Unnikrishnan
Aparna Unnikrishnan, Evanston, IL US
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20140069956 | Product Dispensing System - A product dispensing system includes a housing that has a sidewall with at least one orifice and at least one protrusion in alignment with the at least one orifice. An exterior surface of the at least one protrusion provides a visual contrast in color, texture, or surface finish that differs from that of an exterior surface of the sidewall adjacent the orifice. | 03-13-2014 |
Aparna Unnikrishnan, Highland Park, IL US
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20140069957 | Product Dispensing System - A product dispensing system includes a housing that has a sidewall with at least one surface variation provided thereon. A dispensing opening is provided on a first side of the sidewall. A manual actuation button is provided on a second different side of the sidewall. A gripping force between about 25 N to about 40 N is utilized to hold the housing within a human hand without additional support. | 03-13-2014 |
Brijesh Unnikrishnan, Bangalore IN
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20150254285 | DATA LOGS MANAGEMENT IN A MULTI-CLIENT ARCHITECTURE - Systems and methods for data logs management in a multi-client architecture are described. According to the present subject matter, the system(s) implement the described method(s) for efficient data logs management. The method includes identifying purging parameters associated with each entity of the plurality of entities, where the purging parameters signify a mechanism of purging data logs stored in partition corresponding the entity, and where the purging parameters comprises at least criticality point associated with data logs to relinquish storage space. Further, the method includes purging of data logs stored in the partition of the entity based on the purging parameters, wherein the purging relinquishes the storage space. | 09-10-2015 |
Dhanya Unnikrishnan, Thrissur IN
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20140282712 | SYSTEM AND METHOD FOR SHARING EVENT INFORMATION IN A DIGITIAL TELEVISION SYSTEM - Broadcast receivers, computer implemented methods and non-transitory computer-readable storage medium are disclosed for sharing event information. Sharing event information involves, at a sender end, collecting event information for a broadcast after receiving a command from the sender and creating a message that includes the event information. The sender may then select one or more contacts with whom to share the event information. Thereafter, the message and information on the contact is transmitted to a mobile device of the sender over a short range communication link. The message may then be automatically forwarded from the mobile device to the selected recipients. At the recipient end, the message is received from the mobile device of the recipient over a short range communication link and processed to determine if the message is a recommendation message. If so, the contents of the message are extracted and displayed on a television display of the recipient. | 09-18-2014 |
20150010292 | METHOD AND SYSTEM FOR FAIL-SAFE PROGRAM RECORDING IN PERSONAL VIDEO RECORDERS - A method, system, and non-transitory computer-readable storage medium for implementing backup recording of events are disclosed. The method may include detecting, by a personal video recorder (PVR) cluster coordinator, an interruption in a current or scheduled recording of an event at a first PVR. The method may further include determining, by the PVR cluster coordinator, a PVR cluster corresponding to the first PVR in response to the detection, the PVR cluster comprising a plurality of PVRs and including the first PVR. The method may further include facilitating, by the PVR cluster coordinator, a backup recording of the interrupted recording at a serving PVR in the PVR cluster after determining the PVR cluster corresponding to the first PVR. Further, the PVR cluster coordinator may be implemented by at least one computer processor. | 01-08-2015 |
Dineshkumar Unnikrishnan, Kerala IN
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20130035380 | PROCESS FOR SELECTIVE EXTRACTION OF BIOACTIVE AND BIOAVAILABLE CINNAMON POLYPHENOLS AND PROCYANIDIN OLIGOMERS AND A STABLE COMPOSITION THEREOF - The present invention relates to a process for selective extraction of bioactive and bioavailable cinnamon polyphenols and procyanidin oligomers of the type A and type B, of more than 90% purity as gallic acid equivalent which comprises the steps of removing the organic solvent from the extract to produce the free flowing oleoresin and drying of the residue under optimized conditions to produce a polyphenol and procyanidin Type A & B polymer rich solid which on subsequent extraction with water or with mixture of water and acetone or water and lower alcohol and further evaporation to a solid content of not more than 6% and subsequent chromatographic separation to obtain fractions containing procyanidin type A and B polymers free of coumarins and cinnamaldehyde. The present invention also relates to stable composition comprising cinnamon polyphenol rich powder for delivering maximum bioactivity upon oral administration. | 02-07-2013 |
Kootaala P. Unnikrishnan, Birmingham, MI US
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20110172874 | FAULT PREDICTION FRAMEWORK USING TEMPORAL DATA MINING - A vehicle fault diagnosis and prognosis system includes a computing platform configured to receive a classifier from a remote server, the computing platform tangibly embodying computer-executable instructions for evaluating data sequences received from a vehicle control network and applying the classifier to the data sequences, wherein the classifier is configured to determine if the data sequences define a pattern that is associated with a particular fault. | 07-14-2011 |
K. P. Unnikrishnan, Birmingham, MI US
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20090049338 | ROOT CAUSE DIAGNOSTICS USING TEMPORAL DATA MINING - A method, system, and computer program product for fault data correlation in a diagnostic system are provided. The method includes receiving the fault data including a plurality of faults collected over a period of time, and identifying a plurality of episodes within the fault data, where each episode includes a sequence of the faults. The method further includes calculating a frequency of the episodes within the fault data, calculating a correlation confidence of the faults relative to the episodes as a function of the frequency of the episodes, and outputting a report of the faults with the correlation confidence. | 02-19-2009 |
Kumar S. Unnikrishnan, Irving, TX US
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20150058188 | Calculating Estimated Tax Payments - Computing devices described herein are configured to determine income information associated with one or more entities and tax information for one or more jurisdictions associated with the one or more entities. The computing devices are further configured to calculate one or more estimated tax payments based at least in part on the income information and the tax information. | 02-26-2015 |
Mahesh Unnikrishnan, Sammamish, WA US
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20160094531 | CHALLENGE-BASED AUTHENTICATION FOR RESOURCE ACCESS - Examples of the present disclosure describe systems and methods for authentication by an authentication component when a client attempts to access a secured resource(s). As an example, an access request is received from a client at an authentication component. The authentication component generates an authentication challenge including criteria to assist the client in selecting an appropriate authentication credential, a request for proof of possession of the authentication credential, and challenge-specific data for the client to return in a challenge response. A challenge response is received from the client. The authentication component evaluates the challenge response and determines whether to authenticate the client for access to a resource based on the evaluated challenge response. Other examples are also described. | 03-31-2016 |
Mahesh Unnikrishnan, Redmond, WA US
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20120191769 | SITE-AWARE DISTRIBUTED FILE SYSTEM ACCESS FROM OUTSIDE ENTERPRISE NETWORK - Embodiments are directed to permitting client devices that connect remotely to an enterprise network to operate in a site-aware manner. In distributed file systems, files may be replicated in multiple places across a network. Embodiments are directed to providing requesting clients referrals (or paths) to replicas of desired information that are accessible by the requesting client with the least overall “cost” to the client and the network. The present systems and methods allow remote client devices to reliably identify a site with their referral requests so that the referring server(s) may provide site-aware referrals in response to the requests. | 07-26-2012 |
Mahesh K. Unnikrishnan, Sammamish, WA US
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20150358353 | ENHANCED SELECTIVE WIPE FOR COMPROMISED DEVICES - Systems, methods, and software are disclosed herein that enhance selective wipe technology and operations. In an implementation, an application initiates a request to authenticate a user with respect to the application. In some scenarios, the application receives a response to the request that includes a selective wipe instruction. Then the application receives such a response, the application selectively wipes data associated with the application. | 12-10-2015 |
Manoj Unnikrishnan, Santa Clara, CA US
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20130007489 | SYSTEM AND METHOD FOR STANDBY POWER REDUCTION IN A SERIAL COMMUNICATION SYSTEM - In a serial communication system having a device including a receiver detection module, this specification is directed to systems and methods for selectively reducing the power consumed by the receiver detection module, preferably when the device is operating in a low power mode. In some embodiments, a signal detection module is configured to receive a control signal from the transmitter of a device at the other end of the communications link to control the operation of the receiver detection module. The control signal may be in-band or may be transmitted on a sideband of the serial link. | 01-03-2013 |
20150370315 | SYSTEM AND METHOD FOR STANDBY POWER REDUCTION IN A SERIAL COMMUNICATION SYSTEM - In a serial communication system having a device including a receiver detection module, this specification is directed to systems and methods for selectively reducing the power consumed by the receiver detection module, preferably when the device is operating in a low power mode. In some embodiments, a signal detection module is configured to receive a control signal from the transmitter of a device at the other end of the communications link to control the operation of the receiver detection module. The control signal may be in-band or may be transmitted on a sideband of the serial link. | 12-24-2015 |
Meera Unnikrishnan, Kenilworth GB
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20150315248 | CLOSTRIDIUM DIFFICILE POLYPEPTIDES AS VACCINE - The invention provides methods, proteins, nucleic acids and antibodies for preventing or treating a | 11-05-2015 |
Priya Unnikrishnan, Toronto CA
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20090077545 | PIPELINED PARALLELIZATION OF MULTI-DIMENSIONAL LOOPS WITH MULTIPLE DATA DEPENDENCIES - A mechanism for folding all the data dependencies in a loop into a single, conservative dependence. This mechanism leads to one pair of synchronization primitives per loop. This mechanism does not require complicated, multi-stage compile time analysis. This mechanism considers only the data dependence information in the loop. The low synchronization cost balances the loss in parallelism due to the reduced overlap between iterations. Additionally, a novel scheme is presented to implement required synchronization to enforce data dependences in a DOACROSS loop. The synchronization is based on an iteration vector, which identifies a spatial position in the iteration space of the loop. Multiple iterations executing in parallel have their own iteration vector for synchronization where they update their position in the iteration space. As no sequential updates to the synchronization variable exist, this method exploits a greater degree of parallelism. | 03-19-2009 |
Ranjith Unnikrishnan, Mountain View, CA US
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20140071293 | METHOD AND DEVICE FOR AUTHINTICATION OF LIVE HUMAN FACES USING INFRA RED IMAGES - A security device for identifying a person makes two images of a person to detect spoofing. The first image is a conventional visible image and the second image is an infrared image. Both images are analyzed to determine whether they represent a real person or not. If a placard or active display device is presented to the security device to spoof the real person, the infrared image of the placard or display device is recognized not to have the same characteristics as the infrared image of a real person. | 03-13-2014 |
Sandeep Unnikrishnan, Delft NL
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20140042095 | NANOSIEVE COMPOSITE MEMBRANE - The invention is directed to a nanosieve composite membrane, a method for preparing a nanosieve composite membrane, a roll-to-roll apparatus for carrying out the method, and a method for separating a feed flow with particulate matter. The nanosieve composite of the invention comprises an inorganic nanosieve layer supported on a porous polymer membrane substrate and a metallic adhesion layer or underlayer between the inorganic nanosieve layer and the polymer substrate, wherein said polymer membrane comprises an inorganic coating such that the polymeric support is sandwiched between the inorganic coating and the inorganic sieve layer, and wherein said inorganic nanosieve layer has an average pore diameter as determined by scanning electron microscopy of 200 nm or less. | 02-13-2014 |
20140183135 | NANOSIEVE COMPOSITE MEMBRANE - The invention is directed to a nanosieve composite membrane, a method for preparing a nanosieve composite membrane, a roll-to-roll apparatus for carrying out the method, and a method for separating a feed flow with particulate matter. The nanosieve composite of the invention comprises an inorganic nanosieve layer supported on a porous polymer membrane substrate and a metallic adhesion layer or underlayer between the inorganic nanosieve layer and the polymer substrate, wherein said polymer membrane comprises an inorganic coating such that the polymeric support is sandwiched between the inorganic coating and the inorganic sieve layer, and wherein said inorganic nanosieve layer has an average pore diameter as determined by scanning electron microscopy of 200 nm or less. | 07-03-2014 |
20150200370 | METHOD AND SYSTEM FOR DIVIDING A BARRIER FOIL - A method and system are provided for dividing a continuous barrier foil into a barrier foil segment that may be cut without exposing an organic layer in the barrier foil segment. A groove is formed alongside a perimeter of the barrier foil segment. The groove extends through the organic layer and is sealed by a sealing material to form a sealed groove. The sealed groove may prevent moisture and/or oxygen from reaching organic material in the barrier foil segment when it is cut. A sealed barrier foil segment is thus provided. | 07-16-2015 |
Sandeep Unnikrishnan, 'S-Gravenhage NL
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20150306547 | NANOSIEVE COMPOSITE MEMBRANE - The invention is directed to a nanosieve composite and a method for preparing a nanosieve composite membrane. The nanosieve composite of the invention comprises—an inorganic nanosieve layer having an average pore diameter of 200 nm or less, and—two or more porous layers having an average pore diameter of mm or more, wherein at least one porous layer is at a first side of said inorganic nanosieve layer and at least one porous layer is at a second side of said inorganic nanosieve layer. | 10-29-2015 |
20150374920 | METHOD AND DEVICE FOR INJECTING A DRUG - A device and method is provided for drug supply. The device comprises a holder suitable for holding a carrier comprising a drug layer ( | 12-31-2015 |
Sanoj Kizhakkekara Unnikrishnan, Bangalore IN
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20160103762 | APPARATUS, SYSTEMS, AND METHODS FOR PROVIDING WEAR LEVELING IN SOLID STATE DEVICES - Embodiments of the present disclosure provides a memory-efficient mechanism for identifying memory blocks with a low wear count. More particularly, embodiments of the present disclosure provides a mechanism for identifying a memory block whose wear count is within the bottom p % of all wear counts associated with memory blocks in a storage system. If a memory controller always performs the garbage collection operation on a memory block whose wear count is within the bottom p % of all wear counts, then the memory controller is expected to utilize the remaining memory blocks (e.g., memory blocks whose wear count is within the upper (100−p) % of all wear counts) efficiently and level the wear count of at least the remaining memory blocks. | 04-14-2016 |
Santhosh Unnikrishnan, Kerala IN
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20160057009 | CONFIGURATION OF PEERED CLUSTER STORAGE ENVIRONMENT ORGANIZED AS DISASTER RECOVERY GROUP - A technique efficiently configures a peered cluster storage environment. The configuration technique illustratively includes three phases: a discovery phase, a node setup phase and a cluster setup phase. The discovery phase may be employed to initiate discovery of nodes of a disaster recovery (DR) group through transmission of multicast advertisement packets by the nodes over interconnects, including a Fibre Channel (FC) fabric, to each other node of the group. In the node setup phase, each node of a cluster assigns its relationships to the nodes discovered and present in the FC fabric; illustratively, the assigned relationships include high availability (HA) partner, DR primary partner and DR auxiliary partner. In the cluster setup phase, the discovered nodes of the FC fabric are organized as the peered cluster storage environment (DR group) configured to service data in a highly reliable and available manner. | 02-25-2016 |
Sreedharan Unnikrishnan, Vadodara IN
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20140323785 | CATALYST COMPOSITE FOR DEHYDROGENATION OF HYDROCARBONS AND METHOD OF PREPARATION THEREOF - The present invention provides a dehydrogenation catalyst composite that is capable of providing a dehydrogenated hydrocarbon product characterized by a bromine number of at least 19. for hydrocarbons. The dehydrogenation catalyst of the present invention comprises a nano-sized complex containing a Group VIII component; a group IVA component and a sulfur containing capping agent; an alkali component; a halogen component; and a support with an inner core of alpha alumina and an outer layer comprising a mixture of gamma alumina and delta alumina. | 10-30-2014 |
20150111720 | REGENERATION OF SPENT PARAFFIN DEHYDROGENATION CATALYST - There is provided a method for regenerating a spent dehydrogenation catalyst used in the conversion of n-paraffin to olefin. The method comprises method steps for removing the coke by treating the catalyst with an ozone-oxygen stream followed by an oxygen stream. The catalyst is stabilized by passing a nitrogen stream and the stabilized catalyst is rejuvenated by passing an air-nitrogen stream containing a halogenated hydrocarbon. This is followed by reducing the metal oxide in the catalyst by passing hydrogen-nitrogen stream. | 04-23-2015 |
20150158024 | DEHYDROGENATION CATALYST FOR HYDROCARBONS AND METHOD OF PREPARATION THEREOF - The present disclosure relates to a dehydrogenation catalyst composite comprising at least one alumina support impregnated with at least one layer of at least one alkaline earth metal element and at least one layer comprising at least one catalytic metal element, at least one group VIA element and optionally, at least one halogen element. The present disclosure also relates to a process for preparation of the dehydrogenation catalyst composite. | 06-11-2015 |
Sreejit Unnikrishnan, Bangalore IN
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20140033077 | Spreading User Activities to Interested Users of a Community - Map curators perform activities related to digital maps provided. These activities include adding and/or modifying information about map features displayed on the digital maps. Edits to these map features are included in a pulse stream which is formatted so as to be visually appealing to other curators who view the edits in the pulse stream. The pulse stream is distributed to other curators or to users have yet to provide edits to the digital maps. The pulse stream of edits informs these users of the activities that have transpired with respect to the digital maps in hopes to inspire them to further contribute additional edits to the digital maps. | 01-30-2014 |
20140053077 | Integrating Maps and Street Views - Methods and systems for improved integration of an overhead representation (e.g., a map) with a street view representation. A user interface with at least two regions is output for display to a user. One region includes an overhead representation of an area and an interactive control overlaid onto the overhead representation. Another region includes a street view perspective that has a point of view corresponding to a position and directional orientation of the interactive control. Information about a user input that adjusts the interactive control is received and the street view perspective is updated to track the control as it is adjusted. The field of view of the street view perspective may be reflected in the appearance of the interactive control. Additionally, the street view perspective may follow the location of a marker as it is moved around the overhead representation. | 02-20-2014 |
Sunil Unnikrishnan, Richardson, TX US
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20140337274 | SYSTEM AND METHOD FOR ANALYZING BIG DATA IN A NETWORK ENVIRONMENT - An example method for analyzing big data in a network environment is provided and includes extracting a data set from big data stored in a network environment, detecting a pattern in the data set, and enabling labels based on the pattern, where each label indicates a specific condition associated with the big data, and the labels are searched to answer a query regarding the big data. In specific embodiments, detecting the pattern includes capturing gradients between each consecutive adjacent data points in the data set, aggregating the gradients into a gradient data set, dividing the gradient data set into windows, calculating a statistical parameter of interest for each window, aggregating the statistical parameters into a derived data set, and repeating the dividing, the calculating and the aggregating on derived data sets over windows of successively larger sizes until a pattern is detected. | 11-13-2014 |
Umesh Unnikrishnan, Seattle, WA US
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20150066628 | CREATING AND EVALUATING CHANGES TO ADVERTISING CAMPAIGNS OF AN ADVERTISER - Methods, systems, and non-transitory computer-readable media for evaluating changes to one or more advertising campaigns of an advertiser. In one aspect, advertising campaign modification data, specifying advertising campaign changes, is received from a campaign modification data source. A queue of changes based on the advertising campaign modification data is generated, and the changes from the queue are evaluated. It is determined whether to apply the changes to the advertising campaign based on results of the evaluating step and rule data specifying advertising campaign performance metrics and predefined performance metric values. | 03-05-2015 |
Umesh Unnikrishnan, Sammamish, WA US
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20100333104 | Service-Based Endpoint Discovery for Client-Side Load Balancing - A server farm includes a plurality of server devices. The plurality of server devices includes a plurality of topology service endpoints and a plurality of target service endpoints. A client computing system sends a topology service request to one of the topology service endpoints. In response, the topology service endpoint sends target service endpoint Uniform Resource Identifiers (URIs) to the client computing system. When a client application at the client computing system needs to send a target service request to one of the target service endpoints, the client computing system applies a load balancing algorithm to select one of the target service endpoint URIs. The client computing system then sends a target service request to the target service endpoint identified by the selected one of the target service endpoint URIs. In this way, the client computing system may use a load balancing algorithm appropriate for the client application. | 12-30-2010 |
20110022582 | Indexing of Partitioned External Data Sources - A computing system hosts a plurality of websites, a plurality of external data sources, and a search service. External resources in each of the external data sources are partitioned among a plurality of external partitions. The search service automatically generates an index comprising index entries. The index entries are partitioned among a plurality of index partitions, each associated with one or more of the websites. For each given index partition, the index entries in the given index partition map terms to resources in the given set of resources that contain the terms. The given set of resources includes web pages in a given set of websites associated with the given index partition and external resources in external partitions used by the given set of websites. The search service uses the index entries in given index partition to identify resources in the given set of resources containing query terms. | 01-27-2011 |
20120042010 | MANAGEMENT OF COLLECTIONS OF WEBSITES - This disclosure describes techniques that enable a subscriber of a data center to manage a site collection group hosted by the data center. A site collection group is a set of site collections that belong to a single subscriber. A site collection is a collection of websites. A website is a collection of related resources. Each of the site collections is associated with an “owner”. As described herein, the data center presents management interfaces that enable owners of site collections to manage the site collections. In addition, the data center presents management interfaces that enable subscribers to manage architectural aspects of their site collection groups. | 02-16-2012 |