Title:
ANTENNA DEVICE AND IMAGE DISPLAY DEVICE HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2023/286883
Kind Code:
A1
Abstract:
The present invention relates to an antenna device and an image display device having same. An antenna device according to an embodiment of the present invention comprises: a substrate; a metal mesh disposed on a portion of an upper portion of the substrate; and a protective layer disposed above the metal mesh, wherein the protective layer and the substrate are more transparent than the metal mesh. Due to this feature, disconnection of the metal mesh can be reduced in the transparent antenna device.
Inventors:
JOUNG JEAYOUL (KR)
CHO ILNAM (KR)
YOU DONGJOO (KR)
CHO SEONGMOON (KR)
PARK BYEONGYONG (KR)
KIM UISHEON (KR)
CHO ILNAM (KR)
YOU DONGJOO (KR)
CHO SEONGMOON (KR)
PARK BYEONGYONG (KR)
KIM UISHEON (KR)
Application Number:
PCT/KR2021/008911
Publication Date:
January 19, 2023
Filing Date:
July 12, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H01Q1/38; H01Q1/24; H01Q1/46
Domestic Patent References:
| WO2021033807A1 | 2021-02-25 |
Foreign References:
| KR20210064531A | 2021-06-03 | |||
| KR20200010906A | 2020-01-31 | |||
| KR101025054B1 | 2011-03-25 | |||
| KR20190071411A | 2019-06-24 | |||
| KR20180099046A | 2018-09-05 |
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
Download PDF: