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:
Aug. 09, 1983
Filed:
Mar. 19, 1981
Hisashi Kawahara, Tokyo, JP;
Citizen Watch Co. Ltd., Tokyo, JP;
Abstract
In an electronic timepiece including a circuit for setting a voltage level at which alarm is given to indicate the termination of battery lifetime, driving voltage level of a time display device of the timepiece, frequency dividing ratio by which frequency of the timepiece is determined, or the like, a selecting circuit is provided for supplying different voltage level- or frequency dividing ratio-adjusting signals. The voltage level or frequency dividing ratio is precedently set by the different adjusting signals supplied from the selecting circuit and then is fixed by means of a voltage level- or frequency dividing ratio-setting signal supplied from outside selecting terminals.