Title:
COMMUNICATION FACILITY AND ELECTROMAGNETIC WAVE SHIELD FOR USE THEREIN
Document Type and Number:
Japanese Patent JP2003152435
Kind Code:
A
Abstract:
To provide a communication facility and an electromagnetic wave shield in which health trouble due to electromagnetic wave can be reduced while sustaining the communication function of an electromagnetic wave transmitting facility, e.g. a repeating antenna.
In the communication facility having an antenna 2 for transmitting electromagnetic wave installed on the upper part of a building 1, the antenna 2 is fixed with an electromagnetic wave shield 3 for attenuating the strength to a desired level in the region of a constant distance E from the building 1 along the ground G.
Inventors:
WAKAIRO FUSAO
Application Number:
JP2001351773A
Publication Date:
May 23, 2003
Filing Date:
November 16, 2001
Export Citation:
Assignee:
TORAY INDUSTRIES
International Classes:
H05K9/00; H01Q1/52; H01Q17/00; (IPC1-7): H01Q17/00; H01Q1/52; H05K9/00
Attorney, Agent or Firm:
Shinichi Ogawa (2 outside)
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