Title:
STRUCTURE OF DIGITAL PEN INCLUDING ANTENNA
Document Type and Number:
WIPO Patent Application WO/2020/197030
Kind Code:
A1
Abstract:
An electronic device may comprise: a housing including a first end portion and a second end portion; a pen tip disposed at the front of the first end portion; a printed circuit board (PCB) disposed in the housing; a wireless communication circuit included in the printed circuit board; and a first antenna disposed in the housing, electrically connected to the wireless communication circuit, and arranged to face a first direction, wherein the first end portion contains a non-conductive material, the second end portion contains a metal material, and the surface where the first and second end portions meet each other is shaped such that a first surface of the first end portion, corresponding to the first direction, at least partially covers the first antenna, and the extension length of the first surface is greater than those of the other surfaces.
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Inventors:
SHIN KWANGHO (KR)
KIM MINSOO (KR)
CHUNG JAEWOONG (KR)
JUNG HYUKJIN (KR)
AN JINWAN (KR)
KIM MINSOO (KR)
CHUNG JAEWOONG (KR)
JUNG HYUKJIN (KR)
AN JINWAN (KR)
Application Number:
PCT/KR2019/015466
Publication Date:
October 01, 2020
Filing Date:
November 13, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06F3/0354; G06F3/038; H01Q1/22
Foreign References:
| US20180217685A1 | 2018-08-02 | |||
| JP4003806B2 | 2007-11-07 | |||
| KR20170097396A | 2017-08-28 | |||
| KR20130022739A | 2013-03-07 | |||
| US20140300586A1 | 2014-10-09 |
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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