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公开(公告)号：US10567815B2
公开(公告)日：2020-02-18
申请号：US16359272
申请日：2019-03-20
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 service guide fragments is discussed. The apparatus includes a receiver to receive service guide fragments, the service guide fragments including a content fragment describing content data in broadcast services, the content fragment including a content element, the content element including an identification attribute of the content fragment, and a version attribute of the content fragment, the content fragment further including a PrivateExt element which is used for content level extensions, the PrivateExt element including a component element describing components in the content data, the component element including an audio component element, a video component element, and a closed caption component element, the audio component element describing a role of an audio component in the content data, the video component element describing a role of a video component in the content data, and the closed caption component element describing a role of a closed caption component in the content data; and a decoder to decode the service guide fragments, and a displayer to display service guide information on a screen. Further, the service guide information is represented based on timeline information, channel information for the broadcast services, and program information for the content data, and the channel information is displayed with capability information.
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公开(公告)号：US20200007904A1
公开(公告)日：2020-01-02
申请号：US16275970
申请日：2019-02-14
Applicant: LG Electronics Inc.
Inventor： Minsung Kwak , Seungryul Yang , Woosuk Ko , Jangwon Lee , Kyoungsoo Moon , Sungryong Hong
IPC: H04N21/2362 , H04N21/236 , H04N21/438 , H04N21/4385 , H04N21/858 , H04N21/61
Abstract: A method for transmitting a broadcast signal is disclosed. The method for transmitting a broadcast signal according to an embodiment of the present invention includes performing delivery layer processing of a broadcast service data and signaling information for the broadcast service data, performing UDP/IP encapsulation of a broadcast service data and signaling information for the broadcast service data and performing physical layer processing of a broadcast service data and signaling information for the broadcast service data.
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63.发明授权公开(公告)号：US10341392B2
公开(公告)日：2019-07-02
申请号：US14763099
申请日：2014-02-07
Applicant: LG ELECTRONICS INC.
Inventor： Jangwoong Park , Minsoo Lee , Younghwan Kwon , Seungryul Yang , Jaekoo Lee , Hyeonjae Lee
Abstract: Disclosed is a method for controlling a session between devices on a network including a plurality of devices, including: receiving a session control request message from a control device, wherein the session control request message represents a message for operating a session control between a first device and a second device; transmitting a triggering message for a specific control operation to the first device on the basis of the received session control request message; performing the session control between the first device and the second device by using the triggering message; and receiving a triggering response message from the first device, wherein the triggering response message indicates a result of performing the session control.
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公开(公告)号：US10015220B2
公开(公告)日：2018-07-03
申请号：US15077655
申请日：2016-03-22
Applicant: LG ELECTRONICS INC.
Inventor： Jangwon Lee , Minsung Kwak , Seungryul Yang , Kyoungsoo Moon , Woosuk Ko , Sungryong Hong
CPC classification number: H04L65/4076 , H04L65/40 , H04L65/602 , H04L67/14
Abstract: The present invention proposes a method of transmitting a broadcast signal. The method of transmitting the broadcast signal according to the present invention proposes a system capable of supporting a next-generation broadcast service in an environment that supports next-generation broadcasting using a terrestrial broadcast network and an Internet protocol network. In addition, the present invention proposes an efficient signaling scheme for both the terrestrial broadcasting network and the Internet protocol network in the environment that supports next-generation broadcasting.
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公开(公告)号：US09953180B2
公开(公告)日：2018-04-24
申请号：US14431721
申请日：2013-09-27
Applicant: LG ELECTRONICS INC.
Inventor： Seungryul Yang
CPC classification number: G06F21/6218 , G06F15/16 , G06F17/30 , H04L67/02 , H04L67/10 , H04L67/2838
Abstract: The present invention provides a method for controlling an aggregate server aggregating content information stored in at least one of an aggregated server, requesting, to the aggregate server, an aggregation restriction for content information of a specific aggregated server; and changing an aggregation restriction state variable according to the requesting, wherein the aggregation restriction state variable represents identification information of the specific aggregated server of which the content information is not allowed to be aggregated by the aggregate server.
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Patent Agency Ranking
公开(公告)号：US09948986B2
公开(公告)日：2018-04-17
申请号：US15312525
申请日：2015-06-09
Applicant: LG ELECTRONICS INC.
Inventor： Minsung Kwak , Seungryul Yang , Kyoungsoo Moon , Woosuk Ko , Sungryong Hong
IPC: H04N21/236 , H04N21/472 , H04N21/43
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 service guide information transmission and reception methods and devices. The service guide information transmission method according to the one embodiment of the present invention comprises the steps of: generating service guide information including information on broadcast services and content; encoding the generated service guide information; and transmitting the encoded service guide information.
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公开(公告)号：US09781561B2
公开(公告)日：2017-10-03
申请号：US14905405
申请日：2014-07-03
Applicant: LG ELECTRONICS INC.
Inventor： Seungryul Yang , Minsoo Lee , Jangwoong Park , Jingu Choi , Younghwan Kwon , Jaeho Lee , Hyeonjae Lee
CPC classification number: H04W4/023 , G01S5/12 , G01S13/765 , H04B17/318 , H04W64/00 , H04W84/20
Abstract: The present invention relates to a method and apparatus of calculating a location of an electronic device. The present invention comprises receiving a common packet from a host device, the common packet containing at least any one of frequency-related information or information on a time when a data packet is transmitted; receiving the data packet based on the information contained in the common packet, the data packet containing at least any one of location-related information or antenna-related information of the host device; obtaining angle information indicating a location relation with the host device using at least any one of the location-related information or the antenna-related information of the received data packet; and calculating the location of the electronic device based on the angle information.
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68.发明授权Method and device for performing wireless connection between devices in wireless communication system 有权用于在无线通信系统中的设备之间进行无线连接的方法和设备公开(公告)号：US09578451B2
公开(公告)日：2017-02-21
申请号：US15029528
申请日：2014-10-16
Applicant: LG ELECTRONICS INC.
Inventor： Jangwoong Park , Jaeho Lee , Minsoo Lee , Hyeonjae Lee , Seungryul Yang , Younghwan Kwon , Jinpil Kim
CPC classification number: H04W4/80 , H04L25/4906 , H04W8/005 , H04W48/16 , H04W76/14
Abstract: In a method for performing wireless connection among devices in a wireless communication system, the method according to the present invention comprises activating a wireless connection function; transmitting a ping tone for discovering one or more second devices in the surroundings; receiving a response tone with respect to the ping tone from the one or more second devices; based on the received response tone, transmitting a connection request tone for requesting wireless connection to the second device; and receiving a connection, response tone corresponding to a response of the connection request tone from the second device.
Abstract translation: 在无线通信系统中的各设备之间进行无线连接的方法中，根据本发明的方法包括激活无线连接功能; 发送用于发现周围的一个或多个第二设备的ping音; 从所述一个或多个第二设备接收关于所述ping音的响应音; 基于所接收的响应音，向所述第二设备发送用于请求无线连接的连接请求音; 以及从所述第二设备接收与所述连接请求音的响应相对应的连接响应音。
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公开(公告)号：US12243430B2
公开(公告)日：2025-03-04
申请号：US17634234
申请日：2020-09-04
Applicant: LG ELECTRONICS INC.
Inventor： Minsung Kwak , Seungryul Yang
Abstract: Various embodiments provide a method for controlling platooning of a first platooning group by a first device in a wireless communication system, and an apparatus therefor. The method comprises the steps of: receiving, from a second device, information on a second platooning group controlled by the second device; on the basis of the information on the second platooning group, transmitting a merging request message for merging with the second platooning group; and on the basis of merging of a first platooning group with the second platooning group, updating platooning information related to platooning, wherein the platooning information is updated to include first platooning information relating to the existing first platooning group, which corresponds to sub-group information, and second platooning information relating to the merged first platooning group and the second platooning group.
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公开(公告)号：US11978342B2
公开(公告)日：2024-05-07
申请号：US17593776
申请日：2020-03-27
Applicant: LG ELECTRONICS INC.
Inventor： Minsung Kwak , Seungryul Yang
CPC classification number: G08G1/16 , H04W4/40 , H04W72/25 , B60W60/0015 , B60W2556/45
Abstract: According to various embodiments, a method for transmitting a safety message, by a UE, in a wireless communication system supporting sidelink, and an apparatus therefor are disclosed. The method for transmitting a safety message, by a UE, in a wireless communication system supporting sidelink comprises the steps of: receiving, from an adjacent UE, a sidelink signal including mobility information on the adjacent UE; calculating a collision risk range for the adjacent UE on the basis of the mobility information on the adjacent UE; and determining whether to transmit a safety message on the basis of the collision risk range to which an estimated threshold value has been applied, wherein the estimated threshold value is determined on the basis of a received decentralized environmental notification message (DENM).
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