公开(公告)号：US20240107102A1

公开(公告)日：2024-03-28

申请号：US18533948

申请日：2023-12-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sukhoon YOON ,  Kwanyoung KIM ,  Minsup KIM ,  Kihyun SONG ,  Wonjae LEE ,  Jongkeun LEE

IPC: H04N21/422

CPC classification number: H04N21/42221

Abstract: A remote control device is disclosed. a remote control device includes: a user interface; a memory storing at least one instruction and a plurality of binary codes; a communication interface; and at least one processor operatively connected with the user interface, the memory, and the communication interface and configured to execute the at least one instruction to: identify, based on a user command receiving through the user interface, a binary code corresponding to the user command from among the plurality of binary codes, identify, based on a pre-set number of bit units, a plurality of bit groups corresponding to the binary code, and control the communication interface to transmit a first pulse signal corresponding to the plurality of bit groups.

公开(公告)号：US20220201226A1

公开(公告)日：2022-06-23

申请号：US17690246

申请日：2022-03-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hojune YOO ,  Kwanyoung KIM ,  Dongwook KIM ,  Jungseop KIM ,  Seungil YOON ,  Jaemyung HUR

IPC: H04N5/33 ,  H04N21/422

Abstract: Disclosed are a display apparatus and a method of controlling the same. a display apparatus including: a display; an optical sensor; and a processor configured to: identify an operation cycle shorter than an idle section of an infrared (IR) signal and including at least a part of a section for a detection operation of the optical sensor, based on the IR signal of which a signal section corresponding to a user key input and the idle section are repeated on a predetermined cycle, control the optical sensor to repetitively perform the detection operation on the identified operation cycle, and perform a predetermined operation based on a detection value obtained by the detection operation of the optical sensor.

公开(公告)号：US20240114194A1

公开(公告)日：2024-04-04

申请号：US18538286

申请日：2023-12-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kihyun SONG ,  Kwanyoung KIM ,  Minsup KIM ,  Sukhoon YOON ,  Wonjae LEE ,  Jongkeun LEE

IPC: H04N21/422 ,  H04W76/19

CPC classification number: H04N21/42204 ,  H04W76/19

Abstract: A display device comprises a display unit, a communication unit and a processor, which identifies, based on an IR signal received through the communication unit, whether there is a pairing history of a remote controller and the display device, identifies whether there is a Bluetooth connection between the display device and the remote controller, counts a number of times the Bluetooth connection had been cut off between the display device and the remote controller, and controls, based on the counted number of times the Bluetooth connection had been cut off, the display unit so that a user interface (UI) for pairing with the remote controller is displayed.

公开(公告)号：US20230110222A1

公开(公告)日：2023-04-13

申请号：US18079339

申请日：2022-12-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Wonjae LEE ,  Kwanyoung KIM ,  Minsup KIM ,  Kihyun SONG ,  Sukhoon YOON ,  Jongkeun LEE

IPC: H04W76/19 ,  H04W76/30 ,  H02J50/10 ,  H02J50/80

Abstract: An electronic apparatus, a control device, an operating method of the electronic apparatus, and/or an operating method of the control device. An electronic apparatus may include a communication interface, a memory, and a processor, in which the processor may be configured to, based at least on identifying a control device that is communication-connected, control to transmit a wireless signal of a first intensity for power charging of the control device, based at least on detection of a predetermined event, change the wireless signal of the first intensity to/into a wireless signal of a second intensity that is greater than the first intensity, and control transmit the wireless signal of the second intensity to the control device, in response to the wireless signal of the second intensity being transmitted, receive a communication reconnection request from the control device, and in response to the communication reconnection request, control to establish a communication connection with the control device.

公开(公告)号：US20200059522A1

公开(公告)日：2020-02-20

申请号：US16426883

申请日：2019-05-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seungil YOON ,  Kwanyoung KIM ,  Dongwook KIM ,  Minsup KIM ,  Jaemyung HUR ,  Jungseop KIM ,  Hojune YOO

IPC: H04L29/08 ,  H04B10/114 ,  G10L15/22 ,  G10L15/30

Abstract: An electronic apparatus and method of controlling the electronic apparatus are provided. The electronic apparatus includes an operation performer, network communicator circuitry that performs network communication with a server, infrared communicator circuitry, and a processor that controls the operation performer to perform a predetermined operation, obtains information of an external device from a first infrared signal of the external device, is the first infrared signal being obtained through the infrared communicator circuitry, controls the network communicator circuitry to transmit the obtained information of the external device to the server to register the external device as a control target, obtains a control command for controlling the external device from the server, and controls the infrared communicator circuitry to transmit a second infrared signal, which contains command information based on the obtained control command, to the external device to make the external device perform an operation corresponding to the obtained control command.