公开(公告)号：US09838741B2

公开(公告)日：2017-12-05

申请号：US14238149

申请日：2012-08-10

申请人： Kyoungsoo Moon ,  Hyeonjae Lee ,  Kyungho Kim ,  Joonhui Lee

发明人： Kyoungsoo Moon ,  Hyeonjae Lee ,  Kyungho Kim ,  Joonhui Lee

IPC分类号： 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分类号： H04N21/462 ,  H04H60/13 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/437 ,  H04N21/4725 ,  H04N21/6125 ,  H04N21/6175 ,  H04N21/6377 ,  H04N21/64322 ,  H04N21/8547 ,  H04N21/8586

摘要： 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.

公开(公告)号：US09307272B2

公开(公告)日：2016-04-05

申请号：US13087113

申请日：2011-04-14

申请人： Joonhui Lee ,  Gomer Thomas ,  Hyeonjae Lee ,  Kyungho Kim

发明人： Joonhui Lee ,  Gomer Thomas ,  Hyeonjae Lee ,  Kyungho Kim

IPC分类号： H04N7/16 ,  H04N21/2362 ,  H04N21/45 ,  H04N21/472 ,  H04N21/6405 ,  H04N21/6408 ,  H04N21/643 ,  H04N21/658

CPC分类号： H04N21/2362 ,  H04N21/4516 ,  H04N21/47202 ,  H04N21/47211 ,  H04N21/6405 ,  H04N21/6408 ,  H04N21/64322 ,  H04N21/6581

摘要： A purchase transaction method for IPTV product and IPTV receiver thereof using the same are provided. The purchase transaction method for IPTV product includes requesting to make a purchase for a offering by using a identifier of the offering, wherein the offering is a combination of one or more products to be purchased and purchase terms for the products; and obtaining a response returned from the request to indicate success or failure of the requested purchase.

摘要翻译： 提供了一种IPTV产品的购买交易方法及其使用它的IPTV接收机。 IPTV产品的购买交易方式包括通过使用该产品的标识符来请求购买产品，其中该产品是要购买的一种或多种产品和产品的购买条款的组合; 并从请求中获得表示所请求购买的成功或失败的响应。

公开(公告)号：US20130326571A1

公开(公告)日：2013-12-05

申请号：US13642262

申请日：2011-04-12

申请人： Hotaek Hong ,  Jinpil Kim ,  Joonhui Lee ,  Hyeonjae Lee ,  Kyungho Kim ,  Kangsuk Huh

发明人： Hotaek Hong ,  Jinpil Kim ,  Joonhui Lee ,  Hyeonjae Lee ,  Kyungho Kim ,  Kangsuk Huh

IPC分类号： H04N7/26 ,  H04N21/643

CPC分类号： H04L65/608 ,  H04H60/07 ,  H04L65/4076 ,  H04L65/602 ,  H04L67/32 ,  H04N21/2362 ,  H04N21/238 ,  H04N21/6125 ,  H04N21/64322

摘要： The present invention relates to a method for transmitting/receiving contents through a network such as the Internet, and to a transmitter/receiver using same, the transmission method comprising: converting content stored in a file format into a delivery format; and transmitting the content converted into the delivery format using an IP packet, wherein the file format and/or the delivery format includes priority information for expressing whether data that makes up the content is played back in default.

公开(公告)号：US20130047180A1

公开(公告)日：2013-02-21

申请号：US13567689

申请日：2012-08-06

申请人： Kyoungsoo Moon ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Aettie Ji ,  Kyungho Kim ,  Sanghyun Kim

发明人： Kyoungsoo Moon ,  Jaehee Chung ,  Hyeonjae Lee ,  Jinpil Kim ,  Aettie Ji ,  Kyungho Kim ,  Sanghyun Kim

IPC分类号： H04N7/16 ,  H04N7/173

CPC分类号： H04N21/4122 ,  H04N21/222 ,  H04N21/4104 ,  H04N21/4126 ,  H04N21/4263 ,  H04N21/43615 ,  H04N21/4367 ,  H04N21/441 ,  H04N21/4627 ,  H04N21/47217 ,  H04N21/4722 ,  H04N21/4753 ,  H04N21/4756 ,  H04N21/4758 ,  H04N21/478 ,  H04N21/4788 ,  H04N21/482 ,  H04N21/64322 ,  H04N21/8126 ,  H04N21/8166 ,  H04N21/8173 ,  H04N21/8358

摘要： A video display apparatus pairs with a first terminal device. The video display apparatus receives an audio-visual content, and displays the audio-visual content. The video display apparatus acquires enhanced service information on an available enhanced service for the audio-visual content, and notifies an occurrence of the available enhanced service to the first terminal device.

公开(公告)号：US20120284749A1

公开(公告)日：2012-11-08

申请号：US13503796

申请日：2010-10-18

申请人： Hyeonjae Lee ,  Kwansuk Kim

发明人： Hyeonjae Lee ,  Kwansuk Kim

IPC分类号： H04N21/462

CPC分类号： 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

摘要： 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.

摘要翻译： 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：US20110258654A1

公开(公告)日：2011-10-20

申请号：US13087113

申请日：2011-04-14

申请人： Joonhui LEE ,  Gomer Thomas ,  Hyeonjae Lee ,  Kyungho Kim

发明人： Joonhui LEE ,  Gomer Thomas ,  Hyeonjae Lee ,  Kyungho Kim

IPC分类号： H04N7/16

CPC分类号： H04N21/2362 ,  H04N21/4516 ,  H04N21/47202 ,  H04N21/47211 ,  H04N21/6405 ,  H04N21/6408 ,  H04N21/64322 ,  H04N21/6581

摘要： A purchase transaction method for IPTV product and IPTV receiver thereof using the same are provided. The purchase transaction method for IPTV product includes requesting to make a purchase for a offering by using a identifier of the offering, wherein the offering is a combination of one or more products to be purchased and purchase terms for the products; and obtaining a response returned from the request to indicate success or failure of the requested purchase.

摘要翻译： 提供了一种IPTV产品的购买交易方法及其使用它的IPTV接收机。 IPTV产品的购买交易方式包括通过使用该产品的标识符来请求购买产品，其中该产品是要购买的一种或多种产品和产品的购买条款的组合; 并从请求中获得表示所请求购买的成功或失败的响应。

公开(公告)号：US09781188B2

公开(公告)日：2017-10-03

申请号：US13882926

申请日：2011-10-27

申请人： Hyeonjae Lee ,  Waqar Zia ,  Hotaek Hong

发明人： Hyeonjae Lee ,  Waqar Zia ,  Hotaek Hong

IPC分类号： G06F15/16 ,  H04L29/08 ,  H04N21/2343 ,  H04N21/242 ,  H04N21/44 ,  H04N21/845

CPC分类号： H04L67/02 ,  H04N21/23439 ,  H04N21/242 ,  H04N21/44016 ,  H04N21/8455 ,  H04N21/8456

摘要： Provided are a method and device for transmitting/receiving media content via internet. The method includes: configuring the media content with a plurality of representations; dividing the configured representation into a plurality segments; aligning subsegments in the segment; and transmitting one of the representations, wherein the subsegments are aligned to allow the earliest presentation time of the kth subsegment in the first representation to be greater than the latest presentation time of the k−1th subsegment in the second representation among the representations.

公开(公告)号：US09674027B2

公开(公告)日：2017-06-06

申请号：US13642249

申请日：2011-04-12

申请人： Hotaek Hong ,  Jinpil Kim ,  Joonhui Lee ,  Hyeonjae Lee ,  Kyungho Kim ,  Kangsuk Huh

发明人： Hotaek Hong ,  Jinpil Kim ,  Joonhui Lee ,  Hyeonjae Lee ,  Kyungho Kim ,  Kangsuk Huh

IPC分类号： G06F15/16 ,  H04L29/08 ,  H04H60/07 ,  H04N21/238 ,  H04N21/61 ,  H04N21/643 ,  H04N21/2362 ,  H04H20/82

CPC分类号： H04L29/08072 ,  H04H20/82 ,  H04H60/07 ,  H04N21/2362 ,  H04N21/238 ,  H04N21/6125 ,  H04N21/64322

摘要： The present invention relates to a method for transmitting/receiving contents through a network such as the Internet, and to a transmitter/receiver using same, the transmission method comprising the following steps: converting content stored in a file format into a delivery format; and converting the content transformed into the delivery format using an IP packet, wherein the file format includes an f-type (ftyp) box for storing information on a file type, an mdat box for storing audio or video data, and a moov box for storing information on data stored in the mdat box, and wherein composition information on at least one program that configures the content is included in either the mdat box or the moov box file format.

公开(公告)号：US20140201796A1

公开(公告)日：2014-07-17

申请号：US14238149

申请日：2012-08-10

申请人： Kyoungsoo Moon ,  Hyeonjae Lee ,  Kyungho Kim ,  Joonhui Lee

发明人： Kyoungsoo Moon ,  Hyeonjae Lee ,  Kyungho Kim ,  Joonhui Lee

IPC分类号： H04N21/462 ,  H04N21/6377 ,  H04N21/643 ,  H04N21/435 ,  H04N21/437

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

摘要： 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.

摘要翻译： 提供了一种用于接收广播服务的接收机的方法。 该方法包括：接收内容; 从内容获取关于广播服务的辅助服务的信息; 根据关于辅助服务的信息发送触发请求; 响应于该请求接收至少一个触发器; 并且基于所接收的至少一个触发器在触发时间对触发目标对象执行触发动作，其中所接收的至少一个触发器位于特定时间段中。

公开(公告)号：US20140123204A1

公开(公告)日：2014-05-01

申请号：US13883631

申请日：2013-01-07

申请人： Kyoungsoo Moon ,  Joonhui Lee ,  Hyeonjae Lee ,  Jinpil Kim ,  Aettie Ji ,  Kyungho Kim ,  Sanghyun Kim

发明人： Kyoungsoo Moon ,  Joonhui Lee ,  Hyeonjae Lee ,  Jinpil Kim ,  Aettie Ji ,  Kyungho Kim ,  Sanghyun Kim

IPC分类号： H04N21/81 ,  H04N21/431 ,  H04N21/24

CPC分类号： H04N21/4722 ,  B05D1/26 ,  B05D1/28 ,  B05D1/36 ,  B05D1/38 ,  B05D3/0254 ,  B05D5/00 ,  B05D7/52 ,  B05D7/54 ,  B05D7/544 ,  B05D7/546 ,  B05D2203/00 ,  D21H19/20 ,  D21H23/56 ,  H04N21/222 ,  H04N21/2407 ,  H04N21/2665 ,  H04N21/4316 ,  H04N21/4622 ,  H04N21/8173

摘要： Provided are a video display device and a method of operating the same. The method includes: executing an enhanced service playing application not dependent on any single channel; obtaining an uncompressed audio video (AV) content; playing the uncompressed AV content through the display unit; attempting to obtain contents information on the uncompressed AV content on the basis of a part of the uncompressed AV content; transmitting an enhanced service request message to an enhanced service providing server not dependent on any single channel by the enhanced service; receiving an enhanced service from the enhanced service providing server; and playing the enhanced service through the display unit by the enhanced service playing application.

摘要翻译： 提供一种视频显示装置及其操作方法。 该方法包括：执行不依赖于任何单个信道的增强型服务播放应用; 获得未压缩的音频视频（AV）内容; 通过显示单元播放未压缩的AV内容; 基于未压缩的AV内容的一部分尝试获取关于未压缩的AV内容的内容信息; 将增强服务请求消息发送到增强服务提供服务器，所述增强服务提供服务器不依赖于所述增强服务的任何单个信道; 从增强服务提供服务器接收增强服务; 并通过增强的服务播放应用通过显示单元播放增强的服务。