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:
Apr. 25, 2006
Filed:
Aug. 06, 2002
Ikunori Sakatani, Kanagawa, JP;
Kouichi Morita, Kanagawa, JP;
Takeshi Takizawa, Kanagawa, JP;
Shigeru Endo, Kanagawa, JP;
Tomoyuki Yanagisawa, Kanagawa, JP;
Yoshio Shoda, Kanagawa, JP;
Ikunori Sakatani, Kanagawa, JP;
Kouichi Morita, Kanagawa, JP;
Takeshi Takizawa, Kanagawa, JP;
Shigeru Endo, Kanagawa, JP;
Tomoyuki Yanagisawa, Kanagawa, JP;
Yoshio Shoda, Kanagawa, JP;
NSK Ltd., Tokyo, JP;
Abstract
The wireless sensor adds identification information peculiar to respective sensor modules to detection data of vibration, temperature, and so on, detected by the sensor modules respectively. The wireless sensor transmits the detection data with the identification information as a signal through a communication unit by radio waves. On the other hand, the management apparatus receiving the signal classifies and files the detection data on the basis of the identification information included in the signal. Then, the monitoring system is designed to make the management apparatus manage a plurality of wireless sensors attached to movable shafts of processing machines or the like.