| 发明名称 |
Set top terminal for television delivery systems |
| 摘要 |
A viewer interface for a television program delivery system is described. The innovation relates to methods and devices for viewer pathways to television programs. Specifically, the interface involves hardware and software used in conjunction with a television at the viewer home to create a user friendly menu based approach to television program access. The device is particularly useful in a program delivery system with hundreds of programs and a data signal carrying program information. The disclosure describes menu generation and menu selection of television programs.
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| 申请公布号 |
US5734853(A) |
申请公布日期 |
1998.03.31 |
| 申请号 |
US19930160193 |
申请日期 |
1993.12.02 |
| 申请人 |
DISCOVERY COMMUNICATIONS, INC. |
发明人 |
HENDRICKS, JOHN S.;BONNER, ALFRED E.;BERKOBIN, ERIC C. |
| 分类号 |
G06Q30/00;G06F15/00;G06F17/00;G06F17/30;G08C23/04;H03J9/00;H04B1/06;H04H20/42;H04H20/78;H04H20/79;H04H20/95;H04H60/13;H04H60/22;H04H60/23;H04H60/39;H04H60/47;H04H60/66;H04H60/72;H04H60/74;H04H60/94;H04H60/96;H04H60/97;H04J3/00;H04L9/32;H04L29/12;H04M1/57;H04N;H04N5/00;H04N5/44;H04N5/445;H04N5/45;H04N5/60;H04N7/025;H04N7/08;H04N7/088;H04N7/10;H04N7/12;H04N7/14;H04N7/15;H04N7/16;H04N7/173;H04N7/24;H04N17/00;(IPC1-7):G06F15/00;H04N7/167 |
主分类号 |
G06Q30/00 |
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