Electromagnetic shielding structure having negative permittivity and method of manufacturing the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 23, 2013
Grant Date -
Mar 18, 2010
app pub date -
Sep 17, 2009
filing date -
Sep 17, 2008
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Provided are an electromagnetic shielding structure and a method of manufacturing the electromagnetic shielding structure. The electromagnetic shielding structure shields an electromagnetic wave having a specific frequency band, is miniaturized, and includes a strip line, and a couple of plate structures facing each other and connected to both ends of the strip line. The method of manufacturing the electromagnetic shielding structure is simple. An electromagnetic wave having a specific frequency band is shielded, and variation in electromagnetic shielding performance according to the position of an electromagnetic shielding construction is prevented, thus constructing a reliable electromagnetic shielding concrete building.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully