Electricity: conductors and insulators – Anti-inductive structures – Conductor transposition
Reexamination Certificate
2005-09-06
2005-09-06
Reichard, Dean A. (Department: 2831)
Electricity: conductors and insulators
Anti-inductive structures
Conductor transposition
C174S034000, C361S818000, C455S117000
Reexamination Certificate
active
06940010
ABSTRACT:
An EMI shield for blocking and dissipating electromagnetic interference. The EMI shield includes a primary conductive member having a plurality of catches extending into a plurality of receptacles defined in an absorptive member so as to firmly connect the members. Advantageously, the absorptive member is sufficiently solid to be retained against the primary conductive member during normal use. In addition, the absorptive member is constructed of materials capable of withstanding a temperature range of 139° C. to 260° C. associated with most soldering operations. In this manner, the conductive and absorptive members can be attached prior to soldering of the EMI shield to electronic circuitry of a mobile station. The catches may have sharp edges allowing the absorptive member to be pressed onto the catches.
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Cunningham Robert
Grange Robert
Alston & Bird LLP
Krishnan Arjun
Nokia Corporation
Oliva Carmelo
Reichard Dean A.
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