公开(公告)号：EP3185506A1

公开(公告)日：2017-06-28

申请号：EP15834264.2

申请日：2015-08-21

Applicant: LG Electronics Inc.

Inventor： KWAK, Minsung ,  OH, Sejin ,  MOON, Kyoungsoo ,  LEE, Jangwon ,  KO, Woosuk ,  HONG, Sungryong

IPC: H04L29/06 ,  H04L1/00

CPC classification number: H04W72/005 ,  H04L1/0009 ,  H04L1/0042 ,  H04L1/0057 ,  H04L1/0071 ,  H04L1/08 ,  H04L5/0007 ,  H04L27/2601 ,  H04L69/16 ,  H04L69/164 ,  H04L69/22 ,  H04L2001/0093 ,  H04N21/00 ,  H04W4/06

Abstract: Disclosed herein is a method and apparatus for transmitting and receiving a broadcast signal. The method for transmitting the broadcast signal includes encoding a broadcast service and signaling information of a transport session for transmitting components of the broadcast service, generating the broadcast signal including the encoded broadcast service and signaling information, and transmitting the generated broadcast signal.

Abstract translation: 这里公开了一种用于发送和接收广播信号的方法和设备。 用于传送广播信号的方法包括编码用于传送广播服务的组件的传输会话的广播服务和信令信息，产生包括编码的广播服务和信令信息的广播信号，并且传送产生的广播信号。

公开(公告)号：EP3095245A1

公开(公告)日：2016-11-23

申请号：EP15735150.3

申请日：2015-01-12

Applicant: LG Electronics Inc.

Inventor： OH, Sejin ,  LEE, Jangwon ,  KO, Woosuk ,  HONG, Sungryong ,  KWON, Woosuk ,  MOON, Kyoungsoo

IPC: H04N21/242 ,  H04N21/2381 ,  H04N21/236

CPC classification number: H04L65/608 ,  H04H20/18 ,  H04H60/82 ,  H04L65/1003 ,  H04L65/4076 ,  H04L67/02 ,  H04N21/236 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/2383 ,  H04N21/242 ,  H04N21/6437 ,  H04N21/64707 ,  H04N21/85403 ,  H04N21/8547

Abstract: The present invention provides An apparatus for receiving a broadcast content via one or more networks. The apparatus comprises a broadcast network interface for receiving broadcast streams including first protocol packets including first portions of the broadcast content via a broadcast network, a heterogeneity network interface for receiving second protocol packets including a second portion of the broadcast content via a heterogeneity network, and a processor for configuring the broadcast content using the first protocol packets and the second protocol packets based on information included in the third protocol packets.

公开(公告)号：EP3090561A1

公开(公告)日：2016-11-09

申请号：EP14876839.3

申请日：2014-12-30

Applicant: LG Electronics Inc.

Inventor： LEE, Jangwon ,  OH, Sejin ,  KWON, Woosuk ,  MOON, Kyoungsoo ,  KO, Woosuk ,  HONG, Sungryong

IPC: H04N21/234 ,  H04N21/236

CPC classification number: H04H20/71 ,  H04L65/4069 ,  H04L65/4076 ,  H04L65/602 ,  H04L65/607 ,  H04L67/02 ,  H04N19/89 ,  H04N21/235 ,  H04N21/236 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/6131 ,  H04N21/84

Abstract: The broadcast signal transmitting apparatus includes a signaling encoder for generating signaling information indicating whether a broadcast signal including multimedia content is transmitted in real time using a broadcast network, an internal structure generator for generating at least one object internal structure obtained by dividing a file included in the multimedia content into an independently encoded or decoded data unit, a packet information generator for generating packet information including metadata for identification of the object internal structure when the signaling information indicates that the multimedia content is transmitted in real time, and a transmitter for transmitting a broadcast signal including the object internal structure and the packet information. Accordingly, the apparatus can reduce a total time needed when multimedia content is acquired and then displayed for a user.

Abstract translation: 广播信号发送装置包括用于产生信令信息指示是否广播信号包括多媒体内容是使用广播网络中的实时反式mitted，在内部结构发生器，用于产生通过将文件包括在获得的至少一个对象的内部结构的信令编码器 所述多媒体内容转换成在unabhängig编码或解码的数据单元，用于当所述信令信息指示生成分组信息包括对物体内部结构的识别的元数据的数据包信息发生器做的多媒体内容是实时反mitted，以及用于发送的发送装置 广播信号包括所述对象的内部结构和报文信息。 因此，该装置可减少所需当多媒体内容被获取，然后显示给用户的总时间。

公开(公告)号：EP3087747A1

公开(公告)日：2016-11-02

申请号：EP14874985.6

申请日：2014-12-23

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Jangwon ,  OH, Sejin ,  MOON, Kyoungsoo ,  KO, Woosuk ,  HONG, Sungryong

IPC: H04N21/2381 ,  H04N21/236

CPC classification number: H04N21/4622 ,  H04L65/4076 ,  H04L65/60 ,  H04N21/2383 ,  H04N21/4305 ,  H04N21/4307 ,  H04N21/4342 ,  H04N21/439 ,  H04N21/44 ,  H04N21/6125 ,  H04N21/8547

Abstract: The present invention provides an apparatus for receiving a broadcast content via one or more networks. The apparatus comprises a broadcast network interface for receiving a broadcast stream including a first portion of the broadcast content via a broadcast network, a heterogeneity network interface for receiving a heterogeneity stream including a second portion of the broadcast content via a heterogeneity network, and wherein the broadcast stream further includes timeline component access units containing metadata for synchronizing streams transmitted via the one or more networks, and wherein the timeline component access units include timestamp information representing first timestamps for the heterogeneity stream, a processor for configuring the broadcast content using the broadcast stream and the heterogeneity stream based on the timestamp information.

Abstract translation: 本发明提供的装置，用于经由一个或多个网络接收广播内容。 该装置包括广播网络接口，用于接收广播流包含经由广播网络，用于接收异质流包括通过异质网络广播内容的第二部分的异质性的网络接口的广播内容的第一部分，和worin的 广播流还包括包含元数据用于同步流反经由一个或多个网络mitted时间轴组件访问单元，并且worin时间轴分量接入单元包括表示为异质流第一时间戳的时间戳信息，用于使用广播流配置所述广播内容的处理器 而异质性流基于时间戳信息。

公开(公告)号：EP3063943A1

公开(公告)日：2016-09-07

申请号：EP14858838.7

申请日：2014-10-31

Applicant: LG Electronics Inc.

Inventor： LEE, Jangwon ,  OH, Sejin ,  MOON, Kyoungsoo ,  KO, Woosuk ,  HONG, Sungryong

IPC: H04N21/234 ,  H04N21/236

CPC classification number: H04N21/23605 ,  H04L69/22 ,  H04N21/236 ,  H04N21/23611 ,  H04N21/23614 ,  H04N21/6437 ,  H04N21/8456

Abstract: The present invention provides an apparatus for transmitting broadcast signals, an apparatus for receiving broadcast signals and methods for transmitting and receiving broadcast signals. An apparatus for transmitting a broadcast signal including multimedia content using a broadcast network includes: an encoder configured to generate signaling information, wherein the signaling information indicates whether the multimedia content is to be transmitted in real time; a transmission block generator, if the signaling information indicates real-time transmission of the multimedia content, configured to divide a file contained in the multimedia content into at least one transmission block (TB) indicating a data unit that is independently encoded and transmitted; and a transmitter configured to transmit the transmission block (TB). Accordingly, the apparatus can reduce a total time needed when multimedia content is acquired and then displayed for a user.

Abstract translation: 本发明提供了一种用于发送广播信号的装置，一种用于接收广播信号的装置以及用于发送和接收广播信号的方法。 一种用于使用广播网络传送包括多媒体内容的广播信号的设备，包括：编码器，其被配置为生成信令信息，其中所述信令信息指示所述多媒体内容是否将被实时传送; 如果信令信息指示多媒体内容的实时传输，则传输块生成器被配置为将包含在多媒体内容中的文件划分成指示被独立编码和发送的数据单元的至少一个传输块（TB） 以及被配置为发送传输块（TB）的发射机。 相应地，该设备可以减少当多媒体内容被获取然后显示给用户时所需的总时间。

公开(公告)号：EP4063770A1

公开(公告)日：2022-09-28

申请号：EP20889630.8

申请日：2020-09-23

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Jangwon

IPC: F25D29/00 ,  G06K9/00 ,  G06Q50/10

Abstract: The present disclosure relates to a refrigerator and, specifically, to a shared refrigerator used by a plurality of users. An embodiment of the present disclosure may provide a refrigerator, a shared refrigerator system including same, and a control method thereof, the refrigerator comprising: a case which forms a storage compartment; a door provided at the case to open and close the storage compartment; an authentication unit provided at the case or the door to recognize an individual who opens and closes the door; a camera module for photographing the inside of the storage compartment in order to recognize an item provided inside the storage compartment; and a control unit for matching an ownership relationship between an item recognized through the camera module and an individual recognized through the authentication unit.

公开(公告)号：EP3687178A1

公开(公告)日：2020-07-29

申请号：EP18862956.2

申请日：2018-09-21

Applicant: LG Electronics Inc.

Inventor： HUR, Hyejung ,  OH, Sejin ,  HWANG, Soojin ,  LEE, Jangwon

IPC: H04N21/236 ,  H04N21/434 ,  H04N21/435 ,  H04N21/81 ,  H04N13/366 ,  H04N13/363 ,  H04N13/194 ,  H04N21/218 ,  H04N21/2368

Abstract: A 360 image data processing method performed by a 360 video receiving device, according to the present invention, comprises the steps of: receiving 360 image data; acquiring information and metadata on an encoded picture from the 360 image data; decoding the picture on the basis of the information on the encoded picture; and rendering the decoded picture and an overlay on the basis of the metadata, wherein the metadata includes overlay-related metadata, the overlay is rendered on the basis of the overlay-related metadata, and the overlay-related metadata includes information on a region of the overlay.

公开(公告)号：EP3223517B1

公开(公告)日：2020-03-11

申请号：EP15860502.2

申请日：2015-11-20

Applicant: LG Electronics Inc.

Inventor： KWAK, Minsung ,  MOON, Kyoungsoo ,  LEE, Jangwon ,  KO, Woosuk ,  HONG, Sungryong

IPC: H04N7/015 ,  H04N21/43 ,  H04L29/06 ,  H04H60/73 ,  H04N21/2362 ,  H04N21/434 ,  H04N21/45 ,  H04N21/61 ,  H04N21/84

公开(公告)号：EP3503546A1

公开(公告)日：2019-06-26

申请号：EP17843940.2

申请日：2017-08-23

Applicant: LG Electronics Inc.

Inventor： LEE, Jangwon ,  OH, Sejin ,  SUH, Jongyeul

IPC: H04N13/00

Abstract: A method of transmitting omnidirectional video is provided according to one aspect of the present invention. The method of transmitting omnidirectional video according to an embodiment of the present invention includes: acquiring an image for the omnidirectional video; projecting the image for the omnidirectional video onto a 3D projection structure; packing the image projected on the 3D projection structure into a 2D frame; encoding the image packed into the 2D frame; and transmitting a data signal including the encoded image and metadata about the omnidirectional video.

公开(公告)号：EP3046304B1

公开(公告)日：2019-04-10

申请号：EP15811631.9

申请日：2015-06-25

Applicant: LG Electronics Inc.

Inventor： KWON, Woosuk ,  OH, Sejin ,  KWAK, Minsung ,  MOON, Kyoungsoo ,  LEE, Jangwon

IPC: H04L29/06 ,  H04L29/08 ,  H04W4/06 ,  H04N21/235 ,  H04N21/434