Mark Daniel Barton

US Patent:

6405131, Jun 11, 2002

Filed:

May 22, 2000

Appl. No.:

09/577414

Inventors:

Mark Barton - Schaumburg IL

Assignee:

Navigation Technologies Corp. - Chicago IL

International Classification:

G01C 2130

US Classification:

701211, 701201, 701209, 340988, 340990, 340995

Abstract:

A feature provided by a navigation system to provide guidance to a driver of a vehicle. The feature comprises multiple progress bars displayed on a display screen of the navigation system. The multiple progress bars feature is displayed when the vehicle is approaching a location at which a maneuver, such as a turn, onto a road is to be made and another road is close by and might be confused with the road onto which the maneuver should be made. One of the multiple progress bars represents the vehicles approach toward the road onto which the maneuver should be made and the other of the multiple progress bars represents the vehicles approach toward the road not to be taken. As the vehicle approaches both roads, the progress bars are updated indicating the vehicles relative approach to both the road onto which the maneuver should be made and the road not to be taken. The multiple progress bars feature provides meaningful information to the driver in a clear and unambiguous way thereby assisting the driver to make the proper maneuver.

US Patent:

6446002, Sep 3, 2002

Filed:

Jun 26, 2001

Appl. No.:

09/891547

Inventors:

Mark Barton - Schaumburg IL

Assignee:

Navigation Technologies Corp. - Chicago IL

International Classification:

G01C 2130

US Classification:

701211, 701 35, 701200, 701207, 340988

Abstract:

A feature implemented on a navigation system in a vehicle whereby the user of the vehicle selects one or more types of audio programs and associates each type of audio program with a specific location along a predetermined route. As the vehicle is being driven along the route, audio programs of the types selected by the user are obtained and stored in a memory. When the vehicle reaches the location associated with one of the selected types of audio programming, the stored audio program of the selected type is presented to the user.

US Patent:

6597987, Jul 22, 2003

Filed:

May 15, 2001

Appl. No.:

09/855381

Inventors:

Mark Barton - Schaumburg IL

Assignee:

Navigation Technologies Corp. - Chicago IL

International Classification:

G06G 778

US Classification:

701213, 701200, 340988

Abstract:

A method implemented on a navigation system in a vehicle for determining the position of the vehicle relative to a road network. The navigation system uses a geographic database that contains data that represent positions of roads upon which the vehicle travels. Using the output from a GPS system, and optionally outputs from other sensors, the navigation system matches the positions of the vehicle to the locations of the roads represented by the data contained in the geographic database. Upon detecting an event from which the position of the vehicle with respect to the roads represented by the data contained in the geographic database can be determined with a relatively high degree of accuracy, a correction factor is determined. The correction factor is an offset (i. e. , a distance and direction) of the GPS position reported during the event to the known-to-be-highly-accurate position.

US Patent:

6718258, Apr 6, 2004

Filed:

Jun 8, 2000

Appl. No.:

09/590213

Inventors:

Mark Barton - Schaumburg IL

Assignee:

Navigation Technologies Corp - Chicago IL

International Classification:

G01C 2126

US Classification:

701200, 701208, 701210, 340991, 3423571

Abstract:

A reporting program and system whereby end users of navigation systems, or other computing platforms that use geographic data to obtain navigation-related or map-related services, can make reports about the geographic data. The reporting program can be used by end users to report perceived errors or inaccuracies in the geographic data. The end users can use their own personal computers, or other computing devices, to access the reporting program over a network, such as the Internet. When an end user accesses the reporting program, the reporting program provides a graphical map image to the end user on the end users computing platform. The reporting program allows the end user to zoom and pan the graphical map image in order to display an image of the area about which the end user wishes to make a report. When the area about which the end user wishes to make a report is displayed on the end users display screen, the reporting program allows the end user to mark up the graphical map image to illustrate a change. The reporting program also allows the end user to include text to describe a change.

US Patent:

6853905, Feb 8, 2005

Filed:

Jan 30, 2004

Appl. No.:

10/768349

Inventors:

Mark Barton - Schaumburg IL, US

Assignee:

Navteq North America, LLC - Chicago IL

International Classification:

G01C021/26

US Classification:

701200, 701208, 701210, 340991, 709217, 3423571

Abstract:

A reporting program and system whereby end users of navigation systems, or other computing platforms that use geographic data to obtain navigation-related or map-related services, can make reports about the geographic data. The reporting program can be used by end users to report perceived errors or inaccuracies in the geographic data. The end users can use their own personal computers, or other computing devices, to access the reporting program over a network, such as the Internet. When an end user accesses the reporting program, the reporting program provides a graphical map image to the end user on the end user's computing platform. The reporting program allows the end user to zoom and pan the graphical map image in order to display an image of the area about which the end user wishes to make a report. When the area about which the end user wishes to make a report is displayed on the end user's display screen, the reporting program allows the end user to mark up the graphical map image to illustrate a change. The reporting program also allows the end user to include text to describe a change.

US Patent:

6956590, Oct 18, 2005

Filed:

Feb 28, 2001

Appl. No.:

09/796229

Inventors:

Mark Barton - Schaumburg IL, US
Frank Kozak - Naperville IL, US

Assignee:

Navteq North America, LLC - Chicago IL

International Classification:

G09G005/00

US Classification:

345684, 345784, 345671

Abstract:

A method for providing visual continuity when performing a zooming or panning operation with a graphical map shown on display screen of a computing platform. When a user of the computing platform operates the user interface thereof to perform a zooming or panning operation, a first map view of a first geographic area is replaced with a second map view of a second geographic area, such that at least a portion of the first and second geographic areas overlap. In order to provide visual continuity, a transition view is shown on the display screen of the computing platform between the showing of the first map view and the showing of the second map view. The transition view is shown for several seconds immediately after the user operates the user interface to perform the zooming or panning operation. The transition view shows either the first map view or the second map view. The transition view also includes a boundary line that is overlaid on the map view being shown.

US Patent:

7433889, Oct 7, 2008

Filed:

Aug 7, 2002

Appl. No.:

10/214216

Inventors:

Mark A. Barton - Schaumburg IL, US

Assignee:

Navteq North America, LLC - Chicago IL

International Classification:

G06F 7/00
G06F 17/00
G06F 19/00

US Classification:

7071041, 707 1, 701117

Abstract:

A method for collecting data for a geographic database is disclosed. Speed and position data are collected using a plurality of mobile computing platforms moving in a geographic region. The speed and position data are analyzed to identify a location of a traffic sign corresponding to a change in the speed. The geographic database is updated to indicate the location of the traffic sign.

US Patent:

7499949, Mar 3, 2009

Filed:

Jan 15, 2003

Appl. No.:

10/342677

Inventors:

Mark Barton - Schaumburg IL, US

Assignee:

Navteq North America, LLC - Chicago IL

International Classification:

G06F 7/00

US Classification:

7071041, 702 17

Abstract:

A method for collecting data for a geographic database is disclosed. Speed and position data are collected using a plurality of mobile computing platforms moving in a geographic region. The speed and position data are analyzed to identify a location of a recurring delay point corresponding to a change in the speed. The geographic database is updated to indicate the location of the recurring delay point.