公开(公告)号：US20250063301A1

公开(公告)日：2025-02-20

申请号：US18722046

申请日：2021-12-21

Applicant: LG ELECTRONICS INC.

Inventor： Byounghak JEONG ,  Suhyun PARK ,  Ukheon JEONG

IPC: H04R3/12 ,  H04L5/00 ,  H04W28/06 ,  H04W76/14 ,  H04W76/15

Abstract: A wireless audio receiving device of the present disclosure includes a first communication module to wirelessly receive a first audio signal based on a first communication standard of a first frequency band; a second communication module to wirelessly receive a second audio signal based on a second communication standard of a second frequency band greater than the first frequency band; and a sound output device to output a first or a second sound corresponding to the first or second audio signal, wherein the first communication module is configured to receive first signal data through a first channel, and separately receive first audio data through a second channel, and wherein the second communication module is configured to receive second signal data and second audio data separately through the same channel.

公开(公告)号：US20240373202A1

公开(公告)日：2024-11-07

申请号：US18688567

申请日：2022-08-26

Applicant: LG ELECTRONICS INC.

Inventor： Ukheon JEONG ,  Sangtae KIM

IPC: H04W4/80 ,  H04L61/5007 ,  H04W76/14 ,  H04W88/08

Abstract: A display device and a wireless connection control method thereof are disclosed. In this case, a method of controlling a wireless connection to a device by a display device operating as an access point comprises the steps of: broadcasting a first signal including first information; assigning an IP to only a first device among a plurality of devices and connecting the device; and transmitting a radio packet including data to the first device, wherein when the first device is connected, a second signal is broadcast to block and control an attempt for an automatic wireless connection of another device other than the first device.