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:
Nov. 10, 2015
Filed:
Mar. 18, 2013
Yokogawa Electric Corporation, Musashino-shi, Tokyo, JP;
Masami Wada, Tokyo, JP;
YOKOGAWA ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A synchronization apparatus synchronizing an operation of a first processing unit pre-processing an input signal and an operation of a second processing unit post-processing on signal from the first processing unit, may include: a counting unit that operates with a period sufficiently shorter than a period of a first reference signal governing timing of pre-processing in the first processing unit, and outputting, when counting a set target count value, a second reference signal governing timing of post-processing in the second processing unit; a phase control unit that generates a control value controlling a phase difference of the second reference signal with respect to the first reference signal in accordance with a count value when the first reference signal is input; and a filter unit that filters the generated control value so as to determine the target count value to be set in the counting unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile