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. 02, 2016
Filed:
Aug. 23, 2012
Shusaku Ito, Fukuoka, JP;
Yoshiteru Tsuchinaga, Fukuoka, JP;
Katsumori Hagiwara, Kawasaki, JP;
Sosaku Moriki, Fukuoka, JP;
Shusaku Ito, Fukuoka, JP;
Yoshiteru Tsuchinaga, Fukuoka, JP;
Katsumori Hagiwara, Kawasaki, JP;
Sosaku Moriki, Fukuoka, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An encoding method executed by a computer, the method includes converting by the computer information about a transient included in a low-frequency component of an audio signal into information about a transient included in a high-frequency component of the audio signal, detecting, by the computer the transient of the high-frequency component of the audio signal based on the high-frequency component of the audio signal and on the information about the transient of the high-frequency component obtained by the converting; and encoding, by the computer the high-frequency component of the audio signal based on the transient detected by the detecting.