Title:
5G BAND TRANSMISSION BODY AND WINDOW ASSEMBLY COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2023/085595
Kind Code:
A1
Abstract:
Embodiments of the present invention provide a 5G band transmission body having high 5G band transmittance and low reflectivity, and a window assembly comprising same. The 5G band transmission body comprises a base substrate and a pattern part. The pattern part is provided on one surface of the base substrate and passes a 5G communication frequency band. The pattern part has a conductive pattern which is formed by providing a conductive material on a plurality of virtual grid cells arrayed in the horizontal and vertical directions. The pattern part has a plurality of unit areas divided by a virtual vertical line and horizontal line which meet at a right angle in the center of the pattern part and a pair of virtual diagonal lines intersecting each other in the center of the pattern part and passing the respective corners of the pattern part. The conductive patterns formed in unit areas adjacent to each other from among the plurality of unit areas form symmetry with each other with respect to the vertical line, the horizontal line, or the diagonal lines, respectively.
Inventors:
LEE CHANG HYEONG (KR)
JEONG LEE KYO (KR)
LEE HAK JOO (KR)
JEONG LEE KYO (KR)
LEE HAK JOO (KR)
Application Number:
PCT/KR2022/014327
Publication Date:
May 19, 2023
Filing Date:
September 26, 2022
Export Citation:
Assignee:
CT ADVANCED META MAT (KR)
International Classes:
H01Q1/32; H01Q1/38; H01Q5/20; H01Q5/25
Foreign References:
| US20210191011A1 | 2021-06-24 | |||
| US20100201584A1 | 2010-08-12 | |||
| KR20160054848A | 2016-05-17 | |||
| CN112787065A | 2021-05-11 | |||
| KR20030014388A | 2003-02-17 |
Attorney, Agent or Firm:
KIM, Tae Wan (KR)
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