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:
May. 27, 2014
Filed:
Apr. 19, 2013
Fujitsu Limited, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A transmission/reception device includes a transmission circuit configured to apply a delay to at least one of a positive signal and a negative signal of differential signals to be sent to another device, detect a direction of a differential signal skew between the positive signal and the negative signal, to at least one of which the delay is applied, and control the delay in a manner as to reduce the differential signal skew; and a reception circuit configured to apply a delay to at least one of a positive signal and a negative signal of differential signals sent from another transmission/reception device, detect a direction of a differential signal skew between the positive signal and the negative signal, to at least one of which the delay is applied, and control the delay in a manner as to reduce the differential signal skew.