Apparatus and method for conveying traffic congestion data to a user

• US 20090143971A1
• Filed: 03/15/2006
• Published: 06/04/2009
• Est. Priority Date: 03/15/2006
• Status: Active Grant

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Carruthers, Kenny, Lee, Justin V.
• Granted Patent: US 8,359,151 B2
• Time in Patent Office: Days
• US Class Current: 701/200
• CPC Class Codes: G01C 21/3611 using character input or menus, e.g. menus of POIs character input methods in general G06F3/0233
• CPC Class Codes: G01C 21/3694 Output thereof on a road map
• CPC Class Codes: G08G 1/096716 where the received information does not generate an automatic action on the vehicle control
• CPC Class Codes: G08G 1/09675 where a selection from the received information takes place in the vehicle
• CPC Class Codes: G08G 1/096775 where the origin of the information is a central station

Abstract

A method of displaying traffic information, comprising: providing a graphical interface to display information related to traffic routes; displaying a first bar to represent a total distance of a first traffic route; and displaying segments of the first bar, each segment of the first bar representing a corresponding range of traffic speeds along the first traffic route, and each segment of the first bar located on the bar in rough proportion to where the corresponding range of traffic speeds occurs along the first traffic route.

Claims