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BOOK MARK DEVICE, TAG ANALYSIS SYSTEM, BOOK MARK ANALYSIS SYSTEM, SCENE SHARING SYSTEM, BOOK MARK METHOD, AND BOOK MARK PROGRAM
BOOK MARK DEVICE, TAG ANALYSIS SYSTEM, BOOK MARK ANALYSIS SYSTEM, SCENE SHARING SYSTEM, BOOK MARK METHOD, AND BOOK MARK PROGRAM
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机译:书签标记设备,标签分析系统,书签标记分析系统,场景共享系统,书签标记方法和书签标记程序
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摘要
PROBLEM TO BE SOLVED: To provide a device, a method, and a program capable of creating a book mark including period information in a viewer's favorite scene, in a program distribution service.;SOLUTION: A book mark management server 400 comprises: an annotation write receiving unit 401 which receives input of a book mark in which the broadcast channel of a program content and at least a partial period within a program are designated; an annotation storage unit 408 which stores a received book mark in association with the identifier of a viewer; and an annotation read unit 404 which reads the book mark with the identifier of the viewer as a key.;SELECTED DRAWING: Figure 5;COPYRIGHT: (C)2018,JPO&INPIT
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