公开(公告)号：US09674673B2

公开(公告)日：2017-06-06

申请号：US13901389

申请日：2013-05-23

Applicant: LG ELECTRONICS INC.

Inventor： Jae Hyung Song ,  In Hwan Choi ,  Ho Taek Hong ,  Kook Yeon Kwak ,  Byoung Gill Kim ,  Jong Yeul Suh ,  Jin Pil Kim ,  Won Gyu Song ,  Chul Soo Lee ,  Jin Woo Kim ,  Hyoung Gon Lee ,  Joon Hui Lee

IPC: H04W4/06 ,  H04H20/57

CPC classification number: H04W4/06 ,  H04H20/57

Abstract: A digital broadcasting system and a method of processing data are disclosed, which are robust to error when mobile service data are transmitted. To this end, additional encoding is performed for the mobile service data, whereby it is possible to strongly cope with fast channel change while giving robustness to the mobile service data.

公开(公告)号：US20170085338A1

公开(公告)日：2017-03-23

申请号：US15280970

申请日：2016-09-29

Applicant: LG ELECTRONICS INC.

Inventor： Jae Hyung Song ,  In Hwan Choi ,  Ho Taek Hong ,  Kook Yeon Kwak ,  Byoung Gill Kim ,  Jong Yeul Suh ,  Jin Pil Kim ,  Won Gyu Song ,  Chul Soo Lee ,  Jin Woo Kim ,  Hyoung Gon Lee ,  Joon Hui Lee

IPC: H04L1/00 ,  H04L29/08 ,  H04L29/12

CPC classification number: H04L1/0041 ,  H03M13/2732 ,  H03M13/2792 ,  H03M13/2906 ,  H04L1/0034 ,  H04L1/0042 ,  H04L1/0045 ,  H04L1/0057 ,  H04L1/0058 ,  H04L1/006 ,  H04L1/0065 ,  H04L1/0071 ,  H04L61/6059 ,  H04L69/324 ,  H04L2001/0093 ,  H04N21/41407 ,  H04N21/42607 ,  H04N21/434 ,  H04N21/4345 ,  H04N21/44209 ,  H04N21/64322

Abstract: The present invention is directed to a digital broadcast system and a data processing method. A broadcast signal in which mobile service data and main service data are multiplexed is transmitted and received. Then, in a broadcasting receiver, the program table information including information about a service or a program of an ensemble is parsed according to an identifier of the ensemble in which the mobile service data are multiplexed, in the received broadcast signal. And a mobile service is outputted by using the mobile service data and the parsed program table information.

公开(公告)号：US09525512B2

公开(公告)日：2016-12-20

申请号：US14509877

申请日：2014-10-08

Applicant: LG ELECTRONICS INC.

Inventor： In Hwan Choi ,  Jong Yeul Suh ,  Chul Soo Lee ,  Jae Hyung Song ,  Jin Pil Kim

IPC: H04L1/18 ,  H04L1/00 ,  H04H20/55 ,  H04H20/57 ,  H04N7/015 ,  H04N7/088 ,  H04L12/18 ,  H04W4/22 ,  H04H60/07

CPC classification number: H04L1/0041 ,  H04H20/55 ,  H04H20/57 ,  H04H60/07 ,  H04L1/0061 ,  H04L12/189 ,  H04L27/02 ,  H04N7/015 ,  H04N7/088 ,  H04W4/06 ,  H04W4/90

Abstract: A digital broadcasting system is provided. The system includes an RS (Reed-Solomon) encoder configured to encode mobile service data for FEC (Forward Error Correction) to build RS frames including the mobile service data and a signaling information table, a signaling encoder configured to encode signaling information including fast information channel (FIC) data and transmission parameter channel (TPC) data, a group formatter configured to form data groups, wherein at least one of the data groups includes encoded mobile service data, known data sequences, the FIC data and the TPC data, and a transmission unit configured to transmit the broadcast signal including a parade of the data groups.

Abstract translation: 提供数字广播系统。 该系统包括配置用于编码用于FEC（前向纠错）的移动业务数据以构建包括移动业务数据和信令信息表的RS帧的RS（里德 - 所罗门）编码器，信令编码器，被配置为对信令信息进行编码，包括快速信息 信道（FIC）数据和传输参数信道（TPC）数据，组格式化器被配置为形成数据组，其中数据组中的至少一个包括已编码的移动业务数据，已知数据序列，FIC数据和TPC数据，以及 发送单元，被配置为发送包括数据组的游行的广播信号。

公开(公告)号：US20160073152A1

公开(公告)日：2016-03-10

申请号：US14928264

申请日：2015-10-30

Applicant: LG Electronics Inc.

Inventor： Jong Yeul Suh ,  Jaehyung Song ,  Min Sung Kwak ,  Joon Hui Lee ,  In Hwan Choi ,  Chul Soo Lee ,  Pil Sup Shin

IPC: H04N21/435 ,  H04N21/235 ,  H04N21/478 ,  H04N21/643

CPC classification number: H04N21/64322 ,  H04H20/93 ,  H04L67/06 ,  H04L67/26 ,  H04N21/2323 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/237 ,  H04N21/262 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4516 ,  H04N21/4622 ,  H04N21/478 ,  H04N21/6175 ,  H04N21/6437 ,  H04N21/8126 ,  H04N21/84 ,  H04N21/85406

Abstract: A method of processing additional information related to an announced service or content in a Non-Real Time (NRT) service and the broadcast receiver are disclosed herein. A method of providing a Non-Real Time (NRT) service in a broadcasting receiver includes receiving a service map table (SMT) and a first descriptor through a service signaling channel, identifying an image identifier and an image type of an image for an NRT service based upon the first descriptor, receiving the image via a flute session and displaying the image when corresponding service is played, wherein the image is logo or icon data for the NRT service. The method may further include connecting a service signaling channel, parsing the received SMT and the first descriptor, determining whether a service is the NRT service based upon the parsed SMT and storing the received image.

公开(公告)号：US20160029013A1

公开(公告)日：2016-01-28

申请号：US14873531

申请日：2015-10-02

Applicant: LG ELECTRONICS INC.

Inventor： Kook Yeon KWAK ,  Kwan Suk Kim ,  Jong Yeul Suh

IPC: H04N13/04

CPC classification number: H04N13/341 ,  G02B27/2264 ,  H04N13/398 ,  H04N2013/40 ,  H04N2013/403

Abstract: An image display apparatus according to an embodiment of the present invention comprises: an IR emitter controller for recognizing a pair of 3D glasses connected to the image display apparatus; a video multiplexer for receiving a plurality of displayed video data using a plurality of pairs of 3D glasses, setting a frame rate for the plurality of video data to assign a frame period thereto, and multiplexing the plurality video data according to the frame period assigned at the set frame rate, when the plurality of pairs of 3D glasses is connected to the image data apparatus; and a display unit for frame-sequentially displaying the multiplexed video data.

公开(公告)号：US09226014B2

公开(公告)日：2015-12-29

申请号：US14484153

申请日：2014-09-11

Applicant: LG Electronics Inc.

Inventor： Jae Hyung Song ,  Chul Soo Lee ,  Jin Pil Kim ,  Jong Yeul Suh ,  Joon Hui Lee

IPC: H04N7/173 ,  H04N21/2665 ,  H04N21/236 ,  H04N21/4147 ,  H04N21/434 ,  H04N21/435 ,  H04N21/61 ,  H04N21/235 ,  H04N21/643 ,  H04N21/858 ,  H04N21/2362

CPC classification number: H04N21/84 ,  H04N21/2355 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2541 ,  H04N21/2665 ,  H04N21/4147 ,  H04N21/433 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4627 ,  H04N21/6125 ,  H04N21/6131 ,  H04N21/64322 ,  H04N21/8586

Abstract: A broadcast signal reception method and a reception system are provided. The reception system includes a first processor, a second processor, and a storage medium. The first processor receives and processes a signaling table, the signaling table comprising first signaling information including access information of Non-Real-Time (NRT) service data and second signaling information including media object association information of the NRT service data. The second processor receives the NRT service data and processes a file including the received NRT service data based on the access information and the media object association information processed by the first processor. The storage medium stores the processed file of the NRT service data.

Abstract translation: 提供广播信号接收方法和接收系统。 接收系统包括第一处理器，第二处理器和存储介质。 第一处理器接收和处理信令表，信令表包括包括非实时（NRT）业务数据的接入信息的第一信令信息和包括NRT业务数据的媒体对象关联信息的第二信令信息。 第二处理器基于由第一处理器处理的访问信息和媒体对象关联信息，接收NRT服务数据并处理包括接收的NRT服务数据的文件。 存储介质存储NRT服务数据的处理文件。

公开(公告)号：US09191717B2

公开(公告)日：2015-11-17

申请号：US14246755

申请日：2014-04-07

Applicant: LG ELECTRONICS INC.

Inventor： Jae Hyung Song ,  Jong Yeul Suh ,  Gomer Thomas ,  Jun Hui Lee ,  Jin Pil Kim ,  Ho Taek Hong ,  Kwan Suk Kim ,  Chang Sik Yun

IPC: H04N7/173 ,  H04N21/482 ,  H04N21/647 ,  H04N21/262 ,  H04N21/433 ,  H04N21/23 ,  H04N21/2362 ,  H04N21/434 ,  H04N21/4425 ,  H04N21/462 ,  H04N21/61 ,  H04N21/643 ,  H04H60/27 ,  H04H60/73 ,  H04N21/4335 ,  H04N21/81

CPC classification number: H04N21/4622 ,  H04H60/27 ,  H04H60/73 ,  H04N21/23 ,  H04N21/2362 ,  H04N21/262 ,  H04N21/26233 ,  H04N21/26291 ,  H04N21/433 ,  H04N21/4331 ,  H04N21/4335 ,  H04N21/4345 ,  H04N21/442 ,  H04N21/4425 ,  H04N21/482 ,  H04N21/6125 ,  H04N21/64322 ,  H04N21/647 ,  H04N21/812 ,  H04N21/8193

Abstract: A method of processing a non-real time service of a broadcast receiver, which receives and processes a service being transmitted in non-real time, and a broadcast receiver are disclosed. Herein, the method of processing a non-real time service of a broadcast receiver includes receiving a signaling information table including additional information on contents configuring a non-real time service and a content identifier for each content, acquiring the additional information on contents and the content identifier for each content from the signaling information table, storing contents being downloaded through a FLUTE or an internet in a storage medium, based upon the additional information on contents and the content identifier for each content, and displaying a list of recordings including the contents stored in the storage medium, wherein a list of recordings screen displaying the list of recordings includes at least one of a content name, a channel name, a date of recording, and a content size.

Abstract translation: 公开了一种处理广播接收机的非实时业务的方法，所述广播接收机接收并处理非实时发送的业务和广播接收机。 这里，处理广播接收机的非实时业务的方法包括接收包括关于配置非实时业务的内容的附加信息和每个内容的内容标识符的信令信息表，获取关于内容的附加信息，以及 根据关于内容的附加信息和每个内容的内容标识符，将通过FLUTE或因特网下载的内容存储在存储介质中的每个内容的内容标识符，以及显示包括内容的记录列表 存储在存储介质中，其中显示记录列表的记录列表列表包括内容名称，频道名称，记录日期和内容大小中的至少一个。

公开(公告)号：US20150208104A1

公开(公告)日：2015-07-23

申请号：US14660387

申请日：2015-03-17

Applicant: LG Electronics Inc.

Inventor： Jong Yeul Suh ,  Jaehyung Song ,  Min Sung Kwak ,  Joon Hui Lee ,  In Hwan Choi ,  Chul Soo Lee ,  Pil Sup Shin

IPC: H04N21/235 ,  H04N21/643 ,  H04N21/232 ,  H04N21/237 ,  H04N21/262

CPC classification number: H04N21/64322 ,  H04H20/93 ,  H04L67/06 ,  H04L67/26 ,  H04N21/2323 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/237 ,  H04N21/262 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4516 ,  H04N21/4622 ,  H04N21/478 ,  H04N21/6175 ,  H04N21/6437 ,  H04N21/8126 ,  H04N21/84 ,  H04N21/85406

Abstract: A method of processing additional information related to an announced service or content in a Non-Real Time (NRT) service and the broadcast receiver are disclosed herein. A method of providing a Non-Real Time (NRT) service in a broadcasting receiver includes receiving a service map table (SMT) and a first descriptor through a service signaling channel, identifying an image identifier and an image type of an image for an NRT service based upon the first descriptor, receiving the image via a flute session and displaying the image when corresponding service is played, wherein the image is logo or icon data for the NRT service. The method may further include connecting a service signaling channel, parsing the received SMT and the first descriptor, determining whether a service is the NRT service based upon the parsed SMT and storing the received image.

Abstract translation: 本文公开了处理与非实时（NRT）服务中的所宣布的服务或内容有关的附加信息的方法。 在广播接收机中提供非实时（NRT）服务的方法包括通过业务信令信道接收服务映射表（SMT）和第一描述符，识别图像标识符和用于NRT的图像的图像类型 基于第一描述符的服务，经由长笛会话接收图像并在播放相应的服务时显示图像，其中图像是用于NRT服务的徽标或图标数据。 该方法还可以包括连接服务信令信道，解析所接收的SMT和第一描述符，基于所解析的SMT确定服务是否为NRT服务并存储所接收的图像。

公开(公告)号：US20140380390A1

公开(公告)日：2014-12-25

申请号：US14484144

申请日：2014-09-11

Applicant: LG Electronics Inc.

Inventor： Jae Hyung Song ,  Chul Soo Lee ,  Jin Pil Kim ,  Jong Yeul Suh ,  Joon Hui Lee

IPC: H04N21/2362 ,  H04N21/61 ,  H04N21/435 ,  H04N21/236 ,  H04N21/434

CPC classification number: H04N21/84 ,  H04N21/2355 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2541 ,  H04N21/2665 ,  H04N21/4147 ,  H04N21/433 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4627 ,  H04N21/6125 ,  H04N21/6131 ,  H04N21/64322 ,  H04N21/8586

Abstract: A broadcast signal reception method and a reception system are provided. The reception system includes a first processor, a second processor, and a storage medium. The first processor receives and processes a signaling table, the signaling table comprising first signaling information including access information of Non-Real-Time (NRT) service data and second signaling information including media object association information of the NRT service data. The second processor receives the NRT service data and processes a file including the received NRT service data based on the access information and the media object association information processed by the first processor. The storage medium stores the processed file of the NRT service data.

Abstract translation: 提供广播信号接收方法和接收系统。 接收系统包括第一处理器，第二处理器和存储介质。 第一处理器接收和处理信令表，信令表包括包括非实时（NRT）业务数据的接入信息的第一信令信息和包括NRT业务数据的媒体对象关联信息的第二信令信息。 第二处理器基于由第一处理器处理的访问信息和媒体对象关联信息，接收NRT服务数据并处理包括接收到的NRT服务数据的文件。 存储介质存储NRT服务数据的处理文件。

公开(公告)号：US20140366067A1

公开(公告)日：2014-12-11

申请号：US14467154

申请日：2014-08-25

Applicant: LG Electronics Inc.

Inventor： Jong Yeul Suh ,  Thomas Gomer ,  Jae Hyung Song ,  Jin Pil Kim ,  Ho Taek Hong ,  Joon Hui Lee

IPC: H04N21/435 ,  H04N21/482 ,  H04N21/854 ,  H04L29/08

CPC classification number: E04B2/721 ,  E04B1/40 ,  E04B1/6141 ,  E04B2001/405 ,  E04B2002/0243 ,  E04F13/0801 ,  F16B5/0036 ,  H04L67/10 ,  H04N21/235 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/482 ,  H04N21/854 ,  Y10T403/55 ,  Y10T403/70

Abstract: A method of receiving and processing a broadcast signal including a Non-Real Time (NRT) service and a broadcast receiver are disclosed herein. A method of processing a Non-Real Time (NRT) service in a broadcast receiver, the method comprises receiving and processing first signaling information including content access information and second signaling information including content detail information, receiving and processing third signaling information including content update information, receiving and storing a content including at least one file through NRT based on the first signaling information and the second signaling information, identifying update availability of the content based on the content update information included in the third signaling information, and receiving at least one file included in the content by accessing a File Delivery over Unidirectional Transport (FLUTE) session transmitting the content when the update is available.