Title:
【発明の名称】交通情報伝達方法および交通情報システム
Document Type and Number:
Japanese Patent JP2003536185
Kind Code:
A
Abstract:
The traffic information method has road traffic images provided by a number of stationary cameras (1) at defined camera locations (A,B,C,D) within a traffic network, with analysis of the images for providing traffic data, transmitted to one or more central control units (4), for transmission to mobile users (6), via a radio signal. Also included are Independent claims for the following: (a) an automobile navigation method; (b) a traffic information system; (c) an automobile navigation system.
Inventors:
Martin Vaula
Michael Volborn
Michael Volborn
Application Number:
JP2002503846A
Publication Date:
December 02, 2003
Filing Date:
May 18, 2001
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
G01C21/00; G08G1/01; G08G1/04; G08G1/09; G08G1/137; H04N7/18; (IPC1-7): G08G1/04; G01C21/00; G08G1/01; G08G1/09; G08G1/137; H04N7/18
Domestic Patent References:
| JPH11353582A | 1999-12-24 | |||
| JPH09180087A | 1997-07-11 | |||
| JPH1131295A | 1999-02-02 | |||
| JPH10132598A | 1998-05-22 |
Attorney, Agent or Firm:
Toshio Yano (2 outside)