Electronic device having position selectable alert modes

Details Electronic device having position selectable alert modes Electronic device having position selectable alert modes

1990-04-23

1993-02-23

Crosland, Donnie L.

Communications: electrical

Systems

Nonselective paging

340686, 340692, 455100, H04Q 130

Patent

active

051893894

ABSTRACT:
An electronic device (FIG. 1) includes a sensor (17) for determining when the electronic device (FIG. 1) is being worn by a user and when the elecronic device (FIG. 1) is not being worn by the user. A first altering device (21) provides a first alert and a second altering device (22) provides a second alert. An alert selection device (16) which is coupled to the sensor (17) alternatively activates the first alerting device (21) when the electronic device (FIG. 1) is being worn by the user and the second alerting device (22) when the electronic device (FIG. 1) is not being worn by the user.

REFERENCES:
patent: 4206926 (1980-06-01), Stave
patent: 4626850 (1986-12-01), Chey
patent: 4817194 (1989-03-01), Andros, Jr.
patent: 4876536 (1989-10-01), Matai et al.
patent: 4918438 (1990-04-01), Yamasaki
patent: 4952927 (1990-08-01), DeLuca et al.

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