Samsung Electronics Co., Ltd.

Younghoon Moon

Sukun Yoon

Jin Soo Seol

Cheulhee Hahm

Youngseok Ko

Minji Kim

Sangmin Kim

Jungyon Cho

Jongha Woo

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.

Method of controlling display device, and display device using the method

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.

Display device and control method thereof

An electronic device includes a communication interface including a Bluetooth-Wireless Fidelity (WiFi) combo module; a memory storing one or more instructions; and a processor configured to execute the one or more instructions stored in the memory to: detect that a WiFi communication with an external WiFi device, which is connected through the Bluetooth-WiFi combo module, is to be recovered; and based on the detection, release a Bluetooth connection with a Bluetooth device connected through the Bluetooth-WiFi combo module, and subsequently reset the Bluetooth-WiFi combo module to recover the WiFi communication.

Electronic device and operating method thereof

An electronic apparatus includes a communication module configured to wirelessly communicate with an external remote controller; a main memory; and a main processor, wherein the main processor is further configured to transmit a control signal for registering a key value corresponding to a first key from among keys included in the external remote controller as a selected function from among a plurality of functions capable of being performed by the electronic apparatus to the communication module, based on product information of the electronic apparatus stored in the main memory, and wherein the communication module is further configured to register the key value corresponding to the first key to the selected function based on the control signal, and control the main processor to perform the selected function based on a signal corresponding to the key value corresponding to the first key being received from the external remote controller.

Growing community of inventors

Suwon-si, South Korea

Younghoon Moon