Telecommunications – Receiver or analog modulated signal frequency converter – Combined with diverse art device
Patent
1997-04-23
1999-11-30
Bost, Dwayne D.
Telecommunications
Receiver or analog modulated signal frequency converter
Combined with diverse art device
333 24C, 343713, 343863, 343715, H04B 106, H03H 500, H01Q 132, H01Q 150
Patent
active
059958219
ABSTRACT:
A multiple frequency coupler establishes a low noise communication path, through the windshield of a vehicle, from a multiple frequency wireless telephone or multiple single frequency telephones, each operating at a different frequency, in the vehicle to the exterior of the vehicle. The coupler includes two preferably like-shaped internal and external elements that are oriented face to face with each other, with the windshield sandwiched between them. Each element is tapered, and the elements are juxtaposed with each other such that the wider end of one element is generally opposite the narrower end of the other. Also, a multiple frequency radiator is attached to the external element. The radiator includes plural radiating elements that are separated from each other and that are attached to a common base, with each radiating element being configured for radiating a respective frequency.
REFERENCES:
patent: 4089817 (1978-05-01), Kirkendall
patent: 4839660 (1989-06-01), Hadzoglou
patent: 4862183 (1989-08-01), Blaese
patent: 4868577 (1989-09-01), Wingard
patent: 4916456 (1990-04-01), Shyu
patent: 4931805 (1990-06-01), Fisher
patent: 4931806 (1990-06-01), Wunderlich
patent: 5161255 (1992-11-01), Tsuchiya
patent: 5283589 (1994-02-01), Blevins
patent: 5471222 (1995-11-01), Du
patent: 5557290 (1996-09-01), Watanabe
patent: 5565877 (1996-10-01), Du et al.
patent: 5646636 (1997-07-01), Saldell et al.
patent: 5734355 (1998-03-01), Watanabe
patent: 5847682 (1998-12-01), Ke
Bost Dwayne D.
Brown Charles D.
Legree Tracy M.
Miller Russell B.
Ogrod Gregory D.
LandOfFree
Dual-band glass-mounted coupler for wireless telephones in vehic does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dual-band glass-mounted coupler for wireless telephones in vehic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual-band glass-mounted coupler for wireless telephones in vehic will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1686170