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1. 发明专利

JP4591391B2 Audio data reproducing apparatus and a mobile terminal device 有权
公开(公告)号：JP4591391B2
公开(公告)日：2010-12-01
申请号：JP2006084613
申请日：2006-03-27
申请人：ヤマハ株式会社
发明人：隆宏川嶋
IPC分类号： G10H1/00
摘要： PROBLEM TO BE SOLVED: To provide an audio reproducing device capable of generating new music data by compounding the reproduction of music and accompaniment tone performed by arrangement with the reproduction. SOLUTION: A player 21 reads original audio data from a memory 20 and outputs it to an audio decoder 22. The audio data after the decoding by the audio decoder 22 are subjected to processing for canceling musical instrument sound by a musical instrument sound canceling module 23, and are output to a mixer 24. When a user plays the music of instrument, digital performance data are output to the mixer 24 via an effector 26 after A/D conversion from a microphone or line input terminal. The mixer 24 mixes the audio data after cancellation of the musical instrument sound and the digital performance data, and causes a loudspeaker 6 to emit the sound after D/A conversion, and performs encoding of the mixed data to generate audio data with musical instrument sound performed by the user. COPYRIGHT: (C)2008,JPO&INPIT

2. 发明专利

JP4337714B2 Mobile terminal device, program, and recording medium 有权
公开(公告)号：JP4337714B2
公开(公告)日：2009-09-30
申请号：JP2004342359
申请日：2004-11-26
申请人：ヤマハ株式会社
发明人：隆宏川嶋
IPC分类号： G10H1/00 , G10K15/02 , H04M1/00

3. 发明专利

JP4179182B2 Sound source program update method of karaoke equipment 有权
公开(公告)号：JP4179182B2
公开(公告)日：2008-11-12
申请号：JP2004041985
申请日：2004-02-18
申请人：ヤマハ株式会社
发明人：隆宏川嶋
IPC分类号： G10K15/04 , G10H1/00

4. 发明专利

JP4012682B2 Sound system 有权
公开(公告)号：JP4012682B2
公开(公告)日：2007-11-21
申请号：JP2000368427
申请日：2000-12-04
申请人：ヤマハ株式会社
发明人：隆宏川嶋
IPC分类号： G10H7/02
CPC分类号： G10H7/02 , G10H2240/056 , G10H2240/061 , G10H2250/575 , G10H2250/595

5. 发明专利

JP3613254B2 How to compress music data 有权
公开(公告)号：JP3613254B2
公开(公告)日：2005-01-26
申请号：JP2002078264
申请日：2002-03-20
申请人：ヤマハ株式会社
发明人：隆宏川嶋 , 伸和鳥羽
IPC分类号： G10K15/02 , G10H1/00
CPC分类号： G10H1/0058 , G10H2240/056

6. 发明专利

JP3565065B2 Karaoke equipment 有权
公开(公告)号：JP3565065B2
公开(公告)日：2004-09-15
申请号：JP36118598
申请日：1998-12-18
申请人：ヤマハ株式会社
发明人：隆宏川嶋
IPC分类号： G10L21/04 , G10K15/04
摘要： PROBLEM TO BE SOLVED: To make singing voices inputted from microphones similar to the voice of a specific singer. SOLUTION: A voice converting process part 9 comprises a voice signal selector 91 which selects and outputs one of voice signals A and B inputted from microphones 8a and 8b, a target voice information selector 92 which selects and outputs one of pieces of target voice information supplied by a CPU 1, and a voice converter 93 which converts the voice signal outputted by the selector 91 into a voice signal having the features of the target voice information outputted by the selector 92 or similar features. Consequently, the singers can enjoy mimicry.

7. 发明专利

JP5141407B2 Music playback device 有权
公开(公告)号：JP5141407B2
公开(公告)日：2013-02-13
申请号：JP2008176092
申请日：2008-07-04
申请人：ヤマハ株式会社
发明人：隆宏川嶋
IPC分类号： G10H1/00 , B60R16/02

8. 发明专利

JP4808641B2 Portrait output device and a karaoke machine 有权
公开(公告)号：JP4808641B2
公开(公告)日：2011-11-02
申请号：JP2007018526
申请日：2007-01-29
申请人：ヤマハ株式会社
发明人：隆宏川嶋
IPC分类号： G10L11/00 , G10K15/04
摘要： PROBLEM TO BE SOLVED: To provide a karaoke device with a readily amusement function. SOLUTION: Portrait data and voice formant data of a plurality of singers are managed in a database. When a singing voice of a singing person is input, formants of the singing voice are analyzed to calculate similarities to the formant data in the database. Portraits of two or three singers having high similarities are read out and put together to generate and display a portrait of the singing person. Alternatively, a portrait of a singer having the highest similarity of formants is read out and a message of "You look like this singer." is displayed. COPYRIGHT: (C)2007,JPO&INPIT

9. 发明专利

JP4287512B2 Karaoke equipment 失效
标题翻译：空值
公开(公告)号：JP4287512B2
公开(公告)日：2009-07-01
申请号：JP21383198
申请日：1998-07-29
申请人：ヤマハ株式会社
发明人：隆宏川嶋
IPC分类号： G09B15/00 , G10K15/04 , G10L11/00 , G10L15/10
摘要： PROBLEM TO BE SOLVED: To improve the service and functions by extracting formants of a singing voice and estimating the sex and age thereby controlling the service and a KARAOKE performmance. SOLUTION: The singing voice 10 inputted from a singing voice input part 1 is inputted to a formant extraction part 2. The formant extraction part 2 cuts the vowels out of the inputted singing voice 10 to extract formants 11 by the vowels. The extracted formants 11 are inputted to a formant comparison part 3. The formant comparison part 3 compares the formants 11 with reference 12 to find the degree of the distinction of sex and estimated age 13 of the singing voice. The found degree of the distinction of sex and estimated age 13 are inputted to a KARAOKE performance control part 7 and inputted to a fortune data base 5. Then the KARAOKE performance control part 7 controls the KARAOKE performance part 8 in real time according to the degree of the distinction of sex and the estimated age 13 inputted momentarily from the formant comparison part 13.
摘要翻译：要解决的问题：通过提取歌声的共振峰和估计性别和年龄来改善服务和功能，从而控制服务和KARAOKE表演。解决方案：从唱歌声音输入部分1输入的歌声10被输入到共振峰提取部分2.共振峰提取部分2从输入的歌声10中切断元音，以通过元音提取共振峰11。提取的共振峰11被输入到共振峰比较部分3.共振峰比较部分3将共振峰11与参考文献12进行比较，以找出歌声的性别和估计年龄13的区别程度。将性别和估计年龄13的区别的发现程度输入到KARAOKE性能控制部分7并输入到财富数据库5.然后KARAOKE性能控制部分7根据程度实时地控制KARAOKE性能部分8 区分性别和估计年龄13从共振峰比较部分13输入。

10. 发明专利

JP4032533B2 Musical tone signal generating apparatus, the musical tone signal generating method, and the musical tone signal generating program the recorded recording medium 有权
标题翻译：空值
公开(公告)号：JP4032533B2
公开(公告)日：2008-01-16
申请号：JP31327198
申请日：1998-11-04
申请人：ヤマハ株式会社
发明人：隆宏川嶋
IPC分类号： G10H1/24 , G10K15/04 , G10H1/18 , G10H1/20

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