发明名称 |
ASTABIELE MULTIVIBRATORSCHAKELING. |
摘要 |
<p>An astable multivibrator circuit having an adjustable pulse width but constant frequency, including a pair of active elements such as transistors for being switched on and off alternately and reciprocally, and a control circuit associated therewith for controlling the multivibrator circuit to derive therefrom a controlled output pulse signal, the pulse width of which is varied without changing the frequency thereof.</p> |
申请公布号 |
NL185121(C) |
申请公布日期 |
1990.01.16 |
申请号 |
NL19740016883 |
申请日期 |
1974.12.24 |
申请人 |
SONY CORPORATION (SONY KABUSHIKI KAISHA) TE TOKIO, JAPAN. |
发明人 |
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分类号 |
G05D23/24;H01K9/08;H02M3/335;H02M3/338;H03K3/282;H03K7/08;(IPC1-7):H03K3/282 |
主分类号 |
G05D23/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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