发明授权
- 专利标题： System and method for automatic switching to interactive application during television program breaks
- 专利标题（中）： 在电视节目休息期间自动切换到互动应用的系统和方法
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申请号： US10020045申请日： 2001-12-13
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公开(公告)号： US07849476B2公开(公告)日： 2010-12-07
- 发明人: John Herbert Stevens , Timothy Joseph Tully
- 申请人： John Herbert Stevens , Timothy Joseph Tully
- 申请人地址： FR Boulogne-Billancourt
- 专利权人： Thomson Licensing
- 当前专利权人： Thomson Licensing
- 当前专利权人地址： FR Boulogne-Billancourt
- 代理商 Robert D. Shedd; Harvey D. Fried; Joel M. Fogelson
- 主分类号： H04N7/10
- IPC分类号： H04N7/10
摘要：
A system and method for automatically switching a primary image of a display module from a television program to an interactive application upon detecting the beginning of a commercial break and optionally switching the primary image back to the television program upon detecting or determining the end of the commercial break; wherein the user's progress in executing the interactive application is automatically saved upon return to the television program so that the user can progressively execute the interactive application program during consecutive commercial breaks.
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