Nemani
Mahadev Nemani, Hillsboro, OR US
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20090248945 | NOISE REDUCING METHODS AND CIRCUITS - In some embodiments, a circuit is provided with a transmitter to generate switching noise during clock events when no transition occurs to reduce data dependent switching noise. | 10-01-2009 |
20100169700 | Adaptive clock enable for memory control - In some embodiments a memory rank idle counter enables de-assertion of a clock enable signal of a rank of a memory for idle systems. Clock enable signal assertion is maintained when there is a lot of traffic to the memory rank. A memory rank idle time prediction counter transfers a value to the memory rank idle counter when the memory rank is idle. Other embodiments are described and claimed. | 07-01-2010 |
Mahadevamurty Nemani, San Diego, CA US
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20160054422 | System and Method for Providing an Accurate and Cost-Effective Current Sensor Calibration - Systems and methods for calibrating on-die analog current sensors are disclosed. The methods can be routinely applied to perform a calibration such as during a system initialization or boot procedure or during other times when the system is in a sleep or power saving mode of operation. The systems determine a leakage current in the device under present environmental conditions. A baseline load current determined under the present temperature and input voltage is retrieved and used to determine a total leakage current. A reproducible and stable dynamic load is controllably applied to provide a known current to the on-die analog current sensor. A third mechanism permits repeatable adjustments to the known current that span the operational range of the on-die integrated current sensor. The responsiveness of the disclosed mechanisms ensures that temperature induced leakage does not increase significantly during a current sensor calibration. | 02-25-2016 |
20160070327 | SYSTEM AND METHOD FOR PEAK CURRENT MANAGEMENT TO A SYSTEM ON A CHIP - Various embodiments of methods and systems for managing current consumption in a portable computing device (“PCD”) are disclosed. A duration of time associated with a maximum allowable current consumption through a voltage regulator is divided into a plurality of N sub-durations. The current consumption for each sub-duration is monitored and a moving sum of current consumption is calculated for a plurality of past sub-durations. Using the sum of current consumption, a current budget for a next sub-duration or next set of consecutive sub-durations may be determined. Subsequently, throttling levels of power consuming processing components may be adjusted such that a maximum allowable current consumption over consecutive N sub-durations may be maintained beneath a peak current threshold without unnecessarily sacrificing processing capacity of the processing components. | 03-10-2016 |
Nikunj Nemani, Sunnyvale, CA US
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20150379259 | DYNAMIC DATABASE AND API-ACCESSIBLE CREDENTIALS DATA STORE - A system for managing credentials for authenticating and securely communicating with trusted hosts, for example, in a cloud computing environment. The system dynamically updates credentials stored in a database and injects the updated credentials back into a runtime environment without restarting the runtime environment or applications running on the runtime environment. Embodiments of the present invention further enable credentials to be tracked and managed on a per-tenant basis, allowing each tenant that is running an application on a runtime environment to customize which hosts should be trusted. | 12-31-2015 |
20150381550 | CLOUD COMPUTING ABSTRACTION LAYER FOR INTEGRATING MOBILE PLATFORMS - A system for managing a virtualized computing system is disclosed. The system enables a user of a mobile device to efficiently track and manage computing resources via a management application that includes a graphical user interface that is designed to be operated using a conventional terminal (e.g., via a mouse and keyboard). The system may receive commands from the user of the mobile device in a first format and translate the commands into a second format that can be executed by a management application. Embodiments of the present disclosure further enable a management application to verify and securely communicate with users via existing communications services (e.g., social networking services) without expending additional resources to develop custom, secure interfaces for multiple mobile software and hardware platforms. | 12-31-2015 |
Sreekanth Subrahmanya Nemani, Pune IN
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20130272513 | MULTIPLE LANGUAGE SUPPORT IN TELECOMMUNICATION SYSTEMS - Embodiments provide caller information in multiple languages to multiple receiving communication devices. In one embodiment, the method includes receiving a call request from a sending endpoint communication device connected to a network. Caller identification information associated with the call request is obtained, where the caller identification information includes one or more identifications associated with the sending endpoint communication device. Each identification specifies the same content in a different language. The call request and at least one of the identifications are transmitted over the network to be received by receiving endpoint communication devices connected to the network. Each receiving endpoint communication device can output at least one of the received identifications specified in a language designated for use by that receiving endpoint communication device. | 10-17-2013 |
20140214972 | RECONSTRUCTION OF SESSION INITIATION PROTOCOL (SIP) DIALOGS IN A SIP NETWORK - A Session Initiation Protocol (SIP) session dialog is established between a first user agent and a second user agent. The SIP server receives an in-dialog message for the SIP session dialog. At this point, the SIP server is no longer aware of the SIP session dialog, for example, because the SIP server was rebooted. In response to receiving the in-dialog message, the SIP server sends a request not found message to the first user agent that comprises a server accessible value. The SIP server receives an out-of-dialog SIP REFER message. The out-of-dialog SIP REFER message comprises call state information for the SIP session dialog and is sent based on the server accessible value. The SIP server sends the out-of-dialog SIP REFER message to the second user agent. The SIP session dialog is reestablished. The SIP server can be a SIP proxy server or a Back-to-Back User Agent. | 07-31-2014 |
Srinivas Nemani, Sunnyvale, CA US
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20130105303 | PROCESS CHAMBER FOR ETCHING LOW K AND OTHER DIELECTRIC FILMS | 05-02-2013 |
20140080276 | Technique For Forming A FinFET Device - A three-dimensional structure disposed on a substrate is processed so as to alter the etch rate of material disposed on at least one surface of the structure. In some embodiments, a conformal deposition of material is performed on the three-dimensional structure. Subsequently, an ion implant is performed on at least one surface of the three-dimensional structure. This ion implant serves to alter the etch rate of the material deposited on that structure. In some embodiments, the ion implant increases the etch rate of the material. In other embodiments, the ion implant decreases the etch rate. In some embodiments, ion implants are performed on more than one surface, such that the material on at least one surface is etched more quickly and material on at least one other surface is etched more slowly. | 03-20-2014 |
20150042017 | THREE-DIMENSIONAL (3D) PROCESSING AND PRINTING WITH PLASMA SOURCES - Embodiments include systems, apparatuses, and methods of three-dimensional plasma printing or processing. In one embodiment, a method includes introducing chemical precursors into one or more point plasma sources, generating plasma in the one or more point plasma sources from the chemical precursors with one or more power sources, and locally patterning a substrate disposed over a stage with the generated plasma by moving the stage with respect to the one or more point plasma sources. | 02-12-2015 |
20150079301 | METHOD OF DEPOSITING THIN METAL-ORGANIC FILMS - Embodiments include systems, apparatuses, and methods of thin metal-organic film deposition with inkjet printheads. A method of depositing a metal-organic thin film over a substrate includes introducing chemical precursors into one or more piezoelectric printheads. The chemical precursors including a metallic compound and a reactive liquid or gas. The method further includes dispensing droplets or a stream of the chemical precursors with the piezoelectric printheads onto a surface of the substrate supported by a stage in a vacuum chamber. | 03-19-2015 |
20150093907 | METHOD AND SYSTEM FOR THREE-DIMENSIONAL (3D) STRUCTURE FILL - Embodiments include methods and systems of 3D structure fill. In one embodiment, a method of filling a trench in a wafer includes performing directional plasma treatment with an ion beam at an angle with respect to a sidewall of the trench to form a treated portion of the sidewall and an untreated bottom of the trench. A material is deposited in the trench. The deposition rate of the material on the treated portion of the sidewall is different than a second deposition rate on the untreated bottom of the trench. In one embodiment, a method includes depositing a material on the wafer, filling a bottom of the trench and forming a layer on a sidewall of the trench and a top surface adjacent to the trench. The method includes etching the layer with an ion beam at an angle with respect to the sidewall. | 04-02-2015 |
20150132959 | PATTERN FORMATION AND TRANSFER DIRECTLY ON SILICON BASED FILMS - Embodiments involve patterned mask formation. In one embodiment, a method involves depositing a CVD film over a semiconductor wafer; exposing the CVD film to e-beam or UV radiation, forming a pattern in the CVD film; and etching the pattern in the CVD film, forming features in areas not exposed to the e-beam or UV radiation. In one embodiment, a method involves depositing a CVD film over a semiconductor wafer; depositing a thin photo-sensitive CVD hardmask film over the CVD film; exposing the thin photo-sensitive CVD hardmask film to e-beam or UV radiation, forming a pattern in the thin photo-sensitive CVD hardmask film; etching the pattern in the thin photo-sensitive CVD hardmask film; etching the pattern into the CVD film through the patterned thin photo-sensitive CVD hardmask film; and removing the patterned thin photo-sensitive CVD hardmask film. | 05-14-2015 |
Srinivas Nemani, Santa Clara, CA US
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20140187035 | METHOD OF ETCHING A POROUS DIELECTRIC MATERIAL - The invention relates to a method of etching a layer of porous dielectric material, characterized in that the etching is performed in a plasma formed from at least one silicon-based gas mixed with oxygen (O | 07-03-2014 |
20140187046 | METHOD FOR FORMING SPACERS FOR A TRANSITOR GATE - The invention relates to a method for forming spacers for a gate of a field effect transistor, the gate being situated above a layer of semiconductor material, comprising a step of forming a layer of nitride covering the transistor gate, the method being characterized in that it comprises: | 07-03-2014 |
Srinivas D. Nemani, San Jose, CA US
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20140263173 | METHODS FOR IMPROVING ETCHING RESISTANCE FOR AN AMORPHOUS CARBON FILM - Methods for using an electron beam treatment performed on an amorphous carbon layer to form a treated amorphous carbon layer with high etching resistance are provided. In one embodiment, a method of treating an amorphous carbon film includes providing a substrate having a material layer disposed, forming an amorphous carbon layer on the material layer, and performing an electron beam treatment process on the amorphous carbon layer. | 09-18-2014 |
Srivivas D. Nemani, Sunnyvale, CA US
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20090042407 | Dual Top Gas Feed Through Distributor for High Density Plasma Chamber - A gas distributor for use in a semiconductor process chamber comprises a body. The body includes a first channel formed within the body and adapted to pass a first fluid from a first fluid supply line through the first channel to a first opening. A second channel is formed within the body and adapted to pass a second fluid from a second fluid supply line through the second channel to a second opening. The first and second openings are arranged to mix the fluids outside the body after the fluids pass through the openings. | 02-12-2009 |
Subhash Nemani, Hyderabad IN
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20120057024 | SYSTEM AND METHOD FOR MONITORING COMPONENT WEAR - A system for monitoring a moving component includes an input device directed at the moving component. The input device generates a signal reflective of a position of the moving component. A processor in communication with the input device receives the signal from the input device and generates a graph reflective of the position of the moving component. A method for monitoring a moving component includes recording the moving component as it moves and graphing locations of the moving component. | 03-08-2012 |
20130063588 | NON-CONTACT FLUID LEAK DETECTION SYSTEM - A non-contact fluid leak detection system includes an image capture device configured and disposed to produce an image signal, and a leak detection member operatively connected to the image capture device. The leak detection member being configured and disposed to evaluate the image signal to detect a particular color associated with leaked fluid. | 03-14-2013 |
20130103356 | GAS TURBINE MONITORING SYSTEM - A gas turbine monitoring system. In one embodiment, the gas turbine monitoring system can be operably connected to a gas turbine controller. The gas turbine monitoring system can include an interface including at least one computing device configured to: obtain data about a gas turbine event from the gas turbine controller; write the data about the gas turbine event to a storage component in the interface; and provide the data about the gas turbine event to the gas turbine controller either continuously or upon request for the data from the gas turbine controller. | 04-25-2013 |
20130274898 | TURBINE FAULT PREDICTION - A system is provided. The system includes an industrial controller configured to control and obtain current parameter data from one or more components of an industrial system. Further, a storage is included and is configured to store historical data comprising parameter data from the one or more components. The system also includes a prediction controller configured to receive the current parameter data from the industrial controller, receive the historical data from the storage, and to generate an overall predictive score based at least in part upon the current parameter data and the historical data. The overall predictive score represents a likelihood of a fault within the industrial process control system. | 10-17-2013 |
Venkat Nemani, Bangalore IN
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20090055278 | Complete Secure Retail Transaction Via A Mobile Device - The present invention incorporates scanning technology and secure payment technology into the operating system (OS) of a mobile device such as a smartphone. In a preferred embodiment, the scanning technology comprises RFID interrogation capability. This enables smartphone users to validate transactions during a shopping session at a retail location (i.e., scan items as they are added to their shopping cart) and streamline the payment process by electronically transmitting their credit/debit card information directly to their financial institution to authorize payment to finish the transaction, all while within the retail location. | 02-26-2009 |