公开(公告)号：US10560654B2

公开(公告)日：2020-02-11

申请号：US15710762

申请日：2017-09-20

Applicant: LG ELECTRONICS INC.

Inventor： Eunjung Lee ,  Taeyoung Kim ,  Minjae Kim ,  Sijin Kim

IPC: H04N5/64 ,  H04N5/33 ,  H04N7/06

Abstract: A display device includes a display unit, a Bluetooth module configured to perform Bluetooth communication with a remote control device or a mobile terminal, an IR module configured to receive an IR signal from the remote control device, and a controller configured to control the display unit, the Bluetooth module and the IR module. The controller may transmit, to the remote control device, a Bluetooth connection stop request signal for breaking Bluetooth connection with the remote control device, if the display device enters a speaker mode for outputting audio played by the mobile terminal.

公开(公告)号：US12052473B2

公开(公告)日：2024-07-30

申请号：US17312041

申请日：2019-01-15

Applicant: LG ELECTRONICS INC.

Inventor： Eunjung Lee ,  Minjae Kim ,  Sijin Kim ,  Taeyoung Kim

IPC: H04N7/18 ,  G06F3/14 ,  G06F3/16 ,  H04N21/4363 ,  H04N21/472

CPC classification number: H04N21/47217 ,  G06F3/1454 ,  G06F3/162 ,  H04N21/43637

Abstract: The present invention is to provide an image display device capable of performing various functions in association with a mobile terminal such as a smartphone or the like, and a method for controlling the same. The image display device includes a display unit, an audio output unit, a wireless communication module for a communication between a mobile terminal and a remote controller, a controller that perform control to establish a first communication connection with the mobile terminal in response to a first communication connection request received through the wireless communication module from the mobile terminal playing first content, receive the first content from the mobile terminal through a first communication and output the first content through the audio output unit, and display a user interface for controlling playback of the first content of the mobile terminal on the display unit.

公开(公告)号：US11703991B2

公开(公告)日：2023-07-18

申请号：US17647078

申请日：2022-01-05

Applicant: LG ELECTRONICS INC.

Inventor： Jeonghwan Kwon ,  Kyungnam Bae ,  Taejin Park ,  Eunjung Lee ,  Hyojeong Jeong ,  Donghee Lee ,  Byounghyun Shin

IPC: G06F3/04812 ,  G06F3/14

CPC classification number: G06F3/04812 ,  G06F3/1454 ,  G06F2203/0383

Abstract: According to an embodiment of the present disclosure, a display device may include a wireless communication unit configured to wirelessly receive a first video signal based on a first video being displayed by a terminal, a display unit configured to display a first mirroring video based on the first video signal, and a control unit configured to receive a user input while the first mirroring video is being displayed, and transmit, to the terminal, a packet that does not include a mouse cursor parameter for requesting coordinates of a mouse cursor when the received user input is a touch input.

公开(公告)号：US11470375B2

公开(公告)日：2022-10-11

申请号：US16337835

申请日：2017-09-20

Applicant: LG ELECTRONICS INC.

Inventor： Eunjung Lee ,  Taeyoung Kim

IPC: H04N21/41 ,  H04N21/431 ,  H04N21/436 ,  H04N21/485

Abstract: Disclosed are a digital device and method of processing data therein. The present invention includes a communication interface unit communicating with one or more peripheral devices, a display unit, and a controller configured to form a connectivity manager including information on one or more connectible peripheral devices and display the connectivity manager on a screen. If the information on at least one peripheral device on the displayed connectivity manager is selected, the controller connects to a first peripheral device by sending a first control signal, receives first data from the connected first peripheral device, and displays the received first data on the screen. If the connectivity manager is called and information on a second peripheral device is selected, the controller connects to the second peripheral device by sending a second control signal and transmits the first data to the connected second peripheral device.

公开(公告)号：US11275552B2

公开(公告)日：2022-03-15

申请号：US16752501

申请日：2020-01-24

Applicant: LG ELECTRONICS INC.

Inventor： Taeyoung Kim ,  Sijin Kim ,  Eunjung Lee ,  Minjae Kim

IPC: G06F3/16 ,  H04R3/12 ,  H04R1/26

Abstract: A display device is provided to adjust sound balance between an internal speaker of the display device and an external speaker connected with the display device such that a user effectively feels a 3D sound effect. The display device includes a display, an audio output unit configured to output a sound, a wireless communication unit connected with at least one external speaker, and a controller configured to adjust speaker balance between the sound output from the audio output unit and a sound output from the external speaker.

公开(公告)号：US11231898B2

公开(公告)日：2022-01-25

申请号：US16893222

申请日：2020-06-04

Applicant: LG Electronics Inc.

Inventor： Kyungnam Bae ,  Jeonghwan Kwon ,  Eunjung Lee ,  Jinseong Kim ,  Byounghyun Shin ,  Hyosung Kim

IPC: G06F3/14 ,  H04N21/41

Abstract: Provided are a display device and an operating method thereof. The display device includes a wireless communication interface configured to receive image data from an external device, a display configured to output a screen of the external device by using the image data, and a controller configured to operate in a delay off mode or a delay on mode to minimize a delay of screen output while outputting the screen of the external device.

公开(公告)号：US10459511B2

公开(公告)日：2019-10-29

申请号：US15891733

申请日：2018-02-08

Applicant: LG ELECTRONICS INC.

Inventor： Sangrok Lee ,  Sunho Hwang ,  Kwangseob Jeong ,  Sijin Kim ,  Eunjung Lee

IPC: G06F1/3234 ,  H04N21/443

Abstract: Provided is a display device. The display device includes a wireless communication unit configured to transmit/receive a packet according to a wireless communication manner, a storage unit configured to store information of at least one wake-up registration device, and a controller configured to allow the wireless communication unit to operate in a wake-up mode when power of the display device is turned off. The wireless communication unit outputs a first packet including information of the display device as operating in the wake-up mode, receives a second packet corresponding to a response of the outputted first packet, and turns on the power of the display device on the basis of the received second packet.

公开(公告)号：US12143682B2

公开(公告)日：2024-11-12

申请号：US17418632

申请日：2019-05-20

Applicant: LG ELECTRONICS INC.

Inventor： Eunjung Lee ,  Soonhyung Hwang ,  Janghee Lee

IPC: H04N21/485 ,  H04N21/4363 ,  H04N21/482 ,  H04N21/488

Abstract: Disclosed herein is a display device for more appropriately providing a surround effect. The display device may include a display configured to display a video, an audio output interface configured to output sound, a wireless communication interface configured to establish Bluetooth connection with at least one external speaker, and a controller configured to control an audio mode to a surround mode or a non-surround mode according to the video.

公开(公告)号：US11709646B2

公开(公告)日：2023-07-25

申请号：US16914237

申请日：2020-06-26

Applicant: LG ELECTRONICS INC.

Inventor： Byounghyun Shin ,  Eunjung Lee ,  Jinseong Kim ,  Kyungnam Bae ,  Jeonghwan Kwon

IPC: G06F3/14 ,  H04W4/80 ,  H04W36/00 ,  H04W36/16 ,  H04L67/131

CPC classification number: G06F3/1454 ,  H04L67/131 ,  H04W4/80 ,  H04W36/0007 ,  H04W36/165

Abstract: Disclosed herein is a wireless device including a display, a wireless communication interface configured to wirelessly perform communication with an external device, and a processor configured to activate any one of a first connection mode in which connection with the external device is established through an access point or a second connection mode in which direct connection with the external device is established, based on a network environment and receive, from the external device, image data corresponding to a source image being displayed on the external device according to the activated connection mode and display, on the display, a mirroring image based on the received image data.

公开(公告)号：US11497175B2

公开(公告)日：2022-11-15

申请号：US17127256

申请日：2020-12-18

Applicant: LG ELECTRONICS INC.

Inventor： Younsung Choi ,  Eunjung Lee ,  Kangseong Lee ,  Takashi Morimoto ,  Masako Ikeda ,  Hiromu Imanishi ,  Masami Yokota

IPC: A01G9/02 ,  A01G27/00 ,  A01G9/24 ,  A01G9/26

Abstract: A plant grower includes a base, an upper cover having a surface parallel to an upper surface of the base, the upper cover being disposed above the base so as to be spaced apart from the upper surface of the base, a plurality of growing panels disposed along the circumference of the upper surface of the base, the plurality of growing panels being rotatably disposed at the base and the upper cover, and a lighting bar extending vertically upwards from the center of the upper surface of the base to the upper cover, the lighting bar emitting light in a direction in which the plurality of growing panels is disposed, and a plurality of growing holders, into each of which a plant is inserted, disposed at one surface of each of the plurality of growing panels.