Title:
METHOD OF ABSORBING ELECTROMAGNETIC WAVE AND MEMBER FOR ABSORBING ELECTROMAGNETIC WAVE
Document Type and Number:
Japanese Patent JP2002321977
Kind Code:
A
Abstract:
To provide an electromagnetic wave absorbing member capable of effectively absorbing and blocking an electromagnetic wave, and provide a method of absorbing the wave.
An electromagnetic wave absorbing member 10 is composed by filling a container 12 of a fixed shape with charcoal and covering the upper part of the container. The container 12 is composed of a bottom-plate, two side-plates 14, a large number of crosspieces 16 spanned over the two side-plates 14. The large number of crosspieces 16 constitute an electromagnetic wave absorbing face.
Inventors:
KIRA YASUO
Application Number:
JP2001126988A
Publication Date:
November 08, 2002
Filing Date:
April 25, 2001
Export Citation:
Assignee:
TAKATSUKISHI SHINRIN KUMIAI
International Classes:
E04B1/92; C04B35/52; H01Q17/00; H05K9/00; (IPC1-7): C04B35/52; E04B1/92
Attorney, Agent or Firm:
Kusumoto Takayoshi
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