Electrical audio signal processing systems and devices – Including amplitude or volume control – With manual volume control
Reexamination Certificate
2011-03-15
2011-03-15
Faulk, Devona E (Department: 2614)
Electrical audio signal processing systems and devices
Including amplitude or volume control
With manual volume control
C381S104000, C381S105000, C381S107000
Reexamination Certificate
active
07907739
ABSTRACT:
Disclosed is a method of volume controlling, including: (a) receiving a volume adjusting command; (b) determining if the volume corresponding to the volume adjusting command is in a predetermined volume range; (c) if the volume corresponding to the volume adjusting command is in the predetermined volume range, utilizing the volume adjusting command to adjust a current volume; (d) if the volume corresponding to the volume adjusting command does not fall in the predetermined volume range, then (d1) utilizing the volume adjusting command to adjust the current volume; and (d2) computing the using time for the current volume, and adjusting the current volume referring to the predetermined volume range when the using time reaches a predetermined value.
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Chuo Yu-Hsin
Huang Chien-ming
Faulk Devona E
Hsu Winston
Margo Scott
Micro-Star Int'l Co., Ltd.
Paul Disler
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