Patent ID: 11858438
Assignee: DENSO CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC B  G  H | IPC B  G

Claim 4:
5. The vehicular apparatus according to claim 4, wherein:
the controller unit is further configured to include a plurality of functional units including a control-related functional unit that is a functional unit related to a control and a multimedia-related functional unit that is a functional unit related to a multimedia,
the control-related functional unit being implemented by a first operating system configured to mainly process information about the vehicle,
the multimedia-related functional unit being implemented by a second operating system configured to mainly process multimedia information;

the first power supply circuit is further configured to perform the first power supply to a device mainly used by the multimedia-related functional unit; and
the second power supply circuit is further configured to perform the second power supply to the controller unit and a device mainly used by the control-related functional unit.