发明授权
- 专利标题: DVR with enhanced functionality
- 专利标题(中): 增强功能的DVR
-
申请号: US09837844申请日: 2001-04-18
-
公开(公告)号: US08312490B2公开(公告)日: 2012-11-13
- 发明人: Adrian Yap , Michael Ficco , Robert Davis
- 申请人: Adrian Yap , Michael Ficco , Robert Davis
- 申请人地址: US CA El Segundo
- 专利权人: The DIRECTV Group, Inc.
- 当前专利权人: The DIRECTV Group, Inc.
- 当前专利权人地址: US CA El Segundo
- 主分类号: H04N5/76
- IPC分类号: H04N5/76 ; G06F3/00 ; G06F13/00 ; H04N5/445
摘要:
A personal video on-demand system and method which permits a user to receive available content using a single tuner and perform one of a plurality of operations on the available content. These operations include recording two or more signals, where one or both may be simultaneously viewed, recording one or more signals and playing back one or more signals, playing back two or more signals, watching one or more signals while recording one or more other signals, viewing two or more signals live, or viewing at least one signal live, while viewing one or more signals in a playback mode. These operations also include selecting an even based on actor, actress, director, etc., alerting a user to an attempt to record a duplicate program, displaying a status of a program from the available content the user is watching, playing paused programming or converting paused programming to recorded programming during a channel change, allowing a user to record an entire program after viewing the program for a period of time, permitting a user to capture a snippet of the available content, permitting a user to rewind recording in an increment for playback of a portion of the available content, enabling a user to jump back from a live broadcast to a last paused video segment.
公开/授权文献
- US20010033736A1 DVR with enhanced functionality 公开/授权日:2001-10-25
信息查询