公开(公告)号：US09918131B2

公开(公告)日：2018-03-13

申请号：US15038550

申请日：2015-01-29

Applicant: LG ELECTRONICS INC.

Inventor： Chuhyun Seo ,  Taejin Park

IPC: G06F3/00 ,  G06F13/00 ,  H04N5/445 ,  H04N21/462 ,  H04N21/482 ,  H04N21/485 ,  H04N21/61

CPC classification number: H04N21/4622 ,  H04N21/4821 ,  H04N21/4854 ,  H04N21/6106

Abstract: A broadcast receiving device is disclosed. The broadcast receiving device includes: a data storage unit; a communication unit configured to receive a first electronic program guide (EPG) through a broadcast network and to receive a second EPG through the Internet; and a controller. The controller may be configured to: process the first EPG to generate first broadcast-related information, process the second EPG to generate second broadcast-related information, make the first broadcast-related information and the second broadcast-related information into databases having different data structures and store the databases in the data storage unit. In addition, when a broadcast-related information request is received from an application being executed, the controller may selectively search a database corresponding to at least one of the first broadcast-related information and the second broadcast-related information to obtain requested broadcast-related information and to deliver the obtained broadcast-related information to the application.

公开(公告)号：US09497269B2

公开(公告)日：2016-11-15

申请号：US13730053

申请日：2012-12-28

Applicant: LG ELECTRONICS INC.

Inventor： Chuhyun Seo

IPC: G06F15/16 ,  H04L29/08 ,  G06Q10/10 ,  H04L29/06 ,  G06F3/0481 ,  H04N21/254 ,  H04N21/262 ,  H04N21/431 ,  H04N21/4788 ,  H04N21/81 ,  H04H20/93 ,  H04H60/65 ,  H04H60/72 ,  H04H60/80 ,  H04N21/258 ,  H04H60/37

CPC classification number: H04L67/12 ,  G06F3/04817 ,  G06Q10/10 ,  H04H20/93 ,  H04H60/372 ,  H04H60/65 ,  H04H60/72 ,  H04H60/80 ,  H04H2201/37 ,  H04H2201/40 ,  H04L29/06 ,  H04N21/254 ,  H04N21/25816 ,  H04N21/25866 ,  H04N21/26283 ,  H04N21/4312 ,  H04N21/4788 ,  H04N21/8173

Abstract: Disclosed are a service system and a method of providing a service in a digital receiver. The service providing method includes selecting content including an identifier with respect to an SNS or a data exchange space that is opened in linkage with content from a service guide, and outputting the selected content and the SNS or the data exchange space linked to the content in respective areas of a screen. The SNS linked to the content includes a data exchange space configured to allow one or more SNS users to simultaneously access the data exchange space using an open API from the server, and also includes a SNS identifier having a format as access information for the corresponding data exchange space.

Abstract translation: 公开了一种在数字接收机中提供服务的服务系统和方法。 服务提供方法包括：从服务指南中选择与SNS或与内容相关联地打开的数据交换空间的标识符的内容，以及将所选择的内容以及链接到内容的SNS或数据交换空间 屏幕的各个区域。 与内容链接的SNS包括被配置为允许一个或多个SNS用户使用来自服务器的开放API同时访问数据交换空间的数据交换空间，并且还包括具有作为对应数据的访问信息的格式的SNS标识符 交换空间。