公开(公告)号：US12267552B2

公开(公告)日：2025-04-01

申请号：US18016644

申请日：2020-07-16

Applicant: LG ELECTRONICS INC.

Inventor： Sungbo Jung ,  Gibaek Park

IPC: H04N21/258 ,  H04N21/414 ,  H04N21/418 ,  H04N21/426 ,  H04N21/43 ,  H04N21/4363 ,  H04N21/4402

Abstract: An image transmission device according to an embodiment of the present disclosure may comprise: a short-range wireless communication module for wireless communication with a mobile terminal; and a processor for receiving identification information about an image reception device from the mobile terminal while paired with the mobile terminal, transmitting an unpairing request to the mobile terminal according to the reception of the identification information, and transmitting a pairing request to the image reception device, having the identification information, after terminating the pairing with the mobile terminal.

公开(公告)号：US12136975B2

公开(公告)日：2024-11-05

申请号：US17446424

申请日：2021-08-06

Applicant: LG ELECTRONICS INC.

Inventor： Gibaek Park

IPC: H04B7/02 ,  H04B7/06 ,  H04B17/309

Abstract: An Audio/Video (A/V) transmitting device may include a Radio Frequency (RF) transmitting module configured to transmit a compressed RF packet to an RF receiving module of an A/V receiving device, the RF transmitting module including a plurality of transmitting antennas, and a processor configured to obtain radio performance between the RF transmitting module and the RF receiving module and, when the obtained radio performance satisfies a preset radio performance, sequentially turn off one or more transmitting antennas among the plurality of transmitting antennas.

公开(公告)号：US20240056143A1

公开(公告)日：2024-02-15

申请号：US17446424

申请日：2021-08-06

Applicant: LG ELECTRONICS INC.

Inventor： Gibaek Park

IPC: H04B7/06 ,  H04B17/309

CPC classification number: H04B7/0608 ,  H04B7/0693 ,  H04B17/309

Abstract: An Audio/Video (A/V) transmitting device may include a Radio Frequency (RF) transmitting module configured to transmit a compressed RF packet to an RF receiving module of an A/V receiving device, the RF transmitting module including a plurality of transmitting antennas, and a processor configured to obtain radio performance between the RF transmitting module and the RF receiving module and, when the obtained radio performance satisfies a preset radio performance, sequentially turn off one or more transmitting antennas among the plurality of transmitting antennas.