公开(公告)号：US20150296233A1

公开(公告)日：2015-10-15

申请号：US14747766

申请日：2015-06-23

Applicant: LG ELECTRONICS INC.

Inventor： Young Hun SONG ,  In Hwan CHOI ,  Chul Soo LEE ,  Jae Hyung SONG ,  Sang Hyup LEE

IPC: H04N21/236 ,  H04N21/858 ,  H04N21/2362 ,  H04N21/643 ,  H04N21/235 ,  H04N21/2343

CPC classification number: H04H20/33 ,  H04H20/28 ,  H04H20/93 ,  H04H60/73 ,  H04L1/0047 ,  H04L1/0072 ,  H04L1/0083 ,  H04L12/18 ,  H04L2001/0093 ,  H04N5/4401 ,  H04N5/50 ,  H04N21/2343 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/26241 ,  H04N21/414 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4622 ,  H04N21/6131 ,  H04N21/64322 ,  H04N21/8586

Abstract: A digital broadcast receiver and a control method thereof are provided. The digital broadcast receiver includes a reception unit for receiving a broadcast signal in which mobile service data and main service data are multiplexed, an extractor for extracting transmission parameter channel signaling information and fast information channel signaling information from a data group in the received mobile service data, an acquirer for acquiring a program table describing virtual channel information and a service of an ensemble by using the extracted fast information channel signaling information, the ensemble being a virtual channel group of the received mobile service data, a detector for detecting a descriptor defining Internet access information corresponding to the mobile service data by using the acquired program table, and a controller for controlling the Internet access information of the detected descriptor and the mobile service data to be displayed.

Abstract translation: 提供数字广播接收机及其控制方法。 数字广播接收机包括：接收单元，用于接收移动业务数据和主业务数据被复用的广播信号;提取器，用于从所接收的移动业务数据中的数据组中提取传输参数信道信令信息和快速信息信道信令信息 ，用于通过使用所提取的快速信息信道信息获取描述虚拟信道信息和集合的服务的节目表的采集器，所述集合是所接收的移动业务数据的虚拟信道组，用于检测定义因特网的描述符的检测器 通过使用所获取的节目表来访问对应于移动业务数据的信息;以及控制器，用于控制检测到的描述符的互联网访问信息和要显示的移动业务数据。

公开(公告)号：US20160205421A1

公开(公告)日：2016-07-14

申请号：US15079864

申请日：2016-03-24

Applicant: LG ELECTRONICS INC.

Inventor： Young Hun SONG ,  In Hwan CHOI ,  Chul Soo LEE ,  Jae Hyung SONG ,  Sang Hyup LEE

IPC: H04N21/2362 ,  H04N21/643 ,  H04N21/235 ,  H04N21/262 ,  H04N21/236 ,  H04N21/2343

CPC classification number: H04H20/33 ,  H04H20/28 ,  H04H20/93 ,  H04H60/73 ,  H04L1/0047 ,  H04L1/0072 ,  H04L1/0083 ,  H04L12/18 ,  H04L2001/0093 ,  H04N5/4401 ,  H04N5/50 ,  H04N21/2343 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/26241 ,  H04N21/414 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4622 ,  H04N21/6131 ,  H04N21/64322 ,  H04N21/8586

Abstract: A digital broadcast receiver and a control method thereof are provided. The digital broadcast receiver includes a reception unit for receiving a broadcast signal in which mobile service data and main service data are multiplexed, an extractor for extracting transmission parameter channel signaling information and fast information channel signaling information from a data group in the received mobile service data, an acquirer for acquiring a program table describing virtual channel information and a service of an ensemble by using the extracted fast information channel signaling information, the ensemble being a virtual channel group of the received mobile service data, a detector for detecting a descriptor defining Internet access information corresponding to the mobile service data by using the acquired program table, and a controller for controlling the Internet access information of the detected descriptor and the mobile service data to be displayed.

公开(公告)号：US20140233462A1

公开(公告)日：2014-08-21

申请号：US14264903

申请日：2014-04-29

Applicant: LG ELECTRONICS INC.

Inventor： Young Hun SONG ,  In Hwan CHOI ,  Chul Soo LEE ,  Jae Hyung SONG ,  Sang Hyup LEE

IPC: H04L12/18

CPC classification number: H04H20/33 ,  H04H20/28 ,  H04H20/93 ,  H04H60/73 ,  H04L1/0047 ,  H04L1/0072 ,  H04L1/0083 ,  H04L12/18 ,  H04L2001/0093 ,  H04N5/4401 ,  H04N5/50 ,  H04N21/2343 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/26241 ,  H04N21/414 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4622 ,  H04N21/6131 ,  H04N21/64322 ,  H04N21/8586

Abstract: A digital broadcast receiver and a control method thereof are disclosed. The digital broadcast receiver includes a reception unit for receiving a broadcast signal which mobile service data and main service data are multiplexed, an extractor for extracting transmission parameter channel signaling information and fast information channel signaling information from a data group in the received mobile service data, an acquirer for acquiring a program table describing virtual channel information and a service of an ensemble by using the extracted fast information channel signaling information, the ensemble being a virtual channel group of the received mobile service data, a detector for detecting a descriptor defining Internet access information corresponding to the mobile service data by using the acquired program table, and a controller for controlling such that the Internet access information of the detected descriptor and the mobile service data are displayed.

Abstract translation: 公开了一种数字广播接收机及其控制方法。 数字广播接收机包括：接收单元，用于接收移动业务数据和主业务数据被复用的广播信号;提取器，用于从所接收的移动业务数据中的数据组提取传输参数信道信令信息和快速信息信道信令信息， 获取器，用于通过使用提取的快速信息信道信息信息获取描述虚拟信道信息和服务的节目表，所述集合是所接收的移动业务数据的虚拟信道组;检测器，用于检测定义因特网接入的描述符 通过使用所获取的节目表对应于移动业务数据的信息，以及控制器，用于控制使得检测到的描述符和移动业务数据的因特网接入信息被显示。

公开(公告)号：US20170237509A1

公开(公告)日：2017-08-17

申请号：US15583871

申请日：2017-05-01

Applicant: LG ELECTRONICS INC.

Inventor： Young Hun SONG ,  In Hwan CHOI ,  Chul Soo LEE ,  Jae Hyung SONG ,  Sang Hyup LEE

IPC: H04H20/33 ,  H04H20/93 ,  H04L1/00

CPC classification number: H04H20/33 ,  H04H20/28 ,  H04H20/93 ,  H04H60/73 ,  H04L1/0047 ,  H04L1/0072 ,  H04L1/0083 ,  H04L12/18 ,  H04L2001/0093 ,  H04N5/4401 ,  H04N5/50 ,  H04N21/2343 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/26241 ,  H04N21/414 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4622 ,  H04N21/6131 ,  H04N21/64322 ,  H04N21/8586

Abstract: A digital broadcast receiver and a control method thereof are provided. The digital broadcast receiver includes a reception unit for receiving a broadcast signal in which mobile service data and main service data are multiplexed, an extractor for extracting transmission parameter channel signaling information and fast information channel signaling information from a data group in the received mobile service data, an acquirer for acquiring a program table describing virtual channel information and a service of an ensemble by using the extracted fast information channel signaling information, the ensemble being a virtual channel group of the received mobile service data, a detector for detecting a descriptor defining Internet access information corresponding to the mobile service data by using the acquired program table, and a controller for controlling the Internet access information of the detected descriptor and the mobile service data to be displayed.