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Title:
ELECTRONIC SHELF LABEL AND ANTENNA THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/105054
Kind Code:
A1
Abstract:
A communication device according to an embodiment comprises: an antenna unit; and a ground region for emitting a communication signal of the antenna unit, wherein the ground region cannot overlap with another region inside the communication device, which includes a region in which the antenna unit is disposed.

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WO/2012/137026MULTI-BAND WIRELESS TERMINALS WITH METAL BACKPLATES AND MULTI-BAND ANTENNAE, AND MULTI-BAND ANTENNA SYSTEMS WITH METAL BACKPLATES AND MULTI-BAND ANTENNAE
WO/2005/064741A METHOD FOR MOUNTING A CONTACT ELEMENT IN AN ANTENNA ARRANGEMENT
WO/2002/007496WIRELESS COMMUNICATION DEVICE AND METHOD
Inventors:
KIM CHANG WOOK (KR)
Application Number:
PCT/KR2016/014576
Publication Date:
June 22, 2017
Filing Date:
December 13, 2016
Export Citation:
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Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H01Q1/24; G09F3/20; H01Q1/38; H01Q1/48; H01Q9/04
Foreign References:
KR100980779B12010-09-10
KR20120114141A2012-10-16
KR20100126427A2010-12-01
KR20130054713A2013-05-27
JP2007529239A2007-10-25
Other References:
See also references of EP 3392960A4
Attorney, Agent or Firm:
KIM, Ki Moon (KR)
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