公开(公告)号：US08762402B2

公开(公告)日：2014-06-24

申请号：US13266715

申请日：2009-08-27

申请人： Makoto Oi ,  Masaharu Tamanaha

发明人： Makoto Oi ,  Masaharu Tamanaha

IPC分类号： G06F17/30

CPC分类号： G11B27/105 ,  G11B27/11

摘要： A control unit in a first playback system connected to a musical piece searching unit via a path having the highest data transfer rate includes a determining unit for discriminating between a request for musical piece information from the first playback system and a request for musical piece information from a second playback system, a temporary storage unit for holding data information acquired in response to the request from the second playback system, and a musical piece information transmitting unit for transferring the musical piece information read from the temporary storage unit to the second playback system according to the data transfer rate of a path connecting with the second playback system, and each of the first and second playback systems makes a request of the musical piece searching unit for musical piece information via the control unit, and acquires the data information satisfying the request.

摘要翻译： 经由具有最高数据传输速率的路径连接到音乐作品搜索单元的第一播放系统中的控制单元包括：确定单元，用于鉴别来自第一播放系统的音乐作品信息的请求和对来自 第二播放系统，用于保存响应于来自第二播放系统的请求获取的数据信息的临时存储单元和用于将从临时存储单元读取的乐曲信息传送到第二播放系统的乐曲信息发送单元， 到与第二播放系统连接的路径的数据传送速率，并且第一和第二播放系统中的每一个经由控制单元发出乐曲信息的乐曲搜索单元的请求，并且获取满足该请求的数据信息 。

公开(公告)号：US20120059835A1

公开(公告)日：2012-03-08

申请号：US13266715

申请日：2009-08-27

申请人： Makoto Oi ,  Masaharu Tamanaha

发明人： Makoto Oi ,  Masaharu Tamanaha

IPC分类号： G06F17/30

CPC分类号： G11B27/105 ,  G11B27/11

摘要： A control unit in a first playback system connected to a musical piece searching unit via a path having the highest data transfer rate includes a determining unit for discriminating between a request for musical piece information from the first playback system and a request for musical piece information from a second playback system, a temporary storage unit for holding data information acquired in response to the request from the second playback system, and a musical piece information transmitting unit for transferring the musical piece information read from the temporary storage unit to the second playback system according to the data transfer rate of a path connecting with the second playback system, and each of the first and second playback systems makes a request of the musical piece searching unit for musical piece information via the control unit, and acquires the data information satisfying the request.

摘要翻译： 经由具有最高数据传输速率的路径连接到音乐作品搜索单元的第一播放系统中的控制单元包括：确定单元，用于鉴别来自第一播放系统的音乐作品信息的请求和对来自 第二播放系统，用于保存响应于来自第二播放系统的请求获取的数据信息的临时存储单元和用于将从临时存储单元读取的乐曲信息传送到第二播放系统的乐曲信息发送单元， 到与第二播放系统连接的路径的数据传送速率，并且第一和第二播放系统中的每一个经由控制单元发出乐曲信息的乐曲搜索单元的请求，并且获取满足该请求的数据信息 。