Patent ID: 11934733
Assignee: DENSO CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G  B | IPC B  G

Claim 17:
18. A vehicle display control method for a vehicle control device to control a display provided in a cabin of a vehicle, the method comprising:
when activating the vehicle control device,
activating a first operating system first among a plurality of operating systems, and then
activating one or more second operating systems that are the plurality of operating systems other than the first operating system, wherein

the plurality of operating systems are configured to generate a display element to be displayed on the display and are controlled to operate in parallel by a physical processor,
the first operating system is configured to generate a precedent display element that is the display element to be displayed foremost and to execute an application associated with a security/safety function,
the one or more second operating systems are configured to execute an application associated with an infotainment function that is a function associated with convenience and/or comfort other than security and safety,
the one or more second operating systems are configured to generate a next content image that is a content image containing a second side element generated by the one or more second operating systems as the display element,
the first operating system is configured to generate a partial display element that is a part of the next content image excluding the second side element, and
the method further comprises keeping displaying the partial display element until display of the next content image starts after display of the precedent display element ended.