Communication device

Details Communication device Communication device

2005-03-22

2005-03-22

Le, Thien M. (Department: 2876)

Registers

Records

Conductive

C235S449000

Reexamination Certificate

active

06869019

ABSTRACT:
In a communication device, electric circuits other than an antenna are enclosed in a shielding member made of a material that shuts off radio waves, and the antenna is enclosed by disposing in front thereof a radio wave absorbing member that attenuates radio waves in a predetermined frequency band. Thus, unnecessary electromagnetic emission is alleviated while satisfactory communication quality is secured.

REFERENCES:
patent: 5315096 (1994-05-01), Muller et al.
patent: 5438690 (1995-08-01), Tsukuda
patent: 5477421 (1995-12-01), Bethurum
patent: 5499162 (1996-03-01), Bartuska et al.
patent: 5557279 (1996-09-01), D'Hont
patent: 5710458 (1998-01-01), Iwasaki
patent: 6018641 (2000-01-01), Tsubouchi et al.
patent: 6137447 (2000-10-01), Saitoh et al.
patent: 6195053 (2001-02-01), Kodukula et al.
patent: 6295031 (2001-09-01), Wallace et al.
patent: 6305607 (2001-10-01), Katz et al.
patent: 6595419 (2003-07-01), Doyle et al.
patent: 6600659 (2003-07-01), Barnett et al.
patent: 6607134 (2003-08-01), Bard et al.
patent: 20010007335 (2001-07-01), Tuttle et al.
patent: 20020068589 (2002-06-01), Gabou et al.
patent: 20040004113 (2004-01-01), Blankenship
patent: 2 288 103 (1995-10-01), None
patent: H01-258191 (1989-10-01), None
patent: H05-184087 (1993-07-01), None
patent: H06-283918 (1994-10-01), None
patent: H07-142917 (1995-06-01), None
patent: 09181522 (1997-07-01), None
patent: H11-163579 (1999-06-01), None
patent: H11-168286 (1999-06-01), None
patent: H11-238103 (1999-08-01), None
Supplementary European Search Report dated May 9, 2003.

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