Title:
ANTENNA DEVICE FOR PORTABLE TERMINAL, PORTABLE TERMINAL AND CASE WITH ANTENNA DEVICE, AND METHOD OF MANUFACTURE
Document Type and Number:
WIPO Patent Application WO/2014/129775
Kind Code:
A1
Abstract:
A portable terminal employing a near field communication antenna with a heat radiation function is provided. The portable terminal includes a cover provided for the portable terminal, and an antenna device mounted on an inner surface of the cover. The antenna device includes a near field communication antenna coupled to a location on the inner surface of the cover, a shield sheet coupled to an upper surface of the antenna, a heat radiation sheet coupled to an upper surface of the shield sheet so as to discharge heat transmitted from the portable terminal, and a protection cover coupled to an upper surface of the heat radiation sheet.
Inventors:
KIM JIN-MAN (KR)
KIM HONG-KI (KR)
KIM BYUNG-KYU (KR)
LEE SANG-TAE (KR)
CHOI JUNG-SIK (KR)
KIM HONG-KI (KR)
KIM BYUNG-KYU (KR)
LEE SANG-TAE (KR)
CHOI JUNG-SIK (KR)
Application Number:
PCT/KR2014/001272
Publication Date:
August 28, 2014
Filing Date:
February 17, 2014
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04B1/38; H01Q7/00; H05K9/00
Foreign References:
| US20090096413A1 | 2009-04-16 | |||
| JP2007200940A | 2007-08-09 | |||
| KR20090036465A | 2009-04-14 | |||
| US20050111194A1 | 2005-05-26 | |||
| JP2005191874A | 2005-07-14 |
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (16 Daehak-ro 9-gilChongro-gu, Seoul 110-524, KR)
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