US 12,471,158 B2
Remote controller and system for controlling display device
Hyeseung Lee, Seoul (KR); and Sangjin Ahn, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Filed by LG ELECTRONICS INC., Seoul (KR)
Filed on May 12, 2022, as Appl. No. 17/742,501.
Claims priority of application No. 10-2022-0029244 (KR), filed on Mar. 8, 2022.
Prior Publication US 2023/0292381 A1, Sep. 14, 2023
Int. Cl. H04W 76/14 (2018.01); H04W 12/50 (2021.01); H04W 76/15 (2018.01); H04B 10/114 (2013.01); H04W 4/80 (2018.01)
CPC H04W 76/14 (2018.02) [H04W 12/50 (2021.01); H04W 76/15 (2018.02); H04B 10/1149 (2013.01); H04W 4/80 (2018.02)] 16 Claims
OG exemplary drawing
 
1. A display device control system comprising:
a first display device configured to include a first ultra-wideband (UWB) module and a first Bluetooth module;
a second display device; and
a remote controller configured to include an infrared (IR) module, a second UWB module, and a second Bluetooth module,
wherein the first display device and the remote controller are paired with each other,
wherein when the second display device includes a third UWB module and a third Bluetooth module, the third UWB module of the second display device senses the remote controller, the first display device and the remote controller are unpaired with each other, and the second display device and the remote controller are paired with each other,
wherein the remote controller receives information of the second display device through the second UWB module, and
wherein the information of the second display device includes network information of the second display device, Bluetooth support information of the second display device, and support information of the remote controller.