Title:
RADIO WAVE ABSORBING PANEL
Document Type and Number:
Japanese Patent JP3459630
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a radio wave absorbing panel, into which foreign substance such as water, dust or exhaust gas or the like is less likely to penetrate into, and which is lightweight and thin and has sufficient radio wave absorbing performance.
SOLUTION: In the panel provided with a tabular radio wave absorbing body and a covering material, having a radio wave transmitting characteristics and covering a part intended to allow radio wave incidence, the material is provided so as to suppress penetration of foreign substances into the absorbing body.
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Inventors:
Satoru Fujiwara
Toshio Kudo
Takatoshi Mitsui
Cho Hashimoto
Yasuyuki Nishimura
Toshio Kudo
Takatoshi Mitsui
Cho Hashimoto
Yasuyuki Nishimura
Application Number:
JP2000342563A
Publication Date:
October 20, 2003
Filing Date:
November 09, 2000
Export Citation:
Assignee:
Mitsubishi Cable Industries, Ltd.
International Classes:
E04B1/92; E04B2/00; H01Q17/00; H05K9/00; (IPC1-7): H05K9/00; E04B1/92; E04B2/00
Domestic Patent References:
JP9214168A | ||||
JP923087A | ||||
JP55120199A | ||||
JP2000278032A | ||||
JP2000277973A | ||||
JP2001217645A | ||||
JP200261130A |
Attorney, Agent or Firm:
Hajime Takashima