公开(公告)号：US09762885B2

公开(公告)日：2017-09-12

申请号：US14691066

申请日：2015-04-20

Applicant: LG ELECTRONICS, INC.

Inventor： Jong Yeul Suh ,  Jeong Hyu Yang

IPC: H04N21/81 ,  H04N13/00 ,  H04N19/597 ,  H04N21/434 ,  H04N21/4402 ,  H04N21/61

CPC classification number: H04N13/194 ,  H04N13/156 ,  H04N13/161 ,  H04N13/172 ,  H04N19/597 ,  H04N21/4348 ,  H04N21/440263 ,  H04N21/44029 ,  H04N21/6112 ,  H04N21/816

Abstract: A broadcast transmitter, a broadcast receiver, and a 3D video data processing method are disclosed. A 3D video data processing method includes processing, by a video formatter, 3D video data, encoding, by an encoder, 3D video data, generating, by a system information processor, system information having 3D video composition information including information about the processing and encoding of 3D video data, multiplexing, by a multiplexer, the system information and the 3D video data, and transmitting, by a transmitter, a broadcast signal. In a 3D video data processing method, a receiver receives a broadcast signal including 3D video data and system information, a system information processor obtains 3D video composition information by parsing the system information, a decoder decodes the 3D video data according to the 3D video composition information, and an output formatter formats and outputs the decoded 3D video data according to the 3D video composition information.

公开(公告)号：US09756311B2

公开(公告)日：2017-09-05

申请号：US14728695

申请日：2015-06-02

Applicant: LG ELECTRONICS INC.

Inventor： Jong Yeul Suh ,  Jeong Hyu Yang

IPC: H04N21/81 ,  H04N13/00 ,  H04N19/597 ,  H04N21/434 ,  H04N21/4402 ,  H04N21/61

CPC classification number: H04N13/194 ,  H04N13/156 ,  H04N13/161 ,  H04N13/172 ,  H04N19/597 ,  H04N21/4348 ,  H04N21/440263 ,  H04N21/44029 ,  H04N21/6112 ,  H04N21/816

Abstract: A broadcast transmitter, a broadcast receiver, and a 3D video data processing method are disclosed. A 3D video data processing method includes processing, by a video formatter, 3D video data, encoding, by an encoder, 3D video data, generating, by a system information processor, system information having 3D video composition information including information about the processing and encoding of 3D video data, multiplexing, by a multiplexer, the system information and the 3D video data, and transmitting, by a transmitter, a broadcast signal. In a 3D video data processing method, a receiver receives a broadcast signal including 3D video data and system information, a system information processor obtains 3D video composition information by parsing the system information, a decoder decodes the 3D video data according to the 3D video composition information, and an output formatter formats and outputs the decoded 3D video data according to the 3D video composition information.

公开(公告)号：US09571883B2

公开(公告)日：2017-02-14

申请号：US14626008

申请日：2015-02-19

Applicant: LG Electronics Inc.

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

IPC: H04N7/20 ,  H04N21/435 ,  H04N21/434 ,  H04N21/45 ,  H04N21/454 ,  H04N21/472 ,  H04N21/482 ,  H04N21/81

CPC classification number: H04N21/435 ,  H04N21/4345 ,  H04N21/4508 ,  H04N21/454 ,  H04N21/47202 ,  H04N21/482 ,  H04N21/812

Abstract: A method of receiving a broadcast signal including a Non-Real-Time (NRT) Receiver Targeting service is disclosed herein. A method of receiving a broadcast signal including a Non-Real-Time (NRT) Receiver Targeting service, the method comprises receiving broadcast signal including first signaling information and second signaling information, identifying an NRT service based on the first signaling information, parsing a Receiver Targeting Descriptor from the second signaling information, determining validity of the NRT service or an NRT content based on a targeting_criterion_type_code included in the Receiver Targeting Descriptor, and downloading the NRT service or the NRT content when a receiver determines the NRT service or the NRT content to be valid.

Abstract translation: 本文公开了一种接收包括非实时（NRT）接收机定向服务的广播信号的方法。 一种接收包括非实时（NRT）接收机定向服务的广播信号的方法，所述方法包括接收包括第一信令信息和第二信令信息的广播信号，基于第一信令信息识别NRT服务，解析接收机 从第二信令信息定向描述符，基于包括在接收机定向描述符中的aim_criterion_type_code来确定NRT服务或NRT内容的有效性，以及当接收方确定NRT服务或NRT内容时，下载NRT服务或NRT内容 有效

公开(公告)号：US09521436B2

公开(公告)日：2016-12-13

申请号：US14152700

申请日：2014-01-10

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: H04L12/28 ,  H04N21/234 ,  H04H20/55 ,  H04H20/95 ,  H04N21/235 ,  H04N21/2383 ,  H04N21/414 ,  H04N21/434 ,  H04N21/435 ,  H04N21/438 ,  H04N21/643 ,  H04L1/00 ,  H04J1/16

CPC classification number: H04N21/234 ,  H04H20/55 ,  H04H20/95 ,  H04L1/0041 ,  H04L1/0045 ,  H04L1/0057 ,  H04L1/0058 ,  H04L1/006 ,  H04L1/0065 ,  H04L1/007 ,  H04L1/0071 ,  H04L69/324 ,  H04N21/235 ,  H04N21/2383 ,  H04N21/41407 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4382 ,  H04N21/64322

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.

Abstract translation: 公开了一种数字广播系统和处理数据的方法，其在发送移动业务数据时对于错误是鲁棒的。 为此，对于移动业务数据执行附加的编码，由此可以强有力地应对快速的信道变化，同时为移动业务数据提供鲁棒性。

公开(公告)号：US09467751B2

公开(公告)日：2016-10-11

申请号：US14946475

申请日：2015-11-19

Applicant: LG Electronics Inc.

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

IPC: H04N7/173 ,  H04N21/84 ,  H04N21/236 ,  H04N21/4147 ,  H04N21/434 ,  H04N21/435 ,  H04N21/61 ,  H04N21/235 ,  H04N21/2665 ,  H04N21/643 ,  H04N21/858 ,  H04N21/2362 ,  H04N21/254 ,  H04N21/433 ,  H04N21/4627

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.

公开(公告)号：US20160150261A1

公开(公告)日：2016-05-26

申请号：US15009052

申请日：2016-01-28

Applicant: LG ELECTRONICS INC.

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

IPC: H04N21/262 ,  H04N21/61 ,  H04N21/235 ,  H04N21/2665 ,  H04N21/431 ,  H04N21/482 ,  H04N21/462 ,  H04N21/643 ,  H04N21/434

CPC classification number: H04N21/26283 ,  H04H20/16 ,  H04H2201/40 ,  H04N7/163 ,  H04N21/2353 ,  H04N21/2665 ,  H04N21/40 ,  H04N21/431 ,  H04N21/4345 ,  H04N21/4622 ,  H04N21/47202 ,  H04N21/482 ,  H04N21/4828 ,  H04N21/6125 ,  H04N21/64322

Abstract: A method for mapping signaling information to announcement information and a broadcast receiver are disclosed herein. A method of providing a Non-Real-Time (NRT) service, the method comprises extracting identification information of first signaling information and second signaling information based upon a program specific information/program and system information protocol (PSI/PSIP) table, receiving the first signaling information and second signaling information based upon the extracted identification information, constructing and displaying a service guide using the received first signaling information, acquiring first content identification information as a content selected from the displayed service guide, accessing a File Delivery over Unidirectional Transport (FLUTE) session using the received second signaling information, acquiring second content identification information matched with the acquired first content identification information from the accessed FLUTE session and receiving and storing one or more file constructing corresponding content based upon the acquired second content identification information.

公开(公告)号：US20160073156A1

公开(公告)日：2016-03-10

申请号：US14943232

申请日：2015-11-17

Applicant: LG Electronics Inc.

Inventor： Jong Yeul Suh ,  Joon Hui Lee ,  Jin Pil Kim ,  Kwan Suk Kim

IPC: H04N21/434 ,  H04N13/00 ,  H04N21/81

CPC classification number: H04N21/4345 ,  H04N13/178 ,  H04N13/194 ,  H04N21/2362 ,  H04N21/4334 ,  H04N21/816

Abstract: The present invention relates to a non-real-time broadcast service processing system and a processing method thereof. According to the present invention, the method for processing a non-real-time (NRT) service in a broadcast receiver enables the NRT service to be processed with the following steps: receiving a broadcast service and signaling information; identifying whether the broadcast service is the NRT service on the basis of the signaling information; and identifying whether the identified NRT service includes a 3D service or a 3D content.

公开(公告)号：US09215446B2

公开(公告)日：2015-12-15

申请号：US14475195

申请日：2014-09-02

Applicant: LG Electronics Inc.

Inventor： Jong Yeul Suh ,  Jeong Hyu Yang

IPC: H04N13/00

CPC classification number: H04N13/161 ,  H04N13/128 ,  H04N13/178 ,  H04N2213/003

Abstract: A method for processing a 3D video signal and a digital broadcast receiver for performing the processing method are disclosed. A method for receiving a 3D broadcast signal includes receiving signaling information of at least one stream for a 3 Dimension TeleVision (3DTV) service and a two dimensional (2D) video stream, demultiplexing at least one stream for the 3DTV service and the 2D video stream based on the signaling information, decoding at least one demultiplexed stream for the 3DTV service and the demultiplexed 2D video stream, and outputting a 3D video signal by formatting at least one decoded stream for the 3DTV service and the decoded 2D video stream.

Abstract translation: 公开了一种用于处理3D视频信号的方法和用于执行处理方法的数字广播接收机。 一种用于接收3D广播信号的方法包括：接收用于3维电视（3DTV）服务和二维（2D）视频流的至少一个流的信令信息，解复用用于3DTV服务的至少一个流和2D视频流 基于信令信息，解码用于3DTV服务的至少一个解复用流和解复用的2D视频流，并且通过格式化用于3DTV服务和解码的2D视频流的至少一个解码流来输出3D视频信号。

公开(公告)号：US09118975B2

公开(公告)日：2015-08-25

申请号：US13968239

申请日：2013-08-15

Applicant: LG ELECTRONICS INC.

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

IPC: H04W4/00 ,  H04N7/16 ,  H04N21/63 ,  H04N21/235 ,  H04N21/236 ,  H04N21/435 ,  H04N21/482 ,  H04N21/84 ,  H04L29/08

CPC classification number: H04N21/64322 ,  H04L67/06 ,  H04L69/16 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/435 ,  H04N21/4382 ,  H04N21/482 ,  H04N21/6125 ,  H04N21/63 ,  H04N21/84

Abstract: A method of providing a Non-Real-Time (NRT) service includes receiving a file configuring the NRT service, first signaling information, and second signaling information in a state of being IP-packetized and contained in a single ensemble, configuring and displaying a service guide using the first signaling information acquired from the ensemble, acquiring a first content identifier of content selected from the displayed service guide, accessing a FLUTE session using the second signaling information acquired from the ensemble and acquiring a second content identifier matched with the first content identifier from the accessed FLUTE session, and receiving and storing at least one file configuring the content based on the acquired second content identifier.

Abstract translation: 提供非实时（NRT）服务的方法包括在IP分组化并包含在单个集合中的状态下接收配置NRT服务的文件，第一信令信息和第二信令信息，配置和显示 服务指南，使用从所述集合获取的第一信令信息，获取从所显示的服务指南中选择的内容的第一内容标识符，使用从所述集合获取的第二信令信息访问FLUTE会话，并获取与所述第一内容匹配的第二内容标识符 标识符，以及基于获取的第二内容标识符接收和存储配置内容的至少一个文件。

公开(公告)号：US20150106865A1

公开(公告)日：2015-04-16

申请号：US14563900

申请日：2014-12-08

Applicant: LG ELECTRONICS INC.

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

IPC: H04N21/235

CPC classification number: H04N21/26283 ,  H04H20/16 ,  H04H2201/40 ,  H04N7/163 ,  H04N21/2353 ,  H04N21/2665 ,  H04N21/40 ,  H04N21/431 ,  H04N21/4345 ,  H04N21/4622 ,  H04N21/47202 ,  H04N21/482 ,  H04N21/4828 ,  H04N21/6125 ,  H04N21/64322

Abstract: A method for mapping signaling information to announcement information and a broadcast receiver are disclosed herein. A method of providing a Non-Real-Time (NRT) service, the method comprises extracting identification information of first signaling information and second signaling information based upon a program specific information/program and system information protocol (PSI/PSIP) table, receiving the first signaling information and second signaling information based upon the extracted identification information, constructing and displaying a service guide using the received first signaling information, acquiring first content identification information as a content selected from the displayed service guide, accessing a File Delivery over Unidirectional Transport (FLUTE) session using the received second signaling information, acquiring second content identification information matched with the acquired first content identification information from the accessed FLUTE session and receiving and storing one or more file constructing corresponding content based upon the acquired second content identification information.