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. 29, 2006
Filed:
Mar. 24, 2005
Applicants:
Shunichi Ko, Kawasaki, JP;
Akihiro Fujisuka, Kawasaki, JP;
Inventors:
Shunichi Ko, Kawasaki, JP;
Akihiro Fujisuka, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/12 (2006.01); H03K 5/153 (2006.01);
U.S. Cl.
CPC ...
Abstract
Paying attention to the difference between a subsequently inputted analog signal and a reference signal which is an analog signal converted to the digital signal immediately before for instance, changing timing dynamically for converting the analog signal to the digital signal, and converting an analog signal sampled at the timing of changing dynamically to a digital signal.