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1. 发明授权

US06504089B1 System for and method of searching music data, and recording medium for use therewith 有权
标题翻译：用于搜索音乐数据的系统和方法以及与其一起使用的记录介质
公开(公告)号：US06504089B1
公开(公告)日：2003-01-07
申请号：US09217133
申请日：1998-12-21
申请人： Hirokazu Negishi , Kenichi Nagasawa , Yoshisuke Teshima , Toshihiro Sugikubo
发明人： Hirokazu Negishi , Kenichi Nagasawa , Yoshisuke Teshima , Toshihiro Sugikubo
IPC分类号： A63H500
CPC分类号： G06F17/30758 , G06F17/30743 , G06F17/30749 , G10H1/0008 , G10H1/0058 , G10H2240/141
摘要： A music search system easily operable by a user to search for a musical piece with accuracy, a method for operating the system, and a recording medium for use with the system. A plurality of music search factors can be successively input to the system, and one or more candidate pieces are presented based on effective inputs in the input music search factors. A user can efficiently supply the system with various sorts of music search information, and can obtain an optimal search result by using a search method particularly suitable for search by each sort of information. Input score information is reproduced according to the input operation, so that the user can immediately confirm most ambiguous score information when using the score information as search information, thereby reducing the probability of the system making an unnecessary search. A presentation form in which a candidate piece is displayed can be selected from a plurality of forms, thereby enabling the user to recognize candidate pieces in various forms, from which the user will select necessary one by various methods. Thus, the user can select any musical piece in an optimal way according to his or her preference. The degrees of matching of a plurality of candidate pieces to each of musical piece search factors are evaluated and information relating to the evaluation results is simultaneously displayed, thereby suggesting, to a user, musical pieces from which one searched for by the user is probable to be found. Also, the system is substantially free from selecting failure.
摘要翻译：音乐搜索系统可以容易地由用户操作以准确地搜索音乐作品，用于操作系统的方法以及与该系统一起使用的记录介质。可以将多个音乐搜索因子连续地输入到系统中，并且基于输入音乐搜索因子中的有效输入来呈现一个或多个候选片段。用户可以有效地向系统提供各种音乐搜索信息，并且可以通过使用特别适合于每种信息搜索的搜索方法来获得最佳搜索结果。根据输入操作再现输入得分信息，使得当使用分数信息作为搜索信息时，用户可以立即确认最模糊的分数信息，从而降低系统进行不必要搜索的可能性。可以从多个形式中选择显示候选片段的呈现形式，从而使得用户能够识别各种形式的候选片段，用户将通过各种方式从中选择所需片段。因此，用户可以根据他或她的偏好以最佳方式选择任何乐曲。评估多个候选片段与每个乐曲搜索因子的匹配程度，同时显示与评估结果相关的信息，从而向用户提示用户搜索的乐曲可能被发现。此外，系统基本上没有选择故障。

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