Antenna unit

Communications: radio wave antennas – Antennas – With vehicle

Reexamination Certificate

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Details

C343S711000, C343S872000

Reexamination Certificate

active

11043056

ABSTRACT:
An antenna unit includes an antenna module that receives radio waves sent from a satellite or earth, a cover member that has enough inner space to house the antenna module and has an opened bottom surface, and a bottom plate that closes the opened bottom surface of the cover member, and the antenna unit is attached to a resin-made attachment part. A metal sheet is provided on a back surface side of the resin-made attachment part, and the antenna unit is adhesive bonded and fixed on a surface side of the resin-made attachment part correspondingly to an arrangement position of the metal sheet.

REFERENCES:
patent: 4931805 (1990-06-01), Fisher
patent: 5742255 (1998-04-01), Afendras
patent: 5757327 (1998-05-01), Yajima et al.
patent: 5805113 (1998-09-01), Ogino et al.
patent: 5886674 (1999-03-01), Yoshimi
patent: 5900840 (1999-05-01), Yajima
patent: 6999032 (2006-02-01), Pakray et al.
patent: 7002523 (2006-02-01), Noro
patent: 7071885 (2006-07-01), Noro et al.
patent: 8-84207 (1996-08-01), None

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