发明名称 System and method for providing on demand captioning of broadcast programs
摘要 The present invention relates to a system, method and computer program for enabling a user receiving a broadcast program on a program receiver to download on his/her computer device time stamped captions and synchronization data related to the received broadcast program, and to autonomously generate and display on his/her computer device, a captions stream synchronized with the display of the broadcast program on the program receiver.
申请公布号 US8140954(B2) 申请公布日期 2012.03.20
申请号 US20060345255 申请日期 2006.01.31
申请人 CARRO FERNANDO INCERTIS;INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 CARRO FERNANDO INCERTIS
分类号 G06F17/00 主分类号 G06F17/00
代理机构 代理人
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