US 12,346,719 B2
Signal processing device and display apparatus for vehicles including the same
Chulhee Lee, Seoul (KR); Junyoung Jung, Seoul (KR); Eunkoo Lee, Seoul (KR); and Dongkyu Lee, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 18/710,850
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Dec. 17, 2021, PCT No. PCT/KR2021/019300
§ 371(c)(1), (2) Date May 16, 2024,
PCT Pub. No. WO2023/113078, PCT Pub. Date Jun. 22, 2023.
Prior Publication US 2024/0427625 A1, Dec. 26, 2024
Int. Cl. G06F 9/455 (2018.01)
CPC G06F 9/45558 (2013.01) [G06F 2009/45595 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A signal processing device comprising:
a processor configured to perform signal processing for a display located in a vehicle,
wherein the processor is configured to execute first to third virtual machines,
wherein the first virtual machine operates as a server virtual machine, the second virtual machine and the third virtual machine operate as guest virtual machines, and the second virtual machine executes at least one container on a container engine,
wherein the container comprises an abstraction layer changed based on a platform, an operating system, or an executed application, and
wherein the processor is configured to download a service container from a server, check dependency of a pre-installed first container, generate the abstraction layer based on the downloaded service container, and add the abstraction layer in the first container.