发明名称 |
Delay circuit having a constant delay time |
摘要 |
The present invention discloses a delay circuit having a constant delay time. The delay circuit comprises an electric wire for transmitting a driving signal from a driver; a capacitor connected between said electric wire and ground, and for delaying transmission of said driving signal; and a current source connected to said electric wire and capacitor in parallel, and for keeping an amount of an electric current applied to said capacitor constant when a signal applied to said capacitor is varied.
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申请公布号 |
US6310503(B1) |
申请公布日期 |
2001.10.30 |
申请号 |
US19990342603 |
申请日期 |
1999.06.29 |
申请人 |
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. |
发明人 |
KIM SAENG HWAN;HONG HYUN SUNG;KIM HACK SOO |
分类号 |
H03K5/00;H03K5/08;H03K5/13;(IPC1-7):H03H11/26 |
主分类号 |
H03K5/00 |
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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