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Related to Electromagnetic interference: Electromagnetic compatibility


In the law of Patents, the presence of two pending applications, or an existing patent and a pending application that encompass an identical invention or discovery.

When interference exists, the Patent and Trademark Office conducts an investigation to ascertain the priority of invention between the conflicting applications, or the application and the patent. A patent is customarily granted to the earlier invention.


noun antagonism, antipathy, bar, barrier, censure, check, collision, conflict, contravention, damper, disapproval, disturbance, encumbrance, fetter, frustration, hindrance, impediment, imposition, interception, intercession, intermediacy, interruption, intervention, intrusion, invasion, meddling, nuisance, obstruction, onus, opposition, resistance, restraint, setback, stricture, stumbling block
Associated concepts: contempt, frustration of contract, interrerence with contractual relations
See also: bar, barrier, burden, check, collision, conflict, damper, deterrence, deterrent, disadvantage, dispute, embargo, encroachment, encumbrance, fetter, filibuster, frustration, handicap, hiatus, hindrance, impediment, imposition, infringement, intercession, interruption, intervention, intrusion, invasion, mediation, molestation, nuisance, obstruction, onus, opposition, prohibition, resistance, restraint, veto
References in periodicals archive ?
However, further improvement was achieved through powering the systems from separate isolated batteries, from a more compact design that reduces pickup of external signals, and from the addition of electromagnetic interference shields.
The castings are easy to machine, are corrosion-resistant and act as an excellent shield against electromagnetic interference, such as that experienced in computer cases.
The industry's broadest range of integrated motor drive modules (100W to 20kW) that enable designers to achieve the highest levels of energy efficiency, compactness and low electromagnetic interference (EMI) required by inverter motor drive applications;
1mm thick, these flexible sheets suppress most unwanted electromagnetic interference (EMI) while meeting government EMC regulations worldwide.
It meets the same electromagnetic interference and vibration requirements as the heater itself.
As the number of technologies using the ISM band increases, concern arises about the possibly deleterious effects of mutual electromagnetic interference.

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