公开(公告)号：US20180047056A1

公开(公告)日：2018-02-15

申请号：US15649532

申请日：2017-07-13

Applicant: LG ELECTRONICS INC.

Inventor： Jayoen KIM ,  Woojin SUH ,  Joohyeon OH ,  Sangin CHUNG

IPC: G06Q30/02 ,  G06T7/20 ,  H04N7/18

CPC classification number: G06Q30/0266 ,  G06T7/20 ,  G06T2207/30196 ,  G06T2207/30248 ,  H04N7/185 ,  H04N21/2223

Abstract: Disclosed are a display device and operating method thereof. The present invention includes obtaining an image of a vehicle, determining a moving speed of the vehicle based on the obtained image, and outputting an advertising content corresponding to the determined moving speed.

公开(公告)号：US20190272777A1

公开(公告)日：2019-09-05

申请号：US16464245

申请日：2016-11-30

Applicant: LG ELECTRONICS INC.

Inventor： Joohyeon OH ,  Jayoen KIM ,  Woojin SUH ,  Sangin CHUNG

IPC: G09F11/02 ,  G09F11/10 ,  G09F11/06 ,  G06F3/14 ,  G09G5/38

Abstract: A display device includes a plurality of display modules provided to output visual information, having a bar shape, and sequentially disposed in one direction, a connection unit connecting the plurality of display modules such that the plurality of display modules are relatively moved, and a controller controlling the connection unit to relatively move the plurality of display modules to adjust daylighting using a space between the plurality of display modules.

公开(公告)号：US20170280514A1

公开(公告)日：2017-09-28

申请号：US15471732

申请日：2017-03-28

Applicant: LG ELECTRONICS INC.

Inventor： Jayoen KIM ,  Woojin SUH ,  Joohyeon OH ,  Yooonjung HONG

IPC: H05B6/12 ,  F24C9/00

CPC classification number: H05B6/1218 ,  F24C9/00 ,  H05B2213/07

Abstract: An induction heating device and a method of controlling the induction heating device are provided. The induction heating device may include a working coil, a power supply to provide an induction voltage to operate the working coil, a temperature sensor to sense a temperature of a cooking utensil, a first lighting unit to emit visually perceivable light, a second lighting unit to emit visually perceivable light, and a controller for controlling the first lighting unit based on the sensed temperature of the cooking utensil transmitted from the temperature sensor.