公开(公告)号：US20210303247A1

公开(公告)日：2021-09-30

申请号：US16989725

申请日：2020-08-10

Applicant: LG ELECTRONICS INC.

Inventor： Donghee LEE ,  Taeyoung KIM ,  Daegun PARK ,  Hyosung KIM

IPC: G06F3/147 ,  G06F3/14 ,  H04W4/80 ,  H04W4/02 ,  H04W76/14

Abstract: A display device includes one or more sensors configured to obtain sensing data, a display, a communication interface configured to perform short-range wireless communication with a mobile terminal, and a processor configured to detect proximity of an object based on the obtained sensing data, perform automatic connection with the mobile terminal when the proximity of the object is detected, and display, on the display, information received from the connected mobile terminal.

公开(公告)号：US20210303252A1

公开(公告)日：2021-09-30

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：US20180228328A1

公开(公告)日：2018-08-16

申请号：US15749689

申请日：2016-08-31

Applicant: LG ELECTRONICS INC.

Inventor： Hyosung KIM ,  Bohyun NAM ,  Sojin PARK ,  Jin-Ju KIM ,  Sehwan BAE

IPC: A47L9/04 ,  A47L5/22 ,  A47L9/28

CPC classification number: A47L9/04 ,  A47L5/225 ,  A47L9/02 ,  A47L9/24 ,  A47L9/2805 ,  A47L9/2852 ,  A47L9/2857 ,  A47L2201/00 ,  A47L2201/04

Abstract: A robot cleaner includes a main body having a suction motor; a moving unit to automatically move the main body; and a suction module to be in communication with the suction motor and to clean a floor, wherein an accommodating portion in which a part of the suction module is accommodated is provided at a lower portion of a front side of the main body, and while the suction module is located in the accommodating portion, a part of the suction module is disposed to be vertically overlapped with the main body, and another part of the suction module protrudes toward both sides from a front portion of the main body, and still another part of the suction module protrudes to a front of the main body.

公开(公告)号：US20220028380A1

公开(公告)日：2022-01-27

申请号：US17298319

申请日：2018-12-11

Applicant: LG ELECTRONICS INC.

Inventor： Eunkyung JUNG ,  Hyosung KIM ,  Taejin PARK ,  Woojin CHOI ,  Sunho HWANG

IPC: G10L15/22 ,  G10L15/02

Abstract: According to an embodiment of the present disclosure, a display device includes a microphone, a wake-up word recognition unit configured to determine whether a voice wake-up word received through the microphone is recognized, and a main processor configured to, when recognition of the voice wake-up word is successful in the wake-up word recognition unit, determine whether the voice wake-up word is a normal wake-up word based on feature information of the voice wake-up word, and, when it is determined that the voice wake-up word is the normal wake-up word, perform a function corresponding to a received speech command as the speech command is received through the microphone.

公开(公告)号：US20200163506A1

公开(公告)日：2020-05-28

申请号：US16774439

申请日：2020-01-28

Applicant: LG ELECTRONICS INC.

Inventor： Hyosung KIM ,  Bohyun NAM ,  Sojin PARK ,  Jin-Ju KIM ,  Sehwan BAE

IPC: A47L9/04 ,  A47L9/28 ,  A47L5/22 ,  A47L9/02

Abstract: A robot cleaner includes a main body having a suction motor; a moving unit to automatically move the main body; and a suction module to be in communication with the suction motor and to clean a floor, wherein an accommodating portion in which a part of the suction module is accommodated is provided at a lower portion of a front side of the main body, and while the suction module is located in the accommodating portion, a part of the suction module is disposed to be vertically overlapped with the main body, and another part of the suction module protrudes toward both sides from a front portion of the main body, and still another part of the suction module protrudes to a front of the main body.