发明名称 |
Electrostatic discharge shield for switches |
摘要 |
An electro-static discharge shield on the external non-finger contact surface of a switch makes a contact between the shield itself and the grounded chassis. Since the shield has substantially lower resistance than the surface or inner circuitry of the switch, external electro-static discharge introduced on the surface of the switch flows through the shield to ground via the grounded chassis to prevent destruction or interruption of the circuit.
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申请公布号 |
US5283710(A) |
申请公布日期 |
1994.02.01 |
申请号 |
US19930024828 |
申请日期 |
1993.03.01 |
申请人 |
IOMEGA CORPORATION |
发明人 |
HAMILTON, CHARLES S.;JOHNSON, MICHAEL;JONES, DAVID |
分类号 |
H01H9/12;H01H19/00;H05F3/02;(IPC1-7):H05F3/02;H02H1/04 |
主分类号 |
H01H9/12 |
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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