To actualize a radio wave absorber which has a superior radio wave absorption characteristics and is thin.
The radio wave absorber 10 is equipped with a structure 11 which has a thin-plate type constitution member 12 made of a magnetic loss body and a plurality of opening parts 13 which are formed while surrounded with the constitution member 12 and penetrate the body in the arrival direction of a radio wave. The electromagnetic wave absorber 10 is further equipped with a plate type radio wave absorber part 21 which has one surface so arranged as to adjoin the surface of the structure 11 on the opposite side from the radio-wave arrival side and a radio wave reflector 22 which is so arranged as to adjoin the other surface of the radio wave absorber part 21. The constitution member 12 of the structure 11 comprises a radio wave absorption sheet which includes a net body formed of fiber and ferrite particles carried by the net body and is formed in a sheet shape on the whole.
YANAGAWA HIROSHIGE
HAYASHI KOZO
FUJIMOTO KYOICHI
KISHINO HIDEKI
TOKIWA DENKI KK
| JP2001244686A | 2001-09-07 | |||
| JP2000277972A | 2000-10-06 | |||
| JP2000077883A | 2000-03-14 | |||
| JP2000007793A | 2000-01-11 | |||
| JPH05279986A | 1993-10-26 | |||
| JP2002176286A | 2002-06-21 | |||
| JP2001003264A | 2001-01-09 | |||
| JPH11192620A | 1999-07-21 | |||
| JPH06132691A | 1994-05-13 | |||
| JPH03114295A | 1991-05-15 | |||
| JPS6057700A | 1985-04-03 | |||
| JPS58201398A | 1983-11-24 | |||
| JPS61207098U | 1986-12-27 |