发明名称 User initiated access to secondary content from primary video/audio content
摘要 Embodiments of the invention allow viewers of video content to access more information about specific items in a video segment are disclosed. The video content can be movies, video advertisements, TV programs, instructional videos, home videos, surveillance videos, or other video content. The embodiments pertain to content distributed by a standard digital versatile disc (DVD). The embodiments may involve a viewer suspending (or "pausing") the viewing of motion pictures from a DVD, and then allowing the viewer to access information about items in the video pertinent to the scene where the video was suspended.
申请公布号 US2007003223(A1) 申请公布日期 2007.01.04
申请号 US20060402485 申请日期 2006.04.11
申请人 PHATCAT MEDIA, INC. 发明人 ARMSTRONG JAMES B.;MAKITALO JORGEN P.
分类号 H04N7/00 主分类号 H04N7/00
代理机构 代理人
主权项
地址