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APPROVAL CERTIFICATION IMAGE DATA ISSUING DEVICE AND APPROVAL CERTIFICATION PICTURE DATA VERIFYING DEVICE

机译：批准证书图像数据发布设备和批准证书图片数据验证设备

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摘要

PPROBLEM TO BE SOLVED: To maintain the reliability of an approval mark to be applied to a distributor who receives the approval of the use of a piece of music. PSOLUTION: A music distributor who receives the approval of the use of a piece of music from a copyright management group performs access to a management server 30 to download an approval mark. The approval mark is embedded with approved contents decided at approval as an electronic watermark, and the distributor carries the approval mark in a music distribution Web page. A general user is able to verify the approval mark carried by the distributor by a general terminal 10 integrated with a verifying program, and when a Web page carrying the approval mark is different from the Web page decided at approval, it is judged that the approval mark is duplicated or altered, and it is displayed that the approval mark is illegal. PCOPYRIGHT: (C)2003,JPO

机译：

要解决的问题：要保持认可标志的可靠性，该标志将应用于获得批准使用音乐作品的发行商。

解决方案：音乐发行者从版权管理组接收到对音乐使用的认可，执行对管理服务器30的访问以下载认可标记。批准标记嵌入有在批准时确定的批准内容作为电子水印，并且分发者在音乐分发网页中携带批准标记。普通用户能够通过集成有验证程序的通用终端10来验证分发者所携带的批准标记，并且当带有批准标记的网页与批准时决定的网页不同时，判断为批准。商标被复制或更改，并且显示批准商标是非法的。

版权：（C）2003，日本特许厅展开▼

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公开/公告号JP2003228635A

专利类型
公开/公告日2003-08-15

原文格式PDF
申请/专利权人 JAPANESE SOCIETY FOR RIGHTS OF AUTHORS COMPOSERS & PUBLISHERS;
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申请/专利号JP20020029053
发明设计人 SUGAWARA MIZUO;
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申请日2002-02-06
分类号G06F17/60;G10K15/02;H04N1/387;
国家 JP
入库时间 2022-08-22 00:20:29

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