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:
Apr. 09, 2019
Filed:
Nov. 07, 2016
Applicant:
Fujitsu Limited, Kawasaki-shi, JP;
Inventors:
Noriyuki Tokuhiro, Kawasaki, JP;
Masazumi Maeda, Yokohama, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/28 (2006.01); H03K 5/13 (2014.01); H03K 5/133 (2014.01); H03K 5/00 (2006.01);
U.S. Cl.
CPC ...
H03K 5/133 (2013.01); G01R 31/2882 (2013.01); H03K 2005/0015 (2013.01); H03K 2005/00058 (2013.01);
Abstract
A delay circuit includes: a delay line that delays an input signal in accordance with a delay setting signal and performs output of the input signal as a delayed signal; and a logic circuit processes the input signal to the delay line and the delayed signal.