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:
Mar. 24, 1987
Filed:
Aug. 20, 1986
Applicant:
Inventor:
Eiji Nakazawa, Tokyo, JP;
Assignee:
Casio Computer Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04B / ; G04B / ;
U.S. Cl.
CPC ...
368 74 ; 368 80 ; 368261 ;
Abstract
In an analog type timepiece, no electronic display is provided, and a plurality of alarm times are presettable. These preset alarm times can be easily recognized by using a simple hand. A reference signal oscillator, wave shapers, stepping motors, counters, coincidence detector and a buzzer are provided in the timepiece, thereby sequentially quick-shifting the hand mechanism to the predetermined alarm time positions.