Invention Grant
US08798571B2 Method of managing power consumption of portable computer and portable computer using the same
有权
便携式计算机和使用其的便携式计算机的功耗管理方法
- Patent Title: Method of managing power consumption of portable computer and portable computer using the same
- Patent Title (中): 便携式计算机和使用其的便携式计算机的功耗管理方法
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Application No.: US11247348Application Date: 2005-10-11
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Publication No.: US08798571B2Publication Date: 2014-08-05
- Inventor: Chien Yi Shih , Jung Tsan Hsu
- Applicant: Chien Yi Shih , Jung Tsan Hsu
- Applicant Address: TW Taipei
- Assignee: Via Technologies Inc.
- Current Assignee: Via Technologies Inc.
- Current Assignee Address: TW Taipei
- Agency: McClure, Qualey & Rodack, LLP
- Main IPC: H04B1/16
- IPC: H04B1/16 ; H04W52/02 ; G06F1/32 ; H04W28/22 ; H04W88/02
Abstract:
The present invention relates to a power management method for portable computers with a wireless device and detects the electric power source of a portable computer through a power source detection circuit during the operation of portable computer. In addition, any one of the following is dynamically changed: the supporting rate of the connection interface between a wireless device and the portable computer, the data rate between the AP (Access Point) and the wireless device. Moreover, the invention provides a plurality of input methods for triggering the power saving modes of the portable computer to achieve the object of reducing power consumption.
Public/Granted literature
- US20070081504A1 Method of managing power consumption of portable computer and portable computer using the same Public/Granted day:2007-04-12
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