发明授权
- 专利标题： Apparatus and method of playing karaoke accompaniment
- 专利标题（中）： 播放卡拉OK伴奏的装置和方法
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申请号： US279523申请日： 1994-07-25
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公开(公告)号： US5484291A公开(公告)日： 1996-01-16
- 发明人: Toshiki Nakai , Mitsuyoshi Amano , Kazuhiro Miyamoto , Yoshiyuki Akiba , Masuhiro Sato
- 申请人： Toshiki Nakai , Mitsuyoshi Amano , Kazuhiro Miyamoto , Yoshiyuki Akiba , Masuhiro Sato
- 申请人地址： JPX Tokyo
- 专利权人： Pioneer Electronic Corporation
- 当前专利权人： Pioneer Electronic Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX5-184181 19930726
- 主分类号： G09B15/00
- IPC分类号： G09B15/00 ; G10H1/00 ; G10H1/36 ; G10K15/04 ; G11B20/02 ; G09B5/08
摘要：
A karaoke apparatus includes: a karaoke information reproducing unit for reproducing MIDI sound source control information stored in a storage unit; a MIDI sound source control unit for producing first MIDI sound source control information and second MIDI sound source control information from the MIDI sound source control information reproduced by the karaoke information reproducing unit; a first MIDI sound source for producing first karaoke accompaniment information from the first MIDI sound source control information; a second MIDI sound source for producing second karaoke accompaniment information from the second MIDI sound source control information; and a mixing unit for mixing the first karaoke accompaniment information and second karaoke accompaniment information to output mixed karaoke accompaniment information.
公开/授权文献
- US4934467A Drill bit wear resistant surface for elastomeric seal 公开/授权日：1990-06-19
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