Patents by Inventor David M. Johnson

David M. Johnson 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: 20130073539
    Abstract: A commercial and social system is controlled by collecting information related to historical events from veterans and active duty personnel. The historical events are stored in a database as keypoints based on time and location. Personal profile information for the veterans and active duty personnel is also collected and stored in the database. The information stored in the database is accessed based on search selections. A timeline of the historical events is presented based upon matches between the search selections and information stored in the database. A veteran or active duty personnel associated with the historical events is identified. A connection to the identified veteran or active duty personnel is controlled to enable a commercial or social activity with the identified veteran or active duty personnel. The historical events can also relate to sport teams, corporations, professional organizations, government, schools, and other organizations with numerous members.
    Type: Application
    Filed: September 21, 2011
    Publication date: March 21, 2013
    Applicant: ARMEDZILLA, INC.
    Inventors: Jason L. Bowser, David M. Johnson, William R. Sutherland, George Weiss, Carlos A. Noguera, Nathan Wagner
  • Patent number: 8365302
    Abstract: In some embodiments, a content server receives a request for a widget from a web server, specifying a user identifier and a delegation server. If the delegation server is trusted, the user's identity is ascertained using the user identifier. The widget is delivered having a context of the user's identity. The content server receives a request to access content generated utilizing the widget incorporated into a web page and allows access based on the context of the widget. In other embodiments, a social network server receives a request from a web server for a widget. The widget is delivered having a source indicator. Subsequently, the social network server receives a request to access the social graph generated utilizing the widget incorporated into a web page. If the request includes a change to the social graph, the social network server allows the request if the widget is trusted.
    Type: Grant
    Filed: March 19, 2009
    Date of Patent: January 29, 2013
    Assignee: Oracle America, Inc.
    Inventors: David M. Johnson, Jamey Wood, Vijay Ramachandran
  • Publication number: 20130007030
    Abstract: A system and method for remotely displaying a plurality of data items is disclosed. The system determines a total quantity of displayable data items and optionally receives an indication of a display control size from a remote client. The server stores a threshold value indicating a relationship between a quantity of data items and a size of a display control. The server compares the quantity of data items and the received indication of the display control size. If the comparison exceeds the threshold value, the server sends a subset of the items to the remote client for display, and sends additional items as requested by the remote client. If the comparison is less than the threshold value, the server sends each of the items to the remote client for display. The server repeats this comparison for changes in the quantity of data items or the size of the display control.
    Type: Application
    Filed: September 12, 2012
    Publication date: January 3, 2013
    Applicant: APPLIED SYSTEMS, INC.
    Inventors: Paul T. Klawitter, Robert S. Gallagher, David M. Johnson
  • Patent number: 8295930
    Abstract: A medical device is electrically connected to a biological tissue for transmission of an electrical signal between the medical device and the biological tissue. The medical device includes a housing assembly and a control circuit assembly that controls the electrical signal. The control circuit assembly is enclosed within the housing assembly, and the control circuit assembly includes an electrically conductive terminal. The device further includes an electrical component at least partially enclosed within the housing assembly. The electrical component has a connecting member that electrically connects the electrical component to the control circuit assembly. The connecting member is resistance welded and bonded directly to the electrically conductive terminal of the control circuit assembly.
    Type: Grant
    Filed: September 30, 2009
    Date of Patent: October 23, 2012
    Assignee: Medtronic, Inc.
    Inventors: David B. Engmark, Doug Morelli, Hui Jin, David M. Johnson, Mathieu K. HoriƩ, Iryna Levina, Dominique Piguet
  • Patent number: 8290971
    Abstract: A system and method for remotely displaying a plurality of data items is disclosed. The system determines a total quantity of displayable data items and optionally receives an indication of a display control size from a remote client. The server stores a threshold value indicating a relationship between a quantity of data items and a size of a display control. The server compares the quantity of data items and the received indication of the display control size. If the comparison exceeds the threshold value, the server sends a subset of the items to the remote client for display, and sends additional items as requested by the remote client. If the comparison is less than the threshold value, the server sends each of the items to the remote client for display. The server repeats this comparison for changes in the quantity of data items or the size of the display control.
    Type: Grant
    Filed: September 9, 2008
    Date of Patent: October 16, 2012
    Assignee: Applied Systems, Inc.
    Inventors: Paul T. Klawitter, Robert S. Gallagher, David M. Johnson
  • Patent number: 8134581
    Abstract: The present invention relates to a bistable matrix-addressable display element comprising a substrate, a bistable electrically modulated imaging layer having a reflection maximum, at least one conductor, and at least one field-spreading layer between said bistable electrically modulated imaging layer and said at least one conductor, wherein said field-spreading layer has a sheet resistance (SER) of less than 109 Ohms per square and a method of imaging the display comprising identifying an area to be updated of said bistable matrix-addressable display element, wherein said area to be updated comprises rows of pixels; and applying a sequence of drive signals having a 4-phase approach to image said bistable matrix-addressable display element, which may be characterized as a planar reset, left-slope selection method.
    Type: Grant
    Filed: August 29, 2009
    Date of Patent: March 13, 2012
    Assignee: Industrial Technology Research Institute
    Inventors: Mitchell S. Burberry, David M. Johnson, Charles M. Rankin, Jr., Debasis Majumdar
  • Patent number: 8102362
    Abstract: A system and method for writing bistable media with a writehead is described. The media has two or more discrete write areas, each area defined by at least one electrical contact, and the media further has at least one alignment feature positioned with regard to one or more discrete write area. The writehead has corresponding alignment features and electrical conductors to the alignment features and electrical contacts of the media.
    Type: Grant
    Filed: February 1, 2005
    Date of Patent: January 24, 2012
    Assignee: Industrial Technology Research Institute
    Inventors: Theodore K. Ricks, Robert G. Capurso, David M. Johnson, Domenic Maiola
  • Patent number: 7999832
    Abstract: The present invention relates to a bistable matrix-addressable display element comprising a substrate, a bistable electrically modulated imaging layer having a reflection maximum, at least one conductor, and at least one field-spreading layer between said bistable electrically modulated imaging layer and said at least one conductor, wherein said field-spreading layer has a sheet resistance (SER) of less than 109 Ohms per square and a method of imaging the display comprising identifying an area to be updated of said bistable matrix-addressable display element, wherein said area to be updated comprises rows of pixels; and applying a sequence of drive signals having a 4-phase approach to image said bistable matrix-addressable display element, which may be characterized as a planar reset, left-slope selection method.
    Type: Grant
    Filed: May 20, 2005
    Date of Patent: August 16, 2011
    Assignee: Industrial Technology Research Institute
    Inventors: Mitchell S. Burberry, David M. Johnson, Charles M. Rankin, Jr., Debasis Majumdar
  • Publication number: 20110190842
    Abstract: A battery comprises a tubular housing. An external surface of the tubular housing comprises a biocompatible material. The battery further comprises a battery header secured to an open end of the tubular housing, and the tubular housing and the battery header combine to form a substantially sealed enclosure. The battery also comprises one or more voltaic cells within the substantially sealed enclosure, and a feedthrough electrically connected to the voltaic cells and extending through the battery header to form a battery terminal. The battery header includes a radial groove opposite the tubular housing, and the radial groove is configured to receive a mating snap-fit electronic component subassembly of an implantable medical device.
    Type: Application
    Filed: January 29, 2010
    Publication date: August 4, 2011
    Applicant: Medtronic, Inc.
    Inventors: David M. Johnson, Terrence J. Snyder
  • Patent number: 7925538
    Abstract: A transaction card system includes a transaction card with a display tag for displaying short term information, the character display having optical states that are stable without power and viewable from one side of the display tag and an array of electrical contacts for electrically addressing the character display from the other side of the tag, a contact window through which the contacts are accessible, machine readable data on the card, and a long term information printed on the transaction card; a transaction card writer having a reader for reading the machine readable data and having means for updating the short term information displayed on the transaction card; and a central computer connected to the transaction card writer having a data base and a central processor for receiving the information read by the magnetic card reader and generating display commands for the transaction card writer.
    Type: Grant
    Filed: August 25, 2008
    Date of Patent: April 12, 2011
    Assignee: Industrial Technology Research Institute
    Inventors: Robert G. Capurso, Stanley W. Stephenson, Domenic Maiola, David M. Johnson
  • Publication number: 20110077709
    Abstract: A medical device is electrically connected to a biological tissue for transmission of an electrical signal between the medical device and the biological tissue. The medical device includes a housing assembly and a control circuit assembly that controls the electrical signal. The control circuit assembly is enclosed within the housing assembly, and the control circuit assembly includes an electrically conductive terminal. The device further includes an electrical component at least partially enclosed within the housing assembly. The electrical component has a connecting member that electrically connects the electrical component to the control circuit assembly. The connecting member is resistance welded and bonded directly to the electrically conductive terminal of the control circuit assembly.
    Type: Application
    Filed: September 30, 2009
    Publication date: March 31, 2011
    Applicant: MEDTRONIC, INC.
    Inventors: David B. Engmark, Doug Morelli, Hui Jin, David M. Johnson, Mathieu K. HoriƩ, Iryna Levina, Dominique Piguet
  • Publication number: 20100242121
    Abstract: In some embodiments, a content server receives a request for a widget from a web server, specifying a user identifier and a delegation server. If the delegation server is trusted, the user's identity is ascertained using the user identifier. The widget is delivered having a context of the user's identity. The content server receives a request to access content generated utilizing the widget incorporated into a web page and allows access based on the context of the widget. In other embodiments, a social network server receives a request from a web server for a widget. The widget is delivered having a source indicator. Subsequently, the social network server receives a request to access the social graph generated utilizing the widget incorporated into a web page. If the request includes a change to the social graph, the social network server allows the request if the widget is trusted.
    Type: Application
    Filed: March 19, 2009
    Publication date: September 23, 2010
    Applicant: Sun Microsystems, Inc.
    Inventors: David M. Johnson, Jamey Wood, Vijay Ramachandran
  • Patent number: 7761332
    Abstract: A transaction card system includes a transaction cared with a display tag for displaying short term information, the character display having optical states that are stable without power and viewable from one side of the display tag and an array of electrical contacts for electrically addressing the character display from the other side of the tag, a contact window through which the contacts are accessible, machine readable data on the card, and long term information printed on the transaction card; a transaction card writer having a reader for reading the machine readable data and having means for updating the short term information displayed on the transaction card; and a central computer connected to the transaction card writer having a data base and a central processor for receiving the information read by the magnetic card reader and generating display commands for the transaction card writer.
    Type: Grant
    Filed: August 25, 2008
    Date of Patent: July 20, 2010
    Assignee: Eastman Kodak Company
    Inventors: Robert G. Capurso, Stanley W. Stephenson, Domenic Maiola, David M. Johnson
  • Patent number: 7755610
    Abstract: A system and method for writing bistable media is described, wherein the media has at least one through hole that interacts with at least one protrusion on a writer to align the media with the writer.
    Type: Grant
    Filed: February 1, 2005
    Date of Patent: July 13, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Robert G. Capurso, Theodore K. Ricks, David M. Johnson, Domenic Maiola
  • Publication number: 20100160994
    Abstract: Aspects according to the present invention provide a method and implant suitable for implantation inside a human body that includes a power consuming means responsive to a physiological requirement of the human body, a power source and a power storage device. The power source comprises a sheathed piezoelectric assembly that is configured to generate an electrical current when flexed by the tissue of the body and communicate the generated current to the power storage device, which is electrically coupled to the power source and to the power consuming means.
    Type: Application
    Filed: January 4, 2008
    Publication date: June 24, 2010
    Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Marc D. Feldman, Shaochen Chen, Li-Hsin Han, Carlos A. Aguilar, Arturo A. Ayon, C. Mauli Agrawal, David M. Johnson, Devang N. Patel, Steven R. Bailey, Brian A. Korgel, Doh C. Lee
  • Patent number: 7689459
    Abstract: A transaction card system includes a transaction cared with a display tag for displaying short term information, the character display having optical states that are stable without power and viewable from one side of the display tag and an array of electrical contacts for electrically addressing the character display from the other side of the tag, a contact window through which the contacts are accessible, machine readable data on the card, and long term information printed on the transaction card; a transaction card writer having a reader for reading the machine readable data and having means for updating the short term information displayed on the transaction card; and a central computer connected to the transaction card writer having a data base and a central processor for receiving the information read by the magnetic card reader and generating display commands for the transaction card writer.
    Type: Grant
    Filed: September 24, 2003
    Date of Patent: March 30, 2010
    Assignee: Industiral Technology Research Institute
    Inventors: Robert G. Capurso, Stanley W. Stephenson, Domenic Maiola, David M. Johnson
  • Publication number: 20100076993
    Abstract: A system and method for remotely displaying a plurality of data items is disclosed. The system determines a total quantity of displayable data items and optionally receives an indication of a display control size from a remote client. The server stores a threshold value indicating a relationship between a quantity of data items and a size of a display control. The server compares the quantity of data items and the received indication of the display control size. If the comparison exceeds the threshold value, the server sends a subset of the items to the remote client for display, and sends additional items as requested by the remote client. If the comparison is less than the threshold value, the server sends each of the items to the remote client for display. The server repeats this comparison for changes in the quantity of data items or the size of the display control.
    Type: Application
    Filed: September 9, 2008
    Publication date: March 25, 2010
    Applicant: APPLIED SYSTEMS, INC.
    Inventors: Paul T. Klawitter, Robert S. Gallagher, David M. Johnson
  • Patent number: 7683855
    Abstract: A display, a signage system including the display, and methods of writing the display, are described, wherein the system includes at least one display, at least one writing unit, and at least one holder. Each display includes at least one bi-stable display element and at least one electrical interconnect substrate. The display can be written using the writing unit and displayed in the writing unit or in the holder.
    Type: Grant
    Filed: May 21, 2004
    Date of Patent: March 23, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Robert G. Capurso, Stanley W. Stephenson, III, David M. Johnson
  • Publication number: 20100020039
    Abstract: An electrically updatable device having a touch sensor and a flexible display is disclosed, wherein the display is between the touch sensor and a viewer. The display comprises a pressure-insensitive imaging layer of polymer-dispersed imaging material, wherein the thickness of the imaging layer is defined by the polymer.
    Type: Application
    Filed: August 28, 2009
    Publication date: January 28, 2010
    Inventors: Theodore K. Ricks, Mitchell S. Burberry, David M. Johnson
  • Publication number: 20100013874
    Abstract: The present invention relates to a bistable matrix-addressable display element comprising a substrate, a bistable electrically modulated imaging layer having a reflection maximum, at least one conductor, and at least one field-spreading layer between said bistable electrically modulated imaging layer and said at least one conductor, wherein said field-spreading layer has a sheet resistance (SER) of less than 109 Ohms per square and a method of imaging the display comprising identifying an area to be updated of said bistable matrix-addressable display element, wherein said area to be updated comprises rows of pixels; and applying a sequence of drive signals having a 4-phase approach to image said bistable matrix-addressable display element, which may be characterized as a planar reset, left-slope selection method.
    Type: Application
    Filed: August 29, 2009
    Publication date: January 21, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Mitchell S. BURBERRY, David M. JOHNSON, Charles M. RANKIN, JR., Debasis MAJUMDAR