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:
May. 20, 2008
Filed:
Dec. 07, 2006
Toshiyuki Fujiwara, Chiba, JP;
Toshiyuki Fujiwara, Chiba, JP;
Seiko Instruments Inc., , JP;
Abstract
To provide an electronic pedometer in which there is adapted such that a step number is counted by a walk motion of a user, and the step number is not counted by a motion other than a walk of the user. An electronic pedometer has a timepiece case, a signal processing part having been accommodated in the timepiece case, and an acceleration sensor and a slant sensor, which have been accommodated while holding their horizontal states. The signal processing part judges, in a case where the slant sensor has outputted a horizontality signal, whether or not an acceleration signal, that the slant sensor has generated in a horizontality time till a time at which it has thereafter outputted a slant signal, is a true walk signal, when there has been judged to be the true walk signal, it performs a walk addition and, when there has been judged not to be the true walk signal, it performs a signal processing so as not to perform the walk addition.