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    Display apparatus and control method thereof
    3.
    发明授权
    Display apparatus and control method thereof 有权

    公开(公告)号：US11269495B2

    公开(公告)日：2022-03-08

    申请号：US17076243

    申请日：2020-10-21

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Oh-yun Kwon

    IPC: G06F17/00 ,  G06F3/0482 ,  H04N21/485 ,  H04N21/47 ,  G06F3/04847 ,  H04N21/431 ,  H04N21/45 ,  G06F16/31

    Abstract: A display apparatus is provided. The display apparatus includes a display, an input receiver comprising input receiving circuitry, and a controller. The input receiver receives an input, e.g., a user input. The controller displays a user interface (UI) including a plurality of menu items on the display, performs a function corresponding to a menu item selected based on the input from among the plurality of menu items, determines whether the function has been used based on a type of the function performed, and changes a configuration of the plurality of menu items based on the determination. With this, the display apparatus may provide menu items corresponding to frequently or more used functions to allow a user to easily access thereto, thereby improving user convenience.

    Display apparatus for synchronizing caption data and control method thereof
    5.
    发明授权
    Display apparatus for synchronizing caption data and control method thereof 有权
    用于同步字幕数据的显示装置及其控制方法

    公开(公告)号：US09319566B2

    公开(公告)日：2016-04-19

    申请号：US14445667

    申请日：2014-07-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Oh-yun Kwon ,  Byung-jo Jun

    IPC: H04N5/64 ,  H04N5/073 ,  H04N21/43 ,  H04N21/439 ,  H04N21/4402 ,  H04N21/485 ,  H04N21/488 ,  G11B27/10 ,  G11B27/28 ,  G10L15/26 ,  G10L15/30

    CPC classification number: H04N5/073 ,  G10L15/26 ,  G10L15/30 ,  G11B27/10 ,  G11B27/28 ,  H04N21/4307 ,  H04N21/4394 ,  H04N21/440236 ,  H04N21/4856 ,  H04N21/4884

    Abstract: A display apparatus and a method of controlling the display apparatus are disclosed. The display apparatus includes: a signal receiver configured to receive a signal containing video data of a series of frames and corresponding sound data; a first data extractor configured to extract caption data from the signal; a second data extractor configured to extract the video data and the sound data from the signal; a buffering section configured to buffer the extracted video data; a sound-text converter configured to convert the extracted sound data into a text through sound recognition; a synchronizer configured to compare the converted text with the extracted caption data, and synchronize the caption data with frames corresponding to respective caption data among frames of the buffered video data; and a display configured to display the frames synchronized with the caption data.

    Abstract translation: 公开了一种显示装置和控制显示装置的方法。 显示装置包括：信号接收器，被配置为接收包含一系列帧的视频数据的信号和对应的声音数据; 第一数据提取器，被配置为从所述信号中提取字幕数据; 第二数据提取器，被配置为从信号中提取视频数据和声音数据; 缓冲部，被配置为缓冲所提取的视频数据; 配置为通过声音识别将所提取的声音数据转换为文本的声音文本转换器; 同步器，被配置为将转换的文本与提取的字幕数据进行比较，并将字幕数据与缓冲的视频数据的帧之间的各个字幕数据对应的帧同步; 以及配置为显示与字幕数据同步的帧的显示器。

    Display apparatus and control method thereof
    6.
    发明授权
    Display apparatus and control method thereof 有权
    显示装置及其控制方法

    公开(公告)号：US08988605B2

    公开(公告)日：2015-03-24

    申请号：US14245520

    申请日：2014-04-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Oh-yun Kwon ,  Dae-hyun Nam ,  Byung-jo Jun ,  Young-chan Ryu

    IPC: H04N7/00 ,  H04N5/04 ,  H04N5/445

    CPC classification number: H04N5/04 ,  H04N5/44513 ,  H04N21/2353 ,  H04N21/4307 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4884 ,  H04N21/654 ,  H04N21/6582 ,  H04N2005/4453

    Abstract: Disclosed are a display apparatus and a method of controlling the display apparatus, the display apparatus including: a signal receiver which receives a signal containing video data for displaying a series of frames; a first data extractor which extracts first caption data from the signal; a data acquirer which acquires second caption data from the extracted first caption data; a second data extractor which extracts the video data from the signal; a buffering section which buffers the extracted video data; a synchronizer which synchronizes the acquired second caption data with frames corresponding to relevant caption data among frames of the buffered video data; and a display which displays the frame synchronized with the second caption data.

    Abstract translation: 公开了一种显示装置和控制显示装置的方法，所述显示装置包括：信号接收器，其接收包含用于显示一系列帧的视频数据的信号; 第一数据提取器，从信号中提取第一字幕数据; 数据获取器，从所提取的第一字幕数据中获取第二字幕数据; 第二数据提取器，从信号中提取视频数据; 缓冲部分，其缓冲所提取的视频数据; 同步器，其将所获取的第二字幕数据与对应于所缓冲的视频数据的帧中的相关字幕数据的帧同步; 以及显示器，其显示与第二字幕数据同步的帧。

    Apparatus and method for controlling video wall
    7.
    发明授权
    Apparatus and method for controlling video wall 有权

    公开(公告)号：US10121418B2

    公开(公告)日：2018-11-06

    申请号：US14876955

    申请日：2015-10-07

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Nam-kyun Beon ,  Min-jung Kim ,  Oh-yun Kwon

    IPC: G09G3/34 ,  G06F3/14 ,  G06F3/00 ,  G06F3/0489

    Abstract: A video wall control device is provided in which a data processor is configured to determine a backlight control signal controlling an intensity of light supplied by at least one backlight unit among a plurality of backlight units based on image data obtained by capturing an image of a video wall device including a plurality of display panels and the plurality of backlight units supplying the light to each of the plurality of display panels, and signal transmission and reception circuitry configured to transmit the backlight control signal to the video wall device.

    Display apparatus and control method thereof
    10.
    发明授权
    Display apparatus and control method thereof 有权

    公开(公告)号：US09661372B2

    公开(公告)日：2017-05-23

    申请号：US14311551

    申请日：2014-06-23

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Sung-woo Park ,  Oh-yun Kwon

    IPC: G06F3/048 ,  H04N21/422 ,  H04N21/43 ,  H04N21/4402 ,  H04N21/4728 ,  H04N21/488

    CPC classification number: H04N21/422 ,  H04N21/4307 ,  H04N21/440236 ,  H04N21/440245 ,  H04N21/4728 ,  H04N21/4884

    Abstract: An apparatus includes: a communication interface configured to communicate with an external device which is configured to provide video data; a user interface configured to control based on a user input; a processor configured to process the video data, which is received in the communication interface, to be displayed as an image on the display; a controller configured to perform control to extract a text for a plurality of respective processing regions which are set up to have a plurality of same coordinates as a designated region with regard to each video frame based on the processed video data after a point of time in response to a partial region being designated by the user interface within a displayed video frame on the display, and apply a preset process to the extracted text in sync with each video frame.

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