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公开(公告)号：US20170272691A1
公开(公告)日：2017-09-21
申请号：US15532457
申请日：2015-12-22
Applicant: LG Electronics Inc.
Inventor： Younghun SONG , Huisang YOO , Seungjoo AN , Kyoungsoo MOON , Jinwon LEE , Hyekyeong YEOM
CPC classification number: H04N7/08 , H04H20/33 , H04H20/40 , H04H20/42 , H04L29/06 , H04N7/173 , H04N7/24 , H04N21/26258 , H04N21/4363 , H04N21/4383 , H04N21/4402 , H04N21/6405 , H04N21/8456 , H04N21/85406 , H04W24/02
Abstract: A method for receiving a broadcast signal of the present invention may comprise the steps of: receiving the broadcast signal for transmitting a plurality of sessions corresponding to a first channel and a second channel; simultaneously opening the plurality of sessions corresponding to the first channel and the second channel and acquiring broadcast service data included in the plurality of sessions; decoding the broadcast service data included in at least one session corresponding to the first channel among the plurality of opened sessions; and when the first channel is switched to the second channel, decoding the broadcast service data included in at least one session corresponding to the second channel among the plurality of opened sessions.
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公开(公告)号：US20170164071A1
公开(公告)日：2017-06-08
申请号：US15433801
申请日：2017-02-15
Applicant: LG ELECTRONICS INC.
Inventor： Seungjoo AN , Minsung KWAK , Seungryul YANG , Kyoungsoo MOON , Jinwon LEE , Woosuk KO , Sungryong HONG
IPC: H04N21/8358 , H04N21/2365 , H04N21/61
CPC classification number: H04N21/8358 , H04N21/2365 , H04N21/238 , H04N21/4126 , H04N21/41407 , H04N21/44204 , H04N21/6131 , H04N21/615 , H04N21/8586
Abstract: The present invention provides a method for providing mobile broadcast service in a TV receiver. The method may be a broadcast service providing method comprising the steps of: paring with a mobile device which is currently playing mobile broadcast contents; receiving audio and video components of the mobile broadcast contents from the mobile device and playing the components; extracting a watermark from the audio component or the video component; and obtaining signaling information associated with the mobile broadcast contents by using the watermark.
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公开(公告)号：US20170118498A1
公开(公告)日：2017-04-27
申请号：US15317364
申请日：2015-06-09
Applicant: LG ELECTRONICS INC.
Inventor： Minsung KWAK , Woosuk KO , Seungryul YANG , Kyoungsoo MOON , Seungjoo AN , Jinwon LEE , Sungryong HONG
IPC: H04N21/262 , H04L1/00 , H04N21/254 , H04N21/235 , H04N21/643 , H04N21/4147
CPC classification number: H04N21/472 , H04L1/004 , H04N21/235 , H04N21/2362 , H04N21/2541 , H04N21/25808 , H04N21/26283 , H04N21/4147 , H04N21/43 , H04N21/64322 , H04N21/6547 , H04N21/8166 , H04N21/84
Abstract: One embodiment of the present invention provides a method and a device for transmitting and receiving service guide information. The service guide information transmission method, according to one embodiment of the present invention, comprises the steps of: generating service guide information including information on broadcast service and content; encoding the generated service guide information; and transmitting the encoded service guide information.
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公开(公告)号：US20170085965A1
公开(公告)日：2017-03-23
申请号：US15365354
申请日：2016-11-30
Applicant: LG ELECTRONICS INC.
Inventor： Sejin OH , Byungsun PARK , Kyoungsoo MOON , Gomer THOMAS , Seungjoo AN , Jinwon LEE , Jinpil KIM , Kyungho KIM , Aettie JI
IPC: H04N21/81 , H04N21/235 , H04N21/84 , H04N21/8545 , H04N21/858 , H04L29/08 , H04N21/435
CPC classification number: H04N21/8133 , H04L67/02 , H04N21/23418 , H04N21/235 , H04N21/2353 , H04N21/2407 , H04N21/26283 , H04N21/4307 , H04N21/435 , H04N21/44222 , H04N21/478 , H04N21/8166 , H04N21/8173 , H04N21/84 , H04N21/8545 , H04N21/8547 , H04N21/8586
Abstract: A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes generating an application parameter table which includes information about at least one of applications, wherein the application parameter table includes a first identifier and a second identifier, wherein the first identifier identifies a interactive programming segment which application parameter table pertains to, and wherein the second identifier identifies an application within the scope of application parameter table; generating an activation message file that indicates at least one of activation times of the applications, wherein the activation message file includes a third identifier and activation messages, wherein the third identifier matches the first identifier of application parameter table which contains the applications, wherein the activation message includes a fourth identifier and a start time information, wherein the fourth identifier matches the second identifier of the application in the application parameter table, and wherein the start time information indicates the start time for an event targeted to the application relative to segment time; generating a multi-part message with the application parameter table as the first part and the activation message file as the second part; and transmitting the multi-part message to receiver via HTTP.
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公开(公告)号：US20170012725A1
公开(公告)日：2017-01-12
申请号：US15114348
申请日：2015-01-29
Applicant: LG Electronics Inc.
Inventor： Jinwon LEE , Seungryul YANG , Woosuk KO , Sungryong HONG , Minsung KWAK , Woosuk KWON , Sejin OH , Kyoungsoo MOON , Seungjoo AN , Jungwook PARK , Jangwon LEE
IPC: H04H20/59 , H04N21/81 , H04N21/858 , H04N21/61
CPC classification number: H04H20/59 , H04H20/08 , H04H60/90 , H04N21/4122 , H04N21/4316 , H04N21/43615 , H04N21/4394 , H04N21/44008 , H04N21/4722 , H04N21/6112 , H04N21/6118 , H04N21/6125 , H04N21/814 , H04N21/858 , H04N21/8586
Abstract: An apparatus for processing a hybrid broadcast service, the apparatus comprising a reception module for receiving broadcast signals though a broadcast channel or contents through a broadband channel for the hybrid broadcast service, wherein the broadcast signals include data for the hybrid broadcast service and an EAM (Emergency Alert message) and a processor for receiving a request from a companion device and sending at least one of a content or continuous components or files or data or media or the data are a part of the hybrid broadcast service which is currently selected.
Abstract translation: 一种用于处理混合广播服务的装置，该装置包括：接收模块，用于通过广播频道或内容通过用于混合广播服务的宽带信道接收广播信号，其中广播信号包括用于混合广播服务的数据和EAM（ 紧急警报消息）和用于从伴随设备接收请求并发送内容或连续组件或文件或数据或媒体或数据中的至少一个的处理器是当前选择的混合广播服务的一部分。
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Patent Agency Ranking
46.发明申请METHOD AND APPARATUS FOR MANAGING CONNECTION BETWEEN PLURALITY OF DEVICES OVER NETWORK 审中-公开用于管理网络设备多重连接之间的连接的方法和装置公开(公告)号：US20160301772A1
公开(公告)日：2016-10-13
申请号：US15036265
申请日：2014-11-13
Applicant: LG ELECTRONICS INC.
Inventor： Seungryul YANG , Kyoungsoo MOON , Jinpil KIM , Seungjoo AN , Jinwon LEE , Donghyun KANG , Kyungho KIM , Hyeonjae LEE , Younghwan KWON , Jinkwon LIM
CPC classification number: H04L67/34 , G06F8/60 , G06F8/61 , H04L9/3271 , H04L63/0853 , H04L67/02 , H04L67/04 , H04L67/12 , H04L67/303
Abstract: The present invention relates to a method for managing a connection between a first device and a second device in a network. The method may include requesting application information to the second device, the application information including information related to a specific application included in the second device for an interactive service, obtaining the information related to the specific application from the second device in response to the request, and performing the connection between the first device and the second device based on the information related to the specific application.
Abstract translation: 本发明涉及一种用于管理网络中的第一设备和第二设备之间的连接的方法。 该方法可以包括向第二设备请求应用信息，应用信息包括与包括在用于交互式服务的第二设备中的特定应用有关的信息，响应于该请求从第二设备获得与特定应用有关的信息， 以及基于与所述具体应用相关的信息来执行所述第一设备和所述第二设备之间的连接。
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公开(公告)号：US20150172782A1
公开(公告)日：2015-06-18
申请号：US14631447
申请日：2015-02-25
Applicant: LG ELECTRONICS INC.
Inventor： Sejin OH , Jinpil KIM , Seungjoo AN , Jinwon LEE , Kyungho KIM , Kyoungsoo MOON
IPC: H04N21/81 , H04N21/434
CPC classification number: H04N21/478 , H04N21/235 , H04N21/23892 , H04N21/4307 , H04N21/4348 , H04N21/435 , H04N21/44008 , H04N21/4622 , H04N21/8126 , H04N21/8358 , H04N21/8455 , H04N21/8456 , H04N21/8547 , H04N21/8586
Abstract: A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes receiving uncompressed audio content or uncompressed video content from an external decoding unit, extracting identifiers of frames from the received content periodically, submitting requests containing the identifiers and receiving a trigger for the content when a new segment is detected or when an event activation needs to be communicated to the receiver, wherein the trigger indicates the current time of the contents and references a particular interactive event in an application parameter table or signals that the event is to be executed now or at a specified future time, wherein the application parameter table includes information about at least one of applications.
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公开(公告)号：US20140059116A1
公开(公告)日：2014-02-27
申请号：US13972673
申请日：2013-08-21
Applicant: LG Electronics Inc.
Inventor： Sejin OH , Jinpil KIM , Seungjoo AN , Jinwon LEE , Kyungho KIM , Kyoungsoo MOON
IPC: H04L29/06
CPC classification number: H04N21/2353 , H04L65/4076 , H04L65/4084 , H04L65/60 , H04L65/604 , H04N21/23892 , H04N21/435 , H04N21/44008 , H04N21/4622 , H04N21/8358 , H04N21/8456 , H04N21/8547 , H04N21/8586
Abstract: A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes receiving uncompressed audio contents or uncompressed video contents from an external decoding unit, extracting an identifier of a frame from the received content, sending a request containing the identifier to a server and receiving a trigger for the content from the server based on the request, wherein the trigger indicates the current time of the contents and references a particular interactive event in an application parameter table or signals that the event is to be executed now or at a specified future time and the application parameter table includes information about at least one of applications.
Abstract translation: 公开了一种处理交互式服务的方法及其装置。 本发明包括从外部解码单元接收未压缩音频内容或未压缩视频内容，从接收到的内容中提取帧的标识符，向服务器发送包含标识符的请求，并基于 所述请求，其中所述触发器指示所述内容的当前时间并且引用应用参数表中的特定交互式事件，或者指示所述事件将在现在或在指定的未来时间执行，并且所述应用参数表包括关于至少 一个应用程序。
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公开(公告)号：US20240388617A1
公开(公告)日：2024-11-21
申请号：US18663937
申请日：2024-05-14
Applicant: LG Electronics Inc.
Inventor： Jinwon LEE , Sejin OH
Abstract: Disclosed herein are a point cloud data transmission method including encoding point cloud data, and transmitting point cloud data, and a point cloud data reception method including receiving point cloud data, decoding the point cloud data, and rendering the point cloud data.
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公开(公告)号：US20220286729A1
公开(公告)日：2022-09-08
申请号：US17750204
申请日：2022-05-20
Applicant: LG Electronics Inc.
Inventor： Huisang YOO , Younghun SONG , Kyoungsoo MOON , Seungjoo AN , Jinwon LEE , Hyekyeong YEOM
IPC: H04N21/434 , H04N21/262 , H04N21/643 , H04N21/462 , H04N21/2362 , H04N21/2343 , H04N21/435 , H04N21/61 , H04N21/845
Abstract: A broadcasting signal reception device may include a reception unit for receiving, through the broadcasting network, a broadcasting signal including a first component of a DASH content which can be received through a broadcasting network and a broadband network; a delivery module for de-capsulating the received broadcasting signal, outputting LCT packets transmitted through one or more LCT channels, and parsing signaling information used for acquiring segments corresponding to the first component of the DASH content included in the LCT packets; and a decoder for decoding the acquired segments.
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