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    Tone visualizing apparatus
    1.
    发明授权
    Tone visualizing apparatus 失效
    音色可视化装置

    公开(公告)号：US5048390A

    公开(公告)日：1991-09-17

    申请号：US239984

    申请日：1988-09-01

    申请人： Takeshi Adachi ,  Yasushi Kurakake ,  Hideo Suzuki ,  Kotaro Mizuno

    发明人： Takeshi Adachi ,  Yasushi Kurakake ,  Hideo Suzuki ,  Kotaro Mizuno

    IPC分类号： G10H1/00 ,  G10H1/38

    CPC分类号： G10H1/383 ,  G10H1/0008 ,  G10H2210/091 ,  G10H2210/565 ,  G10H2210/616

    摘要： A tone visualizing apparatus for visualizing an inputted audio signal to thereby display an image corresponding to this audio signal includes at least a detector, image display (such as a CRT display unit) and display controller. The detector detects characteristics of the audio signal such as envelope, chord, spectrum signal components, number of zero-cross points and energy of the audio signal. The image display displays an image based on given image information which can be generated from a video tape recorder (VTR), a video disk unit or an image memory constituted by a semiconductor memory. The display controller controls the image display so that a display parameter of the image will be controlled based on the detected characteristics of the audio signal. For example, the display parameter can be set as size, brightness or colors of the image. Thus, the image is controlled so that the impression of the image will be matched with that of the audio tone.

    摘要翻译： 用于使输入的音频信号可视化从而显示与该音频信号相对应的图像的色调可视化装置至少包括检测器，图像显示器（诸如CRT显示单元）和显示控制器。 检测器检测音频信号的特征，例如包络，和弦，频谱信号分量，零交叉点数和音频信号的能量。 图像显示器基于从由半导体存储器构成的录像机（VTR），视频盘单元或图像存储器生成的给定图像信息来显示图像。 显示控制器控制图像显示，使得基于检测到的音频信号的特性来控制图像的显示参数。 例如，显示参数可以设置为图像的大小，亮度或颜色。 因此，图像被控制，使得图像的印象将与音频音调的图像相匹配。

    Musical tone generating apparatus with reduced data storage requirements
    2.
    发明授权
    Musical tone generating apparatus with reduced data storage requirements 失效
    具有降低数据存储要求的音乐发生装置

    公开(公告)号：US4916996A

    公开(公告)日：1990-04-17

    申请号：US37510

    申请日：1987-04-13

    申请人： Hideo Suzuki ,  Masaki Kudo ,  Yasushi Kurakake

    发明人： Hideo Suzuki ,  Masaki Kudo ,  Yasushi Kurakake

    IPC分类号： G10H1/00 ,  G10H1/26 ,  G10H7/12 ,  H03M3/04

    CPC分类号： H03M3/042 ,  G10H1/0041 ,  G10H1/26 ,  G10H7/12 ,  G10H2250/595 ,  G10H2250/601

    摘要： A musical tone generating apparatus utilizing a data compression method. A musical tone is sampled and is converted into waveform data. These waveform data are compressed into compressed data by a linear predictive coding method and further by a differential quantization method. The number of bits of each of the compressed data is thus significantly smaller than that of the waveform data. Thereafter, a memory stores the thus compressed data corresponding to an attack portion of the tone and a selected part of a sustain portion of the tone. Hence, it is possible to remarkably reduce the memory storage. When generating a musical tone, the memory reads out the compressed data of the attack portion and thereafter repeatedly reads out the compressed data of the selected part. The read-out compressed data are sequentially decoded into the original digital data. Thus, the whole waveform of the musical tone is reproduced.

    Mixing type tone signal generation device employing two channels generating tones based upon different parameter
    3.
    发明授权
    Mixing type tone signal generation device employing two channels generating tones based upon different parameter 失效
    基于不同参数的采用两个通道产生音调的混合型音调信号产生装置

    公开(公告)号：US4890527A

    公开(公告)日：1990-01-02

    申请号：US19024

    申请日：1987-02-26

    申请人： Hideo Suzuki ,  Yasushi Kurakake

    发明人： Hideo Suzuki ,  Yasushi Kurakake

    IPC分类号： G10H1/053 ,  G10H1/057 ,  G10H1/06 ,  G10H1/18 ,  G10H1/24

    CPC分类号： G10H1/188 ,  G10H2250/625

    摘要： There are provided first and second tone signal generation channels for respectively generating tone signals having waveshape characteristics corresponding to parameters assigned thereto. Tone color change control information such as key touch data is applied to a parameter assigning circuit. The parameter assigning circuit selects two parameters from among three or more parameters which are different from one another and assigns the selected two parameters to the first and second tone signal generation channels respectively. Tone signals having different characteristics, which are determined by the assigned parameters, are generated from the respective channels. The tone color change control information is further applied to an interpolation circuit connected to the first and second channels. The interpolation circuit interpolates the generated tone signals in accordance with the tone color change control information. A result of the interpolation is outputted as a tone signal for a tone to be produced.

    摘要翻译： 提供了第一和第二音调信号产生通道，用于分别产生具有与分配给其的参数对应的波形特征的音调信号。 音调变色控制信息如键触摸数据被应用于参数分配电路。 参数分配电路从三个或更多个彼此不同的参数中选择两个参数，并将所选择的两个参数分别分配给第一和第二音调信号产生通道。 由分配的参数确定的具有不同特性的音调信号是从相应的通道产生的。 音色改变控制信息进一步应用于连接到第一和第二声道的插值电路。 内插电路根据音色变化控制信息内插所生成的音调信号。 输出内插的结果作为要产生的色调的色调信号。

    Music data processing system with concurrent reproduction of performance data and text data
    5.
    发明授权
    Music data processing system with concurrent reproduction of performance data and text data 失效
    音乐数据处理系统，并行再现性能数据和文本数据

    公开(公告)号：US5808223A

    公开(公告)日：1998-09-15

    申请号：US719319

    申请日：1996-09-25

    申请人： Yasushi Kurakake ,  Takuya Nakata

    发明人： Yasushi Kurakake ,  Takuya Nakata

    IPC分类号： G10H1/00 ,  G10H1/36 ,  G10K15/04 ,  A63H5/00 ,  G04B13/00 ,  G10H7/00

    CPC分类号： G10H1/363 ,  G10H2220/011

    摘要： A music data processing system having: a storage unit for storing performance data and text data or auxiliary data in a first storage format or in a second storage format; a first data search unit for searching the text data or auxiliary data stored in the first storage unit; a second data search unit for searching the text data or auxiliary data stored in the second storage unit; and a processing unit for processing text data or auxiliary data if the text data or auxiliary data of the first storage format can be searched by said first data search unit, and if the text data or auxiliary data of the first storage format cannot be searched, processing text data or auxiliary data if the text data or auxiliary data of the second storage format can be searched by the second data search unit.

    摘要翻译： 一种音乐数据处理系统，具有：存储单元，用于以第一存储格式或第二存储格式存储演奏数据和文本数据或辅助数据; 第一数据搜索单元，用于搜索存储在第一存储单元中的文本数据或辅助数据; 第二数据搜索单元，用于搜索存储在第二存储单元中的文本数据或辅助数据; 以及处理单元，用于如果所述第一数据搜索单元可以搜索第一存储格式的文本数据或辅助数据，则处理文本数据或辅助数据，并且如果不能搜索第一存储格式的文本数据或辅助数据， 如果第二数据搜索单元可以搜索第二存储格式的文本数据或辅助数据，则处理文本数据或辅助数据。

    Portable telephony apparatus with music tone generator
    6.
    发明授权
    Portable telephony apparatus with music tone generator 有权
    带音乐发音器的便携式电话设备

    公开(公告)号：US07514624B2

    公开(公告)日：2009-04-07

    申请号：US10412131

    申请日：2003-04-11

    申请人： Tsuyoshi Futamase ,  Yasushi Kurakake ,  Kensuke Ide ,  Shigehiko Mizuno ,  Shuzo Karakawa ,  Kosei Terada ,  Yutaka Hasegawa ,  Takashi Kunii

    发明人： Tsuyoshi Futamase ,  Yasushi Kurakake ,  Kensuke Ide ,  Shigehiko Mizuno ,  Shuzo Karakawa ,  Kosei Terada ,  Yutaka Hasegawa ,  Takashi Kunii

    IPC分类号： G10H1/06 ,  G10H7/00

    CPC分类号： G10H1/0058 ,  G10H1/0025 ,  G10H1/365 ,  G10H7/002 ,  G10H2210/021 ,  G10H2210/385 ,  G10H2230/021 ,  G10H2240/251 ,  H04M1/72558

    摘要： A sound control apparatus is provided in a portable terminal for sounding a music tone in association with operation of the portable terminal, which is controlled by a main CPU. In the sound control apparatus, a memory memorizes music information representing a music tone and configuration information associated to a timbre of the music tone. An information acquiring section acquires the music information and the configuration information from the memory. A tone generating section is configured by the acquired configuration information to create a timbre specified by the configuration information. The tone generating section operates according to the acquired music information to generate the music tone being represented by the music information and having the specified timbre. A dedicated CPU is provided separately from the main CPU for controlling the memory, the information acquiring section and the tone generating section.

    摘要翻译： 在便携式终端中提供声音控制装置，用于与由主CPU控制的便携式终端的操作相关联地发音音乐。 在声音控制装置中，存储器存储表示音乐音乐的音乐信息和与音乐音调的音色相关联的配置信息。 信息获取部分从存储器获取音乐信息和配置信息。 通过获取的配置信息配置乐音产生部分，以创建由配置信息指定的音色。 乐音产生部分根据获取的音乐信息进行操作，以产生由音乐信息表示并具有指定音色的音乐。 与用于控制存储器，信息获取部分和乐音产生部分的主CPU分开提供专用CPU。

    Apparatus and method for inputting song text information displayed on computer screen
    7.
    发明授权
    Apparatus and method for inputting song text information displayed on computer screen 失效
    用于输入显示在计算机屏幕上的歌曲文本信息的装置和方法

    公开(公告)号：US06703548B2

    公开(公告)日：2004-03-09

    申请号：US09901989

    申请日：2001-07-10

    申请人： Yasushi Kurakake ,  Yoshiko Fukushima

    发明人： Yasushi Kurakake ,  Yoshiko Fukushima

    IPC分类号： G09B1508

    CPC分类号： G09B19/00 ,  G09B15/023

    摘要： A song text information input system allows a user to easily input song text control information for controlling the display manner of song texts on the screen without having preknowledge of specific rules for control and use of character codes. The system displays a song text input window that contains a song text expansion area and switch buttons corresponding to a change-line switch and a change-page switch respectively. Using a keyboard, the user is able to sequentially input characters of a song text, which are displayed in the song text expansion area on the screen. As for entry of the song text control information, the user operates specific keys of the keyboard or clicks the switch buttons with a mouse to input special marks such as a change-line mark ‘/’ and a change-page mark ‘

    摘要翻译： 歌曲文本信息输入系统允许用户容易地输入用于控制屏幕上歌曲文本的显示方式的歌曲文本控制信息，而不用预先知道用于字符代码的控制和使用的特定规则。 系统显示一个歌曲文本输入窗口，其中包含一个歌曲文本扩展区和分别对应于换行切换和切换页切换的切换按钮。 使用键盘，用户能够顺序地输入显示在屏幕上的歌曲文本扩展区域中的歌曲文本的字符。 对于歌曲文本控制信息的输入，用户操作键盘的特定键或用鼠标点击开关按钮以输入特殊标记，例如换行标记“/”和改变页标记“<” 其对应于特定的控制字符代码。

    Method of visualizing music system by combination of scenery picture and player icons
    9.
    发明授权
    Method of visualizing music system by combination of scenery picture and player icons 有权
    通过风景图片和玩家图标的组合可视化音乐系统的方法

    公开(公告)号：US6140565A

    公开(公告)日：2000-10-31

    申请号：US326987

    申请日：1999-06-07

    申请人： Akira Yamauchi ,  Manabu Kawada ,  Yasuhiko Okamura ,  Yasushi Kurakake ,  Kenichiro Saito ,  Yoshiko Fukushima

    发明人： Akira Yamauchi ,  Manabu Kawada ,  Yasuhiko Okamura ,  Yasushi Kurakake ,  Kenichiro Saito ,  Yoshiko Fukushima

    IPC分类号： G10H1/00 ,  G10H7/00

    CPC分类号： G10H1/0008 ,  G10H2220/111 ,  Y10S84/06

    摘要： A method is designed for displaying a visual image of a music system that is constructed to play at least one performance part with a particular timbre and that is applied with an acoustic effect, an accompaniment style and the like. The method is carried out by the steps of analyzing data associated to the music system to discriminate the acoustic effect, the accompaniment style and the like applied to the music system and to discriminate the particular timbre allotted to the performance part of the music system, providing a picture of a scenery setting in matching with the discriminated acoustic effect, the accompaniment style and the like such that the picture of the scenery setting visualizes a situation and environment in which the music system should be played with the acoustic effect, the accompaniment style and the like, providing an icon in correspondence to the discriminated particular timbre such that the icon symbolizes playing of the performance part with the allotted timbre, and arranging the icon of the performance part in the picture of the scenery setting to thereby synthesize the visual image of the music system.

    摘要翻译： 一种方法被设计用于显示音乐系统的视觉图像，该音乐系统被构造成播放具有特定音色的至少一个演奏部分并且被应用于声音效果，伴奏风格等。 该方法通过分析与音乐系统相关联的数据来区分应用于音乐系统的声音效果，伴奏风格等并且分辨分配给音乐系统的演奏部分的特定音色的步骤来进行，提供 与区别的声音效果，伴奏风格相匹配的风景设置的图片，使得风景设置的图像可以将播放音乐系统的情况和环境以声音效果，伴奏风格和 提供与所识别的特定音色相对应的图标，使得图标象征着具有所分配的音色的演奏部分的播放，并且将演奏部分的图标布置在风景设置的图片中，从而合成视频图像 音乐系统。

    Electronic musical instrument with an automatic playing function
    10.
    发明授权
    Electronic musical instrument with an automatic playing function 失效
    具有自动播放功能的电子乐器

    公开(公告)号：US5382750A

    公开(公告)日：1995-01-17

    申请号：US996702

    申请日：1992-12-24

    申请人： Hasebe Masahiko ,  Yasushi Kurakake

    发明人： Hasebe Masahiko ,  Yasushi Kurakake

    IPC分类号： G10H1/00 ,  G10H1/40 ,  G10H1/42

    CPC分类号： G10H1/0033 ,  G10H1/40 ,  G10H2210/381 ,  G10H2220/086 ,  Y10S84/12

    摘要： An electronic musical instrument has an automatic playing device which conducts an automatic musical performance at a tempo set by manually tapping of a pad before the beginning of the performance. The automatic playing device also starts the automatic performance based on the detection that the number of the tapping has coincided with the predetermined number. The tempo is set according to an interval between the successive tapping. The successive taps can be the latter two taps when the tapping is made for a number of time of music. Also, the electronic musical instrument is equipped with a tap voice output device that outputs counting voices, such as `one`, `two`, `three`, for each tapping.

    摘要翻译： 一种电子乐器具有自动演奏装置，其通过在演奏开始之前手动敲击一个音乐垫，以一定的速度进行自动演奏。 自动播放装置还基于检测数量与预定数量一致的方式开始自动演奏。 速度根据连续敲击间隔设定。 当敲击音乐进行多次时，连续的水龙头可以是后两个水龙头。 此外，电子乐器配备有用于每次敲击的输出诸如“一”，“二”，“三”的计数声音的抽头语音输出装置。