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    • 1. 发明授权
    • Method and apparatus for recording/reproducing or producing a waveform using time position information
    • 使用时间位置信息记录/再现或产生波形的方法和装置
    • US06873955B1
    • 2005-03-29
    • US09668726
    • 2000-09-22
    • Hideo SuzukiMotoichi TamuraSatoshi Usa
    • Hideo SuzukiMotoichi TamuraSatoshi Usa
    • G10H7/02G10H1/00G10H7/00G10L19/00
    • G10H7/008G10H1/0041
    • Partial waveform data representative of a waveform shape variation are extracted from supplied waveform data, and the extracted partial waveform data are stored along with time position information indicative of their respective time positions. In reproduction, the partial waveform data and time position information are read out, then the partial waveform data are arranged on the time axis in accordance with the time position information, and a waveform is produced on the basis of the waveform data arranged on the time axis. In another implementation, sets of sample identification information and time position information are obtained in accordance with a performance tone waveform to be reproduced, and sample data are obtained from a database in accordance with the sample identification information. The thus-obtained sample data are arranged on the time axis in accordance with the time position information, and the desired waveform is produced on the basis of the sample data arranged on the time axis. The time position information and/or sample data may be adjusted in accordance with predetermined adjustment information.
    • 从提供的波形数据中提取表示波形形状变化的部分波形数据,并且提取的部分波形数据与指示它们各自的时间位置的时间位置信息一起存储。 在再现中,读出部分波形数据和时间位置信息,然后根据时间位置信息在时间轴上布置部分波形数据,并且基于时间上布置的波形数据产生波形 轴。 在另一实现中,根据要再现的性能音波形来获得样本识别信息和时间位置信息,并且根据样本识别信息从数据库获得样本数据。 这样得到的样本数据根据时间位置信息在时间轴上排列,并且根据在时间轴上排列的样本数据产生期望的波形。 可以根据预定的调整信息调整时间位置信息和/或采样数据。
    • 2. 发明授权
    • Method and apparatus for producing a waveform based on a style-of-rendition module
    • 基于演播模式生成波形的方法和装置
    • US06727420B2
    • 2004-04-27
    • US10318550
    • 2002-12-13
    • Hideo SuzukiHideyuki MasudaMotoichi TamuraSatoshi UsaYasuyuki Umeyama
    • Hideo SuzukiHideyuki MasudaMotoichi TamuraSatoshi UsaYasuyuki Umeyama
    • G10H700
    • G10H7/008G10H1/0066G10H1/02G10H2210/095G10H2250/035
    • Style-of-rendition identification information representing a style of rendition of a performance tone is received, and reference is made to a predetermined table on the basis of the received style-of-rendition identification information to thereby obtain, from the table, style-of-rendition module data corresponding to the received style-of-rendition identification information. Waveform is produced on the basis of the obtained style-of-rendition module data. The style-of-rendition module data is data representing behavior of a waveform to be produced in accordance with a style of rendition and may include data representing characteristic behavior of vectors that control the waveform to be reproduced. The behavior of the waveform can be defined by various waveform factors. The vectors include, for example, vectors of various fundamental waveform factors for producing the waveform, such as a waveform shape, pitch, amplitude and time axis.
    • 接收表示演奏音调的演奏风格的再现方式识别信息,根据接收到的再现格式识别信息,对预定表进行参照,从表格中, 与所接收的再现格式识别信息对应的再现模块数据。 在获得的再现模式数据的基础上产生波形。 再现模式数据是表示根据再现风格产生的波形的行为的数据,并且可以包括表示控制要再现的波形的矢量的特征行为的数据。 波形的行为可以通过各种波形因子来定义。 向量包括例如用于产生波形的各种基本波形因子的矢量,例如波形形状,音调,幅度和时间轴。
    • 3. 再颁专利
    • Tone signal generation device with resonance tone effect
    • 音调信号发生装置具有共鸣音效果
    • USRE35813E
    • 1998-06-02
    • US671357
    • 1991-03-19
    • Satoshi UsaHideo Suzuki
    • Satoshi UsaHideo Suzuki
    • G10H1/00G10H1/053G10H7/00G10H7/04G10H1/057
    • G10H7/008G10H1/0091G10H1/053G10H7/04G10H2210/271G10H2250/035Y10S84/09
    • A circuit for adding a resonance tone to a tone signal to be generated is provided. When a damper operator is not operated, the resonance tone is not added but an ordinary tone signal is generated. When the damper operator has been operated, the resonance tone is added so that a tone signal including the resonance tone is generated. An effect of a damper operator, i.e., loud pedal, in a piano, a natural musical instrument, is thereby simulated with high fidelity. The resonance tone may be produced by passing an ordinary tone signal through a filter. Alternatively, data obtained by sampling an actually produced tone of a piano, a natural musical instrument, when a damper operator, i.e., loud pedal, is ON may be stored in a memory and a resonance tone may be generated by reading out the stored data from the memory. The signal of the generated resonance tone may be sounded by itself or after mixing with an ordinary tone signal at a suitable mixing ratio. In addition to the imparting of the resonance tone, a known control for switching of a decay rate of a tone volume envelope may be performed.
    • 提供了一种用于将共振音调添加到要产生的音调信号的电路。 当不操作阻尼器操作器时,不会增加共鸣音,而是产生普通的音调信号。 当减振器操作器被操作时,共振音调相加,从而产生包括共鸣音的音调信号。 因此,以高保真度模拟钢琴,自然乐器中的减震器操作者,即大踏板的效果。 可以通过使普通音调信号通过滤波器来产生共振音调。 或者,通过对实际产生的钢琴音调,自然乐器,当减震器操作者,即踩踏踏板开启时获得的数据可以存储在存储器中,并且可以通过读出存储的数据来产生共鸣音 从记忆。 产生的共振色调的信号可以自身发声,或者以适当的混合比与普通音调信号混合。 除了赋予共振音外,还可以执行用于切换音量包络的衰减速率的已知控制。
    • 4. 发明授权
    • Method and apparatus for producing a waveform based on a style-of-rendition module
    • 基于演播模式生成波形的方法和装置
    • US06531652B1
    • 2003-03-11
    • US09667955
    • 2000-09-22
    • Hideo SuzukiHideyuki MasudaMotoichi TamuraSatoshi UsaYasuyuki Umeyama
    • Hideo SuzukiHideyuki MasudaMotoichi TamuraSatoshi UsaYasuyuki Umeyama
    • G10H102
    • G10H7/008G10H1/0066G10H1/02G10H2210/095G10H2250/035
    • Style-of-rendition identification information representing a style of rendition of a performance tone is received, and reference is made to a predetermined table on the basis of the received style-of-rendition identification information to thereby obtain, from the table, style-of-rendition module data corresponding to the received style-of-rendition identification information. Waveform is produced on the basis of the obtained style-of-rendition module data. The style-of-rendition module data is data representing behavior of a waveform to be produced in accordance with a style of rendition and may include data representing characteristic behavior of vectors that control the waveform to be reproduced. The behavior of the waveform can be defined by various waveform factors. The vectors include, for example, vectors of various fundamental waveform factors for producing the waveform, such as a waveform shape, pitch, amplitude and time axis.
    • 接收表示演奏音调的演奏风格的再现方式识别信息,根据接收到的再现格式识别信息,对预定表进行参照,从表格中, 与所接收的再现格式识别信息对应的再现模块数据。 在获得的再现模式数据的基础上产生波形。 再现模式数据是表示根据再现风格产生的波形的行为的数据,并且可以包括表示控制要再现的波形的矢量的特征行为的数据。 波形的行为可以通过各种波形因子来定义。 向量包括例如用于产生波形的各种基本波形因子的矢量,例如波形形状,音调,幅度和时间轴。
    • 7. 发明授权
    • Biomass hydrothermal decomposition apparatus, temperature control method thereof, and organic raw material production system using biomass material
    • 生物质水热分解装置及其温度控制方法以及使用生物质材料的有机原料生产系统
    • US09102956B2
    • 2015-08-11
    • US13132040
    • 2010-03-10
    • Minoru GentaRyosuke UeharaHideo SuzukiSeiichi Terakura
    • Minoru GentaRyosuke UeharaHideo SuzukiSeiichi Terakura
    • C12M1/40B01J19/00C08B15/00C12P7/10C10L1/02
    • C12P7/10C10G2300/1014C10G2300/805C10L1/02Y02E50/16Y02P30/20
    • A biomass hydrothermal decomposition apparatus that feeds a solid biomass material 11 from one side of an apparatus body 42, feeds hot water 15 from the other side, to hydrothermally decompose the biomass material 11 while bringing the biomass material 11 into counter contact with the hot water 15, dissolves hot-water soluble fractions in hot water, discharges the hot water to outside from the one side of the apparatus body 42 as a hot-water effluent 16, and discharges a biomass solid (a hot water insoluble) 17 to outside from the other side. The biomass hydrothermal decomposition apparatus includes an effective reaction region A formed from the other side to the one side of the apparatus body 42, in which a feeding temperature of the hot water 15 (for example, 200° C.) is maintained for a predetermined period of time to cause hydrothermal decomposition, and a temperature drop region B in which a temperature is rapidly dropped to a temperature (for example, 140° C.) at which the hot-water soluble fractions are not excessively decomposed (for example, from 200° C. to 140° C.), immediately after it is out of the effective reaction region A.
    • 从装置本体42的一侧供给固体生物质材料11的生物质热液分解装置从另一侧供给热水15,使生物质材料11热水分解,同时使生物质材料11与热水反接触 15,将热水溶性部分溶解在热水中,将热水从装置主体42的一侧作为热水流出物16排出到外部,将生物质固体(不溶于热水)17排出到外部 另一边。 生物质热液分解装置包括从设备主体42的另一侧形成的有效反应区域A,其中将热水15的供给温度(例如200℃)保持在预定的温度 引起水热分解的时间段,以及温度迅速下降到热水可溶级分未过分分解的温度(例如140℃)的温度下降区域B(例如, 200℃至140℃),刚刚离开有效反应区域A.