公开(公告)号：US20240134675A1

公开(公告)日：2024-04-25

申请号：US18278157

申请日：2021-08-12

Applicant: LG Electronics Inc.

Inventor： Jaegu YOON ,  Yuseok YANG ,  Eunjin KIM ,  Daeyoung JEONG ,  Dongwoo HAN ,  Dongkyu LEE ,  Dukyung JUNG

IPC: G06F9/455 ,  B60K35/21

CPC classification number: G06F9/45558 ,  B60K35/213 ,  G06F2009/4557 ,  G06F2009/45579 ,  G06F2009/45583 ,  G06F2009/45595

Abstract: A display apparatus for 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, and a second signal processing device including a second processor configured to perform signal processing for a third display, wherein the processor in the signal processing device is configured to execute first to third virtual machines on a hypervisor in the processor, and, in response to the signal processing device being operated as a master signal processing device, the first virtual machine in the processor is configured to share at least some of data with the second signal processing device for divided processing of data. Consequently, the plurality of signal processing devices for the plurality of displays in the vehicle may divide and process data.

公开(公告)号：US20230025653A1

公开(公告)日：2023-01-26

申请号：US17869866

申请日：2022-07-21

Applicant: LG ELECTRONICS INC.

Inventor： Yeonkyung CHAE ,  Sungyong KIM ,  Dongwoo HAN ,  Taeyup SONG

IPC: F24F11/00 ,  F24F11/63 ,  F24F7/007

Abstract: An air conditioner and a method for controlling an air conditioner are provided. The air conditioner may include a case that forms a space therein with an open lower side; a panel that is disposed at lower side of the case, and has an inlet and a plurality of outlets disposed around the inlet; a fan that is disposed in the case; a plurality of wind adjuster that is disposed in each of the plurality of outlets, and adjusts a direction of air flowing through each of the plurality of outlets; a camera that obtains an image of an indoor space; and a controller that controls the plurality of wind adjusters based on image information obtained from the camera. The controller may divide the plurality of outlets into a first area outlet and a second area outlet, and adjust each of the plurality of wind adjusters so that airflows of air discharged through the first area outlet and airflows of air discharged through the second area outlet are formed differently.

公开(公告)号：US20210041121A1

公开(公告)日：2021-02-11

申请号：US16966432

申请日：2019-01-16

Applicant: LG Electronics Inc.

Inventor： Yun Sik PARK ,  Young Tag KWON ,  Dongwoo HAN

IPC: F24F11/30 ,  F24F11/56 ,  F24F11/61 ,  F24F11/72 ,  F24F11/80 ,  F24F11/63 ,  F24F11/65 ,  F24F11/54 ,  F24F11/00 ,  G06N20/00 ,  G05B19/042

Abstract: An air conditioner includes: a blower configured to discharge air, the blower being connected to an outdoor unit, a parameter generator configured to generate at least one parameter during a time period for which the air conditioner is operated with a first cooling capacity based on a set temperature, a learning unit configured to receive the generated at least one parameter as a learning factor and generate operation mode information, an operation mode controller configured to control at least one of the blower or the outdoor unit based on the generated operation mode information, and a central controller configured to control the parameter generator, the learning unit, and the operation mode controller. The air conditioner is operated with a second cooling capacity after the air conditioner is operated with the first cooling capacity for the time period, the second cooling capacity being different from the first cooling capacity.

公开(公告)号：US20190309978A1

公开(公告)日：2019-10-10

申请号：US16380547

申请日：2019-04-10

Applicant: LG ELECTRONICS INC.

Inventor： Taeyup SONG ,  Dongwoo HAN

IPC: F24F11/64 ,  G05B15/02 ,  F24F11/65

Abstract: A method of operating an air conditioner, including: obtaining an image acquired by a camera; determining a distance and a direction of an occupant relative to the air conditioner, based on the image; using at least one machine-learning network to classify an air-blowable space of the air conditioner into an intensive air blowing area and a non-intensive air blowing area, based on the distance and the direction of the occupant; controlling the air conditioner to operate in an intensive operation mode with respect to the intensive air blowing area; and controlling the air conditioner to operate in a non-intensive operation mode with respect to the intensive air blowing area and the non-intensive air blowing area based on completion of the intensive operation mode. A time duration of the intensive operation mode is smaller than a time duration of the non-intensive operation mode.

公开(公告)号：US20240143375A1

公开(公告)日：2024-05-02

申请号：US18278336

申请日：2021-12-28

Applicant: LG Electronics Inc.

Inventor： Dongwoo HAN ,  Namyong PARK ,  Dongkyu LEE ,  Kyungjun SHIN ,  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 executes first to third virtual machines on a hypervisor in the processor, the second virtual machine is operated for a first display, the third virtual machine is operated for a second display, and the first virtual machine in the processor includes a first interface configured to receive sensor data from a sensor device in the vehicle and a radio signal from a tuner in the vehicle and an input and output server interface configured to transmit data corresponding to the sensor data or the radio signal received from the first interface to at least one of the second virtual machine or the third virtual machine.

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：US20230409370A1

公开(公告)日：2023-12-21

申请号：US18036381

申请日：2021-11-08

Applicant: LG ELECTRONICS INC.

Inventor： Suho PARK ,  Minhyoung KIM ,  Dongwoo HAN ,  Yonghyun KIM

IPC: G06F9/455 ,  G06F3/14 ,  G06F3/041 ,  B60K35/00

CPC classification number: G06F9/45558 ,  G06F3/1423 ,  G06F3/0416 ,  B60K2370/1438 ,  G06F2009/45575 ,  B60K2370/1534 ,  B60K35/00

Abstract: The signal processing device includes a processor to execute a plurality of virtual machines, a first memory to store a file corresponding to a first application executed based on entry into a standby mode, and a second memory to load a file stored in the first memory based on the switching from the standby mode to an active mode, wherein the processor is configured to restore the first application based on the file loaded to the second memory during the switching from the standby mode to the active mode, terminate a second application executed in another virtual machine based on the entry into the standby mode, turn on the other virtual machine based on the switching from the standby mode to the active mode, and execute the second application after an operating system is executed. Accordingly, it is possible to shorten a booting period or wakeup period of some applications that are executed in the vehicle.

公开(公告)号：US20230168914A1

公开(公告)日：2023-06-01

申请号：US17755046

申请日：2021-10-22

Applicant: LG ELECTRONICS INC.

Inventor： Dongwoo HAN ,  Jaegu YOON ,  Dongkyu LEE ,  Dukyung JUNG

IPC: G06F9/455

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

Abstract: A signal processing device and a display apparatus for vehicles 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 executes first to third virtual machines on a hypervisor in the processor, the second virtual machine is operated for a first display, the third virtual machine is operated for a second display, and the first virtual machine in the processor receives touch input to the first display or the second display and transmits information regarding the touch input to the second virtual machine or the third virtual machine. Consequently, touch input may be rapidly and accurately processed.