公开(公告)号：JP2011191357A

公开(公告)日：2011-09-29

申请号：JP2010055413

申请日：2010-03-12

Applicant: Yamaha Corp ,  ヤマハ株式会社

Inventor： MATSUMOTO SHUICHI

IPC: G10K15/04 ,  G10K15/02

CPC classification number: G10H1/366 ,  G10H2210/261

Abstract: PROBLEM TO BE SOLVED: To provide a Karaoke system by which Karaoke is enjoyed with a favorite singer any time through a network. SOLUTION: A singing sound of the singer is uploaded beforehand as a sound data (a singing file), together with synchronization information of Karaoke performance. In the synchronization information, at least tempo and volume information in a Karaoke musical piece performed at recording time of the sound data is indicated. The Karaoke device in which the singing file is downloaded reproduces the singing file, while performing Karaoke with the tempo and volume indicated by the synchronization information. By performing synchronized reproduction in this way, Karaoke is enjoyed with the favorite singer any time through a network. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一个卡拉OK系统，通过网络随时与喜爱的歌手一起享受卡拉OK。

解决方案：歌手的歌声预先作为声音数据（歌唱文件），以及卡拉OK演奏的同步信息。 在同步信息中，指示在声音数据的记录时间执行的卡拉OK乐曲中的至少速度和音量信息。 下载歌唱文件的卡拉OK装置再现唱歌文件，同时以同步信息指示的速度和音量进行卡拉OK。 通过以这种方式进行同步再现，卡拉OK随时通过网络与最喜爱的歌手一起享受。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2005303844A

公开(公告)日：2005-10-27

申请号：JP2004119489

申请日：2004-04-14

Applicant: Yamaha Corp ,  ヤマハ株式会社

Inventor： MATSUMOTO SHUICHI

IPC: H04M3/56 ,  H04L12/18 ,  H04M11/00

Abstract: PROBLEM TO BE SOLVED: To provide a technology for grasping mutual situations during communication such as a location at a place requiring quietness, without disturbing speaking of a communicating party.
SOLUTION: This communication terminal includes: a storage means wherein notification data indicating an image or voice are stored in accordance with a notification data identifier for identifying the notification data; a reception means for receiving spoken content data representing contents spoken by a communicating party or the notification data identifier; a reproduction means for reproducing the spoken content data from the reception means; and a notification means for performing a notification by reading, from the storage means, the notification data corresponding to the notification data identifier received by the reception means.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种用于在诸如需要安静的地方的位置的通信期间抓取相互情况的技术，而不打扰通信方的说话。 解决方案：该通信终端包括：存储装置，其中根据用于识别通知数据的通知数据标识符存储指示图像或语音的通知数据; 接收装置，用于接收表示通信方所说出的内容的通话内容数据或通知数据标识符; 用于从接收装置再现口头内容数据的再现装置; 以及通知装置，用于通过从存储装置读取与由接收装置接收到的通知数据标识符相对应的通知数据来执行通知。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005025234A

公开(公告)日：2005-01-27

申请号：JP2004308553

申请日：2004-10-22

Applicant: Yamaha Corp ,  ヤマハ株式会社

Inventor： MATSUMOTO SHUICHI

IPC: G10L21/04 ,  G10L11/00

Abstract: PROBLEM TO BE SOLVED: To compensate unevenness of voice conversion due to a difference in characteristic of an input voice. SOLUTION: This voice converting device is configured so that an audio filter 325 extracts the sound volume level of the input voice signal and outputs it as sound volume data V1. An audio filter 326, in the mean time, extracts the sound volume level of an output voice signal and outputs it as sound volume data V2. A difference decision circuit 322 compares the sound volume data V1 and V2 outputted from the audio filters 325 and 326 and determines a sound volume gain G and a distortion addition rate D to be supplied to a distortion circuit 321 according to the sound volume difference between the input voice and output voice. Further, a scoring machine evaluates the output voice according to the sound volume level extracted by the audio filter 326 and outputs the scoring result as numerical data. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：为了补偿由于输入声音的特性差引起的语音转换的不均匀性。 解决方案：该语音转换装置被配置为使得音频滤波器325提取输入语音信号的音量电平并将其作为音量数据V1输出。 音频滤波器326同时提取输出语音信号的声音音量，并将其作为音量数据V2输出。 差分判定电路322比较从音频滤波器325和326输出的音量数据V1和V2，并根据音频数据V1和V2之间的音量差确定提供给失真电路321的音量增益G和失真相加速率D. 输入声音和输出声音。 此外，评分机根据由音频滤波器326提取的声音音量来评估输出声音，并将得分结果作为数值数据输出。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2004177984A

公开(公告)日：2004-06-24

申请号：JP2004046840

申请日：2004-02-23

Applicant: Yamaha Corp ,  ヤマハ株式会社

Inventor： MATSUMOTO SHUICHI

IPC: G10K15/04

Abstract: PROBLEM TO BE SOLVED: To provide a KARAOKE sing along machine which can lesson a singing person how to sing the song of an original artist.
SOLUTION: The objects formed by modeling the vocal quality and singing methods of the original artists are formed as singing parameters and are stored. The singing parameters are the parameters indicating the brightness of voice, ways of making effective use of grace notes, the magnitude and velocity of a vibrato, etc. and are formed by modeling the actual singing methods and are therefore easily understandable and facilitate later edition. In playing the KARAOKE sing along machine, playing data is read out and the KARAOKE sing along machine playing is executed and in addition, the singing parameters are read out and the sentences to lesson the singing are formed and are displayed on a monitor. Also, the voice parameters are formed in accordance with the singing parameters and the voice for singing is converted by using such voice change parameters.
COPYRIGHT: (C)2004,JPO

Abstract translation: 要解决的问题：提供一种可以唱歌的KARAOKE唱机，如何唱歌原创歌手的歌曲。

解决方案：通过对原始艺术家的声乐质量和歌唱方法进行建模而形成的对象形成为歌唱参数并被存储。 歌曲参数是指示声音亮度，有效使用音符的方式，颤音的大小和速度等的参数，并且通过对实际歌唱方法进行建模而形成，因此容易理解并有助于后续版本。 在播放KARAOKE唱机时，播放数据被读出，并且执行KARAOKE唱机，另外，读出歌唱参数，形成歌唱中的句子并将其显示在监视器上。 此外，根据歌唱参数形成语音参数，并且通过使用这样的语音改变参数来转换用于歌唱的语音。 版权所有（C）2004，JPO

公开(公告)号：JP2004117860A

公开(公告)日：2004-04-15

申请号：JP2002281286

申请日：2002-09-26

Applicant: Yamaha Corp ,  ヤマハ株式会社

Inventor： HIRATSUKA MASARU ,  MATSUMOTO SHUICHI

IPC: G09B15/00 ,  G10G1/00 ,  G10H1/00

Abstract: PROBLEM TO BE SOLVED: To display a musical score including notes of one part over a plurality of staves of the five staff notation. SOLUTION: Musical score display data have property information indicating the staff notation where note symbols as objects of musical score display are displayed between the plurality of staves of the staff notation. The staff notation where the notes are displayed are determined by reference to the property information. Namely, the property information is defined in the musical score display data corresponding to note information representing the note symbols displayed on a musical score and the notes are displayed on the corresponding staff notation between the plurality of staves of the staff notation according to the indication of the staff notation for the display based upon the property information. Thus, the staff notation where the notes are displayed are defined in the musical score display data and when when the notes are displayed according to the property information, the notes can be displayed over the plurality of staves of the staff notation. COPYRIGHT: (C)2004,JPO

公开(公告)号：JP2004110060A

公开(公告)日：2004-04-08

申请号：JP2003366396

申请日：2003-10-27

Applicant: Yamaha Corp ,  ヤマハ株式会社

Inventor： MATSUMOTO SHUICHI

IPC: G10K15/04 ,  G10H1/00 ,  G10H1/40

Abstract: PROBLEM TO BE SOLVED: To perform a medley playing without any break between pieces of music by using musical piece data of normal Karaoke music. SOLUTION: This machine is equipped with two systems of Karaoke playing parts including sound sources and while one Karaoke playing part plays a medley section of one musical piece, the other Karaoke playing part is previously set up to play a medley section of a next musical piece. This setup operation is operation for setting parameters to sound sources, etc. Right before the medley section of the precedent musical piece is completely played, the other Karaoke playing part starts playing the following musical piece. Only a rhythm track is played until the playing of the precedent ends. Consequently, the precedent and following musical pieces are played without overlapping to perform a musical performance without any break. COPYRIGHT: (C)2004,JPO

公开(公告)号：JP2003015635A

公开(公告)日：2003-01-17

申请号：JP2001202356

申请日：2001-07-03

Applicant: Yamaha Corp ,  ヤマハ株式会社

Inventor： MATSUMOTO SHUICHI

IPC: G09B15/00 ,  G10G1/00 ,  G10H1/00

Abstract: PROBLEM TO BE SOLVED: To simplify a display control process of displaying a musical note where a played measure moves from one page to another, page by page, in synchronism with an automatic or manual musical performance.
SOLUTION: Storage parts 16A, 16B, and 16C are stored with musical performance information, musical note information, and display progress information on desired music respectively. The display progress information shows the movement of the played measure among pages based upon refrain symbols. A musical performance reproduction part 34 generates musical performance measure information MN representing the played measure of the automatic musical performance. A musical score output part 36 includes a display memory and an auxiliary memory which store image data of current and next pages respectively and displays the musical note of the current page on a display device according to image data of the current page in the display memory. A display control part 38 supplies page specification information PG specifying the current and next pages to a musical note output part 36 according to the display progress information in the storage part 16C and the musical performance measure information MN from the musical performance reproduction part 34 to control the update of the image data in display memory and auxiliary memory.
COPYRIGHT: (C)2003,JPO

Abstract translation: 要解决的问题：与自动或手动的音乐表演同步，简化显示音乐的显示控制过程，其中播放的节目从一页到另一页逐页移动。 解决方案：存储部件16A，16B和16C分别存储有关于所需音乐的演奏信息，音符信息和显示进度信息。 显示进度信息基于禁止符号示出了在页面中播放的度量的移动。 音乐表演再现部分34产生表示所播放的自动演奏的度量的演奏测量信息MN。 乐谱输出部分36包括分别存储当前和下一页的图像数据的显示存储器和辅助存储器，并根据显示存储器中的当前页面的图像数据在显示装置上显示当前页面的音符。 显示控制部分38根据存储部分16C中的显示进度信息和来自演奏再现部分34的音乐表演测量信息MN向音乐输出部分36提供指定当前和接下来的页面的页面指定信息PG，以控制 更新显示存储器和辅助存储器中的图像数据。

公开(公告)号：JP2002372981A

公开(公告)日：2002-12-26

申请号：JP2002131947

申请日：2002-05-07

Applicant: Yamaha Corp ,  ヤマハ株式会社

Inventor： MATSUMOTO SHUICHI

IPC: G10L21/04 ,  G10K15/04 ,  G10L11/00 ,  G10L13/06 ,  G10L21/02

Abstract: PROBLEM TO BE SOLVED: To provide a karaoke system capable of outputting the song of karaoke in the voice of an original singer.
SOLUTION: Karaoke song signals are inputted and also original song signals are inputted. The original song signals are stored in piece of music data with karaoke performance data. Then, a frequency or volume is extracted from the karaoke song signals and the original song signals, and the difference is added to the original song signals so that the original song signals can be accompanied with the frequency change and volume change similar to that of the karaoke song signals. Thereby, the frequency and volume of the song signals of the original singers can be made close to the frequency and volume of the karaoke singers. Then, the original song signals are outputted as the karaoke song signals. Thereby, the karaoke song signals are corrected and outputted based on the singsong tones of the karaoke singers while the actual sound quality is belonging to the original singers.
COPYRIGHT: (C)2003,JPO

Abstract translation: 要解决的问题：提供能够以原始歌手的声音输出卡拉OK歌曲的卡拉OK系统。 解决方案：输入卡拉OK歌曲信号，并输入原始歌曲信号。 原始歌曲信号通过卡拉OK演奏数据存储在音乐数据中。 然后，从卡拉OK歌曲信号和原始歌曲信号中提取频率或音量，并且将差值添加到原始歌曲信号，使得原始歌曲信号可以伴随着频率变化和音量变化，类似于 卡拉OK歌曲信号。 因此，原始歌手的歌曲信号的频率和音量可以接近于卡拉OK歌手的频率和音量。 然后，将原始歌曲信号作为卡拉OK歌曲信号输出。 由此，卡拉OK歌曲信号根据卡拉OK歌手的声调进行校正和输出，而实际音质属于原始歌手。

公开(公告)号：JP2001083969A

公开(公告)日：2001-03-30

申请号：JP26348399

申请日：1999-09-17

Applicant: YAMAHA CORP

Inventor： MATSUMOTO SHUICHI

IPC: G11B20/10 ,  G10H1/00 ,  G10L21/04

Abstract: PROBLEM TO BE SOLVED: To provide a regeneration control device for audio data capable of freely changing the regeneration tempo by comparing an inputted timing signal with a read timing data, and controlling the regeneration tempo of audio data without changing the pitch according to the comparison result. SOLUTION: A timing input part inputs a timing signal every prescribed timing. A reading/regeneration part 7 reads and outputs the audio data stored in an audio data memory part 2. The reading/regeneration part 7 has a read control part 9 and a comparative part 10. The comparative part 10 receives a timing data TD and compares it with an inputted timing signal. According to the comparison result, duplicate read, read skip, change of reading speed, or the like is instructed to the read control part 9. Since the pitch is changed when the regeneration speed is changed, the waveform data is sent to a pitch conversion part 11 and corrected to the pitch in recording.

公开(公告)号：JP2000221983A

公开(公告)日：2000-08-11

申请号：JP2455599

申请日：1999-02-02

Applicant: YAMAHA CORP

Inventor： MATSUMOTO SHUICHI

IPC: G10H1/00 ,  G10H7/02

Abstract: PROBLEM TO BE SOLVED: To obtain a sound source device capable of processing formed musical sound to the maximum in the range of ability of the sound power source by computing the degree of importance of a musical sound currently being generated by each sound generating slot and the degree of importance of a new musical sound, and deciding a musical sound to be eliminated or not. SOLUTION: The degree of importance of musical sound is computed on the basis of a rule (S11). Whether a vacant sound generating slot exists now or not is judged (S12). In the case of NO, whether a musical sound having a degree of importance lower than a new musical sound exists among the musical sound being formed or not is searched by a degree of importance table (S13). In the case of YES (S14), the corresponding musical sound is eliminated (S15), and a new musical sound is assigned in a vacant channel so as to start the musical sound formation (S16), and the computed degree of importance is written in a section corresponding to the sound generating slot of the degree of importance table for concluding. Namely, the musical sound to be eliminated is decided on the basis of the degree of importance of each musical sound.