Patents by Inventor Shailendra Singh

Shailendra Singh 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: 20140378152
    Abstract: In overview, the various embodiments describe methods for configuring a nodeB to recognize tuneaway events and to operate in a manner that mitigates the adverse effects of user equipment (UE) tuneaways on network capacity. In the various embodiments, the nodeB may detect that a UE is periodically tuning away based on the periodic, characteristic nature of the drops in the UE's signal strength. When the nodeB recognizes that a UE is performing periodic tuneaways, the nodeB may implement various resource management strategies while the UE is in a tuneaway gap to minimize the impact of the UE's tuneaway gaps and may resume normal resource management operations when the UE is not in a tuneaway gap. Thus, the various embodiments enable the nodeB to determine and manage the effects of a UE's tuneaway gaps, thereby increasing network capacity, optimizing power management, and enhancing the overall user experience.
    Type: Application
    Filed: June 19, 2013
    Publication date: December 25, 2014
    Inventors: Raghavendra Shyam ANAND, Shailendra Singh VERMA
  • Patent number: 8505173
    Abstract: A socket device (10) for securing an end of a load bearing member (22) includes first socket members (26a and 26b) and second socket members (28a and 28b) that are distinct, separate pieces of material. The second socket members (28a and 28b) are spaced apart from each other at a desired angle and rigidly secured on one side to one of the first socket members (26a) and on another side to the other first socket member (26b) to form the socket (24). A disclosed example includes cooperating tabs (38) and recesses or openings (34) for securing the socket members together in a rigidly fixed alignment.
    Type: Grant
    Filed: August 29, 2006
    Date of Patent: August 13, 2013
    Assignee: Otis Elevator Company
    Inventors: John T. Pitts, Boris G. Traktovenko, Kotur Srinivasan Raghavan, Vijal Mohan Veeramalla, Laxmipathi Chilaveni, Kandi Puroshotham Pavan Kumar, Shailendra Singh, Saravana Kumar Kandasami
  • Patent number: 8278582
    Abstract: The present invention discloses a circuit breaker comprising: a vacuum chamber; a fixed contact and a movable contact disposed in a vacuum chamber; a fixed contact stem supporting said fixed contact in said vacuum chamber and extending outwards from a first end of said vacuum chamber; a movable contact stem supporting said movable contact in said vacuum chamber for reciprocal movement between contact with and separated from said fixed contact, and extending outwards from a second end of said vacuum chamber; a first electrical conductor coupled to said fixed contact stem; a second electrical conductor coupled to said movable contact stem; at least one heat dissipating means disposed for at least one of said fixed contact and movable contact; wherein, the heat dissipating means is hollow and has an external surface and internal surface; a plurality of fins provided on said internal surface constitute a passage through which air is convected in a direction parallel to that of reciprocal movement of movable conta
    Type: Grant
    Filed: December 5, 2008
    Date of Patent: October 2, 2012
    Assignee: ABB Technology Ltd.
    Inventors: Zhanwei Tu, Shailendra Singh
  • Patent number: 8115123
    Abstract: A configurable circuit breaker is disclosed which is, for example, applicable for medium voltage range, with flexibility in configuration, based on the electrical and mechanical constraints. The circuit breaker can include multiple poles, which can be fitted on a shaft at desired positions, using clamping, dowelling, bolting or other types of connections. An epoxy frame can mount the circuit breaker on a truck horizontally or vertically, by mounting inserts and the clamping mechanism. Side sheets of the pole allow internal access. Flexible contacts and the vertical slots enable adjustability in the incoming and outgoing distances, as per design constraints. A tulip contact can be provided for mounting incoming/outgoing conductors. A common actuator can be mounted anywhere on the shaft, via the movable contact or on any of the poles, which are robust enough.
    Type: Grant
    Filed: August 16, 2010
    Date of Patent: February 14, 2012
    Assignee: ABB Technology Ltd
    Inventors: Shailendra Singh, Subbiahthever Dukkaiappan
  • Patent number: 8052200
    Abstract: The present disclosure is directed to a protection system for a vehicle cab. The protection system includes a first structure and a second structure. The first structure is disposed between a floor of the vehicle cab and a vehicle tire. The second structure of the protection system is disposed between the first structure and the cab floor. Further, the second structure includes a non-metallic laminate and an air gap disposed between the first structure and the second structure.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: November 8, 2011
    Assignee: Caterpillar Inc.
    Inventors: Sanjeev Bharani, Shailendra Singh
  • Publication number: 20110119582
    Abstract: A method and system for rendering multiple hospitality services to a user via a virtual platform are provided. The method includes providing the virtual platform. The virtual platform includes one or more virtual guides in an electronic device. Further, the method includes establishing a connection with a server by the user using the virtual platform to receive the hospitality services via the virtual guides. The method also includes interacting with the user by the virtual guides to receive one or more requests based on the connection and rendering the hospitality services to the user by the virtual guides based on the requests. The system includes an electronic device. The electronic device includes the virtual platform comprising one or more virtual guides to render the hospitality services by interacting with the user. The system also includes a server in communication with the electronic device.
    Type: Application
    Filed: November 16, 2010
    Publication date: May 19, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Rajen B. BHATT, Shailendra SINGH
  • Publication number: 20110013345
    Abstract: A configurable circuit breaker is disclosed which is, for example, applicable for medium voltage range, with flexibility in configuration, based on the electrical and mechanical constraints. The circuit breaker can include multiple poles, which can be fitted on a shaft at desired positions, using clamping, dowelling, bolting or other types of connections. An epoxy frame can mount the circuit breaker on a truck horizontally or vertically, by mounting inserts and the clamping mechanism. Side sheets of the pole allow internal access. Flexible contacts and the vertical slots enable adjustability in the incoming and outgoing distances, as per design constraints. A tulip contact can be provided for mounting incoming/outgoing conductors. A common actuator can be mounted anywhere on the shaft, via the movable contact or on any of the poles, which are robust enough.
    Type: Application
    Filed: August 16, 2010
    Publication date: January 20, 2011
    Applicant: ABB TECHNOLOGY LTD
    Inventors: Shailendra SINGH, Subbiahthever DUKKAIAPPAN
  • Patent number: 7835368
    Abstract: A method is described for reducing self-induced far end crosstalk (self-FEXT) in a multiple input multiple output (MIMO) digital subscriber line (xDSL) system. An initial value for an off-diagonal multiple input multiple output canceller (ODMC) is derived while the ODMC is inactive and while in data mode. The method includes activating the initial ODMC and converging towards an steady-state value for the ODMC by performing an adaptive algorithm to maximize the Shannon's capacity of the system and to reduce upstream self-FEXT. Bit loading is performed and a frequency domain equalizer (FEQ) is updated.
    Type: Grant
    Filed: May 20, 2008
    Date of Patent: November 16, 2010
    Assignee: Ikanos Communications, Inc.
    Inventors: Patrick Duvaut, Amitkumar Mahadevan, Pravesh Biyani, Shailendra Singh, Satyavardhan Maheshwari
  • Publication number: 20100282713
    Abstract: The present invention discloses a circuit breaker comprising: a vacuum chamber; a fixed contact and a movable contact disposed in a vacuum chamber; a fixed contact stem supporting said fixed contact in said vacuum chamber and extending outwards from a first end of said vacuum chamber; a movable contact stem supporting said movable contact in said vacuum chamber for reciprocal movement between contact with and separated from said fixed contact, and extending outwards from a second end of said vacuum chamber; a first electrical conductor coupled to said fixed contact stem; a second electrical conductor coupled to said movable contact stem; at least one heat dissipating means disposed for at least one of said fixed contact and movable contact; wherein, the heat dissipating means is hollow and has an external surface and internal surface; a plurality of fins provided on said internal surface constitute a passage through which air is convected in a direction parallel to that of reciprocal movement of movable conta
    Type: Application
    Filed: December 5, 2008
    Publication date: November 11, 2010
    Applicant: ABB Technology Ltd.
    Inventors: Zhanwei Tu, Shailendra Singh
  • Patent number: 7776571
    Abstract: An analytical device has a housing that encloses a multi-substrate chip having a reference marker and a plurality of substrates, wherein the housing is configured such that the reference marker and the substrates are illuminated by respective light sources at different angles. Further contemplated analytical devices include a housing with a cavity in which a multi-substrate chip having a plurality of substrates is at least partially disposed, wherein at least one of the plurality of substrates is coupled to a carrier via a crosslinker that is disposed in a matrix.
    Type: Grant
    Filed: January 24, 2002
    Date of Patent: August 17, 2010
    Assignee: Autogenomics, Inc.
    Inventors: Vijay K. Mahant, Fareed Kureshy, Shailendra Singh
  • Patent number: 7776195
    Abstract: An integrated desktop analytic device comprises a fluidics station coupled to a confocal microscope detector, and a biochip is moved from the fluidics station to the detector without manual intervention of an operator.
    Type: Grant
    Filed: May 28, 2003
    Date of Patent: August 17, 2010
    Assignee: Autogenomics, Inc.
    Inventors: Fareed Kureshy, Vijay K. Mahant, Shailendra Singh
  • Patent number: 7666819
    Abstract: Various methods are provided for an integrated micro array system (100) that allows fully automated sample processing and detection/quantification of nucleic acid and protein samples in a single analytical device, which may be configured to communicate data to a person other than the person operating the device. The integrated micro array system has a housing (110) in which robotics assembly (120) controls motion of automatic pipette (124) and second actuator (122) that control motion of the automatic actuator (123). Fluidics station (130) includes a plurality of multi-reagent packs (132). Sample station (140) comprises a plurality of sample vessels (142). Pipette tip storage area (150) and magazine holder (160) that includes a plurality of magazine (162). The system also comprise of a sample processing platform (170), a stringency station (181), and optical detector (180), and a data transfer device (190).
    Type: Grant
    Filed: May 29, 2002
    Date of Patent: February 23, 2010
    Inventors: Fareed Kureshy, Vijay K. Mahant, Shailendra Singh
  • Publication number: 20090307876
    Abstract: A socket device (10) for securing an end of a load bearing member (22) includes first socket members (26a and 26b) and second socket members (28a and 28b) that are distinct, separate pieces of material. The second socket members (28a and 28b) are spaced apart from each other at a desired angle and rigidly secured on one side to one of the first socket members (26a) and on another side to the other first socket member (26b) to form the socket (24). A disclosed example includes cooperating tabs (38) and recesses or openings (34) for securing the socket members together in a rigidly fixed alignment.
    Type: Application
    Filed: August 29, 2006
    Publication date: December 17, 2009
    Inventors: John T. Pitts, Boris G. Traktovenko, Kotur Srinivasan Raghavan, Vijai Mohan Veeramalla, Laxmipathi Chilaveni, Kandi Purushotham Pavan Kumar, Shailendra Singh, Saravana Kumar Kandasami
  • Publication number: 20090122855
    Abstract: Systems and methods for mitigating the effects of self-FEXT within an xDSL system are described. At least one embodiment is a method for reducing self-induced far end crosstalk (self-FEXT) in a multiple input multiple output (MIMO) digital subscriber line (xDSL) system. The method comprises deriving an initial value for an off-diagonal multiple input multiple output canceller (ODMC) while the ODMC is inactive and while in data mode. The method further comprises activating the initial ODMC and converging towards an steady-state value for the ODMC by performing an adaptive algorithm to maximize the Shannon's capacity of the system and to reduce upstream self-FEXT. The method also comprises performing bit loading and updating a frequency domain equalizer (FEQ).
    Type: Application
    Filed: May 20, 2008
    Publication date: May 14, 2009
    Applicant: CONEXANT SYSTEMS, INC.
    Inventors: Patrick Duvaut, Amitkumar Mahadevan, Pravesh Biyani, Shailendra Singh, Satyavardhan Maheshwari
  • Publication number: 20090108628
    Abstract: The present disclosure is directed to a protection system for a vehicle cab. The protection system includes a first structure and a second structure. The first structure is disposed between a floor of the vehicle cab and a vehicle tire. The second structure of the protection system is disposed between the first structure and the cab floor. Further, the second structure includes a non-metallic laminate and an air gap disposed between the first structure and the second structure.
    Type: Application
    Filed: October 31, 2007
    Publication date: April 30, 2009
    Inventors: Sanjeev Bharani, Shailendra Singh
  • Publication number: 20090013481
    Abstract: This invention relates to compositions containing pigments or other benefit agents in particulate form may be combined with a quaternary ammonium compound that can effectuate adsorption to anionic substrates, methods of making such compositions and methods of their use.
    Type: Application
    Filed: July 12, 2007
    Publication date: January 15, 2009
    Inventors: Allwyn Colaco, Joel Coret, Saurabh Desai, Shailendra Singh, Robert Bianchini
  • Patent number: 7429360
    Abstract: An automatic pipette in an analytic device uses disposable pipette tips, and in which proper coupling of the pipette tip to the pipette, accurate volume of the aspirated fluid, and distance of the pipette tip to a biochip are determined using a plurality of sensors that are coupled to the automatic pipette.
    Type: Grant
    Filed: May 28, 2003
    Date of Patent: September 30, 2008
    Assignee: Autogenomics, Inc.
    Inventors: Fareed Kureshy, Vijay K. Mahant, Shailendra Singh
  • Patent number: 7354389
    Abstract: A detector for optical analysis of a biochip determines the focal position of a plurality of analytes on the biochip using one or more registration markers on the biochip, wherein the analytes and the registration marker are illuminated by different light sources. Therefore, contemplated configurations will significantly reduce overall focusing time and automate proper positioning of the biochip, while allowing to determine a focal position without photobleaching or other undesirable effects on optically labile compounds. Thus, automated analyses can be performed without manual user intervention.
    Type: Grant
    Filed: May 28, 2003
    Date of Patent: April 8, 2008
    Assignee: Autogenomics, Inc.
    Inventors: Fareed Kureshy, Vijay K. Mahant, Shailendra Singh, Xiaohua Shen
  • Publication number: 20070169285
    Abstract: A kit for coloring hair containing at least one leave on pretreatment composition for application to hair prior to coloring, and a method for coloring hair and improving hair condition and evenness of color deposition in hair that is permanently colored or lightened.
    Type: Application
    Filed: January 25, 2006
    Publication date: July 26, 2007
    Inventors: Saroja Narasimhan, Lou Christine Vena, Shailendra Singh, Dolores Cross
  • Patent number: 7211675
    Abstract: A process for the preparation of a novel antiozonant and antioxidant, based on functionalized benzotriazole UV absorbers, and the process for the preparation thereof having a general Formula I: wherein R1 and R2 are C1 to C8 linear or branched alkyl; R3 is hydrogen, tert-butyl; X1 is select the group consisting of hydrogen, halogen, tert-butyl and C1 to C12 alkoxy.
    Type: Grant
    Filed: March 19, 2004
    Date of Patent: May 1, 2007
    Assignee: Council of Scientific and Industrial Research
    Inventors: Shailendra Singh Solanky, Shrojal Mohitkumar Desai, Raj Pal Singh