Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2006-04-25
2006-04-25
Nguyen, Phung T. (Department: 2632)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S682000, C384S459000
Reexamination Certificate
active
07034711
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.
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Endo Shigeru
Morita Kouichi
Sakatani Ikunori
Shoda Yoshio
Takizawa Takeshi
Nguyen Phung T.
NSK Ltd.
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