公开(公告)号：US10832566B2

公开(公告)日：2020-11-10

申请号：US16446890

申请日：2019-06-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chaeyoung Lim ,  Jongkeun Lee ,  Minsup Kim ,  Jehwan Seo ,  Kihyun Song ,  Sukhoon Yoon

IPC: G08B21/18 ,  G08C17/02 ,  H04W76/14 ,  H04W4/80 ,  H04W12/00 ,  H04B11/00

Abstract: A remote control apparatus is provided. The remote control apparatus according to an embodiment includes an inputter comprising input circuitry, a communicator comprising communication circuitry, a microphone, and a processor configured to control the communicator to transmit a first Bluetooth packet requesting an electronic apparatus to output a non-audible sound based on a control command being input through the inputter in a state where the remote control apparatus is not paired, obtain identification information of the electronic apparatus based on the non-audible sound output by the electronic apparatus corresponding to the first Bluetooth packet being received through the microphone, and control the communicator to transmit a second Bluetooth packet including the obtained identification information and a turn-on command to the electronic apparatus.