公开(公告)号：US20220260461A1

公开(公告)日：2022-08-18

申请号：US17625009

申请日：2019-07-05

Applicant: LG Electronics Inc.

Inventor： Shinae KIM ,  Jihyun SONG ,  Hyosang SHIN ,  Wonjae HYUN

IPC: G01M99/00 ,  H04L12/28 ,  G10L15/08 ,  G06F40/279 ,  G08B21/18

Abstract: According to an embodiment, an appliance management device includes a communication device configured to acquire symptom information of a first appliance from a user's terminal, a memory including a database for accumulatively storing log data of each of appliances matched with the user, and a processor, wherein the processor may acquire log data of the first appliance among the log data of each of the appliances of the user based on the acquired symptom information, identify at least one piece of information related to the symptom information among a plurality of pieces of information included in the acquired log data, generate diagnostic information on the symptom information based on a result of identification, and transmit the generated diagnostic information to the terminal.

公开(公告)号：US20170268924A1

公开(公告)日：2017-09-21

申请号：US15458523

申请日：2017-03-14

Applicant: LG ELECTRONICS INC.

Inventor： Taedong SHIN ,  Lagyoung KIM ,  Jihyun SONG

IPC: G01H11/00 ,  F25D29/00 ,  A47L11/40 ,  G01V8/10 ,  G08B21/18 ,  D06F39/00 ,  G10L25/51 ,  F24F11/00

CPC classification number: G01H11/00 ,  A47L9/2894 ,  A47L2201/00 ,  D06F33/02 ,  D06F39/005 ,  D06F39/14 ,  D06F2202/12 ,  D06F2204/10 ,  D06F2210/00 ,  D06F2212/06 ,  D06F2216/00 ,  D06F2224/00 ,  F24F11/30 ,  F24F2110/00 ,  F24F2130/40 ,  F25D29/008 ,  F25D2700/02 ,  G01H3/10 ,  G01V8/10 ,  G01V8/12 ,  G08B1/08 ,  G08B13/1672 ,  G08B13/187 ,  G08B17/00 ,  G08B21/02 ,  G08B21/0208 ,  G08B21/043 ,  G08B21/0469 ,  G08B21/187 ,  G08B29/183 ,  G10L25/51

Abstract: Provided are an acoustic sensor and a home appliance system comprising the same. The acoustic sensor comprises a communication unit, a microphone to collect an acoustic signal, a memory to store a failure acoustic signal of a home appliance, and a processor, wherein in response to the acoustic signal, collected by the microphone, corresponding to the failure acoustic signal of the home appliance, the processor transmits the collected acoustic signal, or data corresponding to the collected acoustic signal, to an external server or a terminal. Accordingly, failure of the home appliance may be easily diagnosed.

公开(公告)号：US20250118070A1

公开(公告)日：2025-04-10

申请号：US18730965

申请日：2022-02-14

Applicant: LG ELECTRONICS INC.

Inventor： Jihyun SONG ,  Hyongguk KIM ,  Mojeong KIM

IPC: G06V20/20 ,  G06F3/04842 ,  G06F3/16 ,  G06Q50/14

Abstract: The objective of the present invention is to provide a method for providing customized tour guide content that can provide appropriate tour content to a user with minimal input from the user by using at least one of user data during a tour, movement data, and tour destination data, and a terminal for implementing same. One aspect of the present invention may provide a user terminal comprising: a display; a microphone; a location information module; a camera; and a control unit that displays on said display a real-time video sensed through the camera on the display; analyzes in real time a plurality of objects included in the real-time video through an analysis of the real-time video; analyzes, by means of artificial intelligence, at least one of the current location and direction sensed through the location information module and a user's voice inputted through the microphone to select an object that matches the user's voice; when the selected object is included in the real-time video that is currently displayed on the display, displays the real-time video and selected object information of the selected object together while highlighting the selected object in the real-time video; and, when the selected object is not included in the real-time video that is currently displayed on the display, displays the real-time video and the selected object information together without highlighting the object in the real-time video.

公开(公告)号：US20210185283A1

公开(公告)日：2021-06-17

申请号：US17119894

申请日：2020-12-11

Applicant: LG ELECTRONICS INC.

Inventor： Hyongguk KIM ,  Sangyoun SHIN ,  Darae KIM ,  Seokjun YOON ,  Jihyun SONG

IPC: H04N7/18 ,  G06K9/62 ,  G06K9/00 ,  G08B3/10 ,  G08C17/02 ,  G05B13/02 ,  G06N3/04

Abstract: Disclosed herein is an artificial intelligence device for providing connection between a plurality of home devices, including a communication interface configured to receive a visitor image from a door locking device including a door camera for photographing a visitor, and a processor configured to obtain visitor information output from a visitor recognition model by inputting the visitor image to the visitor recognition model and select a home device to receive the visitor image and the visitor information from among the plurality of home devices, wherein the communication interface transmits the visitor image and the visitor information to the selected home device.

公开(公告)号：US20170285792A1

公开(公告)日：2017-10-05

申请号：US15479693

申请日：2017-04-05

Applicant: LG ELECTRONICS INC.

Inventor： Yunsik PARK ,  Jihyun SONG ,  Lagyoung KIM

IPC: G06F3/043 ,  G06F3/041

Abstract: A touch sensing apparatus includes a first plate configured to receive a touch input, a second plate spaced apart from the first plate, a piezoelectric element disposed between the first and second plates, the piezoelectric element being configured to generate electrical signals corresponding to the touch input received on the first plate, an ultrasonic output unit configured to output ultrasonic signals based on the electrical signals generated from the piezoelectric element, a plurality of microphones configured to receive the ultrasonic signals, and a processor configured to determine a position of the touch input on the first plate based on the ultrasonic signals received by the plurality of microphones.

公开(公告)号：US20160267910A1

公开(公告)日：2016-09-15

申请号：US15065463

申请日：2016-03-09

Applicant: LG ELECTRONICS, INC.

Inventor： Juwan LEE ,  Daegeun SEO ,  Jihyun SONG ,  Lagyoung KIM

IPC: G10L15/22 ,  G06F17/30

CPC classification number: G10L15/22 ,  G06F16/951 ,  G08C17/02 ,  G08C2201/42 ,  G08C2201/93 ,  G10L15/00 ,  H04L12/282

Abstract: A terminal includes a microphone, a display, an audio output module, a communication unit to exchange data with a server or a home appliance, and a controller to control display of a screen including information related to the home appliance and to control output of information corresponding to user voice based on the information related to the home appliance on the screen via the display or the audio output module when the user voice is received via the microphone. Therefore, it is possible to improve user convenience upon utilizing the home appliance.

Abstract translation: 终端包括麦克风，显示器，音频输出模块，与服务器或家用电器交换数据的通信单元，以及控制器，用于控制包括与家用电器相关的信息的屏幕的显示并控制信息的输出 当经由麦克风接收到用户语音时，通过显示器或音频输出模块，基于与屏幕上的家用电器相关的信息对应于用户语音。 因此，可以在利用家电时提高用户便利性。