公开(公告)号：US20230406224A1

公开(公告)日：2023-12-21

申请号：US18035460

申请日：2021-11-04

Applicant: LG ELECTRONICS INC.

Inventor： Ganghee YU ,  Hyoungkyu CHOI ,  Sangwoo HAN

IPC: B60R11/02

CPC classification number: B60R11/0229 ,  B60R11/0264 ,  B60R2011/0003

Abstract: A display apparatus for a vehicle is disclosed. The display apparatus includes a first display and a second display located in a vehicle; a signal processing device including a processor configured to perform signal processing for the first display and the second display; a third display located in the vehicle; and a second signal processing device including a second processor configured to perform signal processing for a third display, wherein, in case in which data is transmitted from the signal processing device to the second signal processing device, a data transmission method is changed based on the type of data. Consequently, transmission efficiency may increase in case in which data is transmitted between a plurality of signal processing devices in a vehicle.

公开(公告)号：US20240143374A1

公开(公告)日：2024-05-02

申请号：US18278334

申请日：2021-12-28

Applicant: LG Electronics Inc.

Inventor： Dongwoo HAN ,  Sangkyeong JEONG ,  Ganghee YU ,  Dongkyu LEE ,  Jaegu YOON ,  Dukyung JUNG

IPC: G06F9/455 ,  B60R16/023

CPC classification number: G06F9/45558 ,  B60R16/023 ,  G06F2009/4557 ,  G06F2009/45579 ,  G06F2009/45583

Abstract: A signal processing device and a display apparatus for vehicle including the same are disclosed. The signal processing device includes 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 on a hypervisor in the processor, the first virtual machine in the processor is configured to generate a virtual overlay, change the layer sequence or display area of the virtual overlay, and transmit the changed virtual overlay or information regarding the changed virtual overlay to the second or the third virtual machine for displaying the changed virtual overlay on the first display or the second display. Consequently, the display sequence and display area of a plurality of overlays may be changed.

公开(公告)号：US20240419469A1

公开(公告)日：2024-12-19

申请号：US18721153

申请日：2022-10-21

Applicant: LG ELECTRONICS INC.

Inventor： Ganghee YU ,  Kyungjun SHIN ,  Soohwan OH ,  Sangkyeong JEONG

IPC: G06F9/455 ,  B60K35/22

Abstract: The signal processing device and the vehicle display apparatus including the same according to an embodiment of the present disclosure includes a processor to process a vehicle signal, wherein the processor is configured to execute a server virtual machine and a plurality of guest virtual machines on a hypervisor in the processor, wherein the server virtual machine is configured to transmit processed camera data to a shared memory, a second guest virtual machine is configured to receive the camera data from the shared memory, to generate first data for a first application service based on the camera data and to transmit the first data to the shared memory, and a first guest virtual machine is configured to display an image, synthesized based on the camera data from the shared memory and the first data, on the first display. Accordingly, data processing may be performed efficiently.

公开(公告)号：US20200059768A1

公开(公告)日：2020-02-20

申请号：US16661491

申请日：2019-10-23

Applicant: LG Electronics Inc.

Inventor： Ganghee YU

IPC: H04W4/46 ,  G05D1/02

Abstract: Provided are a method of verifying whether to allow vehicle to vehicle (V2V) communication with an external vehicle by comparing first information of an external vehicle and second information of at least one vehicle, and a vehicle terminal therefor. In the present disclosure, at least one of a vehicle, a vehicle terminal, and an autonomous vehicle may be associated with an artificial intelligence (AI) module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like.