Pulse or digital communications – Synchronizers
Reexamination Certificate
2005-01-25
2005-01-25
Chin, Stephen (Department: 2634)
Pulse or digital communications
Synchronizers
C342S357490, C713S400000
Reexamination Certificate
active
06847691
ABSTRACT:
A time synchronization system comprises a GPS (Global Positioning System) receiver for receiving a time signal from a Global Positioning System (GPS), and outputting a UTC (Universal Time Coordinated) synchronization reference signal synchronizing with UTC and a UTC synchronization absolute time signal, and a time signal distributor for generating a reference time signal synchronizing with UTC from the synchronization reference signal and the absolute time signal, and transmits this reference time signal in distribution to a plurality of distributed control oriented terminal devices. The time synchronization between the plurality of distributed control oriented terminal devices can be thereby taken.
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Hamamatsu Koichi
Morita Shigekazu
Shuto Itsuo
Torikoshi Hideki
Chin Stephen
Foley & Lardner LLP
Kabushiki Kaisha Toshiba
Ware Cicely
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