Analog type of electronic timepiece

Details Analog type of electronic timepiece Analog type of electronic timepiece

1982-03-24

1984-09-11

Miska, Vit W.

Horology: time measuring systems or devices

Chronological

With simultaneous time indicating means

368 80, 368251, G04B 2302, G04B 1904, G04C 2116

Patent

active

044707061

ABSTRACT:
In an analog type of electronic timepiece provided with an alarm function, means are provided whereby the timepiece hands are rapidly rotated into positions indicating a preset alarm time, when changeover from a normal operating mode to an alarm time mode is designated, and are rapidly rotated back to indicate current time when return to the normal operating mode is designated. Signals for controlling these rapid rotations of the hands are generated using only two counter circuits, for measuring and storing the difference between the alarm time and current time, and the system differs from prior art arrangements in that no errors are introduced into the time information during the intervals in which changeover between current time display and alarm time display takes place.

REFERENCES:
patent: 4135359 (1979-01-01), Yajima
patent: 4143510 (1979-03-01), Sakuma
patent: 4205519 (1980-06-01), Deruns
patent: 4223523 (1980-09-01), Kamijo
patent: 4259737 (1981-03-01), Berney
patent: 4266288 (1981-05-01), Berney
patent: 4358840 (1982-11-01), Ono et al.

Affiliated with

Also associated with

Rating

Analog type of electronic timepiece does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Analog type of electronic timepiece, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Analog type of electronic timepiece will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1192446