Title:
TRANSPARENT HEATING STRUCTURE ALLOWING TRANSMISSION OF COMMUNICATION FREQUENCY BAND
Document Type and Number:
WIPO Patent Application WO/2023/113412
Kind Code:
A1
Abstract:
An embodiment of the present invention provides a transparent heating structure which has high transmittance in a visible ray band while allowing transmission of a 5G communication band, is capable of heating, and allows transmission of a communication frequency band. Herein, the structure comprises a substrate and a pattern part. The pattern part is provided at the substrate, transmits the communication frequency band, and is heated. The pattern part has a plurality of cells provided overall at the substrate, and each of the cells has a plurality of unit lattices having slots formed therein.
Inventors:
KIM HYEON DON (KR)
KIM JAE HYUN (KR)
JANG BONG KYUN (KR)
LIM MI KYUNG (KR)
LEE HAK JOO (KR)
JEONG LEE KYO (KR)
KIM JAE HYUN (KR)
JANG BONG KYUN (KR)
LIM MI KYUNG (KR)
LEE HAK JOO (KR)
JEONG LEE KYO (KR)
Application Number:
PCT/KR2022/020169
Publication Date:
June 22, 2023
Filing Date:
December 12, 2022
Export Citation:
Assignee:
KOREA INST MACH & MATERIALS (KR)
CT ADVANCED META MAT (KR)
CT ADVANCED META MAT (KR)
International Classes:
H01Q15/00; H01Q1/38
Foreign References:
| KR20210089987A | 2021-07-19 | |||
| KR20210011284A | 2021-02-01 | |||
| KR20170049443A | 2017-05-10 | |||
| KR102097602B1 | 2020-04-06 | |||
| US9552918B2 | 2017-01-24 |
Attorney, Agent or Firm:
HONESTY & JR PARTNERS INTELLECTUAL PROPERTY LAW GROUP (KR)
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