Invention Grant
US08249423B2 Electronic devices and methods that insert addressable chapter marks relative to advertising content in video streams
有权
相对于视频流中的广告内容插入可寻址章节标记的电子设备和方法
- Patent Title: Electronic devices and methods that insert addressable chapter marks relative to advertising content in video streams
- Patent Title (中): 相对于视频流中的广告内容插入可寻址章节标记的电子设备和方法
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Application No.: US12117321Application Date: 2008-05-08
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Publication No.: US08249423B2Publication Date: 2012-08-21
- Inventor: Simon Ekstrand
- Applicant: Simon Ekstrand
- Applicant Address: SE Lund
- Assignee: Sony Ericsson Mobile Communications AB
- Current Assignee: Sony Ericsson Mobile Communications AB
- Current Assignee Address: SE Lund
- Agency: Myers Bigel Sibley & Sajovec, P.A.
- Main IPC: H04N9/80
- IPC: H04N9/80

Abstract:
Various embodiments provide an electronic device that includes video storage memory, a video signal receiver, and a video storage controller. The video signal receiver is configured to receive a video stream containing advertising content and program/movie content from a broadcast source. The video storage controller is configured to identify locations of advertising content interspersed among program/movie content in the received video stream, and to record addressable chapter marks for the identified locations of the advertising content and a video stream that is based on the received video stream into the memory. The addressable chapter marks may be displayed on a display and used by a viewer to jump playback of the video stream between the chapter marks.
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