Communications: radio wave antennas – Antennas – Body-attached or connected
Patent
1992-04-06
1993-02-23
Hille, Rolf
Communications: radio wave antennas
Antennas
Body-attached or connected
439 31, H01Q 144, H01Q 127, H01R 3100
Patent
active
051894319
ABSTRACT:
A selective call receiver (100) includes a receiver for receiving a message and a housing (104) for enclosing a receiver (102). A substantially semicircular arcuate recess (106) shaped in a portion of the housing receives a first substantially semicircular arcuate contact (108) that has a substantially arcuate outer surface which provides a non-movable mechanical coupling with the substantially semicircular arcuate recess (106). The first substantially semicircular arcuate contact (108) has a substantially arcuate inner surface, and a second substantially arcuate contact (114) terminates an end of a wrist band antenna (112') which has an outer contact surface for coupling with the substantially arcuate inner surface of the first substantially semicircular arcuate contact (108) thereby forming a movable electrical coupling therebetween.
REFERENCES:
patent: 3032651 (1962-05-01), Stahli et al.
patent: 4713808 (1987-12-01), Gaskill et al.
patent: 4817196 (1989-03-01), Macnak et al.
patent: 4922260 (1990-05-01), Gaskill et al.
patent: 4947179 (1990-08-01), Ganter et al.
patent: 4977614 (1990-12-01), Kurcbart
patent: 5072231 (1991-12-01), Koyama
Berry Thomas G.
Brown Peter Toby
Hille Rolf
Koch William E.
Macnak Philip P.
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