发明名称 |
Method and apparatus for displaying electronic program guide information |
摘要 |
The present invention provides a logically organized electronic program guide separated into categories. Each category has a theme. Inside each theme-based category there is a listing of television programming. In this way, the subscriber can locate a desired theme and then determine a desired program from the list in the category.
|
申请公布号 |
US2005160456(A1) |
申请公布日期 |
2005.07.21 |
申请号 |
US20040939065 |
申请日期 |
2004.09.09 |
申请人 |
ECHOSTAR TECHNOLOGIES CORPORATION |
发明人 |
MOSKOWITZ DAVID K. |
分类号 |
H04N5/445;(IPC1-7):H04N5/445;G06F3/00;H04N7/10;H04N7/025;G06F13/00 |
主分类号 |
H04N5/445 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|