Patents by Inventor Rajesh

Rajesh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20150032998
    Abstract: An apparatus and method is described herein for providing speculation control instructions. An xAcquire and xRelease instruction are provided to define a critical section. In one embodiment, the xAcquire instruction includes a lock instruction with an elision prefix and the xRelease instruction includes a lock release instruction with an elision prefix. As a result, a processor is able to elide locks and transactionally execute a critical section defined in software by xAcquire and xRelease. But by adding only prefix hints, legacy processor are able to execute the same code by just ignoring the hints and executing the critical section traditionally with locks to guarantee mutual exclusion. Moreover, xBegin and xEnd are similarly provided for in an Instruction Set Architecture (ISA) to define a transactional code region.
    Type: Application
    Filed: February 2, 2012
    Publication date: January 29, 2015
    Inventors: Ravi Rajwar, Martin G. Dixon, Konrad K. Lai, Alexandre J. Farcy, Bret L. Toll, Robert S. Chappell, Matthew C. Merten, Rajesh S. Parthasarathy, Per Hammarlund
  • Publication number: 20150027988
    Abstract: This disclosure relates to switchgear equipment for electrical power systems. A switchgear comprises a switchgear body housing, having an upper boot and a lower boot, the upper boot having an insulating material and the lower boot having an insulating material, a vacuum interrupter having at least one stationary electrical contact, a moveable contactor coupled to a moveable electrical contact, and at least two bushings having conductor material passing therethrough, the switchgear further comprising at least one of a bushing boot having at least one of a helical groove and an array of heat-removal fins, a flexible, insulating cover enclosing at least a portion of the vacuum interrupter and an adjacent bushing, a helical groove in the upper boot, and a finned connector constrained within a channel in the moveable contactor.
    Type: Application
    Filed: July 24, 2014
    Publication date: January 29, 2015
    Applicant: SCHNEIDER ELECTRIC INDUSTRIES SAS
    Inventor: Rajesh Thomas
  • Publication number: 20150031982
    Abstract: A trajectory frame for use with surgical navigation systems includes a base having a patient access aperture formed therein. A yoke is mounted to the base and is rotatable about a roll axis. A platform is mounted to the yoke and is rotatable about a pitch axis. An elongated guide is secured to the platform and includes opposite proximal and distal end portions and a bore that extends from the proximal end portion to the distal end portion. The guide is configured to removably receive various devices therein for quick release therefrom, including an optical tracking probe (which may be a universal tracker) detectable by a camera-based tracking system or an EM probe detectable by an EM navigation system, a microelectrode probe driver adapter, a drill guide and drill bit, skull fixation device and driver, and a catheter guide.
    Type: Application
    Filed: October 15, 2014
    Publication date: January 29, 2015
    Inventors: Peter Piferi, Rajesh Pandey, Maxwell Jerad Daly, Kimble L. Jenkins
  • Publication number: 20150032402
    Abstract: A spectral distribution of incident light can be determined to increase collected spectral information. The spectral distribution of the incident light can be represented as a sum of spectral components after the incident light passes through a spectrum selective element. A signal at each color pixel of the spectrum selective element can be determined using, in part, the sum of the spectral components, where the spectral components are represented by a set of preliminary values. An error associated with the signal at each color pixel of the spectrum selective element is calculated. One or more perturbations are performed on each of the preliminary values and the error associated with the signal at each color pixel of the spectrum selective element is recalculated. The perturbations on each of the preliminary values is repeated until the error stabilizes within a predetermined range in order to assign the stabilized preliminary values as the spectral components in the incident light.
    Type: Application
    Filed: July 28, 2014
    Publication date: January 29, 2015
    Inventor: Rajesh Menon
  • Publication number: 20150030153
    Abstract: Embodiments of an invention for repeatable application-specific encryption key derivation are disclosed. In one embodiment, a processor includes a root key, an encryption engine, and execution hardware. The encryption engine is to perform an encryption operation using the root key, wherein the root key is accessible only to the encryption engine. The execution hardware is to execute instructions to deterministically generate an application-specific encryption key using the encryption algorithm.
    Type: Application
    Filed: February 9, 2012
    Publication date: January 29, 2015
    Applicant: Intel Corporation
    Inventors: Rajesh P. Banginwar, Taeho Kgil, Jesse Walker, Gary L. Graunke
  • Publication number: 20150029906
    Abstract: Disclosed herein are systems, methods, and computer-readable storage devices for reducing inter-cellsite interference during full-duplex communication. A system receives a channel amplitude and a phase estimate between a first station and a second station, the first station and the second station creating inter-cellsite interference on a channel during full-duplex communications. The system calculates a level of the inter-cellsite interference between the first station and the second station based on the channel amplitude and the phase estimate and generates a cancellation signal based on the inter-cellsite interference. The system then communicates the cancellation signal to the first station for transmission with additional data during additional full-duplex communications.
    Type: Application
    Filed: July 24, 2013
    Publication date: January 29, 2015
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Rittwik JANA, Vaneet AGGARWAL, Lusheng JI, Rajesh Krishna PANTA, Kadangode K. RAMAKRISHNAN, Christopher W. RICE, Nemmara K. SHANKARANARAYANAN, Vinay Anant VAISHAMPAYAN
  • Patent number: 8943560
    Abstract: Techniques to manage digital telephones are described. An apparatus may comprise a digital telephone management component having a telephone interface module operative to receive security information in the form of a personal identification number (PIN) for an operator or device. The digital telephone management component may also comprise a telephone security module communicatively coupled to the telephone interface module, the telephone security module operative to receive encrypted security credentials from a computing device, and decrypt the encrypted security credentials with the PIN. The digital telephone management component may further comprise a telephone authentication module communicatively coupled to the telephone security module, the telephone authentication module operative to authenticate the digital telephone using the security credentials. Other embodiments are described and claimed.
    Type: Grant
    Filed: May 28, 2008
    Date of Patent: January 27, 2015
    Assignee: Microsoft Corporation
    Inventors: Anton Krantz, Rajesh Ramanathan, Adrian Potra
  • Patent number: 8942787
    Abstract: An iteration method for computing a distribution of one or more properties within an object comprises defining a first mesh of the object, applying an excitation to the object, computing a response of the object to the applied excitation, obtaining a reference response of the object corresponding to the applied excitation, computing a distribution of one or more properties of the object, and updating at least a subset of the nodes of the first mesh to form an updated mesh of the object. The distribution of one or more properties of the object is computed using the computed response, the reference response, and the first mesh. The first mesh includes a plurality of nodes and elements. A connectivity relationship of the subset of the nodes in the updated mesh remains the same as in the first mesh.
    Type: Grant
    Filed: December 11, 2011
    Date of Patent: January 27, 2015
    Assignee: General Electric Company
    Inventors: Wei Tan, Alexander Seth Ross, Veera Venkata Lakshmi Rajesh Langoju, Ran Niu, Zhilin Wu, Weihua Gao
  • Patent number: 8943245
    Abstract: A computing system is disclosed that includes a memory controller in a processor socket normally reserved for a processor. A plurality of non-volatile memory modules may be plugged into memory sockets normally reserved for DRAM memory modules. The non-volatile memory modules may be accessed using a data communication protocol to access the non-volatile memory modules. The memory controller controls read and write accesses to the non-volatile memory modules. The memory sockets are coupled to the processor socket by printed circuit board traces. The data communication protocol to access the non-volatile memory modules is communicated over the printed circuit board traces and through the sockets normally used to access DRAM type memory modules.
    Type: Grant
    Filed: January 22, 2013
    Date of Patent: January 27, 2015
    Assignee: Virident Systems, Inc.
    Inventors: Vijay Karamcheti, Kumar Ganapathy, Kenneth Alan Okin, Rajesh Parekh
  • Patent number: 8942887
    Abstract: A machine includes an internal combustion engine, and an exhaust particulate filter system coupled therewith having an exhaust particulate filter for trapping particulates in exhaust from the internal combustion engine. A control system for the exhaust particulate filter includes a sensing mechanism such as an RF soot sensor and a data processor coupled with the sensing mechanism and configured to output a moisture compensation signal responsive to a pattern of inputs from the sensing mechanism indicative of moisture within the exhaust particulate filter, for controlling regeneration thereof.
    Type: Grant
    Filed: December 16, 2010
    Date of Patent: January 27, 2015
    Assignee: Caterpillar Inc.
    Inventors: Michael A. Snopko, Anthony C. Rodman, Rajesh Nair, Frederic Fugere, Andrew A. Knitt, Malshantha M. Kankanamge
  • Patent number: 8942914
    Abstract: Methods and system are provided for scheduling and negotiating air traffic within an airspace surrounding an airport and scheduled to land at the airport. An air traffic control (ATC) system is used to monitor the altitudes, speeds and lateral routes of aircraft. The ATC system generates a scheduled time-of-arrival (STA) at one or more meter fix points associated with the airport, the STA is stored, and data is received or inferred with the ATC system for at least a first of the aircraft, including a minimum fuel-cost speed and predicted trajectory parameters of the first aircraft based on current values of its existing trajectory parameters. Auxiliary data, including earliest and latest estimated time-of-arrival (ETAmin) and (ETAmax) at the meter fix point, STA being within/ outside ETAmin, ETAmax are generated, instructions are transmitted to the first aircraft, and the STA is updated for each aircraft stored in a queue.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: January 27, 2015
    Assignee: General Electric Company
    Inventors: Rajesh Venkat Subbu, Feng Xue, Mauricio Castillo-Effen, Joel Kenneth Klooster, Joachim Karl Hochwarth, Sergio Torres, Weiwei Chen
  • Patent number: 8941710
    Abstract: A system facilitates managing one or more devices utilized for communicating data within a telepresence session. A telepresence session can be initiated within a communication framework that includes a first user and one or more second users. In response to determining a temporary absence of the first user from the telepresence session, a recordation of the telepresence session is initialized to enable a playback of a portion or a summary of the telepresence session that the first user has missed.
    Type: Grant
    Filed: August 13, 2012
    Date of Patent: January 27, 2015
    Assignee: Microsoft Corporation
    Inventors: Christian Huitema, William A. S. Buxton, Jonathan E. Paff, Zicheng Liu, Rajesh Kutpadi Hegde, Zhengyou Zhang, Kori Marie Quinn, Jin Li, Michel Pahud
  • Patent number: 8939156
    Abstract: Wrapper for cigarette manufacture includes transversely extending band regions applied by a printing technique, such as gravure printing. The band regions comprise starch, an anti-wrinkling agent such as 1,2 propylene glycol or glycerin, and optionally calcium carbonate. Any suitable printing technique can be used to apply the aqueous solution to the banded regions. The pattern of banded regions may be bands, stripes, two-dimensional arrays, undulated regions, and the like along and/or around the tobacco rod. The pattern can be applied in one or more layers. The pattern may be configured so that when a smoking article is placed on a substrate, at least two longitudinal locations along the length of the tobacco rod have film-forming compound located only on sides of the smoking article not in contact with the substrate.
    Type: Grant
    Filed: August 17, 2011
    Date of Patent: January 27, 2015
    Assignee: Philip Morris USA Inc.
    Inventors: Ping Li, Firooz Rasouli, Rajesh K. Garg, Randall E. Baren, Marc W. Rose, Peter J. Lipowicz, Tony A. Phan, Timothy S. Sherwood, Szu-Sung Yang, Donald E. Miser, Milton E. Parrish
  • Publication number: 20150026313
    Abstract: A Data Center Bridged (DCB) Information Handling System (IHS) network include a plurality of switch IHSs that are connected together to provide the IHS network, and a management IHS coupled to each of the plurality of switch IHSs through a management network. The management IHS is configured to identify a plurality of data traffic flows and, for each identified data traffic flow, to determine a flow path through the IHS network. The flow paths include at least some of the plurality of switch IHSs, and the management IHS provides configuration information to each of the switch IHSs included in a flow path such that a quality of service (QoS) is provided for the data traffic flow along that flow path through the DCB IHS network according to the configuration information. Thus, the systems and methods utilize flow based networking to configure and manage DCB IHS networks.
    Type: Application
    Filed: July 19, 2013
    Publication date: January 22, 2015
    Inventors: Gaurav Chawla, Rajesh Narayanan, Shyamkumar T. Iyer
  • Publication number: 20150024417
    Abstract: The invention provides compositions (e.g., peptide compositions) useful for the detection of antibodies that bind to Ehrlichia antigens. The peptide compositions comprise polypeptide sequences based on an immunogenic fragment of the Ehrlichia Outer Membrane Protein 1 (OMP-1) protein. The invention also provides devices, methods, and kits comprising such peptide compositions and useful for the detection of antibodies that bind to Ehrlichia antigens and the diagnosis of monocytic ehrlichiosis.
    Type: Application
    Filed: August 1, 2014
    Publication date: January 22, 2015
    Inventors: Rajesh K. Mehra, Kenneth P. Aron, Dennis M. Bleile
  • Publication number: 20150026400
    Abstract: According to one embodiment, an apparatus comprises one or more memory devices and one or more processors coupled to a circuit board. The memory devices are configured according to a second memory technology. The processors are configured to receive messages conforming to a first memory technology, translate the messages from the first memory technology to the second memory technology, and send the translated messages to the memory devices.
    Type: Application
    Filed: October 6, 2014
    Publication date: January 22, 2015
    Inventors: Viren Patel, Rajesh Edamula
  • Publication number: 20150023089
    Abstract: Apparatus and methods are disclosed, including a method that performs a first operation on a first resistance variable element using a common source voltage, a first data line voltage and a first control gate voltage, and then performs a second operation on a second resistance variable element using the common source voltage, a second data line voltage and a second control gate voltage. Additional apparatus and methods are described.
    Type: Application
    Filed: July 22, 2013
    Publication date: January 22, 2015
    Applicant: Micron Technology, Inc.
    Inventors: Seshadri K. Kolluri, Rajesh N. Gupta
  • Publication number: 20150023930
    Abstract: Described herein are aminoquinoline and aminoacridine based hybrids, pharmaceutical compositions and medicaments that include such aminoquinoline and aminoacridine based hybrids, and methods of using such compounds for diagnosing and/or treating infections, neurodegerative diseases or disorders, inflammation, inflammation associated diseases and disorders, and/or diseases or disorders that are treatable with dopamine agonists such as the restless leg syndrome.
    Type: Application
    Filed: February 28, 2013
    Publication date: January 22, 2015
    Applicant: The McLean Hospital Corporation
    Inventors: Diwan S. Rawat, Sunny Manohar, Ummadisetty Chinna Rajesh, Deepak Kumar, Anuj Thakur, Mohit Tripathi, Panyala Linga Reddy, Shamseer Kulangara Kandi, Satyapavan Vardhineni, Kwang-Soo Kim, Chun-Hyung Kim
  • Patent number: 8938737
    Abstract: Embodiments of apparatuses, methods, and systems for delivering an interrupt to a virtual processor are disclosed. In one embodiment, an apparatus includes an interface to receive an interrupt request, delivery logic, and exit logic. The delivery logic is to determine, based on an attribute of the interrupt request, whether the interrupt request is to be delivered to the virtual processor. The exit logic is to transfer control to a host if the delivery logic determines that the interrupt request is not to be delivered to the virtual processor.
    Type: Grant
    Filed: September 6, 2012
    Date of Patent: January 20, 2015
    Assignee: Intel Corporation
    Inventors: Gilbert Neiger, Rajesh Sankaran Madukkarumukumana, Richard A. Uhlig, Udo Steinberg, Sebastian Schoenberg, Sridhar Muthrasanallur, Steven M. Bennett, Andrew V. Anderson, Erik C. Cota-Robles
  • Patent number: 8936086
    Abstract: Method including the steps of providing a treatment fluid that comprises a base fluid and polymeric particulates and introducing the treatment fluid into a subterranean formation having a temperature above about 65° C. The polymeric particulates comprise a degradable polymer and a plasticizer and exhibit a Tg above about ?15° C. When the polymeric particulates are placed into a subterranean formation having a temperature above about 65° C. they transform from rigid form to malleable form and are able to provide fluid loss, seal the rock surfaces for fluid diversion, or plug an area along the annulus of a well bore. The malleable particulates then degrade over time in the subterranean formation.
    Type: Grant
    Filed: October 4, 2011
    Date of Patent: January 20, 2015
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Feng Liang, Bradley L. Todd, Thomas D. Welton, Rajesh K. Saini