Title:
PERMANENT MAGNET STRUCTURE FOR MOBILE DEVICE USING CONDUCTIVE FILM AS LOOP ANTENNA
Document Type and Number:
WIPO Patent Application WO/2019/125089
Kind Code:
A1
Abstract:
A permanent magnet structure for a mobile device using a conductive film as a loop antenna according to an embodiment of the present invention comprises a housing which accommodates at least one component therein and is divided into one surface portion, the other surface portion, and a side face portion; a conductive film which is disposed outside the one surface portion of the housing; and an antenna pattern which is wound a plurality of times and is disposed outside the one surface portion of the housing, wherein the conductive film is electrically connected to the antenna pattern to form a loop antenna together with the antenna pattern.
More Like This:
| WO/2017/154622 | ELECTRONIC DEVICE |
| JP5396554 | Communication device |
| JP5780298 | Antenna device and communication terminal device |
Inventors:
LEE SEUNGJAE (KR)
Application Number:
PCT/KR2018/016553
Publication Date:
June 27, 2019
Filing Date:
December 24, 2018
Export Citation:
Assignee:
HCTM CO LTD (KR)
International Classes:
H01Q7/06; H01Q1/22
Foreign References:
| KR20160098959A | 2016-08-19 | |||
| KR20160141398A | 2016-12-09 | |||
| KR20160041611A | 2016-04-18 | |||
| KR20150146227A | 2015-12-31 | |||
| KR101750198B1 | 2017-06-23 |
Attorney, Agent or Firm:
RYU, Sungwon et al. (KR)
Download PDF: