationship, utilizing a regression formula, between the reason indicator and the performance parameter, predicting at least one key performance indicator (KPI), utilizing a regression formula, for each of the one or more data pairs, associating a cost with each of the one or more data pairs, and varying a parameter based on the KPI and the associated cost. | 09-11-2014 |
Nikunj Narendra Tanna, Boston, MA US
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20140038302 | METHODS AND KITS FOR DETECTION OF COENZYME Q10 - The invention provides methods for rapid and quantitative extraction and detection of coenzyme Q10 in a sample readily adaptable to high throughput screening methods. The invention further provides reagents and kits for practicing the methods of the invention. | 02-06-2014 |
Poojan Tanna, Mumbai IN
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20140105028 | SYSTEM AND METHOD FOR REDUCING PAGING IN UTRAN/GERAN/E-UTRAN NETWORKS WHEN IDLE SIGNALING REDUCTION IS ACTIVE - Systems and methods are provided for avoiding excessive paging through messaging-based solutions on a mobile network that supports multiple radio access technologies (RATs), such as both Long Term Evolution (LTE) and Global System for Mobile Communications (GSM)/Enhanced Data Rates for GSM Evolution (EDGE)/Universal Mobile Communications System (UMTS) technology, even in situations where the present location of the UE is not known. Preventing paging in access networks where the UE is not present ensures efficient use of radio resources in the paging channel and reduces signaling load on other interfaces. In one embodiment, a user equipment (UE) is simultaneously connected to a Serving General Packet Radio System (GPRS) Support Node (SGSN) and a Mobility Management Entity (MME). By using signaling between the SGSN and MME, the location of the UE may be tracked without requiring unnecessary paging, even when the UE is in IDLE mode or is inactive. | 04-17-2014 |
Poojan Tanna, Mulund-W Mumbai IN
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20140101303 | SYSTEM AND METHOD FOR THROTTLING DOWNLINK DATA NOTIFICATIONS IN A NETWORK ENVIRONMENT - A method is provided in one example embodiment and includes creating an initial sample set comprising a plurality of notification messages, where each of the notification messages is associated with one of a plurality of bearers each of which has a first parameter associated therewith. The method further comprises prioritizing the notification messages of the initial sample set according to a value of the first parameter of the associated bearer to create a prioritized sample set and optimizing the prioritized sample set to create an optimized sample set. The method further comprises applying a throttle factor to the optimized sample to remove a number of low priority notification messages from the prioritized sample set to create a final set of notification messages to be transmitted to a network element. | 04-10-2014 |
Romil Tanna, Torrance, CA US
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20110085902 | Low-Noise Ported-Shroud Compressor for a Turbocharger - Various embodiments of ported-shroud centrifugal compressors are described. In some embodiments a wall of a compressor housing defines a pair of bulb-shaped hollow spaces or “bulbs”, one located proximate the compressor wheel and the other spaced upstream from the wheel, and having a connection therebetween. The downstream bulb is connected to the main flow path of the compressor by a port slot through the wall. The upstream bulb is connected to the inlet area of the main flow path by a passage through the wall. The bulbs can provide acoustic wave cancellation through multiple internal reflections in various directions. In one embodiment, the upstream bulb has a second passage connected to it, facing axially upstream, for receiving a portion of the total flow in a choked-flow operating regime, and conducting that portion through the upstream bulb, through the connection to the downstream bulb, and through the port slot into the main flow path. | 04-14-2011 |
Tushar Tanna, New York, NY US
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20150112709 | METHOD AND SYSTEM FOR ENABLING LAY USERS TO OBTAIN RELEVANT, PERSONALIZED HEALTH RELATED INFORMATION - The invention features methods, systems, and computer programs for generating a customized set of possible medical conditions, thereby providing access to medical information relevant to the user's state of health. The methods and systems involve at least some of the following steps: receiving a list of symptoms specified in terms selected from a first language set; translating the list of symptoms into a translated list of symptoms specified in terms selected from a second language set; using the translated list of symptoms to generate possible medical conditions, the possible medical conditions described in terms of the second language set; and translating the possible medical conditions into descriptions that are specified in terms selected from the first language set. | 04-23-2015 |
Vandan Tanna, Dardenne Prairie, MO US
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20130118091 | Methods For Processing Abrasive Slurry - Systems and methods are provided for processing abrasive slurry used in cutting operations. The slurry is mixed with a first solvent in a tank. The slurry is vibrated and/or ultrasonically agitated such that abrasive grain contained in the slurry separates from the other components of the slurry and the first solvent. After the abrasive grain has settled to a bottom portion of the container, the other components of the slurry and the first solvent are removed from the tank. The abrasive grain may then be washed with a second solvent. The abrasive grain is then heated and is suitable for reuse in an abrasive slurry. | 05-16-2013 |
20130118962 | Systems For Processing Abrasive Slurry - Systems and methods are provided for processing abrasive slurry used in cutting operations. The slurry is mixed with a first solvent in a tank. The slurry is vibrated and/or ultrasonically agitated such that abrasive grain contained in the slurry separates from the other components of the slurry and the first solvent. After the abrasive grain has settled to a bottom portion of the container, the other components of the slurry and the first solvent are removed from the tank. The abrasive grain may then be washed with a second solvent. The abrasive grain is then heated and is suitable for reuse in an abrasive slurry. | 05-16-2013 |
20130121802 | Wafer Transport Cart - Systems and methods are disclosed for transporting wafers to a processing apparatus. The system comprises a frame having a support sized for receiving a wafer assembly including the wafers. An alignment system is connected to the frame. The alignment system is disposed for guiding the wafer assembly to a first position as the wafer assembly is lowered onto the support of the frame. The alignment system reduces the amount of time required to transport the wafers to the processing apparatus. | 05-16-2013 |
20140150826 | WAFER CLEANING APPARATUS AND METHODS - A wafer cleaning apparatus includes a beam for holding a plurality of semiconductor or solar wafers. The beam includes at least one channel extending axially through the beam. An opening extends from the channel to a location between adjacent wafers. A manifold includes a conduit coupled to the channel and an immersion tank includes an ultrasonic transducer. | 06-05-2014 |
Vandan Tanna, Lake St. Louis, MO US
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20110017230 | Method and System for Processing Abrasive Slurry - Systems and methods are provided for processing abrasive slurry used in cutting operations. The slurry is mixed with a first solvent in a tank. The slurry is vibrated and/or ultrasonically agitated such that abrasive grain contained in the slurry separates from the other components of the slurry and the first solvent. After the abrasive grain has settled to a bottom portion of the container, the other components of the slurry and the first solvent are removed from the tank. The abrasive grain may then be washed with a second solvent. The abrasive grain is then heated and is suitable for reuse in an abrasive slurry. | 01-27-2011 |