Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Vehicle diagnosis or maintenance indication
Reexamination Certificate
2007-01-29
2008-08-05
Black, Thomas G. (Department: 3661)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Vehicle diagnosis or maintenance indication
C701S029000, C340S438000
Reexamination Certificate
active
07409275
ABSTRACT:
The present invention provides a vehicle diagnostic system comprising an electronic control unit for controlling and monitoring vehicle equipment, a radio communication means for transmitting a vehicle diagnostic information to a telecommunication equipment located outside the vehicle or for communicating between the vehicle and the telecommunication equipment located outside the vehicle and for transmitting a communication diagnostic signal to the electronic control unit and receiving a response signal to the communication diagnostic signal, and a communication line for connecting the electronic control unit and the radio communication means wherein the response signal is utilized to determine if the communication line is properly functional.
REFERENCES:
patent: 5734322 (1998-03-01), Ishii et al.
patent: 6025776 (2000-02-01), Matsuura
patent: 6061614 (2000-05-01), Carrender et al.
patent: 6181994 (2001-01-01), Colson et al.
patent: 6225898 (2001-05-01), Kamiya
patent: 6263268 (2001-07-01), Nathanson
patent: 6285931 (2001-09-01), Hattori et al.
patent: 6370449 (2002-04-01), Razavi et al.
patent: 6438471 (2002-08-01), Katagishi et al.
patent: 2002/0082755 (2002-06-01), Tanaka
patent: 7-50886 (1995-02-01), None
patent: 11-255078 (1999-09-01), None
patent: 11-326140 (1999-11-01), None
Hoshino Masatoshi
Iihoshi Yoichi
Kanekawa Nobuyasu
Ohsuga Minoru
Sakurai Kohei
Black Thomas G.
Dickstein & Shapiro LLP
Hitachi , Ltd.
Olsen Lin B.
LandOfFree
Vehicle diagnostic system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vehicle diagnostic system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vehicle diagnostic system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3993829