公开(公告)号：US20120284749A1

公开(公告)日：2012-11-08

申请号：US13503796

申请日：2010-10-18

Applicant: Hyeonjae Lee ,  Kwansuk Kim

Inventor： Hyeonjae Lee ,  Kwansuk Kim

IPC: H04N21/462

CPC classification number: H04N21/435 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/4345 ,  H04N21/4349 ,  H04N21/4508 ,  H04N21/4532 ,  H04N21/47214 ,  H04N21/482 ,  H04N21/643 ,  H04N21/84 ,  H04N21/858 ,  H04N21/8586

Abstract: The present invention relates to a method and apparatus for transceiving a broadcast signal. A method for receiving a broadcast signal comprises the following steps: extracting, from the received broadcast signal, a broadcast stream including at least one program, first program table information for indicating the broadcast stream, and second program table information for indicating the correlation among a plurality of programs provided using at least one broadcast service; parsing the broadcast stream using the extracted first program table information; and acquiring, using the extracted second program table information, information on the group to which the plurality of programs belong.

Abstract translation: 本发明涉及一种收发广播信号的方法和装置。 一种用于接收广播信号的方法包括以下步骤：从接收到的广播信号中提取包括至少一个节目的广播流，用于指示广播流的第一节目表信息和用于指示广播流的相关性的第二节目表信息 使用至少一个广播服务提供的多个节目; 使用所提取的第一节目表信息解析广播流; 以及使用提取的第二节目表信息获取关于多个节目所属的组的信息。

公开(公告)号：US09398328B2

公开(公告)日：2016-07-19

申请号：US13883239

申请日：2011-11-24

Applicant: Kyoungsoo Moon ,  Jongyeul Suh ,  Kwansuk Kim ,  Joonhui Lee ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Dongwan Seo ,  Sanghyun Kim ,  Aettie Ji ,  Youngjae Seo ,  Kyungho Kim ,  Sungok Park

Inventor： Kyoungsoo Moon ,  Jongyeul Suh ,  Kwansuk Kim ,  Joonhui Lee ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Dongwan Seo ,  Sanghyun Kim ,  Aettie Ji ,  Youngjae Seo ,  Kyungho Kim ,  Sungok Park

IPC: H04N7/173 ,  H04N21/435 ,  H04N21/431 ,  H04N21/462 ,  H04N5/445 ,  H04N21/426 ,  H04N21/44 ,  H04N21/45 ,  H04N21/454 ,  H04N21/4722 ,  H04N21/475 ,  H04N21/81

CPC classification number: H04N21/435 ,  H04N5/44591 ,  H04N21/4263 ,  H04N21/4316 ,  H04N21/44008 ,  H04N21/4532 ,  H04N21/454 ,  H04N21/4622 ,  H04N21/4722 ,  H04N21/4758 ,  H04N21/812

Abstract: Provided are a video display device and a method of controlling the same. The method includes: obtaining an uncompressed audio-visual (AV) content; playing the uncompressed AV content through the display unit; obtaining content information of the uncompressed AV content on the basis of a section of the uncompressed AV content; obtaining an enhanced service on the basis of the content information; and playing the enhanced service through the display unit.

Abstract translation: 提供了一种视频显示装置及其控制方法。 该方法包括：获得未压缩的视听（AV）内容; 通过显示单元播放未压缩的AV内容; 基于未压缩AV内容的一部分获取未压缩AV内容的内容信息; 在内容信息的基础上获得增强的服务; 并通过显示单元播放增强的服务。

公开(公告)号：US09143822B2

公开(公告)日：2015-09-22

申请号：US13503796

申请日：2010-10-18

Applicant: Hyeonjae Lee ,  Kwansuk Kim

Inventor： Hyeonjae Lee ,  Kwansuk Kim

IPC: H04N7/20 ,  H04N5/50 ,  H04N21/435 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/434 ,  H04N21/45 ,  H04N21/472 ,  H04N21/482 ,  H04N21/643 ,  H04N21/84 ,  H04N21/858 ,  H04N5/445

CPC classification number: H04N21/435 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/4345 ,  H04N21/4349 ,  H04N21/4508 ,  H04N21/4532 ,  H04N21/47214 ,  H04N21/482 ,  H04N21/643 ,  H04N21/84 ,  H04N21/858 ,  H04N21/8586

Abstract: The present invention relates to a method and apparatus for transceiving a broadcast signal. A method for receiving a broadcast signal comprises the following steps: extracting, from the received broadcast signal, a broadcast stream including at least one program, first program table information for indicating the broadcast stream, and second program table information for indicating the correlation among a plurality of programs provided using at least one broadcast service; parsing the broadcast stream using the extracted first program table information; and acquiring, using the extracted second program table information, information on the group to which the plurality of programs belong.

Abstract translation: 本发明涉及一种收发广播信号的方法和装置。 一种用于接收广播信号的方法包括以下步骤：从接收到的广播信号中提取包括至少一个节目的广播流，用于指示广播流的第一节目表信息和用于指示广播流的相关性的第二节目表信息 使用至少一个广播服务提供的多个节目; 使用所提取的第一节目表信息解析广播流; 以及使用提取的第二节目表信息获取关于多个节目所属的组的信息。

公开(公告)号：US20130139199A1

公开(公告)日：2013-05-30

申请号：US13510230

申请日：2010-11-04

Applicant: Hyeonjae Lee ,  Kwansuk Kim

Inventor： Hyeonjae Lee ,  Kwansuk Kim

IPC: H04N21/435

CPC classification number: H04N21/482 ,  H04H20/106 ,  H04H20/93 ,  H04H60/73 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/4316 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4622 ,  H04N21/4722 ,  H04N21/64322 ,  H04N21/6433 ,  H04N21/8133 ,  H04N21/8586

Abstract: Disclosed are a method and device for transmitting and receiving broadcast signals. The disclosed reception method comprises a step for extracting second programme table information which indicates the association properties between a plurality of programmes, the programmes being obtained by using a broadcast stream which comprises at least one programme, programme table information which indicates the broadcast stream, and at least one broadcast service, from a received broadcast signal. The method further comprises a step for parsing the broadcast stream by using the extracted programme table information; and a step for acquiring information about the groups to which the plurality of programmes belong by using the extracted second programme table information.

Abstract translation: 公开了用于发送和接收广播信号的方法和装置。 所公开的接收方法包括：提取指示多个节目之间的关联属性的第二节目表信息的步骤，通过使用包括至少一个节目的广播流获得的节目，指示广播流的节目表信息，以及 至少一个广播服务。 该方法还包括通过使用所提取的节目表信息解析广播流的步骤; 以及通过使用提取的第二节目表信息来获取关于多个节目所属的组的信息的步骤。

公开(公告)号：US20140028915A1

公开(公告)日：2014-01-30

申请号：US13883600

申请日：2011-11-24

Applicant: Sanghyun Kim ,  Jongyeul Suh ,  Kwansuk Kim ,  Joonhui Lee ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Dongwan Seo ,  Kyoungsoo Moon ,  Aettie Ji ,  Youngjae Seo ,  Kyungho Kim ,  Sungok Park

Inventor： Sanghyun Kim ,  Jongyeul Suh ,  Kwansuk Kim ,  Joonhui Lee ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Dongwan Seo ,  Kyoungsoo Moon ,  Aettie Ji ,  Youngjae Seo ,  Kyungho Kim ,  Sungok Park

IPC: H04N5/04

CPC classification number: H04N21/242 ,  G06F3/04817 ,  G06F3/0482 ,  G06F3/04842 ,  G06F17/30023 ,  G06F17/30864 ,  H04L12/1813 ,  H04N5/04 ,  H04N21/2362 ,  H04N21/4316 ,  H04N21/437 ,  H04N21/44209 ,  H04N21/462 ,  H04N21/4622 ,  H04N21/4725 ,  H04N21/8166

Abstract: Provided are a video display device and a method of controlling the same. The method includes: obtaining an uncompressed audio-visual (AV) content; playing the uncompressed AV content through the display unit; obtaining content information of the uncompressed AV content on the basis of a content section of the uncompressed AV content; obtaining content change time information and enhanced service information on the basis of the content information; and determining a delay time for obtaining the next content information on the basis of the content change time information.

Abstract translation: 提供了一种视频显示装置及其控制方法。 该方法包括：获得未压缩的视听（AV）内容; 通过显示单元播放未压缩的AV内容; 基于未压缩AV内容的内容部分获得未压缩AV内容的内容信息; 基于内容信息获取内容改变时间信息和增强的服务信息; 以及基于内容改变时间信息来确定用于获得下一内容信息的延迟时间。

公开(公告)号：US20140009680A1

公开(公告)日：2014-01-09

申请号：US13883239

申请日：2011-11-24

Applicant: Kyoungsoo Moon ,  Jongyeul Suii ,  Kwansuk Kim ,  Joonhui Lee ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Dongwan Seo ,  Sanghyun Kim ,  Aettie Ji ,  Youngjae Seo ,  Kyungho Kim ,  Sungok Park

Inventor： Kyoungsoo Moon ,  Jongyeul Suii ,  Kwansuk Kim ,  Joonhui Lee ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Dongwan Seo ,  Sanghyun Kim ,  Aettie Ji ,  Youngjae Seo ,  Kyungho Kim ,  Sungok Park

IPC: H04N5/445

CPC classification number: H04N21/435 ,  H04N5/44591 ,  H04N21/4263 ,  H04N21/4316 ,  H04N21/44008 ,  H04N21/4532 ,  H04N21/454 ,  H04N21/4622 ,  H04N21/4722 ,  H04N21/4758 ,  H04N21/812

Abstract: Provided are a video display device and a method of controlling the same. The method includes: obtaining an uncompressed audio-visual (AV) content; playing the uncompressed AV content through the display unit; obtaining content information of the uncompressed AV content on the basis of a section of the uncompressed AV content; obtaining an enhanced service on the basis of the content information; and playing the enhanced service through the display unit.

Abstract translation: 提供了一种视频显示装置及其控制方法。 该方法包括：获得未压缩的视听（AV）内容; 通过显示单元演奏未压缩的AV内容; 基于未压缩AV内容的一部分获取未压缩AV内容的内容信息; 在内容信息的基础上获得增强的服务; 并通过显示单元播放增强的服务。

公开(公告)号：US09264759B2

公开(公告)日：2016-02-16

申请号：US13510230

申请日：2010-11-04

Applicant: Hyeonjae Lee ,  Kwansuk Kim

Inventor： Hyeonjae Lee ,  Kwansuk Kim

IPC: G06F3/00 ,  G06F13/00 ,  H04N5/445 ,  H04N7/173 ,  H04N7/16 ,  H04N21/435 ,  H04H60/73 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/431 ,  H04N21/434 ,  H04N21/462 ,  H04N21/4722 ,  H04N21/643 ,  H04N21/6433 ,  H04N21/81 ,  H04N21/858 ,  H04H20/10 ,  H04H20/93

CPC classification number: H04N21/482 ,  H04H20/106 ,  H04H20/93 ,  H04H60/73 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/4316 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4622 ,  H04N21/4722 ,  H04N21/64322 ,  H04N21/6433 ,  H04N21/8133 ,  H04N21/8586

Abstract: Disclosed are a method and device for transmitting and receiving broadcast signals. The disclosed reception method comprises a step for extracting second program table information which indicates the association properties between a plurality of programs, the programs being obtained by using a broadcast stream which comprises at least one program, program table information which indicates the broadcast stream, and at least one broadcast service, from a received broadcast signal. The method further comprises a step for parsing the broadcast stream by using the extracted program table information; and a step for acquiring information about the groups to which the plurality of programs belong by using the extracted second program table information.

Abstract translation: 公开了用于发送和接收广播信号的方法和装置。 所公开的接收方法包括：提取指示多个节目之间的关联属性的第二节目表信息的步骤，通过使用包括至少一个节目的广播流获得的节目，指示广播流的节目表信息，以及 至少一个广播服务。 该方法还包括通过使用所提取的节目表信息解析广播流的步骤; 以及通过使用提取的第二节目表信息来获取关于多个节目所属的组的信息的步骤。

公开(公告)号：US08990876B2

公开(公告)日：2015-03-24

申请号：US13988995

申请日：2011-11-24

Applicant: Sanghyun Kim ,  Jongyeul Suh ,  Kwansuk Kim ,  Joonhui Lee ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Dongwan Seo ,  Kyoungsoo Moon ,  Aettie Ji ,  Youngjae Seo ,  Kyungho Kim ,  Sungok Park

Inventor： Sanghyun Kim ,  Jongyeul Suh ,  Kwansuk Kim ,  Joonhui Lee ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Dongwan Seo ,  Kyoungsoo Moon ,  Aettie Ji ,  Youngjae Seo ,  Kyungho Kim ,  Sungok Park

IPC: H04N7/173 ,  H04N5/445 ,  G06F3/00 ,  G06F13/00 ,  H04N5/06 ,  G06F17/00 ,  H04N21/43 ,  H04N21/2665 ,  H04N21/4722 ,  H04N21/44

CPC classification number: H04N21/437 ,  H04N21/2393 ,  H04N21/2665 ,  H04N21/4263 ,  H04N21/43 ,  H04N21/435 ,  H04N21/4394 ,  H04N21/44008 ,  H04N21/4722 ,  H04N21/6377 ,  H04N21/8133 ,  H04N21/8173

Abstract: Provided are a method of receiving an enhanced service and a video display device thereof. The method includes: receiving an audio-visual (AV) content; extracting first feature information from the received AV content; receiving a database including at least one of content information, enhanced service information, and an enhanced service, which correspond to the first feature information, from a first server by transmitting the extracted first feature information to the first server; storing the database received from the first server in a memory; extracting second feature information from the received AV content; and searching and obtaining one of content information, enhanced service information, and an enhanced service, which correspond to the extracted feature information, from the database.

Abstract translation: 提供一种接收增强业务的方法及其视频显示设备。 该方法包括：接收视听（AV）内容; 从所接收的AV内容中提取第一特征信息; 通过将提取的第一特征信息发送到第一服务器，从第一服务器接收包括对应于第一特征信息的内容信息，增强服务信息和增强服务中的至少一个的数据库; 将从第一服务器接收的数据库存储在存储器中; 从所接收的AV内容中提取第二特征信息; 从数据库中搜索和获取与所提取的特征信息相对应的内容信息，增强服务信息和增强服务之一。

公开(公告)号：US08848108B2

公开(公告)日：2014-09-30

申请号：US13883600

申请日：2011-11-24

Applicant: Sanghyun Kim ,  Jongyeul Suh ,  Kwansuk Kim ,  Joonhui Lee ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Dongwan Seo ,  Kyoungsoo Moon ,  Aettie Ji ,  Youngjae Seo ,  Kyungho Kim ,  Sungok Park

Inventor： Sanghyun Kim ,  Jongyeul Suh ,  Kwansuk Kim ,  Joonhui Lee ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Dongwan Seo ,  Kyoungsoo Moon ,  Aettie Ji ,  Youngjae Seo ,  Kyungho Kim ,  Sungok Park

IPC: H04N9/74 ,  H04N9/475 ,  G06F3/00 ,  G06F13/00 ,  H04N5/445 ,  H04N7/167 ,  G06F7/04 ,  H04N21/462 ,  H04N21/431 ,  H04N5/04

CPC classification number: H04N21/242 ,  G06F3/04817 ,  G06F3/0482 ,  G06F3/04842 ,  G06F17/30023 ,  G06F17/30864 ,  H04L12/1813 ,  H04N5/04 ,  H04N21/2362 ,  H04N21/4316 ,  H04N21/437 ,  H04N21/44209 ,  H04N21/462 ,  H04N21/4622 ,  H04N21/4725 ,  H04N21/8166

Abstract: Provided are a video display device and a method of controlling the same. The method includes: obtaining an uncompressed audio-visual (AV) content; playing the uncompressed AV content through the display unit; obtaining content information of the uncompressed AV content on the basis of a content section of the uncompressed AV content; obtaining content change time information and enhanced service information on the basis of the content information; and determining a delay time for obtaining the next content information on the basis of the content change time information.

Abstract translation: 提供了一种视频显示装置及其控制方法。 该方法包括：获得未压缩的视听（AV）内容; 通过显示单元播放未压缩的AV内容; 基于未压缩AV内容的内容部分获取未压缩AV内容的内容信息; 基于内容信息获取内容改变时间信息和增强的服务信息; 以及基于内容改变时间信息确定用于获得下一内容信息的延迟时间。

公开(公告)号：US09838741B2

公开(公告)日：2017-12-05

申请号：US14238149

申请日：2012-08-10

Applicant: Kyoungsoo Moon ,  Hyeonjae Lee ,  Kyungho Kim ,  Joonhui Lee

Inventor： Kyoungsoo Moon ,  Hyeonjae Lee ,  Kyungho Kim ,  Joonhui Lee

IPC: H04N7/173 ,  H04N21/462 ,  H04H60/13 ,  H04N21/4725 ,  H04N21/61 ,  H04N21/858 ,  H04N21/434 ,  H04N21/8547 ,  H04N21/435 ,  H04N21/437 ,  H04N21/6377 ,  H04N21/643

CPC classification number: H04N21/462 ,  H04H60/13 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/437 ,  H04N21/4725 ,  H04N21/6125 ,  H04N21/6175 ,  H04N21/6377 ,  H04N21/64322 ,  H04N21/8547 ,  H04N21/8586

Abstract: Provided is a method of a receiver to receive a broadcast service. The method includes: receiving a content; obtaining information on an adjunct service of the broadcast service from the content; transmitting a trigger request according to the information on the adjunct service; receiving at least one trigger in response to the request; and performing a trigger action on a trigger target object at a trigger time on the basis of the received at least one trigger, wherein the received at least one trigger is located in a specific time segment.