The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 16, 1997
Filed:
Mar. 14, 1996
Nicolas Jeannet, Bole, CH;
Pierre Schmidli, Bienne, CH;
Eta SA Fabriques d'Ebauches, Grenchen, CH;
Abstract
An analog electronic timepiece also having a display (4) for at least two other items of time information comprising a timekeeping circuit delivering a daily signal S.sub.j to a perpetual calendar circuit delivering, in response to a command signal S.sub.k, an order signal S.sub.c representing the ranking occupied by the information on the display (4), and a disc signal S.sub.D representing the value of the instantaneous ranking of the time information displayed, in which a comparator-subtractor analysing the signals S.sub.c and S.sub.D in recurring manner delivers a signal S.sub.R modifying the display (4) until S.sub.D =S.sub.C, said display (4) having at least two distinct zones (4a, 4b) provided with different symbols occupying successive rankings.