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:
Aug. 02, 1988
Filed:
Apr. 03, 1987
Jean-Pierre Arragon, Roissy, FR;
U.S. Philips Corporation, New York, NY (US);
Abstract
A time-locking method for stations which form part of a local star network in a multiplex data transmission system in which the exchanges between stations are organized in a single frame permitting the simultaneous writing and reading by way of transmission modules which are connected to the network via a coupler. The method has a first phase during which the forward/return propagation time is measured between each station and the coupler, a second phase during which the stations are synchronized with the master station, and a third phase duration in which the time position of each station is fixed in a time slot reserved for the locking of this station in the multiplex.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile