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1. 发明授权

US07512319B2 Synchronous information reproduction apparatus 有权
标题翻译：同步信息再现装置
公开(公告)号：US07512319B2
公开(公告)日：2009-03-31
申请号：US09881148
申请日：2001-06-14
申请人： Tsuyoshi Miyaki , Satoshi Sekine , Takahiro Ohara
发明人： Tsuyoshi Miyaki , Satoshi Sekine , Takahiro Ohara
IPC分类号： H04N7/087
CPC分类号： G10H1/0066 , G10H2240/325
摘要： In a synchronous information reproduction apparatus, a receiving section sequentially receives a clock signal. A storing section stores object information to be sequentially reproduced from a series of reproduction points. A reproduction point generating section generates location information indicative of a reproduction point of the object information stored in the storing section. A reproducing section reads and reproduces the object information from the storing section based on the reproduction point generated by the reproduction point generating section. A synchronizing section synchronizes an incremental speed of the reproduction point generated by the reproduction point generating section with a reception timing of the clock signal based on a reception time interval of the clock signals. An outputting section outputs contents of the object information reproduced by the reproducing section.
摘要翻译：在同步信息再生装置中，接收部顺序地接收时钟信号。存储部分存储从一系列再现点顺序再现的对象信息。再现点生成部生成表示存储在存储部中的对象信息的再现点的位置信息。再现部分根据由再现点产生部分生成的再现点从存储部分读取和再现对象信息。同步部分基于时钟信号的接收时间间隔，使由再现点产生部分生成的再现点的增量速度与时钟信号的接收定时同步。输出部分输出由再现部分再现的对象信息的内容。

2. 发明授权

US06555737B2 Performance instruction apparatus and method 有权
公开(公告)号：US06555737B2
公开(公告)日：2003-04-29
申请号：US09970357
申请日：2001-10-03
申请人： Tsuyoshi Miyaki , Satoshi Sekine , Takahiro Ohara
发明人： Tsuyoshi Miyaki , Satoshi Sekine , Takahiro Ohara
IPC分类号： G09B1500
CPC分类号： G09B15/023
摘要： Pictures of a predetermined musical instrument, such as a drum set, and a model player are displayed, so as to visually indicate, in accordance with a progression of performance, which musical instrument should be operated or played and which of body parts, such as left and right hands and feet, should be used for playing the musical instrument. For example, different display colors may be allocated to the left and right hands so that each musical instrument to be played is displayed in such a color corresponding to the hand to be used for playing the musical instrument. A picture of a musical score may be displayed. Performance data and musical score data of a music piece and performance motion picture data may include time data that are based on their respective time scales. In reproduction, the respective time scales of the respective data are commonized to thereby permit synchronization between a reproductive music performance and visual display.

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