Operating system, processing method, processing program
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- DENSO CORP
- Filing Date
- 2025-03-24
- Publication Date
- 2026-06-23
Smart Images

Figure 0007878501000001 
Figure 0007878501000002 
Figure 0007878501000003
Abstract
Claims
1. An operating system (DS) having a processor (12) that performs processing related to the operation of a host mobile unit (2), If the nominal state is defined as the state in which the host mobile body is freed from malfunction, insufficient function, or potentially dangerous behavior and is automatically operated by the driving system through nominal operation, The operation system determines whether to perform a recovery operation to restore the host mobile body, which has transitioned from the nominal state, back to the nominal state. An operating system configured to notify the host mobile body of the execution of the return.
2. The state transition from the nominal state includes a transition of the operating mode, The driving system according to claim 1, further configured to set constraints on the functions relating to the operation of the host mobile body based on the transition of the aforementioned driving modes.
3. The state transition from the nominal state includes a transition of the operating mode, The driving system according to claim 1, further configured to perform degraded movement of the host mobile body by transitioning between the aforementioned driving modes.
4. The system is further configured to plan a control action that provides an emergency operation during a state transition from the nominal state, The driving system according to claim 1, wherein the control action is deceleration within the lane.
5. The system is further configured to plan a control action that provides an emergency operation during a state transition from the nominal state, The driving system according to claim 1, wherein the control action is to exit the lane.
6. The decision to perform the restoration to the nominal state is made by: The driving system according to claim 1, wherein the determination is based on whether or not a factor has occurred that necessitates restricting the transition to the nominal state.
7. The host mobile unit is configured to communicate with the infrastructure unit (9b), The driving system according to claim 6, further configured to generate transmission data for displaying information to other road users on the digital signage (9bd) as the infrastructure unit when the aforementioned factors occur.
8. The host mobile unit is configured to communicate with the infrastructure unit (9b), The operating system according to claim 6, further configured to generate transmission data for controlling the imaging state of the infrastructure camera (9bc) as the infrastructure unit when the aforementioned factor occurs.
9. A processing method performed by a processor (12) in order to perform processing related to the operation of a host mobile body (2) in an operating system (DS), If the nominal state is defined as the state in which the host mobile body is freed from malfunction, insufficient function, or potentially dangerous behavior and is automatically operated by the driving system through nominal operation, The operation system determines whether to perform a recovery operation to restore the host mobile body, which has transitioned from the nominal state, back to the nominal state. A processing method that includes notifying the host mobile body of the implementation of the return.
10. A processing program including instructions stored in a storage medium (10) and executed by a processor (12) for performing processing related to the operation of a host mobile body (2) in an operating system (DS), If the nominal state is defined as the state in which the host mobile body is freed from malfunction, insufficient function, or potentially dangerous behavior and is automatically operated by the driving system through nominal operation, The operation system determines whether to perform a recovery operation to restore the host mobile body, which has transitioned from the nominal state, back to the nominal state. A processing program that includes notifying the host mobile body of the execution of the return.