Method and circuit for controlling an output of an audio signal of a battery-powered device

Invention Grant

US08306238B2 Method and circuit for controlling an output of an audio signal of a battery-powered device 有权

Title translation: 用于控制电池供电设备的音频信号的输出的方法和电路

Patent Title: Method and circuit for controlling an output of an audio signal of a battery-powered device
Patent Title (中): 用于控制电池供电设备的音频信号的输出的方法和电路
Application No.: US12486270

Application Date: 2009-06-17
Publication No.: US08306238B2

Publication Date: 2012-11-06
Inventor: Georg Siotis
Applicant: Georg Siotis
Applicant Address: SE Lund
Assignee: Sony Ericsson Mobile Communications AB
Current Assignee: Sony Ericsson Mobile Communications AB
Current Assignee Address: SE Lund
Agency: Edwards Wildman Palmer LLP
Agent Peter F. Corless; Steven M. Jensen
Main IPC: H04B3/00
IPC: H04B3/00 ; H03G3/00 ; H04R1/10 ; H04M1/00

Abstract:

A method and a control circuit for controlling an output of an audio signal of a battery-powered device are described.

Abstract(Chinese):

描述用于控制电池供电设备的音频信号的输出的方法和控制电路。

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