发明名称 |
THIN- FILM HYBRID TIME DETERMINATION MICROCIRCUIT |
摘要 |
The microscheme is applied in hybrid microelectronics for production of time-setting thin-layer hybrid schemes with big time delays that are used mainly in special-purpose control systems. It ensures time-delays functional adjustment, which is strictly defined and implemented with enhanced precision. The scheme consists of connecting areas with a resistive part between two conducting parts with its size permitting laser cut. The entire surface of the resistive parts of the connecting areas is cross-cut by a channel for the laser cut.
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申请公布号 |
BG51029(A1) |
申请公布日期 |
1993.01.15 |
申请号 |
BG19900093375 |
申请日期 |
1990.12.04 |
申请人 |
INSTITUT PO MIKROELEKTRONIKA |
发明人 |
DISHKOV, PETAR S.;VENKOVA, EVGENIJA V. |
分类号 |
H01L21/82;H01L27/12;(IPC1-7):H01L27/12 |
主分类号 |
H01L21/82 |
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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