Pai, US
Amit Pai, Farmingville, NY US
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20140035830 | DEVICE AND METHOD FOR TOUCH SENSOR ELIMINATING SHADOWING - A device and method eliminates a shadowing effect on a touch input receiving device. The method includes receiving a touch input on a top layer that includes first conducting lines, a first current passing through the first conducting lines. The method includes determining a location of the touch input as a function of the first current passing through an intermediate layer as a second current to second conducting lines orthogonal to the first conducting lines of a bottom layer. The intermediate layer disposed between the top and bottom sides is configured as a resistive layer applying a resistance value to the first current upon the touch input being received. The first current continues through the first conducting lines along a remainder thereof as a third current after passing through the intermediate layer to eliminate the shadowing effect. | 02-06-2014 |
Chien-Shing Pai, Bridgewater, NJ US
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20080316563 | STRUCTURE FOR PROTECTING FEATURES DURING THE REMOVAL OF SACRIFICIAL MATERIALS - The present invention provides an apparatus. The apparatus, may include an actuator located over a substrate, a movable feature located over and coupled to the actuator, and a layer of material located above the actuator and movable feature and not constituting part of a beam/spring associated with the movable feature, the layer of material configured as a reservoir having an interior capable of holding a liquid, the movable feature being exposed to the interior. | 12-25-2008 |
Chi-Feng Pai, Ithaca, NY US
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20140169088 | SPIN HALL EFFECT MAGNETIC APPARATUS, METHOD AND APPLICATIONS - An ST-MRAM structure, a method for fabricating the ST-MRAM structure and a method for operating an ST-MRAM device that results from the ST-MRAM structure each utilize a spin Hall effect base layer that contacts a magnetic free layer and effects a magnetic moment switching within the magnetic free layer as a result of a lateral switching current within the spin Hall effect base layer. This resulting ST-MRAM device uses an independent sense current and sense voltage through a magnetoresistive stack that includes a pinned layer, a non-magnetic spacer layer and the magnetic free layer which contacts the spin Hall effect base layer. Desirable non-magnetic conductor materials for the spin Hall effect base layer include certain types of tantalum materials and tungsten materials that have a spin diffusion length no greater than about five times the thickness of the spin Hall effect base layer and a spin Hall angle at least about 0.05. | 06-19-2014 |
20150200003 | ELECTRICALLY GATED THREE-TERMINAL CIRCUITS AND DEVICES BASED ON SPIN HALL TORQUE EFFECTS IN MAGNETIC NANOSTRUCTURES APPARATUS, METHODS AND APPLICATIONS - 3-terminal magnetic circuits and devices based on the spin-transfer torque (STT) effect via a combination of injection of spin-polarized electrons or charged particles by using a charge current in a spin Hall effect metal layer coupled to a free magnetic layer and application of a gate voltage to the free magnetic layer to manipulate the magnetization of the free magnetic layer for various applications, including non-volatile memory functions, logic functions and others. The charge current is applied to the spin Hall effect metal layer via first and second electrical terminals and the gate voltage is applied between a third electrical terminal and either of the first and second electrical terminals. The spin Hall effect metal layer can be adjacent to the free magnetic layer or in direct contact with the free magnetic layer to allow a spin-polarized current generated via a spin Hall effect under the charge current to enter the free magnetic layer. The disclosed 3-terminal magnetic circuits can also be applied to signal oscillator circuits and other applications. | 07-16-2015 |
20150348606 | SPIN HALL EFFECT MAGNETIC APPARATUS, METHOD AND APPLICATIONS - An ST-MRAM structure, a method for fabricating the ST-MRAM structure and a method for operating an ST-MRAM device that results from the ST-MRAM structure each utilize a spin Hall effect base layer that contacts a magnetic free layer and effects a magnetic moment switching within the magnetic free layer as a result of a lateral switching current within the spin Hall effect base layer. This resulting ST-MRAM device uses an independent sense current and sense voltage through a magnetoresistive stack that includes a pinned layer, a non-magnetic spacer layer and the magnetic free layer which contacts the spin Hall effect base layer. Desirable non-magnetic conductor materials for the spin Hall effect base layer include certain types of tantalum materials and tungsten materials that have a spin diffusion length no greater than about five times the thickness of the spin Hall effect base layer and a spin Hall angle at least about 0.05. | 12-03-2015 |
Chung-Lung Pai US
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20120112717 | Two-Stage Power Supply with Feedback Adjusted Power Supply Rejection Ratio - The present invention discloses a power supply comprising: a switching regulator circuit converting an input voltage to an intermediate voltage; a low dropout linear regulator circuit converting the intermediate voltage to an output voltage so as to supply a load current to a load; and a feedback control circuit which increases the noise filtering effect of the low dropout linear regulator circuit when the load current increases. | 05-10-2012 |
Dilip Krishna Pai, Cambridge, MA US
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20120159479 | PROVIDING A PERSONA-BASED APPLICATION EXPERIENCE - Technologies are described herein for providing; a persona-based application experience. A query for a location of a persona package is received from a virtualization client. When the query is received, a current persona of a user requesting execution of a virtualized application is determined. The location of the persona package corresponding to the current persona of the user is determined The location of the persona package is sent to the virtualization client in response to the query. The virtualization client is configured to execute the virtualized application adapted to the persona package. | 06-21-2012 |
Ganesh Pai, Lexington, MA US
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20090083811 | Unicast Delivery of Multimedia Content - Described herein are techniques, including methods and systems, including computer program products, for unicast delivery of multimedia content. A broadcast program and a video-on-demand program are ingested by a video delivery module. At least a portion of the broadcast program and at least a portion of the video-on-demand program are stored. The broadcast program, the video-on-demand program, or both are delivered as a unicast video stream to a first single subscriber through a multiplexer connected to a plurality of subscribers. | 03-26-2009 |
20090083813 | Video Delivery Module - Described herein are techniques, including methods and systems, including computer program products, for a video delivery module. A broadcast program and a video-on-demand program are ingested by a video delivery module. At least a portion of the broadcast program and at least a portion of the video-on-demand program are stored. The broadcast program, the video-on-demand program, or both are delivered as a unicast video stream to a first single subscriber through a multiplexer connected to a plurality of subscribers. | 03-26-2009 |
20090182790 | Storage of Data - In one example, multimedia content is requested from a plurality of storage modules. Each storage module retrieves the requested parts, which are typically stored on a plurality of storage devices at each storage module. Each storage module determines independently when to retrieve the requested parts of the data file from storage and transmits those parts from storage to a data queue. Based on a capacity of a delivery module and/or the data rate associated with the request, each storage module transmits the parts of the data file to the delivery module. The delivery module generates a sequenced data segment from the parts of the data file received from the plurality of storage modules and transmits the sequenced data segment to the requester. | 07-16-2009 |
20090182939 | Asynchronous and Distributed Storage of Data - In one example, multimedia content is requested from a plurality of storage modules. Each storage module retrieves the requested parts, which are typically stored on a plurality of storage devices at each storage module. Each storage module determines independently when to retrieve the requested parts of the data file from storage and transmits those parts from storage to a data queue. Based on a capacity of a delivery module and/or the data rate associated with the request, each storage module transmits the parts of the data file to the delivery module. The delivery module generates a sequenced data segment from the parts of the data file received from the plurality of storage modules and transmits the sequenced data segment to the requester. | 07-16-2009 |
20130232210 | METHODS AND APPARATUS FOR PROVIDING CONTENT DELIVERY INSTRUCTIONS TO A CONTENT SERVER - Described are computer-based methods and apparatuses, including computer program products, for policy-based content insertion. A client device transmits to a content server a request for the delivery of content. The content server modifies the request based on an ingress policy. The content server transmits the modified request to a second server where the second server processes the request. The second server transmits a reply to the modified request to the content server. The reply includes a content insertion instruction. The content server transmits the content to the client device based on the content insertion instruction and/or one or more egress policies. | 09-05-2013 |
Gurudutt U. Pai, North Andover, MA US
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20120278229 | Methods and Systems for Providing Subsidized Access to Network Content - An exemplary method includes a content delivery system 1) detecting a request provided by an access device associated with a user to access network content by way of a network provided by a network service provider, the network content associated with a content provider and maintained by a content provider subsystem, 2) determining that a data usage charge for access by the user to the network content by way of the network is subsidized by the content provider in accordance with a subsidized access arrangement between the content provider and the network service provider, and 3) providing the user with subsidized access to the network content in accordance with a rule set associated with the subsidized access arrangement. Corresponding methods and systems are also disclosed. | 11-01-2012 |
20130115911 | SYSTEMS AND METHODS FOR FACILITATING INSTANT COMMERCE BY WAY OF A DATA PATH - An exemplary system includes at least one network device included in a network provider subsystem that provides an access device with access to a content processing subsystem by way of an access network. The network device is configured to receive a data flow from the content provider subsystem and directed to the access device by way of the access network, detect a code snippet embedded in the data flow, modify, based on the code snippet embedded in the data flow, content included in the data flow to activate at least one of an instant offer and an instant payment feature, and forward the modified data flow to the access device, the modified data flow configured to be processed by the access device to present the at least one of the instant offer and the instant payment feature to a user of the access device. | 05-09-2013 |
Jeng-Hao Pai, Chapel Hill, NC US
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20110223545 | USE OF PHOTOSENSITIZED EPON EPOXY RESIN 1002F FOR MEMS AND BIOMEMS APPLICATIONS - Systems and methods directed to the use 1002F to build microdevices and biomedical devices. Through the addition of a photosensitizing agent, Epon epoxy resin 1002F can be linked in the presence of UV light, making it useful as a photoresist or as a micropatternable structural material. One embodiment comprises combining 1002F monomer resin with a solvent and a photoinitiator, placing the monomer solution on a surface, exposing the monomer solution to UV light through a mask to initiate linking, and stripping the unlinked polymer away. In another embodiment, 3-D structures are built using two or more layers of sensitized monomer films, each having different sensitivity to light, and the use of a mask containing opaque and semi-opaque regions. | 09-15-2011 |
Kedar K. Pai US
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20140076712 | PLASMA POUCH - A device with a pouch having a pouch wall with an inner side and an outer side, the pouch wall defining an interior of the pouch. A plurality of electrodes embedded in the pouch wall with at least one electrode partially exposed within the interior of the pouch. The plurality of electrodes generate plasma within the interior of the pouch in response to application of an voltage to the plurality of electrodes. | 03-20-2014 |
Mahesh Pai, Wilmington, MA US
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20120229500 | SYSTEM AND METHOD FOR CONCEPT DEVELOPMENT - A framework is provided for building a visual representation of a product concept including a textual component and/or a graphical component. A designation is received of a first element within at least one of the textual component and the graphical components as a dynamic element. The dynamic element is associated with a variant list including one or more element variants. A second element corresponding to the first element is identified. The second element is linked with the first element. A selection of a first element variant from the variant list is received. A first instantiation of the visual representation is generated including the first element variant as the dynamic element and including the first element variant as the second element. | 09-13-2012 |
20120232850 | SYSTEM AND METHOD FOR CONCEPT DEVELOPMENT - A computer implemented method, system, and computer program product include one or more processors providing a framework for building a visual representation of a product concept, the visual representation including one or more of a textual component and a graphical component; one or more processors receiving a designation of an element within at least one of the textual component and the graphical components as a dynamic element; one or more processors associating the dynamic element with a variant list including one or more element variants; one or more processors receiving a selection of a first element variant from the variant list; and one or more processors generating a first instantiation of the visual representation including the first element variant as the dynamic element. | 09-13-2012 |
20120232851 | SYSTEM AND METHOD FOR CONCEPT DEVELOPMENT - A computer implemented method, system, and computer program product include one or more processors providing a framework for building a visual representation of a product concept, the visual representation including one or more of a textual component and a graphical component; one or more processors receiving a designation of an element within at least one of the textual component and the graphical components as a dynamic element; one or more processors associating the dynamic element with a variant list including a plurality of element variants; one or more processors receiving a selection of a subset of the plurality of element variants from the variant list; and one or more processors generating a first instantiation of the visual representation including a combination of the subset of the plurality of element variants as the dynamic element. | 09-13-2012 |
20120232852 | SYSTEM AND METHOD FOR CONCEPT DEVELOPMENT - A computer implemented method, system, and computer program product include one or more processors identifying a dynamic element within framework for building a visual representation of a product concept, the visual representation including one or more of a textual component and a graphical component, the dynamic element associated with a variant list including one or more variant elements; one or more processors identifying one of a longest variant element and a shortest variant element from within the variant list; and one or more processors generating a first instantiation of a visual representation of a product concept including the one of the longest variant element and the shortest variant element as the dynamic element. | 09-13-2012 |
20120233037 | SYSTEM AND METHOD FOR CONCEPT DEVELOPMENT - A framework is provided for building a visual representation of a product concept including a textual component and/or a graphical component. A first element within one of the textual component and the graphical components is designated as a first dynamic element. A second element within one of the textual component and the graphical component is designated as a second dynamic element. The first dynamic element is associated with a first variant list. The second dynamic element is associated with a second variant list. A constraint is associated between at least a first element variant and at least a second element variant. A selection of a first element variant from the first variant list and a second element variant from the second variant list are received. A first instantiation of the visual representation is generated including the first element variant and the second element variant based upon the constraint. | 09-13-2012 |
Niranjan Gokuldas Pai, Clifton Park, NY US
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20130058764 | STEPPED, CONICAL HONEYCOMB SEAL CARRIER - A seal carrier for a seal used between rotating and non-rotating components includes an arcuate sheet metal seal carrier body formed to include a stepped, conical configuration wherein an inner diameter at a forward end is larger than the diameter at an aft end, with plural stepped sections defined by alternating radial and axial portions between the forward end and the aft end. Each axial portion is adapted to carry a seal element, preferably a honeycomb seal. Mounting flanges are provided at the forward end and the aft end of the arcuate sheet metal seal carrier body to enable attachment to the non-rotating component. | 03-07-2013 |
20130175357 | Turbine Nozzle Cooling Assembly - The present application provides an inner nozzle platform. The inner nozzle platform may include a platform cavity, an impingement plenum positioned within the platform cavity, a retention plate positioned on a first side of the impingement plenum, and a compliant seal positioned on a second side of the impingement plenum. | 07-11-2013 |
20130177408 | TURBOMACHINE COMPONENT INCLUDING A COVER PLATE - A turbomachine component includes a body having a first end that extends to a second end. One of the first and second ends includes a mounting element, and a mounting component. A cover plate is arranged at the one of the first and second ends to establish an interface region. The cover plate includes a mounting member configured to align with the mounting element, and a mounting portion configured to align with the mounting element. A fastener member is configured and disposed to cooperate with the mounting element and the mounting member to constrain the cover plate to the body along at least two axes with the interface region being devoid of a metallurgical bond. | 07-11-2013 |
20140052426 | SYSTEM AND METHOD TO MANAGE CONDENSATE FORMATION - A system and method control condensate formation within headers of a heat recovery steam generator (HRSG) in a power generation facility. The system includes measurement devices to measure first parameters including pressure at respective first locations within the power generation facility. A model estimates second parameters at second locations within the power generation facility. A prediction model outputs a prediction of time of condensate formation on each of the headers based on the first parameters and the second parameters, and a controller controls the condensate formation based on the prediction. | 02-20-2014 |
Niranjan Gokuldas Pai, Niskayuna, NY US
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20150322789 | REAL-TIME MONITORING OF GAS TURBINE LIFE - A system, method and computer-readable medium for monitoring a life of a gas turbine component is disclosed. A numerical model of the gas turbine component is created and parameter measurements are obtained in real-time for at least a portion of the gas turbine component. The parameter measurements are fused with a subset of the numerical model corresponding to the portion of the gas turbine component to obtain a subset of a fused parameter model corresponding to the portion of the gas turbine component. The subset of the fused parameter model is expanded to obtain the fused parameter model that corresponds to at least a location outside of the portion of the gas turbine component. The life of the gas turbine component is monitored using the fused temperature model. | 11-12-2015 |
Nitin N. Pai, Raleigh, NC US
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20130229771 | Modifying The Spatial Orientation Of A Thermal Acoustic Panel Of A Computing Enclosure Rack - Methods, apparatuses, and computer program products for modifying the spatial orientation of a thermal acoustic panel of a computing enclosure rack are provided. Embodiments include receiving, by a configuration controller, a configuration preference from a user; identifying, by the configuration controller, a spatial orientation configuration corresponding to the configuration preference received from the user; and coordinating, by the configuration controller, movement of the thermal acoustic panel relative to a body of the computing enclosure rack in accordance with the identified spatial orientation configuration. | 09-05-2013 |
Praveen Pai, Odenton, MD US
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20150138357 | Integrated Automotive System, Pop Up Nozzle Assembly and Remote Control Method for Cleaning a Wide Angle Image Sensors Exterior Surface - A pop-up external lens washing system has an extendable aiming fixture configured to aim a lens cleaning spray at an external lens which is exposed to the elements and apt to become soiled with debris. The extendable nozzle assembly is configured to be aimed toward the external lens by the extended aiming fixture during the washing operation only and has at least one laterally offset washing nozzle projecting from the aiming fixture to a spray washing fluid toward the external lens surface, spraying at a shallow, glancing spray aiming angle to impinge upon and wash the lens external surface. | 05-21-2015 |
Raj Pai, Houston, TX US
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20100231225 | Oil Based Mud Imaging Tool with Common Mode Voltage Compensation - An apparatus and method for minimizing the effects of a common mode voltage signal in downhole logging tools utilized to determine the resistivity of an adjacent portion of a borehole wall. Two current electrodes are energized by an excitation source to create an oscillatory electric field in a borehole wall. A voltage drop across a segment of the borehole wall is measured by two voltage electrodes, and the differential voltage is used in combination with a measured current flow to determine a resistivity value for the borehole wall. A common mode voltage in front of the two voltage electrodes is measured and minimized by controlling the excitation source, thereby reducing the resistivity measurement error. | 09-16-2010 |
20120211650 | Downhole Optical Radiometry Tool - Various methods and tools optically analyze downhole fluid properties in situ. Some disclosed downhole optical radiometry tools include a tool body having a sample cell for fluid flow. A light beam passes through the sample cell and a spectral operation unit (SOU) such as a prism, filter, interferometer, or multivariate optical element (MOE). The resulting light provides a signal indicative of one or more properties of the fluid. A sensor configuration using electrically balanced thermopiles offers a high sensitivity over a wide temperature range. Further sensitivity is achieved by modulating the light beam and/or by providing a reference light beam that does not interact with the fluid flow. To provide a wide spectral range, some embodiments include multiple filaments in the light source, each filament having a different emission spectrum. Moreover, some embodiments include a second light source, sample cell, SOU, and detector to provide increased range, flexibility, and reliability. | 08-23-2012 |
20120298851 | COMPENSATED OPTICAL DETECTION APPARATUS, SYSTEMS, AND METHODS - In some embodiments, apparatus and systems, as well as methods, may operate to receive radiation at an active detector of a pair of radiation detectors to provide a first signal proportional to an intensity of the radiation, to receive none of the radiation at a blind detector of the pair of radiation detectors to provide a second signal proportional to the reception of no radiation, and to combine the first signal and the second signal to provide an output signal representing the difference between the first signal and the second signal. The pair of radiation detectors may comprise thermopile detectors. Combination may occur via differential amplification. Additional apparatus, systems, and methods are disclosed. | 11-29-2012 |
20130119246 | DETECTOR, PREAMPLIFIER SELECTION APPARATUS, SYSTEMS, AND METHODS - Optical detection apparatus ( | 05-16-2013 |
20140346324 | COMPENSATED OPTICAL DETECTION APPARATUS, SYSTEMS, AND METHODS - In some embodiments, apparatus and systems, as well as methods, may operate to receive radiation at an active detector of a pair of radiation detectors to provide a first signal proportional to an intensity of the radiation, to receive none of the radiation at a blind detector of the pair of radiation detectors to provide a second signal proportional to the reception of no radiation, and to combine the first signal and the second signal to provide an output signal representing the difference between the first signal and the second signal. The pair of radiation detectors may comprise thermopile detectors. Combination may occur via differential amplification. Additional apparatus, systems, and methods are disclosed. | 11-27-2014 |
Rajaram Pai, Amherst, MA US
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20080317953 | MESOPOROUS MATERIALS AND METHODS - Mesoporous articles and methods for making mesoporous articles are disclosed. | 12-25-2008 |
Ramdas Pai, Milton, MA US
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20150177255 | NOVEL FLUORESCENT DYES, LABELED CONJUGATES AND ANALYTICAL METHODS - There are described novel fluorescent dyes, conjugates which include a radical of a dye and a biological or a synthetic moiety and diagnostic and in vivo assays utilizing such conjugates and other products including the dyes and conjugates. | 06-25-2015 |
Ramdas M. Pai, Racine, WI US
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20100306001 | SYSTEM AND METHOD FOR DYNAMIC MULTI-OBJECTIVE OPTIMIZATION OF MACHINE SELECTION, INTEGRATION AND UTILIZATION - The invention provides control systems and methodologies for controlling a process having one or more motorized pumps and associated motor drives, which provide for optimized process performance according to one or more performance criteria, such as efficiency, component life expectancy, safety, emissions, noise, vibration, operational cost, or the like. More particularly, the subject invention provides for employing machine diagnostic and/or prognostic information in connection with optimizing an overall business operation over a time horizon. | 12-02-2010 |
20110172838 | INDUSTRIAL CONTROL ENERGY OBJECT - An energy object extension to an industrial protocol having a comprehensive suite of attributes, messages and services utilized for the monitoring and control of energy consuming or producing resources by a manufacturing automation application is provided. The energy object includes an identifier associated with an energy resource that is associated with a manufacturing automation application and an energy type associated with the energy resource. This includes a measurement characteristic associated with the energy resource to facilitate energy management by the manufacturing automation application. | 07-14-2011 |
20110283350 | Firewall Method and Apparatus for Industrial Systems - Method and apparatus for use with systems including networked resources where communication between resources is via dual packet protocols wherein a first protocol includes a frame that specifies a destination device/resource and a data field and the second protocol specifies a final destination device/resource and includes a data field, where the second packets are encapsulated in the first protocol packet frames, the method including specifying access control information for resources, for each first protocol packet transmitted on the network, intercepting the first protocol packet prior to the first protocol destination resource, examining a subset of the additional embedded packet information to identify one of the intermediate path resources and the final destination resource, identifying the access control information associated with the identified at least one of the intermediate path resources and the final destination resource and restricting transmission of the first protocol packet as a function of the identified access control information. | 11-17-2011 |
20130096727 | INDUSTRIAL CONTROL ENERGY OBJECT - An energy object extension to an industrial protocol having a comprehensive suite of attributes, messages and services utilized for the monitoring and control of energy consuming or producing resources by a manufacturing automation application is provided. The energy object includes an identifier associated with an energy resource that is associated with a manufacturing automation application and an energy type associated with the energy resource. This includes a measurement characteristic associated with the energy resource to facilitate energy management by the manufacturing automation application. | 04-18-2013 |
20130238892 | METHOD FOR OBSCURING A CONTROL DEVICE'S NETWORK PRESENCE BY DYNAMICALLY CHANGING THE DEVICE'S NETWORK ADDRESSES USING A CRYPTOGRAPHY-BASED PATTERN - A network security system comprises a first component that generates an address for identifying a communicating device on a network. A second component receives the address generated by the first component and facilitates transitioning from an existent address to the generated address. Such transitioning is effectuated in order to protect the network against attack while providing seamless communications with respect to the communicating device. | 09-12-2013 |
20140250493 | FIREWALL METHOD AND APPARATUS FOR INDUSTRIAL SYSTEMS - Method and apparatus for use with systems including networked resources where communication between resources is via dual packet protocols wherein a first protocol includes a frame that specifies a destination device/resource and a data field and the second protocol specifies a final destination device/resource and includes a data field, where the second packets are encapsulated in the first protocol packet frames, the method including specifying access control information for resources, for each first protocol packet transmitted on the network, intercepting the first protocol packet prior to the first protocol destination resource, examining a subset of the additional embedded packet information to identify one of the intermediate path resources and the final destination resource, identifying the access control information associated with the identified at least one of the intermediate path resources and the final destination resource and restricting transmission of the first protocol packet as a function of the identified access control information. | 09-04-2014 |
20140250520 | FIREWALL METHOD AND APPARATUS FOR INDUSTRIAL SYSTEMS - Method and apparatus for use with systems including networked resources where communication between resources is via dual packet protocols wherein a first protocol includes a frame that specifies a destination device/resource and a data field and the second protocol specifies a final destination device/resource and includes a data field, where the second packets are encapsulated in the first protocol packet frames, the method including specifying access control information for resources, for each first protocol packet transmitted on the network, intercepting the first protocol packet prior to the first protocol destination resource, examining a subset of the additional embedded packet information to identify one of the intermediate path resources and the final destination resource, identifying the access control information associated with the identified at least one of the intermediate path resources and the final destination resource and restricting transmission of the first protocol packet as a function of the identified access control information. | 09-04-2014 |
20140257586 | INDUSTRIAL CONTROL ENERGY OBJECT - An energy object extension to an industrial protocol having a comprehensive suite of attributes, messages and services utilized for the monitoring and control of energy consuming or producing resources by a manufacturing automation application is provided. The energy object includes an identifier associated with an energy resource that is associated with a manufacturing automation application and an energy type associated with the energy resource. This includes a measurement characteristic associated with the energy resource to facilitate energy management by the manufacturing automation application. | 09-11-2014 |
20140259099 | FIREWALL METHOD AND APPARATUS FOR INDUSTRIAL SYSTEMS - Methods and apparatus for controlling access in an electronic network include receiving a communication from a source device, the communication comprising a first protocol packet having first protocol packet information including a first protocol destination resource identifier, wherein a second protocol packet is embedded in the first protocol packet; retrieving at least one access rule based on at least one characteristic of the second protocol packet; applying the at least one access rule to at least one characteristic of the first protocol packet to determine an access rule outcome; and controlling access of the communication to a first protocol destination resource associated with the first protocol destination resource identifier according to the access rule outcome. | 09-11-2014 |
Ramesh Pai, Charleston, SC US
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20130092019 | Cylinder Head for a Compressor - A cylinder head for a compressor includes a closure device that can be adjusted between an unactuated position (off-load) in which the compressor delivers air and an actuated position (off-load) in which the compressor is running in an idle mode, a pneumatic control device having a control cylinder and a control piston that can be moved in the control cylinder, a spring device that prestresses the closure device into the unactuated position (on-load), and a driver configured to couple the control piston to the closure device. The closure device closes a compressed air passage in the unactuated position (on-load) and clears the compressed air passage in the actuated position (off-load), and the driver is permanently connected to the closure device and can be driven by the control piston. | 04-18-2013 |
20140234131 | Pressure Monitoring Device for Controlling a Compressor - A pressure monitoring device for use in an air system of a vehicle and for controlling a compressor comprises an input air connector for connection to an air tank and for receiving an input pressurer from the air tank. A first signal air connector can output a pneumatic ON-load signal for adjusting the compressor to an operation mode. A second signal air connector can output a pneumatic OFF-load signal for adjusting the compressor to a non-operation mode. | 08-21-2014 |
Reetal Pai, Carmel, IN US
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20100332430 | APPLICATION OF MACHINE LEARNING METHODS FOR MINING ASSOCIATION RULES IN PLANT AND ANIMAL DATA SETS CONTAINING MOLECULAR GENETIC MARKERS, FOLLOWED BY CLASSIFICATION OR PREDICTION UTILIZING FEATURES CREATED FROM THESE ASSOCIATION RULES - The disclosure relates to the use of one or more association rule mining algorithms to mine data sets containing features created from at least one plant or animal-based molecular genetic marker, find association rules and utilize features created from these association rules for classification or prediction. | 12-30-2010 |
20130080070 | CHEMOMETRICS FOR NEAR INFRARED SPECTRAL ANALYSIS - This disclosure concerns systems and methods for identifying and selecting a more accurate chemometric model for the analysis of specific plant samples via near infrared spectrometry. This disclosure further concerns the use of such systems and methods to identify characteristics and traits of interest in plants and plant samples, for example, to facilitate selective breeding, quality control, and/or inventory control. | 03-28-2013 |
20140023243 | KERNEL COUNTER - An apparatus and method for determining the number of kernels on a sample cob are provided. In one embodiment, an image including a front region of the sample cob, and a back region of the sample cob displayed in at least one reflective surface are provided to an image processor that identifies the presence of kernels in the image and determines the number of kernels based on the identified presence of kernels in the image. | 01-23-2014 |
Rekha Pai, Alexandria, VA US
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20090205398 | Self Calibration Devices for Chemical and Bio analytical Trace Detection Systems - The present invention relates to chemical and bioanalytical sensors and sensor systems, particularly to systems incorporating a calibration device for sensors where the calibration device is composed of structures and materials for trapping and retaining calibrant materials until they are needed and released quantitatively. | 08-20-2009 |
20090272270 | MICROFABRICATED GAS CHROMATOGRAPH - The present invention is generally directed to a microfabricated gas chromatograph column having two patterned substrates, each optionally having a stationary phase material coating, bonded together to provide a continuous flow channel. The flow channel can have a serpentine arrangement or a modified serpentine arrangement comprising alternating series of consecutive turns in one direction where each series has enough turns to move carrier gas and analyte molecules from the center of the column cross section to an outer wall of the channel or from one outer wall of the channel to the opposite outer wall. Different portions of the substrates can be coated with differing thicknesses of stationary phase material and/or with different stationary phase materials. The column can have a circular cross-section or a semi-circular cross-section where the flat portion of the cross-section has grooves. Also disclosed is the related method of making the microfabricated gas chromatograph column. | 11-05-2009 |
Robert Y. Pai, Ft. Lauderdale, FL US
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20100315011 | LAMP ASSEMBLY WITH LED AND FLUORESCENT LAMP - A lamp assembly includes a lamp base having power input terminals, a fluorescent lamp connected to the terminals through a manually operated switch that is on an exterior of the lamp base so that when power is supplied to the terminals the fluorescent lamp is selectively powered by manual operation of the switch, and a light emitting diode (LED) inseparably connected to the terminals so that when power is supplied to the terminals the LED is always powered. This arrangement allows the LED to be ON regardless of the operating status of the fluorescent lamp and allows the fluorescent lamp to be turned OFF while the LED remains ON. | 12-16-2010 |
20120008324 | SELF-CONTAINED MULTI-FUNCTION RETRO-REFLECTING MIRROR IN LAMP TUBE - A fluorescent lamp is provided that has a plurality of electroded tubes and a plurality of non-electroded tubes. The electroded tubes and the non-electroded tubes each have a proximal end and a distal end. Each proximal end is adjacent a base of the fluorescent lamp. A reflecting mirror is positioned in the proximal end of at least one of the non-electroded tubes or the electroded tubes. The reflecting mirror has a surface reflective of at least some frequencies of visible and ultra-violet light generated by the fluorescent lamp. The electroded tubes can also have a reflecting mirror positioned between the electrode and the end of the tube. In the latter case, an opposite surface of the reflecting mirror can include one or more of an end-of-life composition and/or a runner-up amalgam. A method of placing the reflecting mirror within a tube of a tubular fluorescent lamp is also provided. | 01-12-2012 |
Sadashiva K. Pai, Painted Post, NY US
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20100152060 | ASSAY SOLUTION COMPOSITIONS AND METHODS FOR GPCR ARRAYS - Buffered assay solutions for performing 1) binding or 2) functional assays on GPCR arrays, along with methods for their use are described. The buffered assay solution has an underlying composition having: a buffer reagent with a pH in the range of about 6.5 to about 7.9; an inorganic salt of either a monovalent or divalent species, at a concentration from about 1 mM to about 500 mM; and optionally a combination of: c) a blocker reagent at a concentration of about 0.01 wt. % to about 2 wt. % of the composition, or d) protease-inhibitor at a concentration of about 0.001 mM to about 100 mM. In an embodiment for functional assay uses, the composition is modified to also include a GTP-analogue, a guanosine 5′-diphosphate (GDP) salt, and/or an anti-oxidant reagent. | 06-17-2010 |
Sadashiva Karnire Pai, Painted Post, NY US
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20110028345 | METHODS TO CHARACTERIZE CELL REPROGRAMMING AND USES THEREOF - Disclosed are label free biosensors and methods using these to observe stem cells and for the analysis of stem and related cells. | 02-03-2011 |
20130189775 | MODULATION OF THE MAMMALIAN RECEPTOR mTOR TO INHIBIT STEM CELL DIFFERENTIATION INTO NEURONS - The present application relates to compositions and methods for inhibiting the differentiation of isolated embryonic stem cells, induced pluripotent stem cells, parthenogentic stem cells, or isolated embryoid bodies into neuronal progenitor cells or neuron cells comprising a mTOR inhibitor and an effective amount of cell culture growth media. The mTOR inhibitor can be Rapamycin. | 07-25-2013 |
Subrai G. Pai, Atlanta, GA US
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20160066826 | DEVICES AND METHODS FOR CONTINUOUS ANALYTE MONITORING - “Zero-click” viewing of sensor data without any user input is provided. A display with sensor data may be “always on,” and may enable discrete viewing of sensor data without significant user hassle. Also, a system may be configured to display only current data, and/or to display the most current data for only a set interval. Also, one device in a continuous analyte monitoring system may be designated as a primary device, or hub, for receiving sensor data, and may control the flow of information and/or alerts to other devices in the system. Sensor data and/or alerts may be sent to a hierarchy of devices and/or persons in a designated order. | 03-10-2016 |
Sudhir Pai, Houston, TX US
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20130008645 | Intelligent Well System And Method - An intelligent well system and method has a sand face completion and a monitoring system to monitor application of a well operation. Various equipment and services may be used. In another aspect, the invention provides a monitoring system for determining placement of a well treatment. Yet another aspect of the invention is an instrumented sand screen. Another aspect is a connector for routing control lines. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. | 01-10-2013 |
20140354284 | EARTH SURVEYING FOR IMPROVED DRILLING APPLICATIONS - Methods and apparatuses for geophysical surveying are disclosed. In one embodiment, a marine vehicle may obtain magnetic measurements in a location around a drilling site. The magnetic measurements may be used to calculate a localized disturbance magnetic field resulting from, for example, solar flares. The localized disturbance magnetic field may be used to calculate a declination value and, thus, a wellbore position with improved accuracy. | 12-04-2014 |
20140362661 | UNMANNED VEHICLE-BASED SEISMIC SURVEYING - A technique includes a technique includes providing a plurality of acquisition components for performing a survey of a geologic region of interest, where the plurality of acquisition components comprising receivers and at least one source. The technique includes using at least one marine unmanned vehicle to position at least one of the receivers in the survey; and deploying at least at one of the acquisition components in a well or on land. | 12-11-2014 |
20150013976 | INTELLIGENT WELL SYSTEM AND METHOD - An intelligent well system and method has a sand face completion and a monitoring system to monitor application of a well operation. Various equipment and services may be used. In another aspect, the invention provides a monitoring system for determining placement of a well treatment. Yet another aspect of the invention is an instrumented sand screen. Another aspect is a connector for routing control lines. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. | 01-15-2015 |
Sung-Yun Pai, West Roxbury, MA US
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20100129361 | IMMUNOSUPPRESSION WITH ANTIBODY AGAINST ITM2A - The invention relates to methods of T cell immune system modulation and the treatment of immune system related diseases and disorders. In particularly, embodiments of the invention provides immunotherapeutics in the form of antibodies, bioengmeered antibodies and recombinant proteins for the treatment of autoimmune diseases and disorders, organ transplantation rejection, graft-versus-host tissue diseases, and T-cell based lymphoma and leukemia. | 05-27-2010 |
Supriya Pai, Austin, TX US
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20080293051 | PROXIMITY LIGATION ASSAY - The present invention relates to compositions and methods for sensitive, rapid and convenient assays to detect and/or quantify one or more target using ribonucleic acid as probes, wherein the method includes binding a first and a second ribonucleic acid probe, each of which binds specifically to the target, wherein the first and second probes each comprise a ribonucleic acid tail; ligating the first and second ribonucleic acids tails thereby producing a ligated ribonucleic acid template; and performing amplification of the ribonucleic acid template across the first and second ribonucleic acids. | 11-27-2008 |
Suresh Pai, Research Triangle Park, NC US
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20150157317 | SLIDING SUTURE GRASPER - A device to assist in securing a holding a portion of a suture during an intra-abdominal suturing procedure, the device including an elongated tubular body, a handle, an inner member element, and a push button. The inner member element may include at least one grasping element that expands as the at least one grasping element is extended beyond a distal end of the elongated tubular. The device may include a proximal spring disposed within the push button and abutting against a proximal end of the inner member element to allow the at least one grasping element to retract into the elongated tubular body in a proximal direction. | 06-11-2015 |
Ulhas Pai, Woburn, MA US
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20150199139 | METHOD AND SYSTEM FOR MONITORING AND ANALYZING QUALITY OF SERVICE IN A STORAGE SYSTEM - Methods and systems for monitoring quality of service (QOS) data for a plurality of storage volumes are provided. QOS data is collected for the plurality of storage volumes and includes a response time in which each of the plurality of storage volumes respond to an input/output (I/O) request. The process determines an average of N collected QOS data points at any given time; and iteratively analyzes each QOS data point to detect if a step-up or a step-down function has occurred, where a step-up function represents an unpredictable increase in value of a data point and a step-down function is an unpredictable decrease in value of the data point. A subset of the N QOS data points based on when the step-up function or step-down function occurs is selected for analysis and an expected range for future QOS data based on the subset of the N QOS data points is generated. | 07-16-2015 |
Venkatesh P. Pai, Gilbert, AZ US
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20100019820 | DIGITAL CONTROL SYSTEM AND METHOD - A low power monolithic CMOS device incorporating functions to control power supply transition noise such as in audio circuits and systems. The digital control circuit incorporates MOSFETs that are maintained in an OFF state during normal operation and are turned ON only when system power is turned on or off to thus eliminate the need for bias voltages and maintain minimal quiescent current. | 01-28-2010 |
Vidya Pai, Rockville, MD US
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20140004579 | PROCESS FOR SEPARATION OF RENEWABLE MATERIALS FROM M ICROORGANISMS | 01-02-2014 |
Vidya Pai, Bethesda, MD US
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20120141520 | RECOMBINANT SUBUNIT WEST NILE VIRUS VACCINE FOR PROTECTION OF HUMAN SUBJECTS - A West Nile virus vaccine for human use is described that preferably contains a recombinantly produced form of truncated West Nile virus envelope glycoprotein and aluminum adjuvant. The vaccine is acceptable for use in the general population, including immunosuppressed, immunocompromised, and immunosenescent individuals. The vaccine is safe and effective for use in all healthy and at-risk populations. A pharmaceutically acceptable vehicle may also be included in the vaccine. | 06-07-2012 |
Vidya B. Pai, Rockville, MD US
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20130216575 | RECOMBINANT SUBUNIT DENGUE VIRUS VACCINE - The present invention provides dengue virus vaccines and immunogenic compositions for administration to human subjects. The vaccine compositions of the present invention comprise recombinantly produced monomeric and/or dimeric forms of truncated dengue virus envelope glycoprotein that, when formulated together with an adjuvant and a pharmaceutically acceptable carrier, induce balanced tetravalent immune responses. In preferred embodiments of the compositions described herein, the DEN4 protein component is a dimeric form of DEN4. The compositions are designed to be acceptable for use in the general population, including immunosuppressed, immunocompromised, and immunosenescent individuals. Also provided herein are methods of inducing a protective immune response in a human patient population by administering the compositions described herein to the patients. | 08-22-2013 |
20160074502 | RECOMBINANT SUBUNIT DENGUE VIRUS VACCINE - The present invention provides dengue virus vaccines and immunogenic compositions for administration to human subjects. The vaccine compositions of the present invention comprise recombinantly produced monomeric and/or dimeric forms of truncated dengue virus envelope glycoprotein that, when formulated together with an adjuvant and a pharmaceutically acceptable carrier, induce balanced tetravalent immune responses. In preferred embodiments of the compositions described herein, the DEN4 protein component is a dimeric form of DEN4. The compositions are designed to be acceptable for use in the general population, including immunosuppressed, immunocompromised, and immunosenescent individuals. Also provided herein are methods of inducing a protective immune response in a human patient population by administering the compositions described herein to the patients. | 03-17-2016 |
Vinay M. Pai, Potomac, MD US
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20120243763 | SIGNAL-TO-NOISE ENHANCEMENT IN IMAGING APPLICATIONS USING A TIME-SERIES OF IMAGES - An apparatus and method are disclosed for improving imaging based on a time-series of images. In one embodiment, a time-series of images are acquired using a same imaging protocol of the same subject area, but the images are spaced in time by one or more time intervals (e.g, 1, 2, 3 . . . seconds apart). A sub-region is projected across all of the images to perform a localized analysis (corresponding X-Y pixels or X-Y-Z voxels are analyzed across all images) that identifies temporal components within each sub-region. In some of the sub-regions, the temporal components are removed when the amplitude of the component is below a predetermined amplitude threshold. The images are then combined using the sub-regions with reduced components in order to obtain a single image with reduced noise. | 09-27-2012 |
Vinod Vasant Pai, Woburn, MA US
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20150199136 | METHOD AND SYSTEM FOR MONITORING AND ANALYZING QUALITY OF SERVICE IN A STORAGE SYSTEM - Methods and systems for monitoring quality of service (QOS) data for a plurality of storage volumes are provided. QOS data is collected for the plurality of storage volumes and includes a response time in which each of the plurality of storage volumes respond to an input/output (I/O) request. An expected range for future QOS data based on the collected QOS data is generated. The process then determines a deviation of each potential bully storage volume of a resource used by any victim storage volume, where the deviation of each bully storage volume is based on a number of current I/O requests (IOPS) that are processed by each potential bully storage volume, a forecasted value of TOPS and a predicted upper threshold TOPS value for each potential bully storage volume; and filters the potential bully storage volumes based on an impact of each potential bully storage volume. | 07-16-2015 |
20150199139 | METHOD AND SYSTEM FOR MONITORING AND ANALYZING QUALITY OF SERVICE IN A STORAGE SYSTEM - Methods and systems for monitoring quality of service (QOS) data for a plurality of storage volumes are provided. QOS data is collected for the plurality of storage volumes and includes a response time in which each of the plurality of storage volumes respond to an input/output (I/O) request. The process determines an average of N collected QOS data points at any given time; and iteratively analyzes each QOS data point to detect if a step-up or a step-down function has occurred, where a step-up function represents an unpredictable increase in value of a data point and a step-down function is an unpredictable decrease in value of the data point. A subset of the N QOS data points based on when the step-up function or step-down function occurs is selected for analysis and an expected range for future QOS data based on the subset of the N QOS data points is generated. | 07-16-2015 |
20150199141 | METHOD AND SYSTEM FOR MONITORING AND ANALYZING QUALITY OF SERVICE IN A METRO-CLUSTER - Methods and systems for inter-cluster storage system monitoring and analysis are provided. The method includes monitoring a non-volatile memory delay center for a first storage cluster having a first node and a second node configured to operate as a first high availability pair, where data for a write request to write data to the first node is also written to the second node as well as to a second cluster having a third node and a fourth node, where the third node and the fourth node are also configured to operate as a second high availability pair to store the data for the write request at one or both of the third and fourth node. The non-volatile memory delay center is used to monitor and detect latency due to any delay caused by a non-volatile memory of the first node used as a write cache. | 07-16-2015 |
Vivek Pai, Princeton, NJ US
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20120239871 | VIRTUAL ADDRESS PAGER AND METHOD FOR USE WITH A BULK ERASE MEMORY - A virtual address pager and method for use with a bulk erase memory is disclosed. The virtual address pager includes a page protection controller configured with a heap manager interface configured to receive only bulk erase memory-backed page requests for a plurality of memory pages. A RAM object cache controller is configured to store and bulk write data for a portion of the bulk erase memory. The page protection controller may have an operating system interface configured to generate a page memory access permission for each of the plurality of memory pages. The page protection controller may be configured to receive a virtual memory allocation request and generate the page memory access permission based on the virtual memory allocation request. | 09-20-2012 |
Vivek S. Pai, Princeton, NJ US
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20120102009 | SYSTEMS AND METHODS FOR NETWORK ACCELERATION AND EFFICIENT INDEXING FOR CACHING FILE SYSTEMS - The illustrative embodiments described herein are directed to a system, methods, and computer program product, for network acceleration and efficient indexing for caching file systems. For example, the disclosed embodiments achieve (1) high compression rate, (2) low disk seeks, and (3) low memory pressure using by introducing novel features such as, but not limited to, multi-resolution chunking and intelligent load shedding. In addition, the disclosed embodiments introduces a family of HashCache policies that enable large size web caching with little or no use of main memory. | 04-26-2012 |
Vivek Sadananda Pai, Princeton, NJ US
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20090086640 | UNCOVERING THE DIFFERENCES IN BACKBONE NETWORKS - The claimed subject matter provides systems and/or methods that discover comparative differences in performance of Internet Service Provider networks. The system can include devices, components, and/or processes that partitions measurement processes into cycles and measures at least one Internet Service Provider network every cycle, develops and distributes to interrogation nodes a list of destination Internet Protocol (IP) addresses to interrogate, and utilizes results delivered or retrieved from interrogation nodes to generate a report on the comparative performance of Internet Service Provider networks queried. | 04-02-2009 |