公开(公告)号：US20250138776A1

公开(公告)日：2025-05-01

申请号：US18428296

申请日：2024-01-31

Applicant: LG ELECTRONICS INC.

Inventor： Kyung Nam BAE ,  Hyo Jeong JEONG ,  Eun Jung LEE ,  Yoon Suk JANG ,  Sang Hun KIM

IPC: G06F3/16 ,  G06F3/0482 ,  G06F3/0489 ,  H04R3/12

Abstract: A display device includes a controller that obtains a plurality of sound sources respectively corresponding to a plurality of content, and generates one or more sink sound sources for transmission to at least one of a plurality of sink devices based on one or more sound sources among the plurality of sound sources. The controller may generate one or more sink sound sources for transmission to at least one sink device corresponding to at least one sink device item selected based on a user input for selecting at least one of a plurality of sink device items included in each of a plurality of sink device lists.

公开(公告)号：US20210166547A1

公开(公告)日：2021-06-03

申请号：US16783801

申请日：2020-02-06

Applicant: LG ELECTRONICS INC.

Inventor： Hyo Jeong JEONG ,  Yoon Suk JANG

IPC: G08B21/18 ,  G09G5/00 ,  H04W4/02 ,  H04W76/30 ,  G08B3/10 ,  G08B7/06 ,  G08B5/36

Abstract: A display device including a housing; a rollable display included in the housing; a wireless communication unit connected to an access point (AP); a motion recognition sensor configured to detect a user's motion; and a controller configured to determine if an external device is connected to the AP to which the wireless communication unit is connected, and output an alarm in response to the detection of the user's motion and the determination the external device is connected to the AP.