Invention Grant
US07260473B2 Method and mobile station for route guidance 有权
路线指导方法和移动台

  • Patent Title: Method and mobile station for route guidance
  • Patent Title (中): 路线指导方法和移动台
  • Application No.: US10311895
    Application Date: 2001-06-18
  • Publication No.: US07260473B2
    Publication Date: 2007-08-21
  • Inventor: Lutz AbeLutz Schneider
  • Applicant: Lutz AbeLutz Schneider
  • Applicant Address: FI Espoo
  • Assignee: Nokia Corporation
  • Current Assignee: Nokia Corporation
  • Current Assignee Address: FI Espoo
  • Agency: Alston & Bird LLP
  • Priority: DE10030805 20000629
  • International Application: PCT/EP01/06853 WO 20010618
  • International Announcement: WO02/01155 WO 20020103
  • Main IPC: G01C21/26
  • IPC: G01C21/26
Method and mobile station for route guidance
Abstract:
A method of and mobile station for route guidance for a user including a processor and a directional indicator which provides a reference direction, with the mobile station connecting to an on-line service with an electronic database containing geographic information and mobile position. Local position and destination is transmitted to the on-line service to request route guidance data.The on-line service processes the data as a function of branching of a total route to the user's destination as route sections and transmits a specification of direction and destination name for each route section destination to the mobile station.The processor processes the specification of direction and reference direction to define a target direction of a current route section destination and displays the target direction and route guidance data of the current route section destination and guidance data of at least one upcoming stage of the route.
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