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发明名称
DEVICE FOR ADJUSTING LUMINOSITY OF DISCHARGE LAMP
摘要
PURPOSE:To facilitate dimming of a discharge lamp in a wide range, by shortening a duty cycle of a transistor of a transistor series inverter as much as a predetermined period and by making actuating frequency of the transistor variable.
申请公布号
JPS52138382(A)
申请公布日期
1977.11.18
申请号
JP19760054722
申请日期
1976.05.13
申请人
MITSUBISHI ELECTRIC CORP
发明人
YAMAZAKI HIROYOSHI
分类号
H05B41/392;H05B41/24;H05B41/36
主分类号
H05B41/392
代理机构
代理人
主权项
地址
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