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    1.
    发明专利
    未知

    公开(公告)号：DE69636496D1

    公开(公告)日：2006-10-12

    申请号：DE69636496

    申请日：1996-03-01

    Applicant: QUALCOMM INC

    Inventor： DOYLE F

    IPC: B60R16/02 ,  B60K31/00 ,  B60R16/03 ,  B62D41/00 ,  F02D29/02 ,  F02D45/00 ,  G07C5/00 ,  G08G1/09 ,  G08G1/123 ,  G08G1/13 ,  H04B7/26

    Abstract: A system for monitoring and adjustment of control unit parameter settings of vehicle electronic control units. The monitoring system may be implemented in a vehicle in which are incorporated one or more electronic control units for regulating one more operational parameters of the vehicle in accordance with corresponding control unit parameter settings. In an exemplary implementation the vehicle is equipped with a mobile communications terminal (MCT), which receives from a base station a list of operational parameters to be monitored. Each of the electronic control units, as well as a memory unit, are connected to an internal data link of the vehicle. When a parameter value within the memory unit corresponding to a given control unit is changed, a message is provided to the base station specifying the value currently registered by the control unit. The currently registered value is then compared to an expected parameter value, and an error message is generated if disagreement exists therebetween. The system also allows vehicle control unit parameter settings to be adjusted from a remote location such as a base station. The MCT of each vehicle is disposed to generate message packets containing updated control unit parameter information received from the base station. The message packets are then sent to a selected electronic control unit over the data link, thereby allowing the updated control unit parameter information to be loaded therein.

    2.
    发明专利
    未知

    公开(公告)号：DE69636496T2

    公开(公告)日：2007-05-03

    申请号：DE69636496

    申请日：1996-03-01

    Applicant: QUALCOMM INC

    Inventor： DOYLE F

    IPC: B60R16/02 ,  B60K31/00 ,  B60R16/03 ,  B62D41/00 ,  F02D29/02 ,  F02D45/00 ,  G07C5/00 ,  G08G1/09 ,  G08G1/123 ,  G08G1/13 ,  H04B7/26

    Abstract: A system for monitoring and adjustment of control unit parameter settings of vehicle electronic control units. The monitoring system may be implemented in a vehicle in which are incorporated one or more electronic control units for regulating one more operational parameters of the vehicle in accordance with corresponding control unit parameter settings. In an exemplary implementation the vehicle is equipped with a mobile communications terminal (MCT), which receives from a base station a list of operational parameters to be monitored. Each of the electronic control units, as well as a memory unit, are connected to an internal data link of the vehicle. When a parameter value within the memory unit corresponding to a given control unit is changed, a message is provided to the base station specifying the value currently registered by the control unit. The currently registered value is then compared to an expected parameter value, and an error message is generated if disagreement exists therebetween. The system also allows vehicle control unit parameter settings to be adjusted from a remote location such as a base station. The MCT of each vehicle is disposed to generate message packets containing updated control unit parameter information received from the base station. The message packets are then sent to a selected electronic control unit over the data link, thereby allowing the updated control unit parameter information to be loaded therein.

    3.
    发明专利
    未知

    公开(公告)号：DE69525969T2

    公开(公告)日：2002-11-07

    申请号：DE69525969

    申请日：1995-12-19

    Applicant: QUALCOMM INC

    Inventor： DOYLE F

    IPC: G08G1/13 ,  G08G1/09 ,  G08G1/123 ,  G08G1/133

    Abstract: A method and apparatus for displaying, to the driver of a vehicle, an introductory or other portion of messages received by a mobile communications terminal of the vehicle. The message display method may be implemented in a system which includes one or more vehicles in communication with a central control station. At least one of the vehicles is equipped with a mobile communications terminal for communication with the central control station. In a preferred implementation, the mobile communications terminal is coupled to an internal data link of the one vehicle, to which is also connected a display device in view of the vehicle driver. A first message packet is generated, at the central control station, for use by the vehicle driver. The first message packet is then transmitted from the central control station and received by the mobile communications terminal. In a preferred embodiment, an introductory or other portion of the first message packet is provided to the display device by way of the internal data link. This advantageously allows the vehicle driver to be apprised of the contents of incoming messages even without direct access to the mobile communications terminal.

    4.
    发明专利
    未知

    公开(公告)号：DE69525969D1

    公开(公告)日：2002-04-25

    申请号：DE69525969

    申请日：1995-12-19

    Applicant: QUALCOMM INC

    Inventor： DOYLE F

    IPC: G08G1/13 ,  G08G1/09 ,  G08G1/123 ,  G08G1/133

    Abstract: A method and apparatus for displaying, to the driver of a vehicle, an introductory or other portion of messages received by a mobile communications terminal of the vehicle. The message display method may be implemented in a system which includes one or more vehicles in communication with a central control station. At least one of the vehicles is equipped with a mobile communications terminal for communication with the central control station. In a preferred implementation, the mobile communications terminal is coupled to an internal data link of the one vehicle, to which is also connected a display device in view of the vehicle driver. A first message packet is generated, at the central control station, for use by the vehicle driver. The first message packet is then transmitted from the central control station and received by the mobile communications terminal. In a preferred embodiment, an introductory or other portion of the first message packet is provided to the display device by way of the internal data link. This advantageously allows the vehicle driver to be apprised of the contents of incoming messages even without direct access to the mobile communications terminal.

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