公开(公告)号：US20170245020A1

公开(公告)日：2017-08-24

申请号：US15589470

申请日：2017-05-08

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: H04N21/643 ,  H04H20/93 ,  H04N21/478 ,  H04N21/435 ,  H04N21/235

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：US09736547B2

公开(公告)日：2017-08-15

申请号：US15004552

申请日：2016-01-22

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: H04N21/643 ,  H04N21/438 ,  H04N21/235 ,  H04N21/236 ,  H04N21/435 ,  H04N21/482 ,  H04N21/84 ,  H04L29/08 ,  H04N21/63 ,  H04L29/06 ,  H04N21/61

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.

公开(公告)号：US09699498B2

公开(公告)日：2017-07-04

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: G06F15/16 ,  G06F15/177 ,  H04H60/33 ,  G06F3/00 ,  H04H20/71 ,  H04N5/46 ,  H04N5/50 ,  H04N21/434 ,  H04N21/235 ,  H04N21/435 ,  H04L29/08 ,  H04N21/482 ,  H04N21/854

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.

公开(公告)号：US09590659B2

公开(公告)日：2017-03-07

申请号：US14996075

申请日：2016-01-14

Applicant: LG ELECTRONICS INC.

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

IPC: H03M13/00 ,  H03M13/27 ,  H04L1/00 ,  H04L12/18 ,  H04H40/18 ,  H04H60/11 ,  H04N21/435 ,  H04N21/438 ,  H04N21/4623 ,  H04N21/6433 ,  H04N19/70 ,  H04N19/61 ,  H04H20/65 ,  H04L29/06

CPC classification number: H03M13/2792 ,  H03M13/1515 ,  H04H20/65 ,  H04H40/18 ,  H04H60/11 ,  H04L1/004 ,  H04L1/0041 ,  H04L1/0046 ,  H04L1/0065 ,  H04L1/0071 ,  H04L12/189 ,  H04L65/4076 ,  H04L65/607 ,  H04L69/16 ,  H04N19/61 ,  H04N19/70 ,  H04N21/435 ,  H04N21/4382 ,  H04N21/4623 ,  H04N21/6433

Abstract: A method of transmitting a broadcast signal includes encoding mobile data for FEC (Forward Error Correction); encoding signaling information for signaling the mobile data; allocating the encoded mobile data and signaling data into a transmission frame; and transmitting the broadcast signal including the transmission frame, wherein the transmission frame includes a service signaling table having service_type information identifying a type of a service of the mobile data and hidden information indicating whether the service of the mobile data is hidden or not.

Abstract translation: 发送广播信号的方法包括编码用于FEC（前向纠错）的移动数据; 编码用于信令移动数据的信令信息; 将编码的移动数据和信令数据分配到传输帧中; 以及发送包括所述传输帧的广播信号，其中所述传输帧包括具有标识所述移动数据的服务类型的service_type信息的服务信令表以及指示所述移动数据的服务是否被隐藏的隐藏信息。

公开(公告)号：US09544639B2

公开(公告)日：2017-01-10

申请号：US14660472

申请日：2015-03-17

Applicant: LG Electronics Inc.

Inventor： Jong Yeul Suh ,  Jin Pil Kim ,  Jee Hyun Choe ,  Ho Taek Hong ,  Kwan Suk Kim

IPC: H04N13/00 ,  H04N13/02 ,  H04N21/435 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/434 ,  H04N13/04

CPC classification number: H04N21/435 ,  H04N13/10 ,  H04N13/106 ,  H04N13/156 ,  H04N13/158 ,  H04N13/161 ,  H04N13/167 ,  H04N13/178 ,  H04N13/183 ,  H04N13/194 ,  H04N13/359 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/4345

Abstract: The disclosure is disclosed an apparatus of processing an image and a method thereof. According to the present invention, the method of transmitting a broadcast signal for 3-dimensional, 3D, service, may include encoding video data for a 3D service into a stream, generating first service information including a first descriptor including first information for specifying that a type of the stream is a video stream and second information for specifying a type of a component included in the video stream is a 3D video component and transmitting a broadcast signal including the encoded stream and the generated service information.

Abstract translation: 公开了一种处理图像的装置及其方法。 根据本发明，发送用于3维，3D服务的广播信号的方法可以包括将用于3D服务的视频数据编码为流，生成包括第一描述符的第一服务信息，所述第一描述符包括用于指定 流的类型是视频流，并且用于指定视频流中包括的分量的类型的第二信息是3D视频分量，并且发送包括编码流和所生成的服务信息的广播信号。

公开(公告)号：US20160366493A1

公开(公告)日：2016-12-15

申请号：US15249288

申请日：2016-08-26

Applicant: LG Electronics Inc.

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

IPC: H04N21/84 ,  H04N21/643 ,  H04N21/434 ,  H04N21/4627 ,  H04N21/433 ,  H04N21/2362 ,  H04N21/61 ,  H04N21/254

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：US09491434B2

公开(公告)日：2016-11-08

申请号：US14938477

申请日：2015-11-11

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.

公开(公告)号：US09485490B2

公开(公告)日：2016-11-01

申请号：US14673411

申请日：2015-03-30

Applicant: LG ELECTRONICS INC.

Inventor： Jong Yeul Suh ,  Jeong Hyu Yang ,  Jin Pil Kim ,  Kwan Suk Kim

IPC: H04N13/00 ,  H04N13/04 ,  H04N21/2362 ,  H04N21/434 ,  H04N21/81

CPC classification number: H04N13/139 ,  H04N13/161 ,  H04N13/178 ,  H04N13/194 ,  H04N13/359 ,  H04N21/2362 ,  H04N21/4345 ,  H04N21/816

Abstract: A broadcast receiver and a 3D video data processing method are disclosed. The method includes receiving a broadcast signal including system information and video data, parsing system information of a program, and determining whether the program provides a 3D broadcast service from the system information, extracting, if the program provides a 3D broadcast service, broadcast data of the program, and processing video data of broadcast data according to the system information. The broadcast receiver includes a receiving unit receiving a broadcast signal including system information and video data, an SI processor parsing system information of a program, and determining whether the program provides a 3D broadcast service from the system information, a demultiplexer extracting, if the program provides a 3D broadcast service, broadcast data of the program, and a video processor processing video data of the broadcast data according to system information.

公开(公告)号：US09485489B2

公开(公告)日：2016-11-01

申请号：US14937510

申请日：2015-11-10

Applicant: LG ELECTRONICS INC.

Inventor： Jong Yeul Suh ,  Jin Pil Kim ,  Kwan Suk Kim

IPC: H04N13/00 ,  H04N5/445 ,  H04N21/426 ,  H04N21/431 ,  H04N21/488 ,  H04N21/81 ,  H04N21/485

CPC classification number: H04N13/128 ,  H04N5/44508 ,  H04N13/122 ,  H04N13/139 ,  H04N13/172 ,  H04N13/183 ,  H04N21/42653 ,  H04N21/431 ,  H04N21/4858 ,  H04N21/4884 ,  H04N21/8146 ,  H04N21/816 ,  H04N2013/0081

Abstract: Disclosed are a method for displaying 3D images and a broadcast receiver. The method for displaying 3D images according to one embodiment of the present invention comprises the steps of: receiving broadcasting signals including video data and 3D object data; decoding the 3D object data, the 3D object data including texts or image information for a 3D object, output position information of the 3D object, and disparity information of the 3D object; obtaining parallax values from the disparity information and producing distortion compensation coefficients using the parallax values; adjusting a display size of the 3D object using the distortion compensation coefficients; and outputting and displaying the 3D object.

公开(公告)号：US20160302084A1

公开(公告)日：2016-10-13

申请号：US15096613

申请日：2016-04-12

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: H04W24/02 ,  H04L29/06 ,  H04L1/00 ,  H04J3/02

CPC classification number: H04W24/02 ,  H03M13/09 ,  H03M13/15 ,  H03M13/1515 ,  H03M13/23 ,  H03M13/2912 ,  H03M13/2915 ,  H03M13/2945 ,  H04H20/30 ,  H04H20/55 ,  H04H20/57 ,  H04H60/72 ,  H04J3/02 ,  H04L1/0041 ,  H04L1/0058 ,  H04L1/0061 ,  H04L69/22 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/2383 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/4381 ,  H04N21/4382 ,  H04N21/6437

Abstract: The present invention relates to a digital broadcasting system for transmitting/receiving a digital broadcasting signal and a method of processing data. In one aspect of the present invention provides a method of processing data, the method including receiving a broadcasting signal in which mobile service data and main service data are multiplexed, demodulating the received broadcasting signal, obtaining an identifier indicating that data frame of the broadcasting signal includes service guide information, decoding and storing the service guide information from the data frame; and outputting a service included in the mobile service data according to the decoded service guide information.