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:
Dec. 21, 2004
Filed:
Mar. 21, 2003
Tomomi Yamaguchi, Isesaki, JP;
Sanden Corporation, Gunma, JP;
Abstract
A vending machine drives a vibrating device when a goods selection signal is inputted. A vibration is generated in a receiving plate by the driving of the vibrating device. When a vibration sensor detects the vibration of the receiving plate, a microcomputer judges that the vibration sensor is normal. On the other hand, when the vibration sensor does not detect the vibration, the microcomputer judges that the vibration sensor is abnormal. When it is judged that the vibration sensor is normal, driving of a goods carrying-out device is started. On the other hand, when it is judged that the vibration sensor is abnormal, the driving of the goods carrying-out device is prohibited.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile