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公开(公告)号：US08887223B2
公开(公告)日：2014-11-11
申请号：US14056343
申请日：2013-10-17
Applicant: LG Electronics Inc.
Inventor： Kyungho Kim , Minsoo Lee , Jangwoong Park , Seungryul Yang , Jinpil Kim , Kyoungsoo Moon , Janghun Bae , Jaekoo Lee , Younghwan Kwon , Seungjoo An , Hyeonjae Lee , Sejin Oh
IPC: H04N7/173 , G06F15/16 , H04N21/435 , H04L29/08 , H04N21/235 , H04L12/24
CPC classification number: H04N21/8133 , H04L41/5058 , H04L65/1093 , H04L65/4076 , H04L67/16 , H04N21/222 , H04N21/235 , H04N21/4126 , H04N21/4307 , H04N21/435 , H04N21/43615 , H04N21/437 , H04N21/478 , H04N21/8173 , H04N21/8543 , H04N21/8586
Abstract: A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes sending a discovery message to a second screen application, receiving a request for descriptions of the second screen support services, sending a response with the descriptions, receiving a trigger, and delivering the trigger to the second device using a trigger service.
Abstract translation: 公开了一种处理交互式服务的方法及其装置。 本发明包括向第二屏幕应用发送发现消息，接收关于第二屏幕支持服务的描述的请求，使用描述发送响应，接收触发，以及使用触发服务将触发传送到第二设备。
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公开(公告)号：US20140150022A1
公开(公告)日：2014-05-29
申请号：US14091724
申请日：2013-11-27
Applicant: LG ELECTRONICS INC.
Inventor： Sejin Oh , Seungryul Yang , Jinpil Kim , Janghun Bae , Seungjoo An , Kyungho Kim , Kyoungsoo Moon
IPC: H04N21/478
CPC classification number: H04N21/478 , H04N21/4122 , H04N21/4126 , H04N21/43615 , H04N21/4622 , H04N21/8173 , H04N21/8456 , H04N21/8586
Abstract: A method of processing a digital service signal and an apparatus thereof are disclosed. The present invention includes executing a primary application for the digital service signal, wherein the primary application is a triggered application or a non-triggered application, transmitting messages of interactive services for a secondary application associated with the primary application, wherein the interactive services includes a first mode related to the triggered application or a second mode related to the non-triggered application, receiving a request for descriptions identifying the interactive services, transmitting the descriptions having service id information identifying each of the interactive services and service type information indicating a type of the each of the interactive services, and providing the interactive services by transmitting information for the interactive services.
Abstract translation: 公开了一种处理数字业务信号的方法及其装置。 本发明包括执行数字服务信号的主要应用，其中主应用是触发应用或非触发应用，传送与主应用相关联的辅助应用的交互服务的消息，其中交互服务包括 与触发的应用相关的第一模式或与非触发应用相关的第二模式，接收标识交互式服务的描述请求，发送具有标识每个交互式服务的服务标识信息的描述和指示一种类型的服务类型信息 每个交互式服务，并通过传递交互式服务的信息来提供交互式服务。
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公开(公告)号：US20140115060A1
公开(公告)日：2014-04-24
申请号：US14057472
申请日：2013-10-18
Applicant: Lg Electronics Inc.
Inventor： Kyungho Kim , Minsoo Lee , Jangwoong Park , Seungryul Yang , Jinpil Kim , Kyoungsoo Moon , Janghun Bae , Jaekco Lee , Younghwan Kwon , Seungjoo An , Hyeonjae Lee , Sejin Oh
IPC: H04L12/24
CPC classification number: H04N21/8133 , H04L41/5058 , H04L65/1093 , H04L65/4076 , H04L67/16 , H04N21/222 , H04N21/235 , H04N21/4126 , H04N21/4307 , H04N21/435 , H04N21/43615 , H04N21/437 , H04N21/478 , H04N21/8173 , H04N21/8543 , H04N21/8586
Abstract: A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes sending a discovery message to a second screen application running in a second device, wherein the discovery message advertises second screen support services that the first device can provide, receiving a request for descriptions of the second screen support services from the second screen application, sending a response with the descriptions to the second screen application, providing a HTTP proxy server using a HTTP proxy server service allowing the second device to access files that are received by the first device in a broadcast stream, wherein the HTTP proxy server service is one of the second screen support services, receiving the files from the broadcast stream and delivering the files to the second device via the HTTP proxy server.
Abstract translation: 公开了一种处理交互式服务的方法及其装置。 本发明包括将发现消息发送到在第二设备中运行的第二屏幕应用，其中发现消息通告第一设备可以提供的第二屏幕支持服务，从第二屏幕接收关于第二屏幕支持服务的描述的请求 向第二屏幕应用发送具有描述的响应，使用HTTP代理服务器服务提供HTTP代理服务器，允许第二设备访问广播流中由第一设备接收的文件，其中HTTP代理服务器服务 是第二个屏幕支持服务之一，从广播流接收文件，并通过HTTP代理服务器将文件传送到第二个设备。
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公开(公告)号：US12008899B2
公开(公告)日：2024-06-11
申请号：US17050992
申请日：2019-05-13
Applicant: LG Electronics Inc.
Inventor： Seungryul Yang
IPC: G08G1/0967 , B60W60/00 , H04W4/40
CPC classification number: G08G1/096775 , B60W60/001 , H04W4/40 , B60W2556/45
Abstract: Disclosed herein is a method for managing vehicle driving by using V2X communication. More particularly, a reporting vehicle generates a driving message for reporting maneuver information of the reporting vehicle. The driving message includes the maneuver information associated with intended expected driving after a current time of the vehicle. The reporting vehicle receives a management message, as a response to the driving message, including vehicle driving management information for managing a driving operation of the reporting vehicle based on the maneuver information.
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公开(公告)号：US11570494B2
公开(公告)日：2023-01-31
申请号：US17083101
申请日：2020-10-28
Applicant: LG ELECTRONICS INC.
Inventor： Minsung Kwak , Seungryul Yang , Kyoungsoo Moon , Woosuk Ko , Sungryong Hong
IPC: H04N21/2362 , H04N21/41 , H04N21/45 , H04N21/258 , H04N21/482 , H04N21/462 , H04N21/234 , H04N21/235 , H04N21/472 , H04N21/2389 , H04N21/434 , H04N21/233 , H04N21/262 , H04N21/439 , H04N21/44 , H04N21/488 , H04N21/81
Abstract: An apparatus for receiving a broadcast signal, includes a receiver configured to receive the broadcast signal including physical layer signaling data, signaling data, content data and service guide information, wherein the signaling data is included in a signal frame indicated by the physical layer signaling data, wherein the signaling data includes mapping information between a service and a PLP, and information supporting channel scanning and service acquisition, wherein the service guide information includes a service fragment having information about the broadcast service and a content fragment having information about content data of the broadcast service, wherein the content fragment further includes a content-level PrivateExt element having component information of the content data, wherein the component information includes information for a component in the broadcast service, and wherein the component is one of a video component, an audio component, and a closed caption component (CC).
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Patent Agency Ranking
26.发明授权公开(公告)号：US11496871B2
公开(公告)日：2022-11-08
申请号：US16970309
申请日：2018-02-14
Applicant: LG ELECTRONICS INC.
Inventor： Seungryul Yang , Woosuk Ko , Jaeho Hwang
Abstract: A method for transmitting a V2X message by means of a V2X communication device is disclosed. A V2X communication method can comprise the steps of: receiving a platooning information message from an external V2X communication device; determining, on the basis of information comprised in the platooning information message, whether or not the concatenation with a platooning group is to be formed; if it is determined that the concatenation is to be formed, transmitting a concatenation request message for requesting the concatenation to the external V2X device; receiving from the external V2X device a concatenation response message which is a response message to the concatenation request message; and forming the concatenation with the platooning group. The platooning information message can comprise information relating to a platooning group to which a vehicle having an external V2X communication device belongs.
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公开(公告)号：US11483599B2
公开(公告)日：2022-10-25
申请号：US17157415
申请日：2021-01-25
Applicant: LG ELECTRONICS INC.
Inventor： Seungryul Yang , Minsung Kwak , Kyoungsoo Moon , Woosuk Ko , Sungryong Hong
IPC: H04N21/235 , H04N21/44 , H04N21/462 , H04N21/4722 , H04N21/61 , H04N21/858 , H04N21/435 , H04N21/643 , H04N21/8358 , H04N21/2389
Abstract: A method of processing information in a digital receiver connected to an external input source includes receiving uncompressed data of a broadcast service from the external input source, the broadcast service delivered based on either a Real-Time Object Delivery over Unidirectional Transport (ROUTE) protocol or an MPEG Media Transport (MMT) protocol; extracting an audio watermark from the uncompressed data; making a request to a specific server using domain type and server code of the audio watermark to form a first URL; receiving a recovery file including a second URL used to retrieve signaling files needed to access and present a supplementary content; retrieving the signaling files using the second URL in the recovery file; and presenting the supplementary content based on the signaling files. Further, timing information included in the recovery file is used to synchronize the supplementary content with the uncompressed data from the external input source.
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公开(公告)号：US11310094B2
公开(公告)日：2022-04-19
申请号：US16952871
申请日：2020-11-19
Applicant: LG Electronics Inc.
Inventor： Minsung Kwak , Seungryul Yang , Woosuk Ko , Woosuk Kwon , Kyoungsoo Moon , Jangwon Lee , Sungryong Hong
IPC: G06F15/16 , H04L67/51 , H04L65/611 , H04L65/60 , H04L67/02 , H04L69/323
Abstract: Disclosed is a method for transmitting a broadcast signal. A method for transmitting a broadcast signal according to an embodiment of the present invention comprises the steps of: delivery layer processing broadcasting service data and signaling information for the broadcasting service data; UDP/IP encapsulating the broadcasting service data and signaling information for the broadcasting service data; and physical layer processing the broadcasting service data and signaling information for the broadcasting service data.
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公开(公告)号：US11258548B2
公开(公告)日：2022-02-22
申请号：US16632232
申请日：2017-07-18
Applicant: LG ELECTRONICS INC.
Inventor： Seoyoung Back , Woosuk Ko , Seungryul Yang
Abstract: Disclosed is a geo-networking transmission method of a V2X communication apparatus. The geo-networking transmission method according to an embodiment of the present disclosure includes receiving a geo-networking packet; identifying whether the received geo-networking packet is a packet which is prestored in a buffer; determining whether to perform a forwarding progress of the geo-networking packet, when the received geo-networking packet is not a prestored packet; storing the received geo-networking packet in the buffer and starting a timer, when the forwarding progress is determined; and transmitting the geo-networking packet, when the timer expires.
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公开(公告)号：US11252458B2
公开(公告)日：2022-02-15
申请号：US17202938
申请日：2021-03-16
Applicant: LG ELECTRONICS INC.
Inventor： Seungryul Yang , Minsung Kwak , Woosuk Ko
IPC: H04N21/2389 , H04N21/236 , H04N21/61
Abstract: A broadcast signal transmitting method is disclosed. The broadcast signal transmitting method comprises the steps of: processing at least one component of a broadcast service on the basis of a delivery protocol; generating service layer signaling (SLS) information including information on the component; generating service list table (SLT) information including bootstrap information for acquiring the SLS information; and generating a signal frame including a physical layer pipe (PLP) by performing a physical layer processing on the at least one component, the SLS information and the SLT information.
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