Title:
ANTENNA STRUCTURE AND IMAGE DISPLAY DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/085989
Kind Code:
A1
Abstract:
An antenna structure of embodiments of the present invention comprises: a base layer including a touch sensing area and a touch sensing-antenna area; first sensing electrodes and second sensing electrodes disposed on the touch sensing area of the base layer and arranged in a direction crossing each other; third sensing electrodes disposed on the touch sensing-antenna area of the base layer and individually separated from each other; and an antenna pattern disposed on the touch sensing-antenna area of the base layer, and including a radiation pattern disposed between the third sensing electrodes when viewed in a planar direction.
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Inventors:
MAENG CHANG JUN (KR)
KIM JONG MIN (KR)
HUH YOON HO (KR)
KIM JONG MIN (KR)
HUH YOON HO (KR)
Application Number:
PCT/KR2020/014758
Publication Date:
May 06, 2021
Filing Date:
October 28, 2020
Export Citation:
Assignee:
DONGWOO FINE CHEM CO LTD (KR)
International Classes:
G06F3/044; H01Q1/22
Foreign References:
| KR20170096866A | 2017-08-25 | |||
| KR102031203B1 | 2019-10-11 | |||
| KR20190090226A | 2019-08-01 | |||
| KR20160002448A | 2016-01-08 | |||
| KR20140100822A | 2014-08-18 | |||
| US20120105081A1 | 2012-05-03 |
Attorney, Agent or Firm:
LEECHAE INTELLECTUAL PROPERTY (KR)
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