Invention Grant
- Patent Title: Method and apparatus for power-mode control
- Patent Title (中): 功率模式控制的方法和装置
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Application No.: US11621426Application Date: 2007-01-09
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Publication No.: US08090095B2Publication Date: 2012-01-03
- Inventor: Edward W. Cox , Ken D. Alton
- Applicant: Edward W. Cox , Ken D. Alton
- Applicant Address: CA Ontario
- Assignee: Microsemi Semiconductor (U.S.) Inc.
- Current Assignee: Microsemi Semiconductor (U.S.) Inc.
- Current Assignee Address: CA Ontario
- Agency: Williams, Morgan & Amerson, P.C.
- Main IPC: H04M1/00
- IPC: H04M1/00 ; H04M9/00
Abstract:
A method, apparatus, and system are provided for controlling the power-mode of a telephonic device. An off-hook condition is detected. A power level for an operation of an electronic device is determined based upon detecting the off-hook condition. Determining the power level includes determining a frequency parameter and/or a pulse-width parameter of a power signal. The power signal is provided for an operation of the electronic device based upon the determined power level.
Public/Granted literature
- US20080165763A1 METHOD AND APPARATUS FOR POWER-MODE CONTROL Public/Granted day:2008-07-10
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