公开(公告)号：US20200296448A1

公开(公告)日：2020-09-17

申请号：US16083990

申请日：2017-03-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-Koo YANG ,  Mun-Seok KIM ,  Sung-Hee HWANG

IPC: H04N21/438 ,  H04N21/442 ,  H04N21/262 ,  H04N21/6332

Abstract: Various embodiments of the present disclosure propose an apparatus and method for supporting a service for one program through a channel change in a digital broadcasting system. To this end, a broadcast providing device may monitor whether a channel switching event occurs while providing a service for a first program on a first channel on the basis of a predetermined broadcast program schedule. When the channel switching event occurs, before the service for the first program on the first channel ends according to the predetermined broadcast program schedule, the broadcast providing device may transmit, to a broadcast consumer device, connection control information required to continue the service for the first program on a second channel The broadcast consumer device may perform service switching on the basis of the connection control information.

公开(公告)号：US20160100213A1

公开(公告)日：2016-04-07

申请号：US14872465

申请日：2015-10-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ji-hyun SONG ,  Mun-Seok KIM

IPC: H04N21/434 ,  H04N21/84 ,  H04N21/482 ,  H04N5/445

CPC classification number: H04N21/4345 ,  H04N5/44543 ,  H04N5/44591 ,  H04N5/50 ,  H04N21/4432 ,  H04N21/4622 ,  H04N21/4823 ,  H04N21/4854 ,  H04N21/4882 ,  H04N21/84 ,  H04N2005/4456 ,  H04N2005/44565

Abstract: A display apparatus includes a signal receiver configured to receive a broadcast signal comprising a broadcast content and channel information and corresponding to a plurality of channels, a signal processor configured to process the received broadcast signal and extract the broadcast content and the channel information from the broadcast signal, a display configured to display an image based on the extracted broadcast content, and a controller configured to determine a plurality of overlapped channels, which have the same broadcast content but are different in a type of broadcast content, based on the extracted channel information, and perform a control operation for the determined overlapped channels. A method of controlling the display apparatus includes determining a plurality of overlapped channels, which have the same broadcast content but are different in a type of broadcast content, based on the extracted channel information, and performing a control operation for the determined overlapped channels.

Abstract translation: 一种显示装置，包括：信号接收器，被配置为接收包括广播内容和信道信息并对应于多个信道的广播信号;信号处理器，被配置为处理所接收的广播信号，并从广播中提取广播内容和频道信息 信号，被配置为基于所提取的广播内容显示图像的显示器，以及控制器，被配置为基于所提取的频道信息来确定具有相同广播内容但在广播内容的类型中不同的多个重叠频道 并且对所确定的重叠信道执行控制操作。 控制显示装置的方法包括：基于所提取的频道信息确定具有相同广播内容但在广播内容的类型中不同的多个重叠频道，以及对确定的重叠频道执行控制操作。