公开(公告)号：US11050828B2

公开(公告)日：2021-06-29

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: G10L15/00 ,  H04L29/08 ,  H04B10/114 ,  G10L15/30 ,  G10L15/22

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.

公开(公告)号：US11928252B2

公开(公告)日：2024-03-12

申请号：US17833125

申请日：2022-06-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Suhwan Jin ,  Kunsok Kang ,  Daeyeon Yun ,  Seungil Yoon ,  Eungsik Yoon ,  Taedon Hwang

IPC: G06F3/01 ,  G06F3/041

CPC classification number: G06F3/011 ,  G06F3/041

Abstract: An operating method of the display device includes detecting, through at least one sensor, at least one sensing value corresponding to the at least one sensor, identifying a touch area on the display device that is touched by a mobile device, based on the at least one sensing value, receiving status information about an operation that is being executed by the mobile device, from the mobile device, and performing a function corresponding to the identified touch area, based on the received status information.

公开(公告)号：US11644928B2

公开(公告)日：2023-05-09

申请号：US17017782

申请日：2020-09-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kunsok Kang ,  Byungseok Soh ,  Seungil Yoon ,  Eungsik Yoon ,  Suhwan Jin ,  Taedon Hwang

IPC: G06F3/042 ,  G09G3/20 ,  F16M11/10 ,  H04N21/4223

CPC classification number: G06F3/0425 ,  F16M11/105 ,  G09G3/20 ,  H04N21/4223 ,  G09G2340/0492

Abstract: A display apparatus and a control method thereof are provided. The display apparatus includes a display configured to be rotatable; a plurality of cameras; and a processor configured to: based on the display being oriented in a vertical direction, control one camera of the plurality of cameras to perform photographing; and based on a user command being received while the one camera is performing photographing, rotate the display to be oriented in a horizontal direction and control the one camera to stop photographing.

公开(公告)号：US11336878B2

公开(公告)日：2022-05-17

申请号：US17183808

申请日：2021-02-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seungil Yoon ,  Joonhyun Yang ,  Eunseok Choi

IPC: H04N9/31 ,  G06T7/50

Abstract: An image projecting apparatus including an optical output unit for projecting and image, a camera, a plurality of sensors, and a processor is disclosed. The processor is configured to: identify, based on sensing data received through the plurality of sensors, a distance between each of the plurality of sensors and a projection surface, provide, based on a difference between the identified distances being greater than or equal to a pre-set threshold value, a user interface configured to guide a direction adjustment of the image projecting apparatus, and identify, based on a difference between the identified distances being less than the pre-set threshold value, a shape of a projected image by photographing, using the camera, an image projected to the projection surface, and control the optical output unit to project an image corrected based on the identified shape.

公开(公告)号：US11245956B2

公开(公告)日：2022-02-08

申请号：US17091330

申请日：2020-11-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Suhwan Jin ,  Eungsik Yoon ,  Kunsok Kang ,  Seungil Yoon ,  Taedon Hwang

IPC: H04N21/436 ,  H04N21/4363 ,  G06F3/14 ,  H04N21/4367

Abstract: A method and device for providing content are provided. The method includes receiving a connection request from a mobile device; connecting to the mobile device based on the connection request; obtaining, from the mobile device, identification information of the mobile device, application information of an application running on the mobile device, and content information about the content to be processed by the application; transmitting the identification information, the application information, and the content information to a casting device capable of performing cellular data communication; obtaining the content from the casting device; and outputting the content, wherein the content obtained from the casting device is received by the casting device through a cellular data communication network based on the content information and processed based on the application executed on the casting device.

公开(公告)号：US11108497B2

公开(公告)日：2021-08-31

申请号：US17078922

申请日：2020-10-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Satya Kumar Vankayala ,  RaviTeja Gundeti ,  Abhay Kumar Sah ,  Ashvin Kaithara Joseph ,  Seungil Yoon ,  Anshuman Nigam ,  Satya Venkata Uma Kishore Godavarti

IPC: H04L1/00 ,  H04B17/336 ,  H04L29/08 ,  H04W88/08

Abstract: Disclosed herein is method and system for hierarchical decoding of data packets in cellular communication network. At first, base station upon receiving data packets computes LLR values and evaluates computed LLR values through first Cyclic Redundancy Check (CRC) to determine successful decoding of data packets. When first CRC is unsuccessful and when SINR is greater than first predefined threshold, base station combines LLR values of intra base stations with computed LLR values for decoding data packets and performs second CRC check to determine if data packets are successfully decoded. The base station combines LLR values of intra base stations and LLR values of inter base stations with computed LLR values for decoding data packets when SINR value of inter base stations is greater than second predefined threshold and when evaluated second CRC is unsuccessful and performs third CRC. The present disclosure increases throughput and reduces latency significantly while decoding packets.

公开(公告)号：US10728540B2

公开(公告)日：2020-07-28

申请号：US16571883

申请日：2019-09-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaemyung Hur ,  Kwanyoung Kim ,  Seungil Yoon ,  Dongwook Kim ,  Jungseop Kim

IPC: H04N17/00 ,  G06F3/147 ,  H04N17/04 ,  H04N5/44 ,  H04N5/40

Abstract: A display apparatus includes: a display configured to display an image; a first transmitter configured to transmit a first wireless signal to an external device; a second transmitter configured to transmit a second wireless signal having a same period as the first wireless signal transmitted by the first transmitter to the external device; a signal receiver configured to receive the first wireless signal and the second wireless signal; and a processor configured to identify a time difference between the signal receiver receiving the first wireless signal and the signal receiver receiving the second wireless signal, and control the first transmitter to transmit, to the external device, the first wireless signal that is compensated based on the identified time difference, or control the second transmitter to transmit, to the external device, the second wireless signal that is compensated based on the identified time difference.

公开(公告)号：US20200090499A1

公开(公告)日：2020-03-19

申请号：US16522103

申请日：2019-07-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dongwook KIM ,  Kwanyoung Kim ,  Hojune Yoo ,  Seungil Yoon ,  Jaemyung Hur ,  Minsup Kim ,  Jungseop Kim

IPC: G08C23/04

Abstract: An electronic apparatus includes a memory storing a firmware including a plurality of pieces of code set information corresponding to a plurality of external devices; a communication interface; and a processor configured to: receive an infrared (IR) signal corresponding to an external device of the plurality of external devices through the communication interface, and identify code set information corresponding to the IR signal among the plurality of pieces of code set information by sequentially using a header area of the received IR signal and a data area of the received IR signal, and based on a control command being input from a remote controller of the electronic apparatus, generate the IR signal corresponding to the control command based on the identified code set information.