Patents by Inventor Aaron M. Stewart

Aaron M. Stewart 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: 9542097
    Abstract: An apparatus, method, and computer program product are disclosed to provide a virtual touchpad for a touch device. A placement module places a virtual touchpad at a dynamic location within a touch sensitive area of a touch device. A touch input module positions a pointer on a screen of the touch device in response to a touch input on the virtual touchpad.
    Type: Grant
    Filed: January 13, 2010
    Date of Patent: January 10, 2017
    Assignee: Lenovo (Singapore) PTE. LTD.
    Inventors: Harriss C. Ganey, Jay W. Johnson, Howard J. Locker, Aaron M. Stewart
  • Patent number: 9389750
    Abstract: A process of pairing a wireless PAN (personal area network) device with a system can be facilitated first by assuming default PIN codes that are traditionally used with wireless PAN devices and then by attempting such presumed default codes before querying the user for input. Accordingly, a cumbersome task conventionally required of the user is most often removed. Also, the devices that are paired and connected are preferably graphically conveyed on a display or graphical user interface (GUI) in a manner that solidly implies that each PAN device is connected only to its system, and not (directly) to other PAN devices.
    Type: Grant
    Filed: November 30, 2008
    Date of Patent: July 12, 2016
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Harriss C. Ganey, David W. Hill, Aaron M. Stewart
  • Patent number: 9354942
    Abstract: Systems, methods and products directed toward coordinating power states in a hybrid information handling device are described herein. One aspect includes a method including: providing a primary operating environment and a secondary operating environment in an information handling device; ascertaining a trigger event for switching between the primary operating environment and the secondary operating environment; providing power state transitioning responsive to the trigger event; and placing one of the primary operating environment and the secondary operating environment in a working state while one of the primary operating environment and the secondary operating environment is in a sleeping state. Other embodiments are described herein.
    Type: Grant
    Filed: January 5, 2012
    Date of Patent: May 31, 2016
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: James S. Rutledge, Aaron M. Stewart, Steven R. Perrin, Scott E. Kelso, Seiichi Kawano, Mitsuhiro Yamazaki, Karen R. Kluttz, Matthew P. Roper
  • Publication number: 20160110098
    Abstract: An approach is provided for establishing touch zones of soft keys of a soft keypad that is displayed on a touch-screen device. The approach identifies a fingertip size associated with a user of the touch-screen device. Touch zones of one or more keys are then established so that the size of the touch zones is based on the fingertip size.
    Type: Application
    Filed: October 19, 2014
    Publication date: April 21, 2016
    Inventors: Aaron M. Stewart, Jeffrey E. Skinner, Jonathan J. Yu, Lance W. Cassidy
  • Publication number: 20150268927
    Abstract: Devices, methods and products are described that provide information handling devices with touch-based reflective display. One aspect provides a method including: providing a touchable control having one or more areas, said one or more areas providing both reflective display and accepting touch-based input; displaying data on a display device of an information handling device which does not overlap the reflective display of said one or more areas; ascertaining touch-based input to said one or more areas of said touchable control area; and executing one or more functions responsive to said touch-based input. Other embodiments are described.
    Type: Application
    Filed: March 30, 2015
    Publication date: September 24, 2015
    Inventors: Aaron M. Stewart, Adam M. Smith, Jeffrey E. Skinner, Thomas J. Sluchak
  • Publication number: 20150220160
    Abstract: Devices, methods and products are described that provide information handling devices with touch-based reflective display. One aspect provides an information handling device including one or more processors; a display device; and a touchable control area having one or more configurable areas, said one or more configurable areas providing both reflective display and accepting touch-based input; wherein said touchable control area is disposed in place of at least a portion of a standard component of said information handling device, other than said display device, and provides functionality equivalent thereto in one or more configurations. Other embodiments are described.
    Type: Application
    Filed: April 13, 2015
    Publication date: August 6, 2015
    Inventors: Aaron M. Stewart, James S. Rutledge, Adam M. Smith, Jeffrey E. Skinner, Thomas J. Sluchak, Jason P. Parrish
  • Patent number: 9007297
    Abstract: Devices, methods and products are described that provide information handling devices with touch-based reflective display. One aspect provides an information handling device including one or more processors; a display device; and a touchable control area having one or more configurable areas, said one or more configurable areas providing both reflective display and accepting touch-based input; wherein said touchable control area is disposed in place of at least a portion of a standard component of said information handling device, other than said display device, and provides functionality equivalent thereto in one or more configurations. Other embodiments are described.
    Type: Grant
    Filed: August 31, 2011
    Date of Patent: April 14, 2015
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Aaron M. Stewart, James S. Rutledge, Adam M. Smith, Jeffrey E. Skinner, Thomas J. Sluchak, Jason P. Parrish
  • Publication number: 20150091807
    Abstract: Devices, methods and products are described that provide information handling devices with touch-based reflective display. One aspect provides a method including: providing a first configuration for one or more areas of a touchable control area of an information handling device, said first configuration comprising a designation of one or more areas of said touchable control area, said one or more areas providing both reflective display and accepting touch-based input, wherein said reflective display substantially only draws power when the display contents are changed; ascertaining a power state; updating said first configuration for said one or more areas of said touchable control area associated with the ascertained power state.
    Type: Application
    Filed: December 10, 2014
    Publication date: April 2, 2015
    Inventors: Aaron M. Stewart, Adam M. Smith, Jeffrey E. Skinner, Thomas J. Sluchak
  • Patent number: 8994641
    Abstract: Devices, methods and products are described that provide information handling devices with touch-based reflective display. One aspect provides a method comprising: providing a touchable control having one or more areas, said one or more areas providing both reflective display and accepting touch-based input; displaying data on a display device of an information handling device which does not overlap the reflective display of said one or more areas; ascertaining touch-based input to said one or more areas of said touchable control area; and executing one or more functions responsive to said touch-based input. Other embodiments are described.
    Type: Grant
    Filed: August 31, 2011
    Date of Patent: March 31, 2015
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Aaron M. Stewart, Adam M. Smith, Thomas J. Sluchak, Jeffrey E. Skinner
  • Patent number: 8931969
    Abstract: The invention provides large, vertically elongated keyboard keys strategically chosen and positioned above the alphanumeric section of a standard keyboard (e.g. a laptop PC keyboard) to provide a more ergonomic keyboard arrangement. The invention provides for keys that appropriately address the needs of touch typists when striking frequently used keys located above the alphanumeric section of the keyboard.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: January 13, 2015
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Aaron M. Stewart, Hiroki Hirano, David W. Hill, Mitsuo Horiuchi, Tomoyuki Takahashi, Kazuo Nakada, Go Osaki
  • Patent number: 8922476
    Abstract: Devices, methods and products are described that provide information handling devices with touch-based reflective display. One aspect provides a method including providing a configuration for one or more areas of a touchable control area of an information handling device, said configuration comprising a designation of one or more areas of said touchable control area, said one or more areas providing both reflective display and accepting touch-based input; ascertaining an event for updating said configuration for said one or more areas of said touchable control area; and updating said configuration for said one or more areas of said touchable control area responsive to said event. Other embodiments are described.
    Type: Grant
    Filed: August 31, 2011
    Date of Patent: December 30, 2014
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Aaron M. Stewart, Adam M. Smith, Jeffrey E. Skinner, Thomas J. Sluchak
  • Patent number: 8866640
    Abstract: An apparatus, method and program storage device are provided for preventing inadvertent inputs from a user while utilizing an electronic device having multiple user input devices. The instant invention broadly contemplates prioritizing an input device to the exclusion of other input devices available to the user based upon an intelligently designed prioritization scheme. The prioritization scheme disables the other input devices for a period of time to permit the user to provide inputs from a prioritized user input device.
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: October 21, 2014
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Harriss C. N. Ganey, Aaron M. Stewart
  • Patent number: 8595012
    Abstract: Systems, methods, apparatuses and computer program products configured to provide sound feedback for input devices are described. Embodiments take input from a digitizer, such as input using as stylus/pen, and produce sound feedback to enhance the user's input interface experience. Embodiments thus provide a user with a more realistic interface with an electronic device, emulating use of conventional writing implements.
    Type: Grant
    Filed: June 29, 2010
    Date of Patent: November 26, 2013
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Howard Locker, Harriss Christopher Neil Ganey, Jay W. Johnson, Aaron M. Stewart
  • Publication number: 20130179903
    Abstract: Systems, methods and products directed toward coordinating power states in a hybrid information handling device are described herein. One aspect includes a method including: providing a primary operating environment and a secondary operating environment in an information handling device; ascertaining a trigger event for switching between the primary operating environment and the secondary operating environment; providing power state transitioning responsive to the trigger event; and placing one of the primary operating environment and the secondary operating environment in a working state while one of the primary operating environment and the secondary operating environment is in a sleeping state. Other embodiments are described herein.
    Type: Application
    Filed: January 5, 2012
    Publication date: July 11, 2013
    Inventors: James S. Rutledge, Aaron M. Stewart, Steven R. Perrin, Scott E. Kelso, Seiichi Kawano, Mitsuhiro Yamazaki, Karen R. Kluttz, Matthew P. Roper
  • Publication number: 20130050134
    Abstract: Devices, methods and products are described that provide information handling devices with touch-based reflective display. One aspect provides a method comprising: providing a touchable control having one or more areas, said one or more areas providing both reflective display and accepting touch-based input; displaying data on a display device of an information handling device which does not overlap the reflective display of said one or more areas; ascertaining touch-based input to said one or more areas of said touchable control area; and executing one or more functions responsive to said touch-based input. Other embodiments are described.
    Type: Application
    Filed: August 31, 2011
    Publication date: February 28, 2013
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Aaron M. Stewart, Adam M. Smith, Thomas J. Sluchak, Jeffrey E. Skinner
  • Publication number: 20130050135
    Abstract: Devices, methods and products are described that provide information handling devices with touch-based reflective display. One aspect provides a method including providing a configuration for one or more areas of a touchable control area of an information handling device, said configuration comprising a designation of one or more areas of said touchable control area, said one or more areas providing both reflective display and accepting touch-based input; ascertaining an event for updating said configuration for said one or more areas of said touchable control area; and updating said configuration for said one or more areas of said touchable control area responsive to said event. Other embodiments are described.
    Type: Application
    Filed: August 31, 2011
    Publication date: February 28, 2013
    Applicant: Lenovo (Singapore) Pte, Ltd.
    Inventors: Aaron M. Stewart, Adam M. Smith, Jeffrey E. Skinner, Thomas J. Sluchak
  • Publication number: 20130050090
    Abstract: Devices, methods and products are described that provide information handling devices with touch-based reflective display. One aspect provides an information handling device including one or more processors; a display device; and a touchable control area having one or more configurable areas, said one or more configurable areas providing both reflective display and accepting touch-based input; wherein said touchable control area is disposed in place of at least a portion of a standard component of said information handling device, other than said display device, and provides functionality equivalent thereto in one or more configurations. Other embodiments are described.
    Type: Application
    Filed: August 31, 2011
    Publication date: February 28, 2013
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Aaron M. Stewart, James S. Rutledge, Adam M. Smith, Jeffrey E. Skinner, Thomas J. Sluchak, Jason P. Parrish
  • Publication number: 20110320204
    Abstract: Systems, methods, apparatuses and computer program products configured to provide sound feedback for input devices are described. Embodiments take input from a digitizer, such as input using as stylus/pen, and produce sound feedback to enhance the user's input interface experience. Embodiments thus provide a user with a more realistic interface with an electronic device, emulating use of conventional writing implements.
    Type: Application
    Filed: June 29, 2010
    Publication date: December 29, 2011
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Howard Locker, Harriss Christopher Neil Ganey, Jay W. Johnson, Aaron M. Stewart
  • Publication number: 20110291948
    Abstract: A device configured to distinguish between intentional and inadvertent input is provided. Input may be in the form of touch screen or on-screen keyboard input. Such input is examined such that a device may ignore unintentional and resting contact while reacting only to purposeful contact. The characteristics of unintentional and resting device contact are ascertained and differentiated from the contact characteristics of intentional device input.
    Type: Application
    Filed: May 28, 2010
    Publication date: December 1, 2011
    Inventors: Aaron M. Stewart, Harriss Christopher Neil Ganey, Jay W. Johnson, Howard Locker
  • Publication number: 20110169749
    Abstract: An apparatus, method, and computer program product are disclosed to provide a virtual touchpad for a touch device. A placement module places a virtual touchpad at a dynamic location within a touch sensitive area of a touch device. A touch input module positions a pointer on a screen of the touch device in response to a touch input on the virtual touchpad.
    Type: Application
    Filed: January 13, 2010
    Publication date: July 14, 2011
    Applicant: LENOVO (SINGAPORE) PTE, LTD.
    Inventors: Harriss C. Ganey, Jay W. Johnson, Howard J. Locker, Aaron M. Stewart