Patents by Inventor Avijit Saha

Avijit Saha 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).

  • Patent number: 7540792
    Abstract: A switching apparatus is disclosed. The apparatus comprises an electrical contactor including a set of main terminals per phase and an auxiliary switch including a set of auxiliary terminals per phase. Each set of the auxiliary terminals is electrically connected to a respective set of the main terminals via a resistance wire, such that each set of the auxiliary terminals is electrically connected in parallel with each respective set of the main terminals. Each resistance wire includes a first terminal at a first end configured to connect to one of the set of auxiliary terminals, and a second terminal at a second end configured to connect to a respective one of the set of main terminals. The second terminal of the resistance wire comprises a retention hook configured to hook onto the respective main terminal.
    Type: Grant
    Filed: August 7, 2006
    Date of Patent: June 2, 2009
    Assignee: General Electric Company
    Inventors: Subramanyan Ananthakrishnan, Kathiravan Dhandapani, Avijit Saha
  • Publication number: 20090080133
    Abstract: The present invention relates to a device and a method for utilizing a control module as an interfaced control of a dually configured AC/DC control coil comprising monitoring a coil voltage of the control coil, determining if the coil voltage is greater than a predetermined dropout voltage, and determining if the coil voltage is greater than a predetermined pickup voltage. Further, a generated astable pulse is reset in the event that the coil voltage is determined to be less than the predetermined dropout voltage.
    Type: Application
    Filed: September 21, 2007
    Publication date: March 26, 2009
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Nilanjan Ray Chaudhuri, Avijit Saha, Nanda Kishore Pamidi, G. Kalyana Sundaram, Sirosh Sivasankaran, Pasupuleti Kalpana
  • Publication number: 20080294635
    Abstract: The user requesting the search is enabled to analyze the list of excessive hits in a manner organized through a Web content manager on the user's display screen, and reduce the excessive hits through the elimination of extraneous domains or subdomains captured by the search. An implementation for reducing an excessive number of hits in a search result received at one of the receiving display stations on the Web comprising conventional means for displaying at said receiving display station, Web documents received from sources on the Web, and means for conducting keyword searches on the Web.
    Type: Application
    Filed: August 7, 2008
    Publication date: November 27, 2008
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Timothy Alan Dietz, Walid M. Kobrosly, Nadeem Malik, Avijit Saha
  • Patent number: 7447688
    Abstract: The user requesting the search is enabled to analyze the list of excessive hits in a manner organized through a Web content manager on the user's display screen, and reduce the excessive hits through the elimination of extraneous domains or subdomains captured by the search. An implementation for reducing an excessive number of hits in a search result received at one of the receiving display stations on the Web comprising conventional means for displaying at said receiving display station, Web documents received from sources on the Web, and means for conducting keyword searches on the Web.
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: November 4, 2008
    Assignee: International Business Machines Corporation
    Inventors: Timothy Alan Dietz, Walid M. Kobrosly, Nadeem Malik, Avijit Saha
  • Publication number: 20080055025
    Abstract: A switching apparatus is disclosed. The apparatus comprises an electrical contactor including a set of main terminals per phase and an auxiliary switch including a set of auxiliary terminals per phase. Each set of the auxiliary terminals is electrically connected to a respective set of the main terminals via a resistance wire, such that each set of the auxiliary terminals is electrically connected in parallel with each respective set of the main terminals. Each resistance wire includes a first terminal at a first end configured to connect to one of the set of auxiliary terminals, and a second terminal at a second end configured to connect to a respective one of the set of main terminals. The second terminal of the resistance wire comprises a retention hook configured to hook onto the respective main terminal.
    Type: Application
    Filed: August 7, 2006
    Publication date: March 6, 2008
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Subramanyan Ananthakrishnan, Kathiravan Dhandapani, Avijit Saha
  • Publication number: 20080036560
    Abstract: An apparatus for an electromagnet is disclosed. The apparatus includes a magnetizable stationary core having first and second end portions and a side portion, a magnetizable movable armature disposed proximate the core for establishing a magnetic circuit therebetween, and a permanent magnet disposed between the first portion of the core and a first end of the armature. The armature is movable between a first position and a second position, the first position resulting in the first end of the armature being proximate the first end of the core.
    Type: Application
    Filed: August 8, 2006
    Publication date: February 14, 2008
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Avijit Saha, Nilanjan Ray Chaudhuri, Kalyana Sundaram, Kathiravan Dhandapani
  • Publication number: 20070244940
    Abstract: Provided are data structures for use in storing data. A plurality of data structures are defined in a computer readable medium, wherein each data structure indicates a plurality of attributes and at least one function of a storage resource to store data. Policies are defined in the computer readable medium that associate data characteristics to data structures based on a correspondence of data characteristics and the attributes defined in the data structures, wherein each defined data structure is adapted to provide requirements to determine a storage resource to store associated data, and wherein the defined data structure is adapted to provide the storage resource with requirements for storing the data.
    Type: Application
    Filed: May 23, 2007
    Publication date: October 18, 2007
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Murthy Devarakonda, Jack Gelb, Avijit Saha, Jimmy Strickland
  • Publication number: 20070244939
    Abstract: Provided are data structures for use in storing data. A plurality of data structures are defined in a computer readable medium, wherein each data structure indicates a plurality of attributes and at least one function of a storage resource to store data. Policies are defined in the computer readable medium that associate data characteristics to data structures based on a correspondence of data characteristics and the attributes defined in the data structures, wherein each defined data structure is adapted to provide requirements to determine a storage resource to store associated data, and wherein the defined data structure is adapted to provide the storage resource with requirements for storing the data.
    Type: Application
    Filed: May 23, 2007
    Publication date: October 18, 2007
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Murthy Devarakonda, Jack Gelb, Avijit Saha, Jimmy Strickland
  • Patent number: 7269612
    Abstract: Provided are data structures for use in storing data. A plurality of data structures are defined in a computer readable medium, wherein each data structure indicates a plurality of attributes and at least one function of a storage resource to store data. Policies are defined in the computer readable medium that associate data characteristics to data structures based on a correspondence of data characteristics and the attributes defined in the data structures, wherein each defined data structure is adapted to provide requirements to determine a storage resource to store associated data, and wherein the defined data structure is adapted to provide the storage resource with requirements for storing the data.
    Type: Grant
    Filed: May 31, 2002
    Date of Patent: September 11, 2007
    Assignee: International Business Machines Corporation
    Inventors: Murthy V. Devarakonda, Jack P. Gelb, Avijit Saha, Jimmy Paul Strickland
  • Patent number: 7158620
    Abstract: Selecting the optimum service provider for each telephone call made so as to minimize the cost of each call. Each of the service providers is likely to be charging fees for calls at different rates determined by the measures of different sets of predetermined calling conditions that the provider sets up. An implementation for initiating a telephone call from the calling station to a selected receiving station, determining the measures of the predetermined calling conditions, determining the optimum service provider charging the minimum fee for the telephone call based on the determined measures of said service provider's set of predetermined calling conditions and routing the initiated telephone call to said receiving station through said optimum service provider.
    Type: Grant
    Filed: August 14, 2003
    Date of Patent: January 2, 2007
    Assignee: International Business Machines Corporation
    Inventors: Walid M. Kobrosly, Nadeem Malik, Avijit Saha
  • Patent number: 7139379
    Abstract: Monitoring of any conventional telephone conference in which a requisite set of conference attendees respectively at a corresponding set of telephone stations are connected into a telephone conference. In association with the telephone conference, a communication network with user access via a plurality of data processor controlled interactive display stations for displaying received network documents available from sources on the network in which there is an interactive display station associated with each of said set of telephone stations with a displayed document including an indicator representing each attendee having means for indicating whether the attendee's telephone station is connected into the conference, and means for indicating whether the attendee is speaking.
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: November 21, 2006
    Assignee: International Business Machines Corporation
    Inventors: Walid M. Kobrosly, Nadeem Malik, Marques Benjamin Quiller, Avijit Saha
  • Publication number: 20060212521
    Abstract: A system, method, and related computer program for asynchronous transactions action buttons over communication mediums. The present invention allows users to maintain control over an instant message after it is sent. More specifically, a sender of an instant message can revoke a sent instant message, or amend a sent instant message. Further, a receiver of an instant message can respond directly to the instant message and also enjoys the continued control over the sent response instant message. In the present invention, display devices used for sending and receiving said instant messages include cellular telephones, PDAs, and laptop computers.
    Type: Application
    Filed: March 17, 2005
    Publication date: September 21, 2006
    Inventors: Nadeem Malik, Avijit Saha
  • Publication number: 20060155813
    Abstract: A network distribution network for instant messaging including a plurality of display stations operated by a group of users enabled to send and receive displayable messages to other group members comprising storage for each individual station in the plurality of display stations for storing a list of identified other display stations authorized for instant message exchange with users at these display stations in combination with standard means at each individual station in the group of display stations enabling a user at the individual display station to activate such individual station for instant message exchange. There is a conventional implementation at each individual station of the plurality of display stations for querying as to whether a selected other display station operated by a user in the group is activated.
    Type: Application
    Filed: January 12, 2005
    Publication date: July 13, 2006
    Applicant: International Business Machines Corporation
    Inventors: Timothy Dietz, Walid Kobrosly, Nadeem Malik, Avijit Saha
  • Publication number: 20060031320
    Abstract: A system that will enable the sender of the E-mail to control the redistribution of the message tasks that are to be redistributed by the receiver of the E-mail. More particularly, the present invention comprises enabling the sender of E-mail to specify conditions for the redistribution of an E-mail message sent to a receiving display terminal in combination with an implementation enabling this sender to track the redistribution of the sent E-mail message and apparatus enabling the sender to change the redistribution of the E-mail message. According to the invention, initially, there is an implementation enabling a user at the terminal receiving the sent E-mail message to redistribute the sent E-mail message subject to the conditions specified by the sender. The sent E-mail message specifies tasks divided out of the sent E-mail message to be assigned, respectively, to subsequent receivers of the redistribution messages by such messages.
    Type: Application
    Filed: June 17, 2004
    Publication date: February 9, 2006
    Applicant: International Business Machines Corporation
    Inventors: Lane Holloway, Walid Kobrosly, Nadeem Malik, Avijit Saha
  • Publication number: 20050165655
    Abstract: A World Wide Web (Web) communication network with user access via a plurality of data processor controlled interactive Web display stations having a Web Service distribution system formed by the combination of a registry of platform independent Web Services available as integratable Web Service modules distributable over the Web from registered suppliers to requesting users, an implementation enabling suppliers to register said integrated Web Service modules being offered by said suppliers for distribution to users at said Web station, an implementation enabling users of said Web Services to request distribution of such services to their respective Web stations, an implementation enabling said suppliers of said Web Services to bill user provided with said Web Services to bill requesting users for said Web Services provided over the Web, and an implementation enabling third parties to track said distribution and said billing via the Web.
    Type: Application
    Filed: January 27, 2004
    Publication date: July 28, 2005
    Applicant: International Business Machines Corporation
    Inventors: Walid Kobrosly, Nadeem Malik, Marques Quiller, Avijit Saha
  • Publication number: 20050166215
    Abstract: Methods, systems, and media are disclosed for interaction between a client device having a common interface and a server device having an interface. One example embodiment includes the client device receiving user interface descriptions, in the form of xml files, from the server device, wherein the user interface descriptions comprise commands and options for possible actions on the interface of the server device. Further, the example embodiment includes mapping of the commands and options to pre-configured inputs on the common interface, thereby producing mapped inputs. Further still, the example embodiment includes transmitting a selected one of the mapped inputs from the client device to the server device for the server device to execute the selected one of the mapped inputs, that is, the underlying command or option associated with the mapped input.
    Type: Application
    Filed: January 27, 2004
    Publication date: July 28, 2005
    Applicant: International Business Machines Corporation
    Inventors: Lane Holloway, Walid Kobrosly, Nadeem Malik, Avijit Saha
  • Publication number: 20050154897
    Abstract: Instead of alphanumeric passwords, the entry of answers to questions that have obscure answers known only to the user is solicited. However, it is recognized that even items of obscure information could be found out by identity thieves. Therefore, many of such questions are set up, and then one or more of such questions are randomly selected to prompt the user seeking entry. This should thwart the hacker who might have come upon any one of such items of obscure information. The stored user database of questions and answers for protecting access to a secured entity may be carried on a card, such as a smart card. This portable card would include means for storing data representative of a plurality of questions requiring obscure answers known only to the user of the card.
    Type: Application
    Filed: January 13, 2004
    Publication date: July 14, 2005
    Applicant: International Business Machines Corporation
    Inventors: Lane Holloway, Walid Kobrosly, Nadeem Malik, Avijit Saha
  • Publication number: 20050108350
    Abstract: The creator or author of the Web document or page at the Web site source of the page is enabled to prioritize all of the hyperlinks to other Web documents embedded in the Web page in order to optimize the needs, such as the business needs of the host. The prioritization is applied in the determination of the order in which the Web documents linked to the activated embedded hyperlinks in the Web document are to be accessed. The system is implemented through the inclusion of a hypertext markup language tag associated with each of the prioritized hyperlinks indicative of the priority level of the associated hyperlink. The implementation for designating a priority level for each of the hyperlinks may be enabled to change any previously designated priority levels for said hyperlinks. Such changes in any previously designated priority levels could be made applicable to the priority levels in previously distributed copies of said Web document.
    Type: Application
    Filed: November 13, 2003
    Publication date: May 19, 2005
    Applicant: International Business Machines Corporation
    Inventors: Timothy Dietz, Walid Kobrosly, Nadeem Malik, Avijit Saha
  • Publication number: 20050036597
    Abstract: Selecting the optimum service provider for each telephone call made so as to minimize the cost of each call. Each of the service providers is likely to be charging fees for calls at different rates determined by the measures of different sets of predetermined calling conditions that the provider sets up. An implementation for initiating a telephone call from the calling station to a selected receiving station, determining the measures of the predetermined calling conditions, determining the optimum service provider charging the minimum fee for the telephone call based on the determined measures of said service provider's set of predetermined calling conditions and routing the initiated telephone call to said receiving station through said optimum service provider.
    Type: Application
    Filed: August 14, 2003
    Publication date: February 17, 2005
    Applicant: International Business Machines Corporation
    Inventors: Walid Kobrosly, Nadeem Malik, Avijit Saha
  • Publication number: 20040258222
    Abstract: Monitoring of any conventional telephone conference in which a requisite set of conference attendees respectively at a corresponding set of telephone stations are connected into a telephone conference. In association with the telephone conference, a communication network with user access via a plurality of data processor controlled interactive display stations for displaying received network documents available from sources on the network in which there is an interactive display station associated with each of said set of telephone stations with a displayed document including an indicator representing each attendee having means for indicating whether the attendee's telephone station is connected into the conference, and means for indicating whether the attendee is speaking.
    Type: Application
    Filed: June 19, 2003
    Publication date: December 23, 2004
    Applicant: International Business Machines Corporation
    Inventors: Walid M. Kobrosly, Nadeem Malik, Marques Benjamin Quiller, Avijit Saha