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:
Jan. 25, 2005
Filed:
Feb. 14, 2001
Hideki Torikoshi, Hino, JP;
Shigekazu Morita, Kawagoe, JP;
Koichi Hamamatsu, Hinode-Machi, JP;
Itsuo Shuto, Hachioji, JP;
Hideki Torikoshi, Hino, JP;
Shigekazu Morita, Kawagoe, JP;
Koichi Hamamatsu, Hinode-Machi, JP;
Itsuo Shuto, Hachioji, JP;
Kabushiki Kaisha Toshiba, Kawasaki, JP;
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.