Title:
COIL COMPRISING STRUCTURE FOR MINIMIZING EFFECT OF METAL MATERIAL, AND RESONANCE CIRCUIT COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/173141
Kind Code:
A1
Abstract:
According to various embodiments, a coil comprises: a first conductor disposed on a first plane; a second conductor which is disposed on a second plane differing from the first plane, and which includes a first end electrically connected to a first end of the first conductor, and a second end positioned near a second end of the first conductor; and a third conductor which is disposed on the first plane, and which includes a first end electrically connected to the second end of the second conductor, and a second end positioned near the first end of the second conductor, wherein the pattern of the first conductor connecting the second end of the first conductor to the first end of the first conductor is in the clockwise or counterclockwise direction when the first plane is viewed from a first side, and the pattern of the third conductor connecting the first end of the third conductor to the second end of the third conductor can be opposite to the direction of the pattern of the first conductor when the first plane is viewed from the first side.
Inventors:
PARK JAEHYUN (KR)
GU BEOMWOO (KR)
PARK JAESEOK (KR)
YEO SUNGKU (KR)
RYU YOUNGHO (KR)
CHOI BOHWAN (KR)
GU BEOMWOO (KR)
PARK JAESEOK (KR)
YEO SUNGKU (KR)
RYU YOUNGHO (KR)
CHOI BOHWAN (KR)
Application Number:
PCT/KR2022/001040
Publication Date:
August 18, 2022
Filing Date:
January 20, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01F38/14; H01F27/00; H01F27/28; H01F27/34; H02J50/12
Foreign References:
| KR20160078186A | 2016-07-04 | |||
| KR101397668B1 | 2014-05-23 | |||
| KR101228566B1 | 2013-02-14 | |||
| US20170155286A1 | 2017-06-01 | |||
| CN112104102A | 2020-12-18 |
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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