Invention Grant
US07941820B2 Method and apparatus for updating program guide information of digital TV
有权
更新数字电视节目指南信息的方法和装置
- Patent Title: Method and apparatus for updating program guide information of digital TV
- Patent Title (中): 更新数字电视节目指南信息的方法和装置
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Application No.: US11514191Application Date: 2006-09-01
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Publication No.: US07941820B2Publication Date: 2011-05-10
- Inventor: Jeong Eun Ahn
- Applicant: Jeong Eun Ahn
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates, LLP
- Priority: KR10-2005-0083392 20050907
- Main IPC: G06F13/00
- IPC: G06F13/00
Abstract:
A method of processing program guide information is provided. The method includes receiving one or more program guide informations contained in service information of a stream provided by a digital television broadcasting system, comparing the received program guide informations with one another, and updating one of the program guide informations to another one of the program guide informations.
Public/Granted literature
- US20070055992A1 Method and apparatus for updating program guide information of digital TV Public/Granted day:2007-03-08
Information query
