NFC antenna module and portable terminal comprising same
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United States of America Patent
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Feb 27, 2018
Issued Date -
N/A
app pub date -
May 13, 2014
filing date -
May 13, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Disclosed are a NFC antenna module which maximizes antenna performance by mounting a radiation sheet in such a manner as to overlap a part of an antenna sheet and a portable terminal comprising the same. The disclosed NFC antenna module comprises: a first antenna sheet having a first radiation pattern formed along the outer periphery of a first central portion; a second antenna sheet having a second radiation pattern formed along the outer periphery of a second central portion in such a manner as to partially overlap with the first radiation pattern; and an electromagnetic wave shielding sheet laminated on the first antenna sheet and the second antenna sheet.
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