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:
Sep. 11, 2007
Filed:
Jul. 08, 2002
Applicant:
Masaaki Taira, Hyogo, JP;
Inventor:
Masaaki Taira, Hyogo, JP;
Assignee:
Sanyo Electric Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 25/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
If a mode calculating section () judges that an inputted modulated signal is nearly in a no-sound state, the interpolation width determined by an interpolation width calculating section () is increased, whereas if the mode calculating section () judges that the inputted modulated signal contains a lot of high-frequency components, the interpolation width determined by the interpolation width calculating section () is decreased.