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经营范围
发明名称
ACOUSTIC DEVICE
摘要
PURPOSE:To perform satisfactory reproduction close to natural sound by providing a frequency characteristic compensation circuit which stresses the components of the frequencies being lost in aural signal.
申请公布号
JPS5364501(A)
申请公布日期
1978.06.09
申请号
JP19760140002
申请日期
1976.11.19
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
SASABE KAORU;ISODA MIKIO;SAKAI SATORU
分类号
H04S5/00
主分类号
H04S5/00
代理机构
代理人
主权项
地址
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