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:
Nov. 04, 1980
Filed:
Dec. 13, 1978
Jean-Pierre Jaunin, Nidau, CH;
Abstract
An electrically driven timepiece has a high frequency oscillator, a frequy divider and a time display capable of displaying at least minutes and seconds wherein correcting and setting of the display is obtained by means of a single user accessible switch capable of assuming at least two positions including a neutral and an active position and a sequential discriminator circuit which includes a plurality of memory devices, a timing chain and a bistable circuit controlled by the switch so that cycles of impulses applied to the switch within predetermined time periods by the user will result in the addition of a unit count to the seconds display or the blocking of the display advance or the driving of the display at a higher than normal rate in accordance with the cycle pattern employed.