公开(公告)号：US06748357B1

公开(公告)日：2004-06-08

申请号：US09008946

申请日：1998-01-20

申请人： Takashi Saruhashi

发明人： Takashi Saruhashi

IPC分类号： G10L1300

CPC分类号： G10L21/04 ,  G10H7/02 ,  G10H2250/501

摘要： The waveform generation device can reproduce waveform data of various sounds stored in a memory at a reproduction velocity of reproducing waveforms at a real time and is provided with a storage system for storing the waveform data of a waveform sequence with the plural waveforms arrange in time series, a pitch information input system for entering pitch information, a time information generating system for generating time information changing at a velocity having no connection with the pitch to be reproduced, and a reproduction means for reproducing the waveform data to be read at the reproduction pitch waveform data of the pitch information input system, including a reading system for reading the waveform data from the storage system at a desired reading velocity corresponding to the time information and the pitch information yet having no connection with the velocity of changing the time information.

摘要翻译： 波形产生装置可以实时地再现波形的再现速度再现存储在存储器中的各种声音的波形数据，并且设置有用于存储具有以时间序列排列的多个波形的波形序列的波形数据的存储系统 ，用于输入音调信息的音调信​​息输入系统，用于产生以不再与要再现的音调相关的速度变化的时间信息的时间信息产生系统，以及用于再现以再现音调读取的波形数据的再现装置 音调信息输入系统的波形数据，包括用于以对应于时间信息的期望读取速度从存储系统读取波形数据的读取系统和与改变时间信息的速度无关的音高信息。

公开(公告)号：US06421642B1

公开(公告)日：2002-07-16

申请号：US09563701

申请日：2000-05-02

申请人： Takashi Saruhashi

发明人： Takashi Saruhashi

IPC分类号： G10L1306

CPC分类号： G10L21/04 ,  G10H7/02 ,  G10H2250/501

摘要： A device and method for reproducing musical sounds is disclosed. Musical sounds and voices are stored and reproduced with user-definable timing and pitch, with the timing and pitch being independently controllable in real time. Musical sounds are stored in waveform memory, and pitch and timing information may be received in real time. The stored musical sounds and voices are then reproduced in accordance with the received pitch and timing information. The reproduction of stored musical sounds can also be stopped and resumed at user-definable marks.

摘要翻译： 公开了一种用于再现音乐声音的装置和方法。 音乐声音以用户可定义的时间和音调进行存储和再现，时间和音调可以实时独立控制。 乐音存储在波形存储器中，可以实时接收音调和定时信息。 然后根据收到的音调和定时信息再现所存储的音乐声音和声音。 存储的音乐声音的再现也可以被停止并且以用户可定义的标记恢复。