Title:
ANTENNA PATTERN MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/211008
Kind Code:
A1
Abstract:
The present invention provides an antenna pattern manufacturing method in which: a half groove is formed in each of a first surface and a second surface of a metal sheet through a primary etching; and the half groove formed on the first surface and the second surface of the metal sheet forms a through-hole through the metal sheet so as to form a line spacing (or line width) of an antenna pattern to be less than the thickness of the antenna pattern, thereby increasing the degree of freedom in a design of antenna patterns and enabling performance optimization design.
Inventors:
NOH JINWON (KR)
JUNG EUIJIN (KR)
JUNG EULYOUNG (KR)
LIM KISANG (KR)
MAENG JOOSEUNG (KR)
JUNG EUIJIN (KR)
JUNG EULYOUNG (KR)
LIM KISANG (KR)
MAENG JOOSEUNG (KR)
Application Number:
PCT/KR2023/004814
Publication Date:
November 02, 2023
Filing Date:
April 10, 2023
Export Citation:
Assignee:
AMOTECH CO LTD (KR)
International Classes:
H01Q1/38; H01Q1/24; H01Q7/06; H05K3/40
Domestic Patent References:
| WO2011059151A1 | 2011-05-19 |
Foreign References:
| KR101263321B1 | 2013-05-15 | |||
| KR20100072790A | 2010-07-01 | |||
| KR20090043077A | 2009-05-06 | |||
| KR20070113770A | 2007-11-29 |
Attorney, Agent or Firm:
KIM, Churchill (KR)
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