Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ELECTROMAGNETIC WAVE BLOCKING SYSTEM AND ELECTROMAGNETIC WAVE BLOCKING MATERIAL
To provide an electromagnetic wave blocking system capable of selectively transmitting or blocking electromagnetic waves having a target frequency.SOLUTION: An electromagnetic wave blocking system 100 comprises: an electromagnetic wave blocking material 36 that controls transmission or blocking of electromagnetic waves and is composed of non-linear resistance members 21, 22, 23 whose resistance values reduce non-linearly as applied voltage rises; and a power supply 30 for applying DC voltage to the electromagnetic wave blocking material 36. The electromagnetic wave blocking material 36 comprises the plurality of non-linear resistance members 21, 22, 23 having different voltages at which reduction amounts in the resistance values become equal to or larger than a predetermined threshold.SELECTED DRAWING: Figure 1
【課題】目的の周波数の電磁波を選択的に透過又は遮蔽可能な電磁波遮蔽システムを提供する。【解決手段】電磁波遮蔽システム１００は、電磁波の透過又は遮蔽を制御するとともに、印加された電圧の上昇に伴い抵抗値が非線形的に低下する非線形抵抗部材２１，２２，２３により構成される電磁波遮蔽材３６と、電磁波遮蔽材３６に直流電圧を印加する電源３０とを備え、電磁波遮蔽材３６は、抵抗値の低下量が所定閾値以上となる電圧が異なる複数の非線形抵抗部材２１，２２，２３を備える。【選択図】図１
ELECTROMAGNETIC WAVE BLOCKING SYSTEM AND ELECTROMAGNETIC WAVE BLOCKING MATERIAL
To provide an electromagnetic wave blocking system capable of selectively transmitting or blocking electromagnetic waves having a target frequency.SOLUTION: An electromagnetic wave blocking system 100 comprises: an electromagnetic wave blocking material 36 that controls transmission or blocking of electromagnetic waves and is composed of non-linear resistance members 21, 22, 23 whose resistance values reduce non-linearly as applied voltage rises; and a power supply 30 for applying DC voltage to the electromagnetic wave blocking material 36. The electromagnetic wave blocking material 36 comprises the plurality of non-linear resistance members 21, 22, 23 having different voltages at which reduction amounts in the resistance values become equal to or larger than a predetermined threshold.SELECTED DRAWING: Figure 1
【課題】目的の周波数の電磁波を選択的に透過又は遮蔽可能な電磁波遮蔽システムを提供する。【解決手段】電磁波遮蔽システム１００は、電磁波の透過又は遮蔽を制御するとともに、印加された電圧の上昇に伴い抵抗値が非線形的に低下する非線形抵抗部材２１，２２，２３により構成される電磁波遮蔽材３６と、電磁波遮蔽材３６に直流電圧を印加する電源３０とを備え、電磁波遮蔽材３６は、抵抗値の低下量が所定閾値以上となる電圧が異なる複数の非線形抵抗部材２１，２２，２３を備える。【選択図】図１
ELECTROMAGNETIC WAVE BLOCKING SYSTEM AND ELECTROMAGNETIC WAVE BLOCKING MATERIAL
電磁波遮蔽システム及び電磁波遮蔽材
OTAKE ATSUSHI (Autor:in) / ANDO TAKUJI (Autor:in) / NANBA AKIHIRO (Autor:in) / MORITA YUTAKA (Autor:in)
11.11.2021
Patent
Elektronische Ressource
Japanisch
IPC:
H05K
PRINTED CIRCUITS
,
Gedruckte Schaltungen
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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