Title:
ELECTRONIC DEVICE HAVING DISPLAY-BUILT-IN ANTENNA
Document Type and Number:
WIPO Patent Application WO/2021/085688
Kind Code:
A1
Abstract:
Provided is an electronic device having a display-built-in antenna for 5G communication according to an embodiment. The electronic device may include: a flexible printed circuit board (FPCB); a CPW feeder including a display-built-in antenna that is configured in the form of a transparent metal film inside a display and is configured to radiate a signal supplied from a feeder of the FPCB, wherein the feeder has a metal pattern and a ground pattern disposed on the same plane; and a second metal pattern that is connected to the metal pattern of the CPW feeder, has a predetermined length and a predetermined width, and is spaced apart from and gap-coupled to the display-built-in antenna.
Inventors:
CHOI WOOCHEOL (KR)
YOU CHISANG (KR)
JUNG DOOCHAN (KR)
YOU CHISANG (KR)
JUNG DOOCHAN (KR)
Application Number:
PCT/KR2019/014659
Publication Date:
May 06, 2021
Filing Date:
November 01, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H01Q1/46; H01Q1/24; H01Q21/06
Foreign References:
| KR20140117309A | 2014-10-07 | |||
| KR20150104509A | 2015-09-15 | |||
| KR20190108464A | 2019-09-24 | |||
| KR20190105813A | 2019-09-18 | |||
| KR101962821B1 | 2019-07-31 |
Attorney, Agent or Firm:
PARK, Jang-Won (KR)
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