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. 15, 1989
Filed:
Apr. 19, 1984
Applicant:
Inventors:
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A45B / ;
U.S. Cl.
CPC ...
36441301 ; 36441303 ; 135 65 ;
Abstract
An electronic cane having a grip and a stick contains, inside of the grip, sensors for sensing physical parameters of the surrounding environment and of the user of the cane. Predetermined maximum and minimum values of the parameters are programmed and an alarm is activated if a parameter is outside of the range. The circuitry for performing these functions is in a retractable case. A panic button is also provided for.
Washizuka, Isamu. (1989). Electronic cone with environmental and human body condition sensors and (U.S. Patent No. 4858125). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4858125
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