公开(公告)号：US20210195525A1

公开(公告)日：2021-06-24

申请号：US17193600

申请日：2021-03-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sukun YOON ,  Younghoon MOON ,  Jongha WOO ,  Minji KIM ,  Jin SEOL ,  Jungyon CHO

IPC: H04W52/02 ,  G06F3/14 ,  H04N21/426 ,  H04N21/443 ,  H04N21/436 ,  H04N21/41

Abstract: A display device includes a display; a memory storing at least one instruction; a communicator configured to communicate with a mobile device via a BLE communication network; and a controller including a processor configured to execute the at least one instruction stored in the memory. The processor is further configured to execute the at least one instruction to manage BLE identification information when the BLE identification information for identifying the mobile device connected via the BLE communication network is received from the mobile device during a normal mode in which an ambient service is being executed, and the communicator is further configured to, based on the BLE identification information received from the mobile device after a sleep mode is started, determine whether to wake up the controller based on whether information corresponding to the BLE identification information is stored in the communicator.

公开(公告)号：US20190281547A1

公开(公告)日：2019-09-12

申请号：US16295770

申请日：2019-03-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sukun YOON ,  Younghoon MOON ,  Jongha WOO ,  Minji KIM ,  Jin SEOL ,  Jungyon CHO

IPC: H04W52/02 ,  G06F3/14

Abstract: A display device includes a display; a memory storing at least one instruction; a communicator configured to communicate with a mobile device via a BLE communication network; and a controller including a processor configured to execute the at least one instruction stored in the memory. The processor is further configured to execute the at least one instruction to manage BLE identification information when the BLE identification information for identifying the mobile device connected via the BLE communication network is received from the mobile device during a normal mode in which an ambient service is being executed, and the communicator is further configured to, based on the BLE identification information received from the mobile device after a sleep mode is started, determine whether to wake up the controller based on whether information corresponding to the BLE identification information is stored in the communicator.

公开(公告)号：US20220116239A1

公开(公告)日：2022-04-14

申请号：US17557240

申请日：2021-12-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sukun YOON ,  Sangmin KIM ,  Youngseok KO ,  Younghoon MOON ,  Jin SEOL ,  Cheulhee HAHM

IPC: H04L12/12 ,  H04W76/14 ,  H04W52/02

Abstract: Provided is a display device including a display, a speaker, a communicator comprising communication circuitry configured to perform wireless communication, a memory configured to store one or more instructions, and a controller including at least one processor configured to execute at least one of the one or more instructions. Based on a wireless connection request for audio transmission being received from an external device while the display device is in a power-off state, the communicator is further configured to transmit, to the external device, a response indicating acceptance of the wireless connection request, and to operate to wake up the controller to a state requiring wireless connection.

公开(公告)号：US20200076631A1

公开(公告)日：2020-03-05

申请号：US16558744

申请日：2019-09-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sukun YOON ,  Sangmin KIM ,  Youngseok KO ,  Younghoon MOON ,  Jin SEOL ,  Cheulhee HAHM

IPC: H04L12/12 ,  H04W76/14 ,  H04W52/02

Abstract: Provided is a display device including a display, a speaker, a communicator comprising communication circuitry configured to perform wireless communication, a memory configured to store one or more instructions, and a controller including at least one processor configured to execute at least one of the one or more instructions. Based on a wireless connection request for audio transmission being received from an external device while the display device is in a power-off state, the communicator is further configured to transmit, to the external device, a response indicating acceptance of the wireless connection request, and to operate to wake up the controller to a state requiring wireless connection.