Patents by Inventor Robert N. Summers

Robert N. Summers 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: 6578046
    Abstract: A computer method and system capable of searching multiple heterogeneous datastores with heterogeneous data types by employing an object oriented data model to define a federated datastore object. The federated query object translates a generic query into the appropriate queries for each datastore, the federated datastore object acts as a virtual datastore for multiple heterogeneous datastores with the ability to map concepts between datastores, and the federated collection object represents results from a federated query in a hierarchy that maintains sub-grouping information from each datastore to allow accessing of results by datastore or as a single collection of results. The federated objects thus provide user applications with enhanced accessibility of different hierarchies of information, as well as more robust search capabilities.
    Type: Grant
    Filed: June 5, 2001
    Date of Patent: June 10, 2003
    Assignee: International Business Machines Corporation
    Inventors: Daniel T. Chang, Siyi Terry Donn, Douglas Michael Hembry, Tae Jae Lee, Basuki N. Soetarman, Robert N. Summers, Frank C. Tung
  • Patent number: 6388841
    Abstract: Disk drive suspension including an actuator, a modified base mounting plate fixed to the actuator to support a load beam, flexure and slider assembly cantilevered from the actuator in operative association with a disk. The modified base mounting plate further individually mounts each load beam on an actuator for separate demounting of one without demounting of the other.
    Type: Grant
    Filed: April 27, 1999
    Date of Patent: May 14, 2002
    Assignee: Magnecomp Corp.
    Inventor: Robert N. Summers
  • Publication number: 20020026443
    Abstract: A computer method and system capable of searching multiple heterogeneous datastores with heterogeneous data types by employing an object oriented data model to define a federated datastore object. The federated query object translates a generic query into the appropriate queries for each datastore, the federated datastore object acts as a virtual datastore for multiple heterogeneous datastores with the ability to map concepts between datastores, and the federated collection object represents results from a federated query in a hierarchy that maintains sub-grouping information from each datastore to allow accessing of results by datastore or as a single collection of results. The federated objects thus provide user applications with enhanced accessibility of different hierarchies of information, as well as more robust search capabilities.
    Type: Application
    Filed: June 5, 2001
    Publication date: February 28, 2002
    Applicant: INTERNATIONAL BUSINESS MACHINES CORP.
    Inventors: Daniel T. Chang, Siyi Terry Donn, Douglas Michael Hembry, Tae Jae Lee, Basuki N. Soetarman, Robert N. Summers, Frank C. Tung
  • Patent number: 6272488
    Abstract: A computer method and system capable of searching multiple heterogeneous datastores with heterogeneous data types by employing an object oriented data model to define a federated query object, a federated collection object and a federated datastore object. The federated query object translates a generic query into the appropriate queries for each datastore, the federated datastore object acts as a virtual datastore for multiple heterogeneous datastores with the ability to map concepts between datastores, and the federated collection object represents results from a federated query in a hierarchy that maintains sub-grouping information from each datastore to allow accessing of results by datastore or as a single collection of results. The federated objects thus provide user applications with enhanced accessibility of different hierarchies of information, as well as more robust search capabilities.
    Type: Grant
    Filed: April 1, 1998
    Date of Patent: August 7, 2001
    Assignee: International Business Machines Corporation
    Inventors: Daniel T. Chang, Siyi Terry Donn, Douglas Michael Hembry, Tae Jae Lee, Basuki N. Soetarman, Robert N. Summers, Frank C. Tung
  • Patent number: 6263342
    Abstract: A computer method and system capable of searching multiple heterogeneous datastores with heterogeneous data types by employing an object oriented data model to define a federated datastore object. The federated query object translates a generic query into the appropriate queries for each datastore, the federated datastore object acts as a virtual datastore for multiple heterogeneous datastores with the ability to map concepts between datastores, and the federated collection object represents results from a federated query in a hierarchy that maintains sub-grouping information from each datastore to allow accessing of results by datastore or as a single collection of results. The federated objects thus provide user applications with enhanced accessibility of different hierarchies of information, as well as more robust search capabilities.
    Type: Grant
    Filed: April 1, 1998
    Date of Patent: July 17, 2001
    Assignee: International Business Machines Corp.
    Inventors: Daniel T. Chang, Siyi Terry Donn, Douglas Michael Hembry, Tae Jae Lee, Basuki N. Soetarman, Robert N. Summers, Frank C. Tung
  • Patent number: 6233586
    Abstract: A computer method and system capable of searching multiple heterogeneous datastores with heterogeneous data types by employing an object oriented data model to define a federated query object, a federated collection object and a federated datastore object. The federated query object translates a generic query into the appropriate queries for each datastore, the federated datastore object acts as a virtual datastore for multiple heterogeneous datastores with the ability to map concepts between datastores, and the federated collection object represents results from a federated query in a hierarchy that maintains sub-grouping information from each datastore to allow accessing of results by datastore or as a single collection of results. The federated objects thus provide user applications with enhanced accessibility of different hierarchies of information, as well as more robust search capabilities.
    Type: Grant
    Filed: April 1, 1998
    Date of Patent: May 15, 2001
    Assignee: International Business Machines Corp.
    Inventors: Daniel T. Chang, Siyi Terry Donn, Douglas Michael Hembry, Tae Jae Lee, Basuki N. Soetarman, Robert N. Summers, Frank C. Tung
  • Patent number: 6212760
    Abstract: Problems aligning a slider with a dimple in manufacture of head gimbal assemblies for disk drive suspensions are obviated by defining a series of optically readable indicia on or about the dimple that serve as a reference for positioning apparatus rather than the dimple.
    Type: Grant
    Filed: May 11, 1999
    Date of Patent: April 10, 2001
    Assignee: Magnecomp Corp.
    Inventors: Robert N. Summers, Daniel Vera
  • Patent number: 6181526
    Abstract: Flexible circuit having a laminated metal base layer is laser welded to a locus of weld attachment defined by the load beam and/or the flexure of a disk drive suspension by use of a selected portion of the base layer, the balance of the base layer having been removed, to achieve a weld attachment and avoid use of resinous adhesives and their outgassing problems.
    Type: Grant
    Filed: December 8, 1998
    Date of Patent: January 30, 2001
    Assignee: Magnecomp Corp.
    Inventor: Robert N. Summers
  • Patent number: 6061689
    Abstract: A program product is described in which a class library is provided to permit object oriented applications to access and to manipulate, in accordance with the object model, nontraditional data values of a relational table. Nontraditional datatypes of a relational table include multimedia and large object datatypes. The data is manipulable by virtue of extended data objects that each represent a cell of a relational row, and that each inherit type-specific behaviors from the class library. Special handling is provided for large objects.
    Type: Grant
    Filed: May 6, 1997
    Date of Patent: May 9, 2000
    Assignee: International Business Machines Corporation
    Inventors: Daniel T. Chang, Douglas M. Hembry, Basuki N. Soetarman, Robert N. Summers
  • Patent number: 6031688
    Abstract: Disk drive suspension including an actuator, a modified base mounting plate fixed to the actuator to support a load beam, flexure and slider assembly cantilevered from the actuator in operative association with a disk. The modified base mounting plate further individually mounts each load beam on an actuator for separate demounting of one without demounting of the other.
    Type: Grant
    Filed: September 19, 1995
    Date of Patent: February 29, 2000
    Assignee: Magnecomp Corp.
    Inventor: Robert N. Summers
  • Patent number: 5960438
    Abstract: A program product is described in which a particularly advantageous hierarchical class library is provided to permit object oriented applications to instantiate objects to access and to manipulate, in accordance with the object model, nontraditional data values of a relational table. Nontraditional datatypes of a relational table include multimedia and large object datatypes. The data is manipulable by virtue of extended data objects that each represent a cell of a relational row, and that each inherit type-specific behaviors from the class library. The class library is advantageously structured into a hierarchy that ensures the availability of certain member functions for extended data objects.
    Type: Grant
    Filed: May 6, 1997
    Date of Patent: September 28, 1999
    Assignee: International Business Machines Corp.
    Inventors: Daniel T. Chang, Douglas M. Hembry, Basuki N. Soetarman, Robert N. Summers
  • Patent number: 5924100
    Abstract: A program product is described in which a class library is provided to permit object oriented applications flexibly to access and to manipulate, in accordance with the object model, nontraditional data values of a relational table. Nontraditional datatypes of a relational table include multimedia and large object datatypes. The data is manipulable by virtue of extended data objects that each represent particular cells of a relational table, and that inherit type-specific behaviors from the class library.
    Type: Grant
    Filed: May 6, 1997
    Date of Patent: July 13, 1999
    Assignee: International Business Machines Corp.
    Inventors: Daniel T. Chang, Douglas M. Hembry, Basuki N. Soetarman, Robert N. Summers
  • Patent number: 5852532
    Abstract: A disk drive suspension assembly in which the spacing of the slider in operative proximity to the disk is determined by the additive height of separate opposed dimples on the flexure and load beam, respectively, engaged in a common locus of engagement, the flexure having in addition a local deflection to offset the outer flexure portion carrying the dimple from the inner flexure portion.
    Type: Grant
    Filed: May 14, 1997
    Date of Patent: December 22, 1998
    Assignee: Magnecomp Corp.
    Inventor: Robert N. Summers
  • Patent number: 5666241
    Abstract: A disk drive suspension assembly in which the spacing of the slider in operative proximity to the disk is determined by the additive height of separate opposed dimples on the flexure and load beam, respectively, engaged in a common locus of engagement, the flexure having in addition a local deflection to offset the outer flexure portion carrying the dimple from the inner flexure portion.
    Type: Grant
    Filed: July 10, 1995
    Date of Patent: September 9, 1997
    Assignee: Magnecomp Corp.
    Inventor: Robert N. Summers