发明名称 KARAOKE DEVICE AND KARAOKE SYSTEM PROVIDED WITH THE DEVICE
摘要 PURPOSE: To provide a KARAOKE device capable of promoting the utilization of the KARAOKE music information, which can not be used due to charge is undecided. CONSTITUTION: If no KARAOKE playing mode is set, a central control device 31 of a KARAOKE device 10 refers to the utilization permission prohibition flag setting area of a payment result table of a hard disk 33 and retrieves the music to which a utilization prohibition setting flag is set. After the retrieval of the music data, the background music of the music is generated from a speaker 41 for a prescribed time period, for example 10 to 30 seconds through an audio generating circuit 35.
申请公布号 JPH08305382(A) 申请公布日期 1996.11.22
申请号 JP19950109524 申请日期 1995.05.08
申请人 EKUSHINGU:KK;BROTHER IND LTD 发明人 YOSHIMURA MASARU
分类号 G10K15/04;H04M11/08;H04M15/00 主分类号 G10K15/04
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