发明申请
- 专利标题: COMBINATION OF RECORDED PROGRAM INDEX AND EPG (AS AMENDED)
- 专利标题(中): 记录的程序索引和EPG(已修改)的组合
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申请号: US13616867申请日: 2012-09-14
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公开(公告)号: US20130097639A1公开(公告)日: 2013-04-18
- 发明人: Henry C. Yuen , Roy J. Mankovitz , Daniel S. Kwoh , Elsie Y. Leung
- 申请人: Henry C. Yuen , Roy J. Mankovitz , Daniel S. Kwoh , Elsie Y. Leung
- 申请人地址: US CA Los Angeles
- 专利权人: UNITED VIDEO PROPERTIES, INC.
- 当前专利权人: UNITED VIDEO PROPERTIES, INC.
- 当前专利权人地址: US CA Los Angeles
- 主分类号: H04N21/482
- IPC分类号: H04N21/482
摘要:
A television system has a television viewing mode and a guide mode. The guide mode includes an electronic program guide (EPG), which provides the viewer program information for tuned programs, and a tape index guide (TIG), which provides information for programs recorded on a video cassette. In both guides, real time images of a program are displayed in a PIP window on the television screen and guide information is displayed in the background. In both guides, the viewer may switch between a currently telecast program or a recorded program. The viewer may access either guide from the television mode and vice versa. In the guide mode, the viewer may independently switch the guide information and the type of program, i.e., tuned or recorded, in the PIP window.
公开/授权文献
- US09055341B2 Combination of recorded program index and EPG 公开/授权日:2015-06-09