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:
Oct. 30, 2012
Filed:
Nov. 30, 2007
Yukio Arima, Osaka, JP;
Yukio Arima, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A comparison period determiner () detects whether or not a change occurs in received data during a comparison period including a timing at which a rising edge of a reference clock occurs. A phase determiner () determines whether a rising edge of the received data is located before or after the reference clock and determines whether a falling edge of the received data is located before or after the reference clock, and outputs a first determination signal and a second determination signal indicating results of the respective determinations. A synchronous data generator () outputs a signal having a level depending on a result of the detection by the comparison period determiner () and an output of the phase determiner (), as synchronous data, in synchronization with a synchronization clock.